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3 Commits

Author SHA1 Message Date
jbajic
ac4c13bc23 Override version 2022-11-07 13:20:31 +01:00
jbajic
64e3aff65b Merge branch 'master' into release/2.4 2022-11-07 13:17:29 +01:00
jbajic
2462b0ba27 Override patch version 2022-10-07 14:45:28 +02:00
390 changed files with 3962 additions and 36040 deletions

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@@ -1,7 +1,6 @@
---
BasedOnStyle: Google
---
Language: Cpp
BasedOnStyle: Google
Standard: "c++20"
UseTab: Never
DerivePointerAlignment: false

View File

@@ -1,14 +1,11 @@
[master < Epic] PR
- [ ] Check, and update documentation if necessary
- [ ] Update [changelog](https://docs.memgraph.com/memgraph/changelog)
- [ ] Write E2E tests
- [ ] Compare the [benchmarking results](https://bench-graph.memgraph.com/) between the master branch and the Epic branch
- [ ] Provide the full content or a guide for the final git message
[master < Task] PR
- [ ] Check, and update documentation if necessary
- [ ] Update [changelog](https://docs.memgraph.com/memgraph/changelog)
- [ ] Provide the full content or a guide for the final git message
To keep docs changelog up to date, one more thing to do:
- [ ] Write a release note here, including added/changed clauses
- [ ] Tag someone from docs team in the comments

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@@ -3,7 +3,7 @@ name: Daily Benchmark
on:
workflow_dispatch:
schedule:
- cron: "0 22 * * *"
- cron: "0 1 * * *"
jobs:
release_benchmarks:
@@ -16,7 +16,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -67,7 +67,7 @@ jobs:
- name: Run mgbench
run: |
cd tests/mgbench
./benchmark.py vendor-native --num-workers-for-benchmark 12 --export-results benchmark_result.json pokec/medium/*/*
./benchmark.py --num-workers-for-benchmark 12 --export-results benchmark_result.json pokec/medium/*/*
- name: Upload mgbench results
run: |

View File

@@ -14,7 +14,6 @@ on:
- "**/*.md"
- ".clang-format"
- "CODEOWNERS"
- "licenses/*"
jobs:
community_build:
@@ -27,7 +26,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -65,7 +64,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -76,7 +75,7 @@ jobs:
- name: Fetch all history for all tags and branches
run: git fetch
- name: Initialize deps
- name: Build combined ASAN, UBSAN and coverage binaries
run: |
# Activate toolchain.
source /opt/toolchain-v4/activate
@@ -84,32 +83,6 @@ jobs:
# Initialize dependencies.
./init
- name: Set base branch
if: ${{ github.event_name == 'pull_request' }}
run: |
echo "BASE_BRANCH=origin/${{ github.base_ref }}" >> $GITHUB_ENV
- name: Set base branch # if we manually dispatch or push to master
if: ${{ github.event_name != 'pull_request' }}
run: |
echo "BASE_BRANCH=origin/master" >> $GITHUB_ENV
- name: Python code analysis
run: |
CHANGED_FILES=$(git diff -U0 ${{ env.BASE_BRANCH }}... --name-only)
for file in ${CHANGED_FILES}; do
echo ${file}
if [[ ${file} == *.py ]]; then
python3 -m black --check --diff ${file}
python3 -m isort --check-only --diff ${file}
fi
done
- name: Build combined ASAN, UBSAN and coverage binaries
run: |
# Activate toolchain.
source /opt/toolchain-v4/activate
cd build
cmake -DTEST_COVERAGE=ON -DASAN=ON -DUBSAN=ON ..
make -j$THREADS memgraph__unit
@@ -137,11 +110,21 @@ jobs:
tar -czf code_coverage.tar.gz coverage.json html report.json summary.rmu
- name: Save code coverage
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/generated/code_coverage.tar.gz
- name: Set base branch
if: ${{ github.event_name == 'pull_request' }}
run: |
echo "BASE_BRANCH=origin/${{ github.base_ref }}" >> $GITHUB_ENV
- name: Set base branch # if we manually dispatch or push to master
if: ${{ github.event_name != 'pull_request' }}
run: |
echo "BASE_BRANCH=origin/master" >> $GITHUB_ENV
- name: Run clang-tidy
run: |
source /opt/toolchain-v4/activate
@@ -162,7 +145,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -223,7 +206,7 @@ jobs:
./cppcheck_and_clang_format diff
- name: Save cppcheck and clang-format errors
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/cppcheck_and_clang_format.txt
@@ -238,7 +221,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -263,7 +246,7 @@ jobs:
./continuous_integration
- name: Save quality assurance status
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "GQL Behave Status"
path: |
@@ -320,13 +303,13 @@ jobs:
cpack -G DEB --config ../CPackConfig.cmake
- name: Save enterprise DEB package
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Enterprise DEB package"
path: build/output/memgraph*.deb
- name: Save test data
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
if: always()
with:
name: "Test data"
@@ -345,7 +328,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -370,7 +353,7 @@ jobs:
./run.sh test --binary ../../build/memgraph --run-args "test-all --node-configs resources/node-config.edn" --ignore-run-stdout-logs --ignore-run-stderr-logs
- name: Save Jepsen report
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
if: ${{ always() }}
with:
name: "Jepsen Report"
@@ -386,7 +369,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -437,7 +420,7 @@ jobs:
- name: Run mgbench
run: |
cd tests/mgbench
./benchmark.py vendor-native --num-workers-for-benchmark 12 --export-results benchmark_result.json pokec/medium/*/*
./benchmark.py --num-workers-for-benchmark 12 --export-results benchmark_result.json pokec/medium/*/*
- name: Upload mgbench results
run: |

View File

@@ -14,7 +14,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)

View File

@@ -2,12 +2,7 @@ name: Package All
# TODO(gitbuda): Cleanup docker container if GHA job was canceled.
on:
workflow_dispatch:
inputs:
memgraph_version:
description: "Memgraph version to upload as. If empty upload is skipped. Format: 'vX.Y.Z'"
required: false
on: workflow_dispatch
jobs:
centos-7:
@@ -22,7 +17,7 @@ jobs:
run: |
./release/package/run.sh package centos-7
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: centos-7
path: build/output/centos-7/memgraph*.rpm
@@ -39,7 +34,7 @@ jobs:
run: |
./release/package/run.sh package centos-9
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: centos-9
path: build/output/centos-9/memgraph*.rpm
@@ -56,7 +51,7 @@ jobs:
run: |
./release/package/run.sh package debian-10
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: debian-10
path: build/output/debian-10/memgraph*.deb
@@ -73,7 +68,7 @@ jobs:
run: |
./release/package/run.sh package debian-11
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: debian-11
path: build/output/debian-11/memgraph*.deb
@@ -92,7 +87,7 @@ jobs:
./run.sh package debian-11 --for-docker
./run.sh docker
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: docker
path: build/output/docker/memgraph*.tar.gz
@@ -109,9 +104,9 @@ jobs:
run: |
./release/package/run.sh package ubuntu-18.04
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: ubuntu-18.04
name: ubuntu-1804
path: build/output/ubuntu-18.04/memgraph*.deb
ubuntu-2004:
@@ -126,9 +121,9 @@ jobs:
run: |
./release/package/run.sh package ubuntu-20.04
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: ubuntu-20.04
name: ubuntu-2004
path: build/output/ubuntu-20.04/memgraph*.deb
ubuntu-2204:
@@ -143,9 +138,9 @@ jobs:
run: |
./release/package/run.sh package ubuntu-22.04
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: ubuntu-22.04
name: ubuntu-2204
path: build/output/ubuntu-22.04/memgraph*.deb
debian-11-platform:
@@ -160,45 +155,11 @@ jobs:
run: |
./release/package/run.sh package debian-11 --for-platform
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: debian-11-platform
path: build/output/debian-11/memgraph*.deb
fedora-36:
runs-on: [self-hosted, DockerMgBuild, X64]
timeout-minutes: 60
steps:
- name: "Set up repository"
uses: actions/checkout@v3
with:
fetch-depth: 0 # Required because of release/get_version.py
- name: "Build package"
run: |
./release/package/run.sh package fedora-36
- name: "Upload package"
uses: actions/upload-artifact@v3
with:
name: fedora-36
path: build/output/fedora-36/memgraph*.rpm
amzn-2:
runs-on: [self-hosted, DockerMgBuild, X64]
timeout-minutes: 60
steps:
- name: "Set up repository"
uses: actions/checkout@v3
with:
fetch-depth: 0 # Required because of release/get_version.py
- name: "Build package"
run: |
./release/package/run.sh package amzn-2
- name: "Upload package"
uses: actions/upload-artifact@v3
with:
name: amzn-2
path: build/output/amzn-2/memgraph*.rpm
debian-11-arm:
runs-on: [self-hosted, DockerMgBuild, ARM64, strange]
timeout-minutes: 60
@@ -211,46 +172,7 @@ jobs:
run: |
./release/package/run.sh package debian-11-arm
- name: "Upload package"
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: debian-11-aarch64
name: debian-11-arm
path: build/output/debian-11-arm/memgraph*.deb
ubuntu-2204-arm:
runs-on: [self-hosted, DockerMgBuild, ARM64, strange]
timeout-minutes: 60
steps:
- name: "Set up repository"
uses: actions/checkout@v3
with:
fetch-depth: 0 # Required because of release/get_version.py
- name: "Build package"
run: |
./release/package/run.sh package ubuntu-22.04-arm
- name: "Upload package"
uses: actions/upload-artifact@v3
with:
name: ubuntu-22.04-aarch64
path: build/output/ubuntu-22.04-arm/memgraph*.deb
upload-to-s3:
# only run upload if we specified version. Allows for runs without upload
if: "${{ github.event.inputs.memgraph_version != '' }}"
needs: [centos-7, centos-9, debian-10, debian-11, docker, ubuntu-1804, ubuntu-2004, ubuntu-2204, debian-11-platform, fedora-36, amzn-2, debian-11-arm, ubuntu-2204-arm]
runs-on: ubuntu-latest
steps:
- name: Download artifacts
uses: actions/download-artifact@v3
with:
# name: # if name input parameter is not provided, all artifacts are downloaded
# and put in directories named after each one.
path: build/output/release
- name: Upload to S3
uses: jakejarvis/s3-sync-action@v0.5.1
env:
AWS_S3_BUCKET: "download.memgraph.com"
AWS_ACCESS_KEY_ID: ${{ secrets.S3_AWS_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.S3_AWS_SECRET_ACCESS_KEY }}
AWS_REGION: "eu-west-1"
SOURCE_DIR: "build/output/release"
DEST_DIR: "memgraph/${{ github.event.inputs.memgraph_version }}/"

View File

@@ -3,7 +3,7 @@ name: Release CentOS 8
on:
workflow_dispatch:
schedule:
- cron: "0 22 * * *"
- cron: "0 1 * * *"
jobs:
community_build:
@@ -17,7 +17,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -55,7 +55,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -97,7 +97,7 @@ jobs:
tar -czf code_coverage.tar.gz coverage.json html report.json summary.rmu
- name: Save code coverage
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/generated/code_coverage.tar.gz
@@ -112,7 +112,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -173,7 +173,7 @@ jobs:
./cppcheck_and_clang_format diff
- name: Save cppcheck and clang-format errors
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/cppcheck_and_clang_format.txt
@@ -189,7 +189,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -225,7 +225,7 @@ jobs:
rpmlint memgraph*.rpm
- name: Save enterprise RPM package
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Enterprise RPM package"
path: build/output/memgraph*.rpm
@@ -262,7 +262,7 @@ jobs:
./continuous_integration
- name: Save quality assurance status
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "GQL Behave Status"
path: |

View File

@@ -3,7 +3,7 @@ name: Release Debian 10
on:
workflow_dispatch:
schedule:
- cron: "0 22 * * *"
- cron: "0 1 * * *"
jobs:
community_build:
@@ -17,7 +17,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -55,7 +55,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -97,7 +97,7 @@ jobs:
tar -czf code_coverage.tar.gz coverage.json html report.json summary.rmu
- name: Save code coverage
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/generated/code_coverage.tar.gz
@@ -112,7 +112,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -173,7 +173,7 @@ jobs:
./cppcheck_and_clang_format diff
- name: Save cppcheck and clang-format errors
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/cppcheck_and_clang_format.txt
@@ -189,7 +189,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -224,7 +224,7 @@ jobs:
cpack -G DEB --config ../CPackConfig.cmake
- name: Save enterprise DEB package
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Enterprise DEB package"
path: build/output/memgraph*.deb
@@ -261,7 +261,7 @@ jobs:
./continuous_integration
- name: Save quality assurance status
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "GQL Behave Status"
path: |
@@ -324,7 +324,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -349,7 +349,7 @@ jobs:
./run.sh test --binary ../../build/memgraph --run-args "test-all --node-configs resources/node-config.edn" --ignore-run-stdout-logs --ignore-run-stderr-logs
- name: Save Jepsen report
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
if: ${{ always() }}
with:
name: "Jepsen Report"

View File

@@ -19,20 +19,20 @@ jobs:
DOCKER_REPOSITORY_NAME: memgraph
steps:
- name: Checkout
uses: actions/checkout@v3
uses: actions/checkout@v2
- name: Set up QEMU
uses: docker/setup-qemu-action@v2
uses: docker/setup-qemu-action@v1
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v2
uses: docker/setup-buildx-action@v1
- name: Log in to Docker Hub
uses: docker/login-action@v2
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Download memgraph binary
run: |

View File

@@ -1,63 +0,0 @@
name: "Mgbench Bolt Client Publish Docker Image"
on:
workflow_dispatch:
inputs:
version:
description: "Mgbench bolt client version to publish on Dockerhub."
required: true
force_release:
type: boolean
required: false
default: false
jobs:
mgbench_docker_publish:
runs-on: ubuntu-latest
env:
DOCKER_ORGANIZATION_NAME: memgraph
DOCKER_REPOSITORY_NAME: mgbench-client
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Set up QEMU
uses: docker/setup-qemu-action@v2
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v2
- name: Log in to Docker Hub
uses: docker/login-action@v2
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Check if specified version is already pushed
run: |
EXISTS=$(docker manifest inspect $DOCKER_ORGANIZATION_NAME/$DOCKER_REPOSITORY_NAME:${{ github.event.inputs.version }} > /dev/null; echo $?)
echo $EXISTS
if [[ ${EXISTS} -eq 0 ]]; then
echo 'The specified version has been already released to DockerHub.'
if [[ ${{ github.event.inputs.force_release }} = true ]]; then
echo 'Forcing the release!'
else
echo 'Stopping the release!'
exit 1
fi
else
echo 'All good the specified version has not been release to DockerHub.'
fi
- name: Build & push docker images
run: |
cd tests/mgbench
docker buildx build \
--build-arg TOOLCHAIN_VERSION=toolchain-v4 \
--platform linux/amd64,linux/arm64 \
--tag $DOCKER_ORGANIZATION_NAME/$DOCKER_REPOSITORY_NAME:${{ github.event.inputs.version }} \
--tag $DOCKER_ORGANIZATION_NAME/$DOCKER_REPOSITORY_NAME:latest \
--file Dockerfile.mgbench_client \
--push .

View File

@@ -3,7 +3,7 @@ name: Release Ubuntu 20.04
on:
workflow_dispatch:
schedule:
- cron: "0 22 * * *"
- cron: "0 1 * * *"
jobs:
community_build:
@@ -17,7 +17,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -55,7 +55,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -97,7 +97,7 @@ jobs:
tar -czf code_coverage.tar.gz coverage.json html report.json summary.rmu
- name: Save code coverage
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/generated/code_coverage.tar.gz
@@ -112,7 +112,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -173,7 +173,7 @@ jobs:
./cppcheck_and_clang_format diff
- name: Save cppcheck and clang-format errors
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Code coverage"
path: tools/github/cppcheck_and_clang_format.txt
@@ -189,7 +189,7 @@ jobs:
steps:
- name: Set up repository
uses: actions/checkout@v3
uses: actions/checkout@v2
with:
# Number of commits to fetch. `0` indicates all history for all
# branches and tags. (default: 1)
@@ -224,7 +224,7 @@ jobs:
cpack -G DEB --config ../CPackConfig.cmake
- name: Save enterprise DEB package
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "Enterprise DEB package"
path: build/output/memgraph*.deb
@@ -261,7 +261,7 @@ jobs:
./continuous_integration
- name: Save quality assurance status
uses: actions/upload-artifact@v3
uses: actions/upload-artifact@v2
with:
name: "GQL Behave Status"
path: |

7
.gitignore vendored
View File

@@ -34,6 +34,9 @@ TAGS
*.fas
*.fasl
# LCP generated C++ files
*.lcp.cpp
src/database/distributed/serialization.hpp
src/database/single_node_ha/serialization.hpp
src/distributed/bfs_rpc_messages.hpp
@@ -47,11 +50,15 @@ src/distributed/pull_produce_rpc_messages.hpp
src/distributed/storage_gc_rpc_messages.hpp
src/distributed/token_sharing_rpc_messages.hpp
src/distributed/updates_rpc_messages.hpp
src/query/frontend/ast/ast.hpp
src/query/distributed/frontend/ast/ast_serialization.hpp
src/durability/distributed/state_delta.hpp
src/durability/single_node/state_delta.hpp
src/durability/single_node_ha/state_delta.hpp
src/query/frontend/semantic/symbol.hpp
src/query/distributed/frontend/semantic/symbol_serialization.hpp
src/query/distributed/plan/ops.hpp
src/query/plan/operator.hpp
src/raft/log_entry.hpp
src/raft/raft_rpc_messages.hpp
src/raft/snapshot_metadata.hpp

View File

@@ -1,20 +1,23 @@
repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: v4.4.0
rev: v2.3.0
hooks:
- id: check-yaml
args: [--allow-multiple-documents]
- id: end-of-file-fixer
- id: trailing-whitespace
- repo: https://github.com/psf/black
rev: 23.1.0
rev: 22.3.0
hooks:
- id: black
- repo: https://github.com/pycqa/isort
rev: 5.12.0
hooks:
- id: isort
name: isort (python)
args: # arguments to configure black
- --line-length=120
- --include='\.pyi?$'
# these folders wont be formatted by black
- --exclude="""\.git |
\.__pycache__|
build|
libs|
.cache"""
- repo: https://github.com/pre-commit/mirrors-clang-format
rev: v13.0.0
hooks:

View File

@@ -54,7 +54,7 @@ option(MG_ENTERPRISE "Build Memgraph Enterprise Edition" ON)
# Set the current version here to override the automatic version detection. The
# version must be specified as `X.Y.Z`. Primarily used when building new patch
# versions.
set(MEMGRAPH_OVERRIDE_VERSION "")
set(MEMGRAPH_OVERRIDE_VERSION "2.4.2")
# Custom suffix that this version should have. The suffix can be any arbitrary
# string. Primarily used when building a version for a specific customer.
@@ -231,17 +231,7 @@ endif()
message(STATUS "CMake build type: ${CMAKE_BUILD_TYPE}")
# -----------------------------------------------------------------------------
add_definitions( -DCMAKE_BUILD_TYPE_NAME="${CMAKE_BUILD_TYPE}")
if (NOT MG_ARCH)
set(MG_ARCH_DESCR "Host architecture to build Memgraph on. Supported values are x86_64, ARM64.")
if (${CMAKE_HOST_SYSTEM_PROCESSOR} MATCHES "aarch64")
set(MG_ARCH "ARM64" CACHE STRING ${MG_ARCH_DESCR})
else()
set(MG_ARCH "x86_64" CACHE STRING ${MG_ARCH_DESCR})
endif()
endif()
message(STATUS "MG_ARCH: ${MG_ARCH}")
set(MG_ARCH "x86_64" CACHE STRING "Host architecture to build Memgraph on. Supported values are x86_64 (default), ARM64.")
# setup external dependencies -------------------------------------------------

View File

@@ -4,6 +4,10 @@
---
<p align="center">
Build modern, graph-based applications on top of your streaming data in minutes.
</p>
<p align="center">
<a href="https://github.com/memgraph/memgraph/blob/master/licenses/APL.txt">
<img src="https://img.shields.io/badge/license-APL-green" alt="license" title="license"/>
@@ -18,7 +22,7 @@
<p align="center">
<a href="https://github.com/memgraph/memgraph">
<img src="https://img.shields.io/github/actions/workflow/status/memgraph/memgraph/release_debian10.yaml?branch=master&label=build%20and%20test&logo=github"/>
<img src="https://img.shields.io/github/workflow/status/memgraph/memgraph/Release%20Ubuntu%2020.04/master" alt="build" title="build"/>
</a>
<a href="https://memgraph.com/docs/" alt="Documentation">
<img src="https://img.shields.io/badge/documentation-Memgraph-orange" />
@@ -33,10 +37,9 @@
## :clipboard: Description
Memgraph is an open source graph database built for real-time streaming and
compatible with Neo4j. Whether you're a developer or a data scientist with
interconnected data, Memgraph will get you the immediate actionable insights
fast.
Memgraph is a streaming graph application platform that helps you wrangle your
streaming data, build sophisticated models that you can query in real-time, and
develop graph applications.
Memgraph directly connects to your streaming infrastructure. You can ingest data
from sources like Kafka, SQL, or plain CSV files. Memgraph provides a standard
@@ -48,20 +51,8 @@ natural and effective way to model many real-world problems without relying on
complex SQL schemas.
Memgraph is implemented in C/C++ and leverages an in-memory first architecture
to ensure that youre getting the [best possible
performance](http://memgraph.com/benchgraph) consistently and without surprises.
Its also ACID-compliant and highly available.
## :zap: Features
- Run Python, Rust, and C/C++ code natively, check out the
[MAGE](https://github.com/memgraph/mage) graph algorithm library
- Native support for machine learning
- Streaming support
- Replication
- Authentication and authorization
- ACID compliance
to ensure that youre getting the best possible performance consistently and
without surprises. Its also ACID-compliant and highly available.
## :video_game: Memgraph Playground
@@ -85,49 +76,28 @@ your browser.
### macOS
[![macOS](https://img.shields.io/badge/macOS-Docker-000000?style=for-the-badge&logo=macos&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-on-macos-docker)
[![macOS](https://img.shields.io/badge/lima-AACF41?style=for-the-badge&logo=macos&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-on-ubuntu)
### Linux
[![Linux](https://img.shields.io/badge/Linux-Docker-FCC624?style=for-the-badge&logo=linux&logoColor=black)](https://memgraph.com/docs/memgraph/install-memgraph-on-linux-docker)
[![Debian](https://img.shields.io/badge/Debian-D70A53?style=for-the-badge&logo=debian&logoColor=white)](https://memgraph.com/docs/memgraph/install-memgraph-on-debian)
[![Ubuntu](https://img.shields.io/badge/Ubuntu-E95420?style=for-the-badge&logo=ubuntu&logoColor=white)](https://memgraph.com/docs/memgraph/install-memgraph-on-ubuntu)
[![Cent OS](https://img.shields.io/badge/cent%20os-002260?style=for-the-badge&logo=centos&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-from-rpm)
[![Fedora](https://img.shields.io/badge/fedora-0B57A4?style=for-the-badge&logo=fedora&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-from-rpm)
[![RedHat](https://img.shields.io/badge/redhat-EE0000?style=for-the-badge&logo=redhat&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-from-rpm)
[![Cent
OS](https://img.shields.io/badge/cent%20os-002260?style=for-the-badge&logo=centos&logoColor=F0F0F0)](https://memgraph.com/docs/memgraph/install-memgraph-from-rpm)
You can find the binaries and Docker images on the [Download
Hub](https://memgraph.com/download) and the installation instructions in the
[official documentation](https://memgraph.com/docs/memgraph/installation).
## :zap: Features
## :cloud: Memgraph Cloud
Check out [Memgraph Cloud](https://memgraph.com/docs/memgraph-cloud) - a cloud service fully managed on AWS and available in 6 geographic regions around the world. Memgraph Cloud allows you to create projects with Enterprise instances of MemgraphDB from your browser.
<p align="left">
<a href="https://memgraph.com/docs/memgraph-cloud">
<img width="450px" alt="Memgraph Cloud" src="https://public-assets.memgraph.com/memgraph-gifs%2Fcloud.gif">
</a>
</p>
## :link: Connect to Memgraph
[Connect to the database](https://memgraph.com/docs/memgraph/connect-to-memgraph) using Memgraph Lab, mgconsole, various drivers (Python, C/C++ and others) and WebSocket.
### :microscope: Memgraph Lab
Visualize graphs and play with queries to understand your data. [Memgraph Lab](https://memgraph.com/docs/memgraph-lab) is a user interface that helps you explore and manipulate the data stored in Memgraph. Visualize graphs, execute ad hoc queries, and optimize their performance.
<p align="left">
<a href="https://memgraph.com/docs/memgraph-lab">
<img width="450px" alt="Memgraph Cloud" src="https://public-assets.memgraph.com/memgraph-gifs%2Flab.gif">
</a>
</p>
## :file_folder: Import data
[Import data](https://memgraph.com/docs/memgraph/import-data) into Memgraph using Kafka, RedPanda or Pulsar streams, CSV and JSON files, or Cypher commands.
- Run Python, Rust, and C/C++ code natively, check out the
[MAGE](https://github.com/memgraph/mage) graph algorithm library
- Native support for machine learning
- Streaming support
- Replication
- Authentication and authorization
- ACID compliance
## :bookmark_tabs: Documentation
@@ -171,17 +141,8 @@ Memgraph Community is available under the [BSL
license](./licenses/BSL.txt).</br> Memgraph Enterprise is available under the
[MEL license](./licenses/MEL.txt).
## :busts_in_silhouette: Community
- :purple_heart: [**Discord**](https://discord.gg/memgraph)
- :ocean: [**Stack Overflow**](https://stackoverflow.com/questions/tagged/memgraphdb)
- :busts_in_silhouette: [**Discourse forum**](https://discourse.memgraph.com/)
- :bird: [**Twitter**](https://twitter.com/memgraphdb)
- :movie_camera:
[**YouTube**](https://www.youtube.com/channel/UCZ3HOJvHGxtQ_JHxOselBYg)
<p align="center">
<a href="#">
<img src="https://img.shields.io/badge/⬆️ back_to_top_⬆-white" alt="Back to top" title="Back to top"/>
<img src="https://img.shields.io/badge/⬆back_to_top_⬆-white" alt="Back to top" title="Back to top"/>
</a>
</p>

View File

@@ -103,10 +103,6 @@ modifications:
value: "true"
override: false
- name: "storage_parallel_index_recovery"
value: "false"
override: true
undocumented:
- "flag_file"
- "also_log_to_stderr"

View File

@@ -5,10 +5,12 @@ import os
import subprocess
import sys
import textwrap
import xml.etree.ElementTree as ET
import yaml
SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
CONFIG_FILE = os.path.join(SCRIPT_DIR, "flags.yaml")
WIDTH = 80
@@ -16,13 +18,14 @@ WIDTH = 80
def wrap_text(s, initial_indent="# "):
return "\n#\n".join(
map(lambda x: textwrap.fill(x, WIDTH, initial_indent=initial_indent, subsequent_indent="# "), s.split("\n"))
)
map(lambda x: textwrap.fill(x, WIDTH, initial_indent=initial_indent,
subsequent_indent="# "), s.split("\n")))
def extract_flags(binary_path):
ret = {}
data = subprocess.run([binary_path, "--help-xml"], stdout=subprocess.PIPE).stdout.decode("utf-8")
data = subprocess.run([binary_path, "--help-xml"],
stdout=subprocess.PIPE).stdout.decode("utf-8")
root = ET.fromstring(data)
for child in root:
if child.tag == "usage" and child.text.lower().count("warning"):
@@ -43,7 +46,8 @@ def apply_config_to_flags(config, flags):
for modification in config["modifications"]:
name = modification["name"]
if name not in flags:
print("WARNING: Flag '" + name + "' missing from binary!", file=sys.stderr)
print("WARNING: Flag '" + name + "' missing from binary!",
file=sys.stderr)
continue
flags[name]["default"] = modification["value"]
flags[name]["override"] = modification["override"]
@@ -71,9 +75,8 @@ def extract_sections(flags):
else:
sections.append((current_section, current_flags))
sections.append(("other", other))
assert set(sum(map(lambda x: x[1], sections), [])) == set(
flags.keys()
), "The section extraction algorithm lost some flags!"
assert set(sum(map(lambda x: x[1], sections), [])) == set(flags.keys()), \
"The section extraction algorithm lost some flags!"
return sections
@@ -86,7 +89,8 @@ def generate_config_file(sections, flags):
helpstr = flag["meaning"] + " [" + flag["type"] + "]"
ret += wrap_text(helpstr) + "\n"
prefix = "# " if not flag["override"] else ""
ret += prefix + "--" + flag["name"].replace("_", "-") + "=" + flag["default"] + "\n\n"
ret += prefix + "--" + flag["name"].replace("_", "-") + \
"=" + flag["default"] + "\n\n"
ret += "\n"
ret += wrap_text(config["footer"])
return ret.strip() + "\n"
@@ -94,9 +98,13 @@ def generate_config_file(sections, flags):
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("memgraph_binary", help="path to Memgraph binary")
parser.add_argument("output_file", help="path where to store the generated Memgraph " "configuration file")
parser.add_argument("--config-file", default=CONFIG_FILE, help="path to generator configuration file")
parser.add_argument("memgraph_binary",
help="path to Memgraph binary")
parser.add_argument("output_file",
help="path where to store the generated Memgraph "
"configuration file")
parser.add_argument("--config-file", default=CONFIG_FILE,
help="path to generator configuration file")
args = parser.parse_args()
flags = extract_flags(args.memgraph_binary)

View File

@@ -1,156 +0,0 @@
#!/bin/bash
set -Eeuo pipefail
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
source "$DIR/../util.sh"
check_operating_system "amzn-2"
check_architecture "x86_64"
TOOLCHAIN_BUILD_DEPS=(
gcc gcc-c++ make # generic build tools
wget # used for archive download
gnupg2 # used for archive signature verification
tar gzip bzip2 xz unzip # used for archive unpacking
zlib-devel # zlib library used for all builds
expat-devel xz-devel python3-devel texinfo
curl libcurl-devel # for cmake
readline-devel # for cmake and llvm
libffi-devel libxml2-devel # for llvm
libedit-devel pcre-devel automake bison # for swig
file
openssl-devel
gmp-devel
gperf
diffutils
patch
libipt libipt-devel # intel
perl # for openssl
)
TOOLCHAIN_RUN_DEPS=(
make # generic build tools
tar gzip bzip2 xz # used for archive unpacking
zlib # zlib library used for all builds
expat xz-libs python3 # for gdb
readline # for cmake and llvm
libffi libxml2 # for llvm
openssl-devel
)
MEMGRAPH_BUILD_DEPS=(
git # source code control
make # build system
wget # for downloading libs
libuuid-devel java-11-openjdk # required by antlr
readline-devel # for memgraph console
python3-devel # for query modules
openssl-devel
libseccomp-devel
python3 python3-pip nmap-ncat # for tests
#
# IMPORTANT: python3-yaml does NOT exist on CentOS
# Install it using `pip3 install PyYAML`
#
PyYAML # Package name here does not correspond to the yum package!
libcurl-devel # mg-requests
rpm-build rpmlint # for RPM package building
doxygen graphviz # source documentation generators
which nodejs golang zip unzip java-11-openjdk-devel # for driver tests
autoconf # for jemalloc code generation
libtool # for protobuf code generation
)
list() {
echo "$1"
}
check() {
local missing=""
# On Fedora yum/dnf and python10 use newer glibc which is not compatible
# with ours, so we need to momentarely disable env
local OLD_LD_LIBRARY_PATH=${LD_LIBRARY_PATH:-""}
LD_LIBRARY_PATH=""
for pkg in $1; do
if [ "$pkg" == "PyYAML" ]; then
if ! python3 -c "import yaml" >/dev/null 2>/dev/null; then
missing="$pkg $missing"
fi
continue
fi
if ! yum list installed "$pkg" >/dev/null 2>/dev/null; then
missing="$pkg $missing"
fi
done
if [ "$missing" != "" ]; then
echo "MISSING PACKAGES: $missing"
exit 1
fi
LD_LIBRARY_PATH=${OLD_LD_LIBRARY_PATH}
}
install() {
cd "$DIR"
if [ "$EUID" -ne 0 ]; then
echo "Please run as root."
exit 1
fi
# If GitHub Actions runner is installed, append LANG to the environment.
# Python related tests don't work without the LANG export.
if [ -d "/home/gh/actions-runner" ]; then
echo "LANG=en_US.utf8" >> /home/gh/actions-runner/.env
else
echo "NOTE: export LANG=en_US.utf8"
fi
yum update -y
for pkg in $1; do
if [ "$pkg" == libipt ]; then
if ! yum list installed libipt >/dev/null 2>/dev/null; then
yum install -y http://repo.okay.com.mx/centos/8/x86_64/release/libipt-1.6.1-8.el8.x86_64.rpm
fi
continue
fi
if [ "$pkg" == libipt-devel ]; then
if ! yum list installed libipt-devel >/dev/null 2>/dev/null; then
yum install -y http://repo.okay.com.mx/centos/8/x86_64/release/libipt-devel-1.6.1-8.el8.x86_64.rpm
fi
continue
fi
if [ "$pkg" == nodejs ]; then
curl -sL https://rpm.nodesource.com/setup_16.x | bash -
if ! yum list installed nodejs >/dev/null 2>/dev/null; then
yum install -y nodejs
fi
continue
fi
if [ "$pkg" == PyYAML ]; then
if [ -z ${SUDO_USER+x} ]; then # Running as root (e.g. Docker).
pip3 install --user PyYAML
else # Running using sudo.
sudo -H -u "$SUDO_USER" bash -c "pip3 install --user PyYAML"
fi
continue
fi
if [ "$pkg" == nodejs ]; then
curl -sL https://rpm.nodesource.com/setup_16.x | bash -
if ! yum list installed nodejs >/dev/null 2>/dev/null; then
yum install -y nodejs
fi
continue
fi
if [ "$pkg" == java-11-openjdk ]; then
amazon-linux-extras install -y java-openjdk11
continue
fi
if [ "$pkg" == java-11-openjdk-devel ]; then
amazon-linux-extras install -y java-openjdk11
yum install -y java-11-openjdk-devel
continue
fi
yum install -y "$pkg"
done
}
deps=$2"[*]"
"$1" "${!deps}"

View File

@@ -26,7 +26,6 @@ TOOLCHAIN_BUILD_DEPS=(
diffutils
libipt libipt-devel # intel
patch
perl # for openssl
)
TOOLCHAIN_RUN_DEPS=(
@@ -37,6 +36,7 @@ TOOLCHAIN_RUN_DEPS=(
readline # for cmake and llvm
libffi libxml2 # for llvm
openssl-devel
perl # for openssl
)
MEMGRAPH_BUILD_DEPS=(
@@ -64,10 +64,6 @@ list() {
check() {
local missing=""
# On Fedora yum/dnf and python10 use newer glibc which is not compatible
# with ours, so we need to momentarely disable env
local OLD_LD_LIBRARY_PATH=${LD_LIBRARY_PATH}
LD_LIBRARY_PATH=""
for pkg in $1; do
if ! dnf list installed "$pkg" >/dev/null 2>/dev/null; then
missing="$pkg $missing"
@@ -77,7 +73,6 @@ check() {
echo "MISSING PACKAGES: $missing"
exit 1
fi
LD_LIBRARY_PATH=${OLD_LD_LIBRARY_PATH}
}
install() {

View File

@@ -1,96 +0,0 @@
#!/bin/bash
set -Eeuo pipefail
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
source "$DIR/../util.sh"
check_operating_system "ubuntu-22.04"
check_architecture "arm64" "aarch64"
TOOLCHAIN_BUILD_DEPS=(
coreutils gcc g++ build-essential make # generic build tools
wget # used for archive download
gnupg # used for archive signature verification
tar gzip bzip2 xz-utils unzip # used for archive unpacking
zlib1g-dev # zlib library used for all builds
libexpat1-dev libbabeltrace-dev liblzma-dev python3-dev texinfo # for gdb
libcurl4-openssl-dev # for cmake
libreadline-dev # for cmake and llvm
libffi-dev libxml2-dev # for llvm
curl # snappy
file
git # for thrift
libgmp-dev # for gdb
gperf # for proxygen
libssl-dev
libedit-dev libpcre3-dev automake bison # for swig
)
TOOLCHAIN_RUN_DEPS=(
make # generic build tools
tar gzip bzip2 xz-utils # used for archive unpacking
zlib1g # zlib library used for all builds
libexpat1 libbabeltrace1 liblzma5 python3 # for gdb
libcurl4 # for cmake
libreadline8 # for cmake and llvm
libffi7 libxml2 # for llvm
libssl-dev # for libevent
)
MEMGRAPH_BUILD_DEPS=(
git # source code control
make pkg-config # build system
curl wget # for downloading libs
uuid-dev default-jre-headless # required by antlr
libreadline-dev # for memgraph console
libpython3-dev python3-dev # for query modules
libssl-dev
libseccomp-dev
netcat # tests are using nc to wait for memgraph
python3 python3-virtualenv python3-pip # for qa, macro_benchmark and stress tests
python3-yaml # for the configuration generator
libcurl4-openssl-dev # mg-requests
sbcl # for custom Lisp C++ preprocessing
doxygen graphviz # source documentation generators
mono-runtime mono-mcs zip unzip default-jdk-headless # for driver tests
dotnet-sdk-6.0 golang nodejs npm
autoconf # for jemalloc code generation
libtool # for protobuf code generation
)
list() {
echo "$1"
}
check() {
check_all_dpkg "$1"
}
install() {
cd "$DIR"
apt update
# If GitHub Actions runner is installed, append LANG to the environment.
# Python related tests doesn't work the LANG export.
if [ -d "/home/gh/actions-runner" ]; then
echo "LANG=en_US.utf8" >> /home/gh/actions-runner/.env
else
echo "NOTE: export LANG=en_US.utf8"
fi
apt install -y wget
for pkg in $1; do
if [ "$pkg" == dotnet-sdk-6.0 ]; then
if ! dpkg -s dotnet-sdk-6.0 2>/dev/null >/dev/null; then
wget -nv https://packages.microsoft.com/config/ubuntu/22.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
dpkg -i packages-microsoft-prod.deb
apt-get update
apt-get install -y apt-transport-https dotnet-sdk-6.0
fi
continue
fi
apt install -y "$pkg"
done
}
deps=$2"[*]"
"$1" "${!deps}"

View File

@@ -51,19 +51,11 @@ CPPCHECK_VERSION=2.6
LLVM_VERSION=13.0.0
SWIG_VERSION=4.0.2 # used only for LLVM compilation
# Set the right env script
ENV_SCRIPT="$DIR/../os/$DISTRO.sh"
if [[ "$for_arm" = true ]]; then
ENV_SCRIPT="$DIR/../os/$DISTRO-arm.sh"
fi
# Check for the toolchain build dependencies.
echo "ALL BUILD PACKAGES: $(${ENV_SCRIPT} list TOOLCHAIN_BUILD_DEPS)"
${ENV_SCRIPT} check TOOLCHAIN_BUILD_DEPS
# Check for the toolchain run dependencies.
echo "ALL RUN PACKAGES: $(${ENV_SCRIPT} list TOOLCHAIN_RUN_DEPS)"
${ENV_SCRIPT} check TOOLCHAIN_RUN_DEPS
# Check for the dependencies.
echo "ALL BUILD PACKAGES: $($DIR/../os/$DISTRO.sh list TOOLCHAIN_BUILD_DEPS)"
$DIR/../os/$DISTRO.sh check TOOLCHAIN_BUILD_DEPS
echo "ALL RUN PACKAGES: $($DIR/../os/$DISTRO.sh list TOOLCHAIN_RUN_DEPS)"
$DIR/../os/$DISTRO.sh check TOOLCHAIN_RUN_DEPS
# check installation directory
NAME=toolchain-v$TOOLCHAIN_VERSION
@@ -387,62 +379,6 @@ if [ ! -f $PREFIX/bin/gdb ]; then
--without-babeltrace \
--enable-tui \
--with-python=python3
elif [[ "${DISTRO}" == fedora* ]]; then
# Remove readline, gdb does not compile
env \
CC=gcc \
CXX=g++ \
CFLAGS="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security" \
CXXFLAGS="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security" \
CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2 -fPIC" \
LDFLAGS="-Wl,-z,relro" \
PYTHON="" \
../configure \
--build=x86_64-linux-gnu \
--host=x86_64-linux-gnu \
--prefix=$PREFIX \
--disable-maintainer-mode \
--disable-dependency-tracking \
--disable-silent-rules \
--disable-gdbtk \
--disable-shared \
--without-guile \
--with-system-gdbinit=$PREFIX/etc/gdb/gdbinit \
--with-expat \
--with-system-zlib \
--with-lzma \
--with-babeltrace \
--with-intel-pt \
--enable-tui \
--with-python=python3
elif [[ "${DISTRO}" == "amzn-2" ]]; then
# Remove readline, gdb does not compile
env \
CC=gcc \
CXX=g++ \
CFLAGS="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security" \
CXXFLAGS="-g -O2 -fstack-protector-strong -Wformat -Werror=format-security" \
CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2 -fPIC" \
LDFLAGS="-Wl,-z,relro" \
PYTHON="" \
../configure \
--build=x86_64-linux-gnu \
--host=x86_64-linux-gnu \
--prefix=$PREFIX \
--disable-maintainer-mode \
--disable-dependency-tracking \
--disable-silent-rules \
--disable-gdbtk \
--disable-shared \
--without-guile \
--with-system-gdbinit=$PREFIX/etc/gdb/gdbinit \
--with-expat \
--with-system-zlib \
--with-lzma \
--with-babeltrace \
--with-intel-pt \
--enable-tui \
--with-python=python3
else
# https://buildd.debian.org/status/fetch.php?pkg=gdb&arch=amd64&ver=8.2.1-2&stamp=1550831554&raw=0
env \
@@ -658,7 +594,7 @@ In order to be able to run all of these tools you should install the following
packages:
\`\`\`
$($DIR/../os/$ENV_SCRIPT.sh list TOOLCHAIN_RUN_DEPS)
$($DIR/../os/$DISTRO.sh list TOOLCHAIN_RUN_DEPS)
\`\`\`
## Usage
@@ -715,7 +651,6 @@ export PS1="($NAME) \$PS1"
export LD_LIBRARY_PATH=$PREFIX/lib:$PREFIX/lib64
export CXXFLAGS=-isystem\ $PREFIX/include\ \$CXXFLAGS
export CFLAGS=-isystem\ $PREFIX/include\ \$CFLAGS
export VENV=$PREFIX
# disable root
function su () {
@@ -767,7 +702,7 @@ PROXYGEN_SHA256=5360a8ccdfb2f5a6c7b3eed331ec7ab0e2c792d579c6fff499c85c516c11fe14
SNAPPY_SHA256=75c1fbb3d618dd3a0483bff0e26d0a92b495bbe5059c8b4f1c962b478b6e06e7
SNAPPY_VERSION=1.1.9
XZ_VERSION=5.2.5 # for LZMA
ZLIB_VERSION=1.2.13
ZLIB_VERSION=1.2.12
ZSTD_VERSION=1.5.0
WANGLE_SHA256=1002e9c32b6f4837f6a760016e3b3e22f3509880ef3eaad191c80dc92655f23f
@@ -1171,121 +1106,119 @@ if [ ! -f $PREFIX/include/libaio.h ]; then
popd
fi
if [[ "${DISTRO}" != "amzn-2" ]]; then
log_tool_name "folly $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/folly ]; then
if [ -d folly-$FBLIBS_VERSION ]; then
rm -rf folly-$FBLIBS_VERSION
fi
mkdir folly-$FBLIBS_VERSION
tar -xzf ../archives/folly-$FBLIBS_VERSION.tar.gz -C folly-$FBLIBS_VERSION
pushd folly-$FBLIBS_VERSION
patch -p1 < ../../folly.patch
# build is used by facebook builder
mkdir _build
pushd _build
cmake .. $COMMON_CMAKE_FLAGS \
-DBOOST_LINK_STATIC=ON \
-DBUILD_TESTS=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DCXX_STD="c++20"
make -j$CPUS install
popd && popd
log_tool_name "folly $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/folly ]; then
if [ -d folly-$FBLIBS_VERSION ]; then
rm -rf folly-$FBLIBS_VERSION
fi
mkdir folly-$FBLIBS_VERSION
tar -xzf ../archives/folly-$FBLIBS_VERSION.tar.gz -C folly-$FBLIBS_VERSION
pushd folly-$FBLIBS_VERSION
patch -p1 < ../../folly.patch
# build is used by facebook builder
mkdir _build
pushd _build
cmake .. $COMMON_CMAKE_FLAGS \
-DBOOST_LINK_STATIC=ON \
-DBUILD_TESTS=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DCXX_STD="c++20"
make -j$CPUS install
popd && popd
fi
log_tool_name "fizz $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/fizz ]; then
if [ -d fizz-$FBLIBS_VERSION ]; then
rm -rf fizz-$FBLIBS_VERSION
fi
mkdir fizz-$FBLIBS_VERSION
tar -xzf ../archives/fizz-$FBLIBS_VERSION.tar.gz -C fizz-$FBLIBS_VERSION
pushd fizz-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
cmake ../fizz $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_EXAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF
make -j$CPUS install
popd && popd
log_tool_name "fizz $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/fizz ]; then
if [ -d fizz-$FBLIBS_VERSION ]; then
rm -rf fizz-$FBLIBS_VERSION
fi
mkdir fizz-$FBLIBS_VERSION
tar -xzf ../archives/fizz-$FBLIBS_VERSION.tar.gz -C fizz-$FBLIBS_VERSION
pushd fizz-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
cmake ../fizz $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_EXAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF
make -j$CPUS install
popd && popd
fi
log_tool_name "wangle FBLIBS_VERSION"
if [ ! -d $PREFIX/include/wangle ]; then
if [ -d wangle-$FBLIBS_VERSION ]; then
rm -rf wangle-$FBLIBS_VERSION
fi
mkdir wangle-$FBLIBS_VERSION
tar -xzf ../archives/wangle-$FBLIBS_VERSION.tar.gz -C wangle-$FBLIBS_VERSION
pushd wangle-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
cmake ../wangle $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_EXAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF
make -j$CPUS install
popd && popd
log_tool_name "wangle FBLIBS_VERSION"
if [ ! -d $PREFIX/include/wangle ]; then
if [ -d wangle-$FBLIBS_VERSION ]; then
rm -rf wangle-$FBLIBS_VERSION
fi
mkdir wangle-$FBLIBS_VERSION
tar -xzf ../archives/wangle-$FBLIBS_VERSION.tar.gz -C wangle-$FBLIBS_VERSION
pushd wangle-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
cmake ../wangle $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_EXAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF
make -j$CPUS install
popd && popd
fi
log_tool_name "proxygen $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/proxygen ]; then
if [ -d proxygen-$FBLIBS_VERSION ]; then
rm -rf proxygen-$FBLIBS_VERSION
fi
mkdir proxygen-$FBLIBS_VERSION
tar -xzf ../archives/proxygen-$FBLIBS_VERSION.tar.gz -C proxygen-$FBLIBS_VERSION
pushd proxygen-$FBLIBS_VERSION
patch -p1 < ../../proxygen.patch
# build is used by facebook builder
mkdir _build
pushd _build
cmake .. $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_SAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DBUILD_QUIC=OFF
make -j$CPUS install
popd && popd
log_tool_name "proxygen $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/proxygen ]; then
if [ -d proxygen-$FBLIBS_VERSION ]; then
rm -rf proxygen-$FBLIBS_VERSION
fi
mkdir proxygen-$FBLIBS_VERSION
tar -xzf ../archives/proxygen-$FBLIBS_VERSION.tar.gz -C proxygen-$FBLIBS_VERSION
pushd proxygen-$FBLIBS_VERSION
patch -p1 < ../../proxygen.patch
# build is used by facebook builder
mkdir _build
pushd _build
cmake .. $COMMON_CMAKE_FLAGS \
-DBUILD_TESTS=OFF \
-DBUILD_SAMPLES=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DBUILD_QUIC=OFF
make -j$CPUS install
popd && popd
fi
log_tool_name "flex $FBLIBS_VERSION"
if [ ! -f $PREFIX/include/FlexLexer.h ]; then
if [ -d flex-$FLEX_VERSION ]; then
rm -rf flex-$FLEX_VERSION
fi
tar -xzf ../archives/flex-$FLEX_VERSION.tar.gz
pushd flex-$FLEX_VERSION
./configure $COMMON_CONFIGURE_FLAGS
make -j$CPUS install
popd
log_tool_name "flex $FBLIBS_VERSION"
if [ ! -f $PREFIX/include/FlexLexer.h ]; then
if [ -d flex-$FLEX_VERSION ]; then
rm -rf flex-$FLEX_VERSION
fi
tar -xzf ../archives/flex-$FLEX_VERSION.tar.gz
pushd flex-$FLEX_VERSION
./configure $COMMON_CONFIGURE_FLAGS
make -j$CPUS install
popd
fi
log_tool_name "fbthrift $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/thrift ]; then
if [ -d fbthrift-$FBLIBS_VERSION ]; then
rm -rf fbthrift-$FBLIBS_VERSION
fi
git clone --depth 1 --branch v$FBLIBS_VERSION https://github.com/facebook/fbthrift.git fbthrift-$FBLIBS_VERSION
pushd fbthrift-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
CMAKE_CXX_FLAGS="-fsized-deallocation"
else
CMAKE_CXX_FLAGS="-fsized-deallocation -stdlib=libc++"
fi
cmake .. $COMMON_CMAKE_FLAGS \
-Denable_tests=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DCMAKE_CXX_FLAGS="$CMAKE_CXX_FLAGS"
make -j$CPUS install
popd
log_tool_name "fbthrift $FBLIBS_VERSION"
if [ ! -d $PREFIX/include/thrift ]; then
if [ -d fbthrift-$FBLIBS_VERSION ]; then
rm -rf fbthrift-$FBLIBS_VERSION
fi
git clone --depth 1 --branch v$FBLIBS_VERSION https://github.com/facebook/fbthrift.git fbthrift-$FBLIBS_VERSION
pushd fbthrift-$FBLIBS_VERSION
# build is used by facebook builder
mkdir _build
pushd _build
if [ "$TOOLCHAIN_STDCXX" = "libstdc++" ]; then
CMAKE_CXX_FLAGS="-fsized-deallocation"
else
CMAKE_CXX_FLAGS="-fsized-deallocation -stdlib=libc++"
fi
cmake .. $COMMON_CMAKE_FLAGS \
-Denable_tests=OFF \
-DGFLAGS_NOTHREADS=OFF \
-DCMAKE_CXX_FLAGS="$CMAKE_CXX_FLAGS"
make -j$CPUS install
popd
fi
popd
@@ -1293,7 +1226,7 @@ popd
# create toolchain archive
if [ ! -f $NAME-binaries-$DISTRO.tar.gz ]; then
DISTRO_FULL_NAME=${DISTRO}
if [[ "${DISTRO}" == centos* ]] || [[ "${DISTRO}" == fedora* ]]; then
if [[ "${DISTRO}" == centos* ]]; then
if [[ "$for_arm" = "true" ]]; then
DISTRO_FULL_NAME="$DISTRO_FULL_NAME-aarch64"
else

View File

@@ -19,16 +19,13 @@ function architecture() {
}
check_architecture() {
local ARCH=$(architecture)
for arch in "$@"; do
if [ "${ARCH}" = "$arch" ]; then
if [ "$(architecture)" = "$arch" ]; then
echo "The right architecture!"
return 0
fi
done
echo "Not the right architecture!"
echo "Expected: $@"
echo "Actual: ${ARCH}"
exit 1
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -22,7 +22,7 @@
namespace mgp {
namespace {
inline void MgExceptionHandle(mgp_error result_code) {
void MgExceptionHandle(mgp_error result_code) {
switch (result_code) {
case mgp_error::MGP_ERROR_UNKNOWN_ERROR:
throw mg_exception::UnknownException();
@@ -62,7 +62,7 @@ TResult MgInvoke(TFunc func, TArgs... args) {
}
template <typename TFunc, typename... TArgs>
inline void MgInvokeVoid(TFunc func, TArgs... args) {
void MgInvokeVoid(TFunc func, TArgs... args) {
auto result_code = func(args...);
MgExceptionHandle(result_code);
}
@@ -72,221 +72,211 @@ inline void MgInvokeVoid(TFunc func, TArgs... args) {
// Make value
inline mgp_value *value_make_null(mgp_memory *memory) { return MgInvoke<mgp_value *>(mgp_value_make_null, memory); }
mgp_value *value_make_null(mgp_memory *memory) { return MgInvoke<mgp_value *>(mgp_value_make_null, memory); }
inline mgp_value *value_make_bool(int val, mgp_memory *memory) {
mgp_value *value_make_bool(int val, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_value_make_bool, val, memory);
}
inline mgp_value *value_make_int(int64_t val, mgp_memory *memory) {
mgp_value *value_make_int(int64_t val, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_value_make_int, val, memory);
}
inline mgp_value *value_make_double(double val, mgp_memory *memory) {
mgp_value *value_make_double(double val, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_value_make_double, val, memory);
}
inline mgp_value *value_make_string(const char *val, mgp_memory *memory) {
mgp_value *value_make_string(const char *val, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_value_make_string, val, memory);
}
inline mgp_value *value_make_list(mgp_list *val) { return MgInvoke<mgp_value *>(mgp_value_make_list, val); }
mgp_value *value_make_list(mgp_list *val) { return MgInvoke<mgp_value *>(mgp_value_make_list, val); }
inline mgp_value *value_make_map(mgp_map *val) { return MgInvoke<mgp_value *>(mgp_value_make_map, val); }
mgp_value *value_make_map(mgp_map *val) { return MgInvoke<mgp_value *>(mgp_value_make_map, val); }
inline mgp_value *value_make_vertex(mgp_vertex *val) { return MgInvoke<mgp_value *>(mgp_value_make_vertex, val); }
mgp_value *value_make_vertex(mgp_vertex *val) { return MgInvoke<mgp_value *>(mgp_value_make_vertex, val); }
inline mgp_value *value_make_edge(mgp_edge *val) { return MgInvoke<mgp_value *>(mgp_value_make_edge, val); }
mgp_value *value_make_edge(mgp_edge *val) { return MgInvoke<mgp_value *>(mgp_value_make_edge, val); }
inline mgp_value *value_make_path(mgp_path *val) { return MgInvoke<mgp_value *>(mgp_value_make_path, val); }
mgp_value *value_make_path(mgp_path *val) { return MgInvoke<mgp_value *>(mgp_value_make_path, val); }
inline mgp_value *value_make_date(mgp_date *val) { return MgInvoke<mgp_value *>(mgp_value_make_date, val); }
mgp_value *value_make_date(mgp_date *val) { return MgInvoke<mgp_value *>(mgp_value_make_date, val); }
inline mgp_value *value_make_local_time(mgp_local_time *val) {
return MgInvoke<mgp_value *>(mgp_value_make_local_time, val);
}
mgp_value *value_make_local_time(mgp_local_time *val) { return MgInvoke<mgp_value *>(mgp_value_make_local_time, val); }
inline mgp_value *value_make_local_date_time(mgp_local_date_time *val) {
mgp_value *value_make_local_date_time(mgp_local_date_time *val) {
return MgInvoke<mgp_value *>(mgp_value_make_local_date_time, val);
}
inline mgp_value *value_make_duration(mgp_duration *val) { return MgInvoke<mgp_value *>(mgp_value_make_duration, val); }
mgp_value *value_make_duration(mgp_duration *val) { return MgInvoke<mgp_value *>(mgp_value_make_duration, val); }
// Copy value
// TODO: implement within MGP API
// with primitive types ({bool, int, double, string}), create a new identical value
// otherwise call mgp_##TYPE_copy and convert tpye
inline mgp_value *value_copy(mgp_value *val, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_value_copy, val, memory);
}
mgp_value *value_copy(mgp_value *val, mgp_memory *memory) { return MgInvoke<mgp_value *>(mgp_value_copy, val, memory); }
// Destroy value
inline void value_destroy(mgp_value *val) { mgp_value_destroy(val); }
void value_destroy(mgp_value *val) { mgp_value_destroy(val); }
// Get value of type
inline mgp_value_type value_get_type(mgp_value *val) { return MgInvoke<mgp_value_type>(mgp_value_get_type, val); }
mgp_value_type value_get_type(mgp_value *val) { return MgInvoke<mgp_value_type>(mgp_value_get_type, val); }
inline bool value_get_bool(mgp_value *val) { return MgInvoke<int>(mgp_value_get_bool, val); }
bool value_get_bool(mgp_value *val) { return MgInvoke<int>(mgp_value_get_bool, val); }
inline int64_t value_get_int(mgp_value *val) { return MgInvoke<int64_t>(mgp_value_get_int, val); }
int64_t value_get_int(mgp_value *val) { return MgInvoke<int64_t>(mgp_value_get_int, val); }
inline double value_get_double(mgp_value *val) { return MgInvoke<double>(mgp_value_get_double, val); }
double value_get_double(mgp_value *val) { return MgInvoke<double>(mgp_value_get_double, val); }
inline const char *value_get_string(mgp_value *val) { return MgInvoke<const char *>(mgp_value_get_string, val); }
const char *value_get_string(mgp_value *val) { return MgInvoke<const char *>(mgp_value_get_string, val); }
inline mgp_list *value_get_list(mgp_value *val) { return MgInvoke<mgp_list *>(mgp_value_get_list, val); }
mgp_list *value_get_list(mgp_value *val) { return MgInvoke<mgp_list *>(mgp_value_get_list, val); }
inline mgp_map *value_get_map(mgp_value *val) { return MgInvoke<mgp_map *>(mgp_value_get_map, val); }
mgp_map *value_get_map(mgp_value *val) { return MgInvoke<mgp_map *>(mgp_value_get_map, val); }
inline mgp_vertex *value_get_vertex(mgp_value *val) { return MgInvoke<mgp_vertex *>(mgp_value_get_vertex, val); }
mgp_vertex *value_get_vertex(mgp_value *val) { return MgInvoke<mgp_vertex *>(mgp_value_get_vertex, val); }
inline mgp_edge *value_get_edge(mgp_value *val) { return MgInvoke<mgp_edge *>(mgp_value_get_edge, val); }
mgp_edge *value_get_edge(mgp_value *val) { return MgInvoke<mgp_edge *>(mgp_value_get_edge, val); }
inline mgp_path *value_get_path(mgp_value *val) { return MgInvoke<mgp_path *>(mgp_value_get_path, val); }
mgp_path *value_get_path(mgp_value *val) { return MgInvoke<mgp_path *>(mgp_value_get_path, val); }
inline mgp_date *value_get_date(mgp_value *val) { return MgInvoke<mgp_date *>(mgp_value_get_date, val); }
mgp_date *value_get_date(mgp_value *val) { return MgInvoke<mgp_date *>(mgp_value_get_date, val); }
inline mgp_local_time *value_get_local_time(mgp_value *val) {
mgp_local_time *value_get_local_time(mgp_value *val) {
return MgInvoke<mgp_local_time *>(mgp_value_get_local_time, val);
}
inline mgp_local_date_time *value_get_local_date_time(mgp_value *val) {
mgp_local_date_time *value_get_local_date_time(mgp_value *val) {
return MgInvoke<mgp_local_date_time *>(mgp_value_get_local_date_time, val);
}
inline mgp_duration *value_get_duration(mgp_value *val) {
return MgInvoke<mgp_duration *>(mgp_value_get_duration, val);
}
mgp_duration *value_get_duration(mgp_value *val) { return MgInvoke<mgp_duration *>(mgp_value_get_duration, val); }
// Check type of value
inline bool value_is_null(mgp_value *val) { return MgInvoke<int>(mgp_value_is_null, val); }
bool value_is_null(mgp_value *val) { return MgInvoke<int>(mgp_value_is_null, val); }
inline bool value_is_bool(mgp_value *val) { return MgInvoke<int>(mgp_value_is_bool, val); }
bool value_is_bool(mgp_value *val) { return MgInvoke<int>(mgp_value_is_bool, val); }
inline bool value_is_int(mgp_value *val) { return MgInvoke<int>(mgp_value_is_int, val); }
bool value_is_int(mgp_value *val) { return MgInvoke<int>(mgp_value_is_int, val); }
inline bool value_is_double(mgp_value *val) { return MgInvoke<int>(mgp_value_is_double, val); }
bool value_is_double(mgp_value *val) { return MgInvoke<int>(mgp_value_is_double, val); }
inline bool value_is_string(mgp_value *val) { return MgInvoke<int>(mgp_value_is_string, val); }
bool value_is_string(mgp_value *val) { return MgInvoke<int>(mgp_value_is_string, val); }
inline bool value_is_list(mgp_value *val) { return MgInvoke<int>(mgp_value_is_list, val); }
bool value_is_list(mgp_value *val) { return MgInvoke<int>(mgp_value_is_list, val); }
inline bool value_is_map(mgp_value *val) { return MgInvoke<int>(mgp_value_is_map, val); }
bool value_is_map(mgp_value *val) { return MgInvoke<int>(mgp_value_is_map, val); }
inline bool value_is_vertex(mgp_value *val) { return MgInvoke<int>(mgp_value_is_vertex, val); }
bool value_is_vertex(mgp_value *val) { return MgInvoke<int>(mgp_value_is_vertex, val); }
inline bool value_is_edge(mgp_value *val) { return MgInvoke<int>(mgp_value_is_edge, val); }
bool value_is_edge(mgp_value *val) { return MgInvoke<int>(mgp_value_is_edge, val); }
inline bool value_is_path(mgp_value *val) { return MgInvoke<int>(mgp_value_is_path, val); }
bool value_is_path(mgp_value *val) { return MgInvoke<int>(mgp_value_is_path, val); }
inline bool value_is_date(mgp_value *val) { return MgInvoke<int>(mgp_value_is_date, val); }
bool value_is_date(mgp_value *val) { return MgInvoke<int>(mgp_value_is_date, val); }
inline bool value_is_local_time(mgp_value *val) { return MgInvoke<int>(mgp_value_is_local_time, val); }
bool value_is_local_time(mgp_value *val) { return MgInvoke<int>(mgp_value_is_local_time, val); }
inline bool value_is_local_date_time(mgp_value *val) { return MgInvoke<int>(mgp_value_is_local_date_time, val); }
bool value_is_local_date_time(mgp_value *val) { return MgInvoke<int>(mgp_value_is_local_date_time, val); }
inline bool value_is_duration(mgp_value *val) { return MgInvoke<int>(mgp_value_is_duration, val); }
bool value_is_duration(mgp_value *val) { return MgInvoke<int>(mgp_value_is_duration, val); }
// Get type
inline mgp_type *type_any() { return MgInvoke<mgp_type *>(mgp_type_any); }
mgp_type *type_any() { return MgInvoke<mgp_type *>(mgp_type_any); }
inline mgp_type *type_bool() { return MgInvoke<mgp_type *>(mgp_type_bool); }
mgp_type *type_bool() { return MgInvoke<mgp_type *>(mgp_type_bool); }
inline mgp_type *type_string() { return MgInvoke<mgp_type *>(mgp_type_string); }
mgp_type *type_string() { return MgInvoke<mgp_type *>(mgp_type_string); }
inline mgp_type *type_int() { return MgInvoke<mgp_type *>(mgp_type_int); }
mgp_type *type_int() { return MgInvoke<mgp_type *>(mgp_type_int); }
inline mgp_type *type_float() { return MgInvoke<mgp_type *>(mgp_type_float); }
mgp_type *type_float() { return MgInvoke<mgp_type *>(mgp_type_float); }
inline mgp_type *type_number() { return MgInvoke<mgp_type *>(mgp_type_number); }
mgp_type *type_number() { return MgInvoke<mgp_type *>(mgp_type_number); }
inline mgp_type *type_list(mgp_type *element_type) { return MgInvoke<mgp_type *>(mgp_type_list, element_type); }
mgp_type *type_list(mgp_type *element_type) { return MgInvoke<mgp_type *>(mgp_type_list, element_type); }
inline mgp_type *type_map() { return MgInvoke<mgp_type *>(mgp_type_map); }
mgp_type *type_map() { return MgInvoke<mgp_type *>(mgp_type_map); }
inline mgp_type *type_node() { return MgInvoke<mgp_type *>(mgp_type_node); }
mgp_type *type_node() { return MgInvoke<mgp_type *>(mgp_type_node); }
inline mgp_type *type_relationship() { return MgInvoke<mgp_type *>(mgp_type_relationship); }
mgp_type *type_relationship() { return MgInvoke<mgp_type *>(mgp_type_relationship); }
inline mgp_type *type_path() { return MgInvoke<mgp_type *>(mgp_type_path); }
mgp_type *type_path() { return MgInvoke<mgp_type *>(mgp_type_path); }
inline mgp_type *type_date() { return MgInvoke<mgp_type *>(mgp_type_date); }
mgp_type *type_date() { return MgInvoke<mgp_type *>(mgp_type_date); }
inline mgp_type *type_local_time() { return MgInvoke<mgp_type *>(mgp_type_local_time); }
mgp_type *type_local_time() { return MgInvoke<mgp_type *>(mgp_type_local_time); }
inline mgp_type *type_local_date_time() { return MgInvoke<mgp_type *>(mgp_type_local_date_time); }
mgp_type *type_local_date_time() { return MgInvoke<mgp_type *>(mgp_type_local_date_time); }
inline mgp_type *type_duration() { return MgInvoke<mgp_type *>(mgp_type_duration); }
mgp_type *type_duration() { return MgInvoke<mgp_type *>(mgp_type_duration); }
inline mgp_type *type_nullable(mgp_type *type) { return MgInvoke<mgp_type *>(mgp_type_nullable, type); }
mgp_type *type_nullable(mgp_type *type) { return MgInvoke<mgp_type *>(mgp_type_nullable, type); }
// mgp_graph
inline bool graph_is_mutable(mgp_graph *graph) { return MgInvoke<int>(mgp_graph_is_mutable, graph); }
bool graph_is_mutable(mgp_graph *graph) { return MgInvoke<int>(mgp_graph_is_mutable, graph); }
inline mgp_vertex *graph_create_vertex(mgp_graph *graph, mgp_memory *memory) {
mgp_vertex *graph_create_vertex(mgp_graph *graph, mgp_memory *memory) {
return MgInvoke<mgp_vertex *>(mgp_graph_create_vertex, graph, memory);
}
inline void graph_delete_vertex(mgp_graph *graph, mgp_vertex *vertex) {
MgInvokeVoid(mgp_graph_delete_vertex, graph, vertex);
}
void graph_delete_vertex(mgp_graph *graph, mgp_vertex *vertex) { MgInvokeVoid(mgp_graph_delete_vertex, graph, vertex); }
inline void graph_detach_delete_vertex(mgp_graph *graph, mgp_vertex *vertex) {
void graph_detach_delete_vertex(mgp_graph *graph, mgp_vertex *vertex) {
MgInvokeVoid(mgp_graph_detach_delete_vertex, graph, vertex);
}
inline mgp_edge *graph_create_edge(mgp_graph *graph, mgp_vertex *from, mgp_vertex *to, mgp_edge_type type,
mgp_memory *memory) {
mgp_edge *graph_create_edge(mgp_graph *graph, mgp_vertex *from, mgp_vertex *to, mgp_edge_type type,
mgp_memory *memory) {
return MgInvoke<mgp_edge *>(mgp_graph_create_edge, graph, from, to, type, memory);
}
inline void graph_delete_edge(mgp_graph *graph, mgp_edge *edge) { MgInvokeVoid(mgp_graph_delete_edge, graph, edge); }
void graph_delete_edge(mgp_graph *graph, mgp_edge *edge) { MgInvokeVoid(mgp_graph_delete_edge, graph, edge); }
inline mgp_vertex *graph_get_vertex_by_id(mgp_graph *g, mgp_vertex_id id, mgp_memory *memory) {
mgp_vertex *graph_get_vertex_by_id(mgp_graph *g, mgp_vertex_id id, mgp_memory *memory) {
return MgInvoke<mgp_vertex *>(mgp_graph_get_vertex_by_id, g, id, memory);
}
inline mgp_vertices_iterator *graph_iter_vertices(mgp_graph *g, mgp_memory *memory) {
mgp_vertices_iterator *graph_iter_vertices(mgp_graph *g, mgp_memory *memory) {
return MgInvoke<mgp_vertices_iterator *>(mgp_graph_iter_vertices, g, memory);
}
// mgp_vertices_iterator
inline void vertices_iterator_destroy(mgp_vertices_iterator *it) { mgp_vertices_iterator_destroy(it); }
void vertices_iterator_destroy(mgp_vertices_iterator *it) { mgp_vertices_iterator_destroy(it); }
inline mgp_vertex *vertices_iterator_get(mgp_vertices_iterator *it) {
mgp_vertex *vertices_iterator_get(mgp_vertices_iterator *it) {
return MgInvoke<mgp_vertex *>(mgp_vertices_iterator_get, it);
}
inline mgp_vertex *vertices_iterator_next(mgp_vertices_iterator *it) {
mgp_vertex *vertices_iterator_next(mgp_vertices_iterator *it) {
return MgInvoke<mgp_vertex *>(mgp_vertices_iterator_next, it);
}
// mgp_edges_iterator
inline void edges_iterator_destroy(mgp_edges_iterator *it) { mgp_edges_iterator_destroy(it); }
void edges_iterator_destroy(mgp_edges_iterator *it) { mgp_edges_iterator_destroy(it); }
inline mgp_edge *edges_iterator_get(mgp_edges_iterator *it) { return MgInvoke<mgp_edge *>(mgp_edges_iterator_get, it); }
mgp_edge *edges_iterator_get(mgp_edges_iterator *it) { return MgInvoke<mgp_edge *>(mgp_edges_iterator_get, it); }
inline mgp_edge *edges_iterator_next(mgp_edges_iterator *it) {
return MgInvoke<mgp_edge *>(mgp_edges_iterator_next, it);
}
mgp_edge *edges_iterator_next(mgp_edges_iterator *it) { return MgInvoke<mgp_edge *>(mgp_edges_iterator_next, it); }
// mgp_properties_iterator
inline void properties_iterator_destroy(mgp_properties_iterator *it) { mgp_properties_iterator_destroy(it); }
void properties_iterator_destroy(mgp_properties_iterator *it) { mgp_properties_iterator_destroy(it); }
inline mgp_property *properties_iterator_get(mgp_properties_iterator *it) {
mgp_property *properties_iterator_get(mgp_properties_iterator *it) {
return MgInvoke<mgp_property *>(mgp_properties_iterator_get, it);
}
inline mgp_property *properties_iterator_next(mgp_properties_iterator *it) {
mgp_property *properties_iterator_next(mgp_properties_iterator *it) {
return MgInvoke<mgp_property *>(mgp_properties_iterator_next, it);
}
@@ -294,440 +284,409 @@ inline mgp_property *properties_iterator_next(mgp_properties_iterator *it) {
// mgp_list
inline mgp_list *list_make_empty(size_t capacity, mgp_memory *memory) {
mgp_list *list_make_empty(size_t capacity, mgp_memory *memory) {
return MgInvoke<mgp_list *>(mgp_list_make_empty, capacity, memory);
}
inline mgp_list *list_copy(mgp_list *list, mgp_memory *memory) {
return MgInvoke<mgp_list *>(mgp_list_copy, list, memory);
}
mgp_list *list_copy(mgp_list *list, mgp_memory *memory) { return MgInvoke<mgp_list *>(mgp_list_copy, list, memory); }
inline void list_destroy(mgp_list *list) { mgp_list_destroy(list); }
void list_destroy(mgp_list *list) { mgp_list_destroy(list); }
inline void list_append(mgp_list *list, mgp_value *val) { MgInvokeVoid(mgp_list_append, list, val); }
void list_append(mgp_list *list, mgp_value *val) { MgInvokeVoid(mgp_list_append, list, val); }
inline void list_append_extend(mgp_list *list, mgp_value *val) { MgInvokeVoid(mgp_list_append_extend, list, val); }
void list_append_extend(mgp_list *list, mgp_value *val) { MgInvokeVoid(mgp_list_append_extend, list, val); }
inline size_t list_size(mgp_list *list) { return MgInvoke<size_t>(mgp_list_size, list); }
size_t list_size(mgp_list *list) { return MgInvoke<size_t>(mgp_list_size, list); }
inline size_t list_capacity(mgp_list *list) { return MgInvoke<size_t>(mgp_list_capacity, list); }
size_t list_capacity(mgp_list *list) { return MgInvoke<size_t>(mgp_list_capacity, list); }
inline mgp_value *list_at(mgp_list *list, size_t index) { return MgInvoke<mgp_value *>(mgp_list_at, list, index); }
mgp_value *list_at(mgp_list *list, size_t index) { return MgInvoke<mgp_value *>(mgp_list_at, list, index); }
// mgp_map
inline mgp_map *map_make_empty(mgp_memory *memory) { return MgInvoke<mgp_map *>(mgp_map_make_empty, memory); }
mgp_map *map_make_empty(mgp_memory *memory) { return MgInvoke<mgp_map *>(mgp_map_make_empty, memory); }
inline mgp_map *map_copy(mgp_map *map, mgp_memory *memory) { return MgInvoke<mgp_map *>(mgp_map_copy, map, memory); }
mgp_map *map_copy(mgp_map *map, mgp_memory *memory) { return MgInvoke<mgp_map *>(mgp_map_copy, map, memory); }
inline void map_destroy(mgp_map *map) { mgp_map_destroy(map); }
void map_destroy(mgp_map *map) { mgp_map_destroy(map); }
inline void map_insert(mgp_map *map, const char *key, mgp_value *value) {
MgInvokeVoid(mgp_map_insert, map, key, value);
}
void map_insert(mgp_map *map, const char *key, mgp_value *value) { MgInvokeVoid(mgp_map_insert, map, key, value); }
inline size_t map_size(mgp_map *map) { return MgInvoke<size_t>(mgp_map_size, map); }
size_t map_size(mgp_map *map) { return MgInvoke<size_t>(mgp_map_size, map); }
inline mgp_value *map_at(mgp_map *map, const char *key) { return MgInvoke<mgp_value *>(mgp_map_at, map, key); }
mgp_value *map_at(mgp_map *map, const char *key) { return MgInvoke<mgp_value *>(mgp_map_at, map, key); }
inline const char *map_item_key(mgp_map_item *item) { return MgInvoke<const char *>(mgp_map_item_key, item); }
const char *map_item_key(mgp_map_item *item) { return MgInvoke<const char *>(mgp_map_item_key, item); }
inline mgp_value *map_item_value(mgp_map_item *item) { return MgInvoke<mgp_value *>(mgp_map_item_value, item); }
mgp_value *map_item_value(mgp_map_item *item) { return MgInvoke<mgp_value *>(mgp_map_item_value, item); }
inline mgp_map_items_iterator *map_iter_items(mgp_map *map, mgp_memory *memory) {
mgp_map_items_iterator *map_iter_items(mgp_map *map, mgp_memory *memory) {
return MgInvoke<mgp_map_items_iterator *>(mgp_map_iter_items, map, memory);
}
inline void map_items_iterator_destroy(mgp_map_items_iterator *it) { mgp_map_items_iterator_destroy(it); }
void map_items_iterator_destroy(mgp_map_items_iterator *it) { mgp_map_items_iterator_destroy(it); }
inline mgp_map_item *map_items_iterator_get(mgp_map_items_iterator *it) {
mgp_map_item *map_items_iterator_get(mgp_map_items_iterator *it) {
return MgInvoke<mgp_map_item *>(mgp_map_items_iterator_get, it);
}
inline mgp_map_item *map_items_iterator_next(mgp_map_items_iterator *it) {
mgp_map_item *map_items_iterator_next(mgp_map_items_iterator *it) {
return MgInvoke<mgp_map_item *>(mgp_map_items_iterator_next, it);
}
// mgp_vertex
inline mgp_vertex_id vertex_get_id(mgp_vertex *v) { return MgInvoke<mgp_vertex_id>(mgp_vertex_get_id, v); }
mgp_vertex_id vertex_get_id(mgp_vertex *v) { return MgInvoke<mgp_vertex_id>(mgp_vertex_get_id, v); }
inline mgp_vertex *vertex_copy(mgp_vertex *v, mgp_memory *memory) {
mgp_vertex *vertex_copy(mgp_vertex *v, mgp_memory *memory) {
return MgInvoke<mgp_vertex *>(mgp_vertex_copy, v, memory);
}
inline void vertex_destroy(mgp_vertex *v) { mgp_vertex_destroy(v); }
void vertex_destroy(mgp_vertex *v) { mgp_vertex_destroy(v); }
inline bool vertex_equal(mgp_vertex *v1, mgp_vertex *v2) { return MgInvoke<int>(mgp_vertex_equal, v1, v2); }
bool vertex_equal(mgp_vertex *v1, mgp_vertex *v2) { return MgInvoke<int>(mgp_vertex_equal, v1, v2); }
inline size_t vertex_labels_count(mgp_vertex *v) { return MgInvoke<size_t>(mgp_vertex_labels_count, v); }
size_t vertex_labels_count(mgp_vertex *v) { return MgInvoke<size_t>(mgp_vertex_labels_count, v); }
inline mgp_label vertex_label_at(mgp_vertex *v, size_t index) {
return MgInvoke<mgp_label>(mgp_vertex_label_at, v, index);
}
mgp_label vertex_label_at(mgp_vertex *v, size_t index) { return MgInvoke<mgp_label>(mgp_vertex_label_at, v, index); }
inline bool vertex_has_label(mgp_vertex *v, mgp_label label) { return MgInvoke<int>(mgp_vertex_has_label, v, label); }
bool vertex_has_label(mgp_vertex *v, mgp_label label) { return MgInvoke<int>(mgp_vertex_has_label, v, label); }
inline bool vertex_has_label_named(mgp_vertex *v, const char *label_name) {
bool vertex_has_label_named(mgp_vertex *v, const char *label_name) {
return MgInvoke<int>(mgp_vertex_has_label_named, v, label_name);
}
inline void vertex_add_label(mgp_vertex *vertex, mgp_label label) { MgInvokeVoid(mgp_vertex_add_label, vertex, label); }
void vertex_add_label(mgp_vertex *vertex, mgp_label label) { MgInvokeVoid(mgp_vertex_add_label, vertex, label); }
inline mgp_value *vertex_get_property(mgp_vertex *v, const char *property_name, mgp_memory *memory) {
mgp_value *vertex_get_property(mgp_vertex *v, const char *property_name, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_vertex_get_property, v, property_name, memory);
}
inline void vertex_set_property(mgp_vertex *v, const char *property_name, mgp_value *property_value) {
MgInvokeVoid(mgp_vertex_set_property, v, property_name, property_value);
}
inline mgp_properties_iterator *vertex_iter_properties(mgp_vertex *v, mgp_memory *memory) {
mgp_properties_iterator *vertex_iter_properties(mgp_vertex *v, mgp_memory *memory) {
return MgInvoke<mgp_properties_iterator *>(mgp_vertex_iter_properties, v, memory);
}
inline mgp_edges_iterator *vertex_iter_in_edges(mgp_vertex *v, mgp_memory *memory) {
mgp_edges_iterator *vertex_iter_in_edges(mgp_vertex *v, mgp_memory *memory) {
return MgInvoke<mgp_edges_iterator *>(mgp_vertex_iter_in_edges, v, memory);
}
inline mgp_edges_iterator *vertex_iter_out_edges(mgp_vertex *v, mgp_memory *memory) {
mgp_edges_iterator *vertex_iter_out_edges(mgp_vertex *v, mgp_memory *memory) {
return MgInvoke<mgp_edges_iterator *>(mgp_vertex_iter_out_edges, v, memory);
}
// mgp_edge
inline mgp_edge_id edge_get_id(mgp_edge *e) { return MgInvoke<mgp_edge_id>(mgp_edge_get_id, e); }
mgp_edge_id edge_get_id(mgp_edge *e) { return MgInvoke<mgp_edge_id>(mgp_edge_get_id, e); }
inline mgp_edge *edge_copy(mgp_edge *e, mgp_memory *memory) { return MgInvoke<mgp_edge *>(mgp_edge_copy, e, memory); }
mgp_edge *edge_copy(mgp_edge *e, mgp_memory *memory) { return MgInvoke<mgp_edge *>(mgp_edge_copy, e, memory); }
inline void edge_destroy(mgp_edge *e) { mgp_edge_destroy(e); }
void edge_destroy(mgp_edge *e) { mgp_edge_destroy(e); }
inline bool edge_equal(mgp_edge *e1, mgp_edge *e2) { return MgInvoke<int>(mgp_edge_equal, e1, e2); }
bool edge_equal(mgp_edge *e1, mgp_edge *e2) { return MgInvoke<int>(mgp_edge_equal, e1, e2); }
inline mgp_edge_type edge_get_type(mgp_edge *e) { return MgInvoke<mgp_edge_type>(mgp_edge_get_type, e); }
mgp_edge_type edge_get_type(mgp_edge *e) { return MgInvoke<mgp_edge_type>(mgp_edge_get_type, e); }
inline mgp_vertex *edge_get_from(mgp_edge *e) { return MgInvoke<mgp_vertex *>(mgp_edge_get_from, e); }
mgp_vertex *edge_get_from(mgp_edge *e) { return MgInvoke<mgp_vertex *>(mgp_edge_get_from, e); }
inline mgp_vertex *edge_get_to(mgp_edge *e) { return MgInvoke<mgp_vertex *>(mgp_edge_get_to, e); }
mgp_vertex *edge_get_to(mgp_edge *e) { return MgInvoke<mgp_vertex *>(mgp_edge_get_to, e); }
inline mgp_value *edge_get_property(mgp_edge *e, const char *property_name, mgp_memory *memory) {
mgp_value *edge_get_property(mgp_edge *e, const char *property_name, mgp_memory *memory) {
return MgInvoke<mgp_value *>(mgp_edge_get_property, e, property_name, memory);
}
inline void edge_set_property(mgp_edge *e, const char *property_name, mgp_value *property_value) {
MgInvokeVoid(mgp_edge_set_property, e, property_name, property_value);
}
inline mgp_properties_iterator *edge_iter_properties(mgp_edge *e, mgp_memory *memory) {
mgp_properties_iterator *edge_iter_properties(mgp_edge *e, mgp_memory *memory) {
return MgInvoke<mgp_properties_iterator *>(mgp_edge_iter_properties, e, memory);
}
// mgp_path
inline mgp_path *path_make_with_start(mgp_vertex *vertex, mgp_memory *memory) {
mgp_path *path_make_with_start(mgp_vertex *vertex, mgp_memory *memory) {
return MgInvoke<mgp_path *>(mgp_path_make_with_start, vertex, memory);
}
inline mgp_path *path_copy(mgp_path *path, mgp_memory *memory) {
return MgInvoke<mgp_path *>(mgp_path_copy, path, memory);
}
mgp_path *path_copy(mgp_path *path, mgp_memory *memory) { return MgInvoke<mgp_path *>(mgp_path_copy, path, memory); }
inline void path_destroy(mgp_path *path) { mgp_path_destroy(path); }
void path_destroy(mgp_path *path) { mgp_path_destroy(path); }
inline void path_expand(mgp_path *path, mgp_edge *edge) { MgInvokeVoid(mgp_path_expand, path, edge); }
void path_expand(mgp_path *path, mgp_edge *edge) { MgInvokeVoid(mgp_path_expand, path, edge); }
inline size_t path_size(mgp_path *path) { return MgInvoke<size_t>(mgp_path_size, path); }
size_t path_size(mgp_path *path) { return MgInvoke<size_t>(mgp_path_size, path); }
inline mgp_vertex *path_vertex_at(mgp_path *path, size_t index) {
mgp_vertex *path_vertex_at(mgp_path *path, size_t index) {
return MgInvoke<mgp_vertex *>(mgp_path_vertex_at, path, index);
}
inline mgp_edge *path_edge_at(mgp_path *path, size_t index) {
return MgInvoke<mgp_edge *>(mgp_path_edge_at, path, index);
}
mgp_edge *path_edge_at(mgp_path *path, size_t index) { return MgInvoke<mgp_edge *>(mgp_path_edge_at, path, index); }
inline bool path_equal(mgp_path *p1, mgp_path *p2) { return MgInvoke<int>(mgp_path_equal, p1, p2); }
bool path_equal(mgp_path *p1, mgp_path *p2) { return MgInvoke<int>(mgp_path_equal, p1, p2); }
// Temporal type {mgp_date, mgp_local_time, mgp_local_date_time, mgp_duration} methods
// mgp_date
inline mgp_date *date_from_string(const char *string, mgp_memory *memory) {
mgp_date *date_from_string(const char *string, mgp_memory *memory) {
return MgInvoke<mgp_date *>(mgp_date_from_string, string, memory);
}
inline mgp_date *date_from_parameters(mgp_date_parameters *parameters, mgp_memory *memory) {
mgp_date *date_from_parameters(mgp_date_parameters *parameters, mgp_memory *memory) {
return MgInvoke<mgp_date *>(mgp_date_from_parameters, parameters, memory);
}
inline mgp_date *date_copy(mgp_date *date, mgp_memory *memory) {
return MgInvoke<mgp_date *>(mgp_date_copy, date, memory);
}
mgp_date *date_copy(mgp_date *date, mgp_memory *memory) { return MgInvoke<mgp_date *>(mgp_date_copy, date, memory); }
inline void date_destroy(mgp_date *date) { mgp_date_destroy(date); }
void date_destroy(mgp_date *date) { mgp_date_destroy(date); }
inline bool date_equal(mgp_date *first, mgp_date *second) { return MgInvoke<int>(mgp_date_equal, first, second); }
bool date_equal(mgp_date *first, mgp_date *second) { return MgInvoke<int>(mgp_date_equal, first, second); }
inline int date_get_year(mgp_date *date) { return MgInvoke<int>(mgp_date_get_year, date); }
int date_get_year(mgp_date *date) { return MgInvoke<int>(mgp_date_get_year, date); }
inline int date_get_month(mgp_date *date) { return MgInvoke<int>(mgp_date_get_month, date); }
int date_get_month(mgp_date *date) { return MgInvoke<int>(mgp_date_get_month, date); }
inline int date_get_day(mgp_date *date) { return MgInvoke<int>(mgp_date_get_day, date); }
int date_get_day(mgp_date *date) { return MgInvoke<int>(mgp_date_get_day, date); }
inline int64_t date_timestamp(mgp_date *date) { return MgInvoke<int64_t>(mgp_date_timestamp, date); }
int64_t date_timestamp(mgp_date *date) { return MgInvoke<int64_t>(mgp_date_timestamp, date); }
inline mgp_date *date_now(mgp_memory *memory) { return MgInvoke<mgp_date *>(mgp_date_now, memory); }
mgp_date *date_now(mgp_memory *memory) { return MgInvoke<mgp_date *>(mgp_date_now, memory); }
inline mgp_date *date_add_duration(mgp_date *date, mgp_duration *dur, mgp_memory *memory) {
mgp_date *date_add_duration(mgp_date *date, mgp_duration *dur, mgp_memory *memory) {
return MgInvoke<mgp_date *>(mgp_date_add_duration, date, dur, memory);
}
inline mgp_date *date_sub_duration(mgp_date *date, mgp_duration *dur, mgp_memory *memory) {
mgp_date *date_sub_duration(mgp_date *date, mgp_duration *dur, mgp_memory *memory) {
return MgInvoke<mgp_date *>(mgp_date_sub_duration, date, dur, memory);
}
inline mgp_duration *date_diff(mgp_date *first, mgp_date *second, mgp_memory *memory) {
mgp_duration *date_diff(mgp_date *first, mgp_date *second, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_date_diff, first, second, memory);
}
// mgp_local_time
inline mgp_local_time *local_time_from_string(const char *string, mgp_memory *memory) {
mgp_local_time *local_time_from_string(const char *string, mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_from_string, string, memory);
}
inline mgp_local_time *local_time_from_parameters(mgp_local_time_parameters *parameters, mgp_memory *memory) {
mgp_local_time *local_time_from_parameters(mgp_local_time_parameters *parameters, mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_from_parameters, parameters, memory);
}
inline mgp_local_time *local_time_copy(mgp_local_time *local_time, mgp_memory *memory) {
mgp_local_time *local_time_copy(mgp_local_time *local_time, mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_copy, local_time, memory);
}
inline void local_time_destroy(mgp_local_time *local_time) { mgp_local_time_destroy(local_time); }
void local_time_destroy(mgp_local_time *local_time) { mgp_local_time_destroy(local_time); }
inline bool local_time_equal(mgp_local_time *first, mgp_local_time *second) {
bool local_time_equal(mgp_local_time *first, mgp_local_time *second) {
return MgInvoke<int>(mgp_local_time_equal, first, second);
}
inline int local_time_get_hour(mgp_local_time *local_time) {
return MgInvoke<int>(mgp_local_time_get_hour, local_time);
}
int local_time_get_hour(mgp_local_time *local_time) { return MgInvoke<int>(mgp_local_time_get_hour, local_time); }
inline int local_time_get_minute(mgp_local_time *local_time) {
return MgInvoke<int>(mgp_local_time_get_minute, local_time);
}
int local_time_get_minute(mgp_local_time *local_time) { return MgInvoke<int>(mgp_local_time_get_minute, local_time); }
inline int local_time_get_second(mgp_local_time *local_time) {
return MgInvoke<int>(mgp_local_time_get_second, local_time);
}
int local_time_get_second(mgp_local_time *local_time) { return MgInvoke<int>(mgp_local_time_get_second, local_time); }
inline int local_time_get_millisecond(mgp_local_time *local_time) {
int local_time_get_millisecond(mgp_local_time *local_time) {
return MgInvoke<int>(mgp_local_time_get_millisecond, local_time);
}
inline int local_time_get_microsecond(mgp_local_time *local_time) {
int local_time_get_microsecond(mgp_local_time *local_time) {
return MgInvoke<int>(mgp_local_time_get_microsecond, local_time);
}
inline int64_t local_time_timestamp(mgp_local_time *local_time) {
int64_t local_time_timestamp(mgp_local_time *local_time) {
return MgInvoke<int64_t>(mgp_local_time_timestamp, local_time);
}
inline mgp_local_time *local_time_now(mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_now, memory);
}
mgp_local_time *local_time_now(mgp_memory *memory) { return MgInvoke<mgp_local_time *>(mgp_local_time_now, memory); }
inline mgp_local_time *local_time_add_duration(mgp_local_time *local_time, mgp_duration *dur, mgp_memory *memory) {
mgp_local_time *local_time_add_duration(mgp_local_time *local_time, mgp_duration *dur, mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_add_duration, local_time, dur, memory);
}
inline mgp_local_time *local_time_sub_duration(mgp_local_time *local_time, mgp_duration *dur, mgp_memory *memory) {
mgp_local_time *local_time_sub_duration(mgp_local_time *local_time, mgp_duration *dur, mgp_memory *memory) {
return MgInvoke<mgp_local_time *>(mgp_local_time_sub_duration, local_time, dur, memory);
}
inline mgp_duration *local_time_diff(mgp_local_time *first, mgp_local_time *second, mgp_memory *memory) {
mgp_duration *local_time_diff(mgp_local_time *first, mgp_local_time *second, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_local_time_diff, first, second, memory);
}
// mgp_local_date_time
inline mgp_local_date_time *local_date_time_from_string(const char *string, mgp_memory *memory) {
mgp_local_date_time *local_date_time_from_string(const char *string, mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_from_string, string, memory);
}
inline mgp_local_date_time *local_date_time_from_parameters(mgp_local_date_time_parameters *parameters,
mgp_memory *memory) {
mgp_local_date_time *local_date_time_from_parameters(mgp_local_date_time_parameters *parameters, mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_from_parameters, parameters, memory);
}
inline mgp_local_date_time *local_date_time_copy(mgp_local_date_time *local_date_time, mgp_memory *memory) {
mgp_local_date_time *local_date_time_copy(mgp_local_date_time *local_date_time, mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_copy, local_date_time, memory);
}
inline void local_date_time_destroy(mgp_local_date_time *local_date_time) {
mgp_local_date_time_destroy(local_date_time);
}
void local_date_time_destroy(mgp_local_date_time *local_date_time) { mgp_local_date_time_destroy(local_date_time); }
inline bool local_date_time_equal(mgp_local_date_time *first, mgp_local_date_time *second) {
bool local_date_time_equal(mgp_local_date_time *first, mgp_local_date_time *second) {
return MgInvoke<int>(mgp_local_date_time_equal, first, second);
}
inline int local_date_time_get_year(mgp_local_date_time *local_date_time) {
int local_date_time_get_year(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_year, local_date_time);
}
inline int local_date_time_get_month(mgp_local_date_time *local_date_time) {
int local_date_time_get_month(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_month, local_date_time);
}
inline int local_date_time_get_day(mgp_local_date_time *local_date_time) {
int local_date_time_get_day(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_day, local_date_time);
}
inline int local_date_time_get_hour(mgp_local_date_time *local_date_time) {
int local_date_time_get_hour(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_hour, local_date_time);
}
inline int local_date_time_get_minute(mgp_local_date_time *local_date_time) {
int local_date_time_get_minute(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_minute, local_date_time);
}
inline int local_date_time_get_second(mgp_local_date_time *local_date_time) {
int local_date_time_get_second(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_second, local_date_time);
}
inline int local_date_time_get_millisecond(mgp_local_date_time *local_date_time) {
int local_date_time_get_millisecond(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_millisecond, local_date_time);
}
inline int local_date_time_get_microsecond(mgp_local_date_time *local_date_time) {
int local_date_time_get_microsecond(mgp_local_date_time *local_date_time) {
return MgInvoke<int>(mgp_local_date_time_get_microsecond, local_date_time);
}
inline int64_t local_date_time_timestamp(mgp_local_date_time *local_date_time) {
int64_t local_date_time_timestamp(mgp_local_date_time *local_date_time) {
return MgInvoke<int64_t>(mgp_local_date_time_timestamp, local_date_time);
}
inline mgp_local_date_time *local_date_time_now(mgp_memory *memory) {
mgp_local_date_time *local_date_time_now(mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_now, memory);
}
inline mgp_local_date_time *local_date_time_add_duration(mgp_local_date_time *local_date_time, mgp_duration *dur,
mgp_memory *memory) {
mgp_local_date_time *local_date_time_add_duration(mgp_local_date_time *local_date_time, mgp_duration *dur,
mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_add_duration, local_date_time, dur, memory);
}
inline mgp_local_date_time *local_date_time_sub_duration(mgp_local_date_time *local_date_time, mgp_duration *dur,
mgp_memory *memory) {
mgp_local_date_time *local_date_time_sub_duration(mgp_local_date_time *local_date_time, mgp_duration *dur,
mgp_memory *memory) {
return MgInvoke<mgp_local_date_time *>(mgp_local_date_time_sub_duration, local_date_time, dur, memory);
}
inline mgp_duration *local_date_time_diff(mgp_local_date_time *first, mgp_local_date_time *second, mgp_memory *memory) {
mgp_duration *local_date_time_diff(mgp_local_date_time *first, mgp_local_date_time *second, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_local_date_time_diff, first, second, memory);
}
// mgp_duration
inline mgp_duration *duration_from_string(const char *string, mgp_memory *memory) {
mgp_duration *duration_from_string(const char *string, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_from_string, string, memory);
}
inline mgp_duration *duration_from_parameters(mgp_duration_parameters *parameters, mgp_memory *memory) {
mgp_duration *duration_from_parameters(mgp_duration_parameters *parameters, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_from_parameters, parameters, memory);
}
inline mgp_duration *duration_from_microseconds(int64_t microseconds, mgp_memory *memory) {
mgp_duration *duration_from_microseconds(int64_t microseconds, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_from_microseconds, microseconds, memory);
}
inline mgp_duration *duration_copy(mgp_duration *duration, mgp_memory *memory) {
mgp_duration *duration_copy(mgp_duration *duration, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_copy, duration, memory);
}
inline void duration_destroy(mgp_duration *duration) { mgp_duration_destroy(duration); }
void duration_destroy(mgp_duration *duration) { mgp_duration_destroy(duration); }
inline int64_t duration_get_microseconds(mgp_duration *duration) {
int64_t duration_get_microseconds(mgp_duration *duration) {
return MgInvoke<int64_t>(mgp_duration_get_microseconds, duration);
}
inline bool duration_equal(mgp_duration *first, mgp_duration *second) {
bool duration_equal(mgp_duration *first, mgp_duration *second) {
return MgInvoke<int>(mgp_duration_equal, first, second);
}
inline mgp_duration *duration_neg(mgp_duration *duration, mgp_memory *memory) {
mgp_duration *duration_neg(mgp_duration *duration, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_neg, duration, memory);
}
inline mgp_duration *duration_add(mgp_duration *first, mgp_duration *second, mgp_memory *memory) {
mgp_duration *duration_add(mgp_duration *first, mgp_duration *second, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_add, first, second, memory);
}
inline mgp_duration *duration_sub(mgp_duration *first, mgp_duration *second, mgp_memory *memory) {
mgp_duration *duration_sub(mgp_duration *first, mgp_duration *second, mgp_memory *memory) {
return MgInvoke<mgp_duration *>(mgp_duration_sub, first, second, memory);
}
// Procedure
inline mgp_proc *module_add_read_procedure(mgp_module *module, const char *name, mgp_proc_cb cb) {
mgp_proc *module_add_read_procedure(mgp_module *module, const char *name, mgp_proc_cb cb) {
return MgInvoke<mgp_proc *>(mgp_module_add_read_procedure, module, name, cb);
}
inline mgp_proc *module_add_write_procedure(mgp_module *module, const char *name, mgp_proc_cb cb) {
mgp_proc *module_add_write_procedure(mgp_module *module, const char *name, mgp_proc_cb cb) {
return MgInvoke<mgp_proc *>(mgp_module_add_write_procedure, module, name, cb);
}
inline void proc_add_arg(mgp_proc *proc, const char *name, mgp_type *type) {
void proc_add_arg(mgp_proc *proc, const char *name, mgp_type *type) {
MgInvokeVoid(mgp_proc_add_arg, proc, name, type);
}
inline void proc_add_opt_arg(mgp_proc *proc, const char *name, mgp_type *type, mgp_value *default_value) {
void proc_add_opt_arg(mgp_proc *proc, const char *name, mgp_type *type, mgp_value *default_value) {
MgInvokeVoid(mgp_proc_add_opt_arg, proc, name, type, default_value);
}
inline void proc_add_result(mgp_proc *proc, const char *name, mgp_type *type) {
void proc_add_result(mgp_proc *proc, const char *name, mgp_type *type) {
MgInvokeVoid(mgp_proc_add_result, proc, name, type);
}
inline void proc_add_deprecated_result(mgp_proc *proc, const char *name, mgp_type *type) {
void proc_add_deprecated_result(mgp_proc *proc, const char *name, mgp_type *type) {
MgInvokeVoid(mgp_proc_add_deprecated_result, proc, name, type);
}
inline bool must_abort(mgp_graph *graph) { return mgp_must_abort(graph); }
bool must_abort(mgp_graph *graph) { return mgp_must_abort(graph); }
// mgp_result
inline void result_set_error_msg(mgp_result *res, const char *error_msg) {
void result_set_error_msg(mgp_result *res, const char *error_msg) {
MgInvokeVoid(mgp_result_set_error_msg, res, error_msg);
}
inline mgp_result_record *result_new_record(mgp_result *res) {
mgp_result_record *result_new_record(mgp_result *res) {
return MgInvoke<mgp_result_record *>(mgp_result_new_record, res);
}
inline void result_record_insert(mgp_result_record *record, const char *field_name, mgp_value *val) {
void result_record_insert(mgp_result_record *record, const char *field_name, mgp_value *val) {
MgInvokeVoid(mgp_result_record_insert, record, field_name, val);
}
// Function
inline mgp_func *module_add_function(mgp_module *module, const char *name, mgp_func_cb cb) {
mgp_func *module_add_function(mgp_module *module, const char *name, mgp_func_cb cb) {
return MgInvoke<mgp_func *>(mgp_module_add_function, module, name, cb);
}
inline void func_add_arg(mgp_func *func, const char *name, mgp_type *type) {
void func_add_arg(mgp_func *func, const char *name, mgp_type *type) {
MgInvokeVoid(mgp_func_add_arg, func, name, type);
}
inline void func_add_opt_arg(mgp_func *func, const char *name, mgp_type *type, mgp_value *default_value) {
void func_add_opt_arg(mgp_func *func, const char *name, mgp_type *type, mgp_value *default_value) {
MgInvokeVoid(mgp_func_add_opt_arg, func, name, type, default_value);
}
inline void func_result_set_error_msg(mgp_func_result *res, const char *msg, mgp_memory *memory) {
void func_result_set_error_msg(mgp_func_result *res, const char *msg, mgp_memory *memory) {
MgInvokeVoid(mgp_func_result_set_error_msg, res, msg, memory);
}
inline void func_result_set_value(mgp_func_result *res, mgp_value *value, mgp_memory *memory) {
void func_result_set_value(mgp_func_result *res, mgp_value *value, mgp_memory *memory) {
MgInvokeVoid(mgp_func_result_set_value, res, value, memory);
}

View File

@@ -1,343 +0,0 @@
import typing
from enum import Enum
import networkx as nx
NX_LABEL_ATTR = "labels"
NX_TYPE_ATTR = "type"
SOURCE_TYPE_KAFKA = "SOURCE_TYPE_KAFKA"
SOURCE_TYPE_PULSAR = "SOURCE_TYPE_PULSAR"
"""
This module provides helpers for the mock Python API, much like _mgp.py does for mgp.py.
"""
class InvalidArgumentError(Exception):
"""
Signals that some of the arguments have invalid values.
"""
pass
class ImmutableObjectError(Exception):
pass
class LogicErrorError(Exception):
pass
class DeletedObjectError(Exception):
pass
class EdgeConstants(Enum):
I_START = 0
I_END = 1
I_KEY = 2
class Graph:
"""Wrapper around a NetworkX MultiDiGraph instance."""
__slots__ = ("nx", "_highest_vertex_id", "_highest_edge_id", "_valid")
def __init__(self, graph: nx.MultiDiGraph) -> None:
if not isinstance(graph, nx.MultiDiGraph):
raise TypeError(f"Expected 'networkx.classes.multidigraph.MultiDiGraph', got '{type(graph)}'")
self.nx = graph
self._highest_vertex_id = None
self._highest_edge_id = None
self._valid = True
@property
def vertex_ids(self):
return self.nx.nodes
def vertex_is_isolate(self, vertex_id: int) -> bool:
return nx.is_isolate(self.nx, vertex_id)
@property
def vertices(self):
return (Vertex(node_id, self) for node_id in self.nx.nodes)
def has_node(self, node_id):
return self.nx.has_node(node_id)
@property
def edges(self):
return self.nx.edges
def is_valid(self) -> bool:
return self._valid
def get_vertex_by_id(self, vertex_id: int) -> "Vertex":
return Vertex(vertex_id, self)
def invalidate(self):
self._valid = False
def is_immutable(self) -> bool:
return nx.is_frozen(self.nx)
def make_immutable(self):
self.nx = nx.freeze(self.nx)
def _new_vertex_id(self):
if self._highest_vertex_id is None:
self._highest_vertex_id = max(vertex_id for vertex_id in self.nx.nodes)
return self._highest_vertex_id + 1
def _new_edge_id(self):
if self._highest_edge_id is None:
self._highest_edge_id = max(edge[EdgeConstants.I_KEY.value] for edge in self.nx.edges(keys=True))
return self._highest_edge_id + 1
def create_vertex(self) -> "Vertex":
vertex_id = self._new_vertex_id()
self.nx.add_node(vertex_id)
self._highest_vertex_id = vertex_id
return Vertex(vertex_id, self)
def create_edge(self, from_vertex: "Vertex", to_vertex: "Vertex", edge_type: str) -> "Edge":
if from_vertex.is_deleted() or to_vertex.is_deleted():
raise DeletedObjectError("Accessing deleted object.")
edge_id = self._new_edge_id()
from_id = from_vertex.id
to_id = to_vertex.id
self.nx.add_edge(from_id, to_id, key=edge_id, type=edge_type)
self._highest_edge_id = edge_id
return Edge((from_id, to_id, edge_id), self)
def delete_vertex(self, vertex_id: int):
self.nx.remove_node(vertex_id)
def delete_edge(self, from_vertex_id: int, to_vertex_id: int, edge_id: int):
self.nx.remove_edge(from_vertex_id, to_vertex_id, edge_id)
@property
def highest_vertex_id(self) -> int:
if self._highest_vertex_id is None:
self._highest_vertex_id = max(vertex_id for vertex_id in self.nx.nodes) + 1
return self._highest_vertex_id
@property
def highest_edge_id(self) -> int:
if self._highest_edge_id is None:
self._highest_edge_id = max(edge[EdgeConstants.I_KEY.value] for edge in self.nx.edges(keys=True))
return self._highest_edge_id + 1
class Vertex:
"""Represents a graph vertex."""
__slots__ = ("_id", "_graph")
def __init__(self, id: int, graph: Graph) -> None:
if not isinstance(id, int):
raise TypeError(f"Expected 'int', got '{type(id)}'")
if not isinstance(graph, Graph):
raise TypeError(f"Expected '_mgp_mock.Graph', got '{type(graph)}'")
if not graph.nx.has_node(id):
raise IndexError(f"Unable to find vertex with ID {id}.")
self._id = id
self._graph = graph
def is_valid(self) -> bool:
return self._graph.is_valid()
def is_deleted(self) -> bool:
return not self._graph.nx.has_node(self._id) and self._id <= self._graph.highest_vertex_id
@property
def underlying_graph(self) -> Graph:
return self._graph
def underlying_graph_is_mutable(self) -> bool:
return not nx.is_frozen(self._graph.nx)
@property
def labels(self) -> typing.List[int]:
return self._graph.nx.nodes[self._id][NX_LABEL_ATTR].split(":")
def add_label(self, label: str) -> None:
if nx.is_frozen(self._graph.nx):
raise ImmutableObjectError("Cannot modify immutable object.")
self._graph.nx.nodes[self._id][NX_LABEL_ATTR] += f":{label}"
def remove_label(self, label: str) -> None:
if nx.is_frozen(self._graph.nx):
raise ImmutableObjectError("Cannot modify immutable object.")
labels = self._graph.nx.nodes[self._id][NX_LABEL_ATTR]
if labels.startswith(f"{label}:"):
labels = "\n" + labels # pseudo-string starter
self._graph.nx.nodes[self._id][NX_LABEL_ATTR] = labels.replace(f"\n{label}:", "")
elif labels.endswith(f":{label}"):
labels += "\n" # pseudo-string terminator
self._graph.nx.nodes[self._id][NX_LABEL_ATTR] = labels.replace(f":{label}\n", "")
else:
self._graph.nx.nodes[self._id][NX_LABEL_ATTR] = labels.replace(f":{label}:", ":")
@property
def id(self) -> int:
return self._id
@property
def properties(self):
return (
(key, value)
for key, value in self._graph.nx.nodes[self._id].items()
if key not in (NX_LABEL_ATTR, NX_TYPE_ATTR)
)
def get_property(self, property_name: str):
return self._graph.nx.nodes[self._id][property_name]
def set_property(self, property_name: str, value: object):
self._graph.nx.nodes[self._id][property_name] = value
@property
def in_edges(self) -> typing.Iterable["Edge"]:
return [Edge(edge, self._graph) for edge in self._graph.nx.in_edges(self._id, keys=True)]
@property
def out_edges(self) -> typing.Iterable["Edge"]:
return [Edge(edge, self._graph) for edge in self._graph.nx.out_edges(self._id, keys=True)]
class Edge:
"""Represents a graph edge."""
__slots__ = ("_edge", "_graph")
def __init__(self, edge: typing.Tuple[int, int, int], graph: Graph) -> None:
if not isinstance(edge, typing.Tuple):
raise TypeError(f"Expected 'Tuple', got '{type(edge)}'")
if not isinstance(graph, Graph):
raise TypeError(f"Expected '_mgp_mock.Graph', got '{type(graph)}'")
if not graph.nx.has_edge(*edge):
raise IndexError(f"Unable to find edge with ID {edge[EdgeConstants.I_KEY.value]}.")
self._edge = edge
self._graph = graph
def is_valid(self) -> bool:
return self._graph.is_valid()
def is_deleted(self) -> bool:
return (
not self._graph.nx.has_edge(*self._edge)
and self._edge[EdgeConstants.I_KEY.value] <= self._graph.highest_edge_id
)
def underlying_graph_is_mutable(self) -> bool:
return not nx.is_frozen(self._graph.nx)
@property
def id(self) -> int:
return self._edge[EdgeConstants.I_KEY.value]
@property
def edge(self) -> typing.Tuple[int, int, int]:
return self._edge
@property
def start_id(self) -> int:
return self._edge[EdgeConstants.I_START.value]
@property
def end_id(self) -> int:
return self._edge[EdgeConstants.I_END.value]
def get_type_name(self):
return self._graph.nx.get_edge_data(*self._edge)[NX_TYPE_ATTR]
def from_vertex(self) -> Vertex:
return Vertex(self.start_id, self._graph)
def to_vertex(self) -> Vertex:
return Vertex(self.end_id, self._graph)
@property
def properties(self):
return (
(key, value)
for key, value in self._graph.nx.edges[self._edge].items()
if key not in (NX_LABEL_ATTR, NX_TYPE_ATTR)
)
def get_property(self, property_name: str):
return self._graph.nx.edges[self._edge][property_name]
def set_property(self, property_name: str, value: object):
self._graph.nx.edges[self._edge][property_name] = value
class Path:
"""Represents a path comprised of `Vertex` and `Edge` instances."""
__slots__ = ("_vertices", "_edges", "_graph")
__create_key = object()
def __init__(self, create_key, vertex_id: int, graph: Graph) -> None:
assert create_key == Path.__create_key, "Path objects must be created using Path.make_with_start"
self._vertices = [vertex_id]
self._edges = []
self._graph = graph
@classmethod
def make_with_start(cls, vertex: Vertex) -> "Path":
if not isinstance(vertex, Vertex):
raise TypeError(f"Expected 'Vertex', got '{type(vertex)}'")
if not isinstance(vertex.underlying_graph, Graph):
raise TypeError(f"Expected '_mgp_mock.Graph', got '{type(vertex.underlying_graph)}'")
if not vertex.underlying_graph.nx.has_node(vertex._id):
raise IndexError(f"Unable to find vertex with ID {vertex._id}.")
return Path(cls.__create_key, vertex._id, vertex.underlying_graph)
def is_valid(self) -> bool:
return self._graph.is_valid()
def underlying_graph_is_mutable(self) -> bool:
return not nx.is_frozen(self._graph.nx)
def expand(self, edge: Edge):
if edge.start_id != self._vertices[-1]:
raise LogicErrorError("Logic error.")
self._vertices.append(edge.end_id)
self._edges.append((edge.start_id, edge.end_id, edge.id))
def vertex_at(self, index: int) -> Vertex:
return Vertex(self._vertices[index], self._graph)
def edge_at(self, index: int) -> Edge:
return Edge(self._edges[index], self._graph)
def size(self) -> int:
return len(self._edges)

File diff suppressed because it is too large Load Diff

View File

@@ -1283,7 +1283,7 @@ class Graph:
raise InvalidContextError()
self._graph.detach_delete_vertex(vertex._vertex)
def create_edge(self, from_vertex: Vertex, to_vertex: Vertex, edge_type: EdgeType) -> Edge:
def create_edge(self, from_vertex: Vertex, to_vertex: Vertex, edge_type: EdgeType) -> None:
"""
Create an edge.
@@ -1292,16 +1292,13 @@ class Graph:
to_vertex: `Vertex' to where edge is directed.
edge_type: `EdgeType` defines the type of edge.
Returns:
Created `Edge`.
Raises:
ImmutableObjectError: If `graph` is immutable.
UnableToAllocateError: If unable to allocate an edge.
DeletedObjectError: If `from_vertex` or `to_vertex` has been deleted.
SerializationError: If `from_vertex` or `to_vertex` has been modified by another transaction.
Examples:
```edge = graph.create_edge(from_vertex, vertex, edge_type)```
```graph.create_edge(from_vertex, vertex, edge_type)```
"""
if not self.is_valid():
raise InvalidContextError()

File diff suppressed because it is too large Load Diff

66
init
View File

@@ -14,6 +14,7 @@ function print_help () {
echo "Optional arguments:"
echo -e " -h\tdisplay this help and exit"
echo -e " --without-libs-setup\tskip the step for setting up libs"
echo -e " --wsl-quicklisp-proxy \"host:port\"\tquicklist HTTP proxy (this flag + HTTP proxy are required on WSL)"
}
function setup_virtualenv () {
@@ -34,6 +35,7 @@ function setup_virtualenv () {
popd > /dev/null
}
wsl_quicklisp_proxy=""
setup_libs=true
if [[ $# -eq 1 && "$1" == "-h" ]]; then
print_help
@@ -41,6 +43,16 @@ if [[ $# -eq 1 && "$1" == "-h" ]]; then
else
while(($#)); do
case "$1" in
--wsl-quicklisp-proxy)
shift
if [[ $# -eq 0 ]]; then
echo "Missing proxy URL"
print_help
exit 1
fi
wsl_quicklisp_proxy=":proxy \"http://$1/\""
shift
;;
--without-libs-setup)
shift
setup_libs=false
@@ -67,17 +79,42 @@ echo "All packages are in-place..."
# create a default build directory
mkdir -p ./build
# quicklisp package manager for Common Lisp
quicklisp_install_dir="$HOME/quicklisp"
if [[ -v QUICKLISP_HOME ]]; then
quicklisp_install_dir="${QUICKLISP_HOME}"
fi
if [[ ! -f "${quicklisp_install_dir}/setup.lisp" ]]; then
wget -nv https://beta.quicklisp.org/quicklisp.lisp -O quicklisp.lisp || exit 1
echo \
"
(load \"${DIR}/quicklisp.lisp\")
(quicklisp-quickstart:install $wsl_quicklisp_proxy :path \"${quicklisp_install_dir}\")
" | sbcl --script || exit 1
rm -rf quicklisp.lisp || exit 1
fi
ln -Tfs "$DIR/src/lisp" "${quicklisp_install_dir}/local-projects/lcp"
# Install LCP dependencies
# TODO: We should at some point cache or have a mirror of packages we use.
# TODO: move the installation of LCP's dependencies into ./setup.sh
echo \
"
(load \"${quicklisp_install_dir}/setup.lisp\")
(ql:quickload '(:lcp :lcp/test) :silent t)
" | sbcl --script
if [[ "$setup_libs" == "true" ]]; then
# Setup libs (download).
cd libs
./cleanup.sh
./setup.sh
cd ..
# Setup libs (download).
cd libs
./cleanup.sh
./setup.sh
cd ..
fi
# Fix for centos 7 during release
if [ "${DISTRO}" = "centos-7" ] || [ "${DISTRO}" = "debian-11" ] || [ "${DISTRO}" = "amzn-2" ]; then
python3 -m pip uninstall -y virtualenv
if [ "${ARCHITECTURE}" = "centos-7" ]; then
python3 -m pip uninstall virtualenv
python3 -m pip install virtualenv
fi
@@ -106,18 +143,9 @@ for hook in $(find $DIR/.githooks -type f -printf "%f\n"); do
echo "Added $hook hook"
done;
# Install precommit hook except on old operating systems because we don't
# develop on them -> pre-commit hook not required -> we can use latest
# packages.
if [ "${DISTRO}" != "centos-7" ] && [ "$DISTRO" != "debian-10" ] && [ "${DISTRO}" != "ubuntu-18.04" ] && [ "${DISTRO}" != "amzn-2" ]; then
python3 -m pip install pre-commit
python3 -m pre_commit install
# Install py format tools for usage during the development.
echo "Install black formatter"
python3 -m pip install black==23.1.*
echo "Install isort"
python3 -m pip install isort==5.12.*
fi
# Install precommit hook
python3 -m pip install pre-commit
python3 -m pre_commit install
# Link `include/mgp.py` with `release/mgp/mgp.py`
ln -v -f include/mgp.py release/mgp/mgp.py

1
libs/.gitignore vendored
View File

@@ -6,4 +6,3 @@
!__main.cpp
!pulsar.patch
!antlr4.10.1.patch
!rocksdb8.1.1.patch

View File

@@ -1,13 +0,0 @@
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 598c728..816c705 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1242,7 +1242,7 @@ if(NOT WIN32 OR ROCKSDB_INSTALL_ON_WINDOWS)
if(ROCKSDB_BUILD_SHARED)
install(
- TARGETS ${ROCKSDB_SHARED_LIB}
+ TARGETS ${ROCKSDB_SHARED_LIB} OPTIONAL
EXPORT RocksDBTargets
COMPONENT runtime
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"

View File

@@ -117,7 +117,7 @@ declare -A primary_urls=(
["mgconsole"]="http://$local_cache_host/git/mgconsole.git"
["spdlog"]="http://$local_cache_host/git/spdlog"
["nlohmann"]="http://$local_cache_host/file/nlohmann/json/4f8fba14066156b73f1189a2b8bd568bde5284c5/single_include/nlohmann/json.hpp"
["neo4j"]="http://$local_cache_host/file/neo4j-community-5.6.0-unix.tar.gz"
["neo4j"]="http://$local_cache_host/file/neo4j-community-3.2.3-unix.tar.gz"
["librdkafka"]="http://$local_cache_host/git/librdkafka.git"
["protobuf"]="http://$local_cache_host/git/protobuf.git"
["pulsar"]="http://$local_cache_host/git/pulsar.git"
@@ -142,7 +142,7 @@ declare -A secondary_urls=(
["mgconsole"]="http://github.com/memgraph/mgconsole.git"
["spdlog"]="https://github.com/gabime/spdlog"
["nlohmann"]="https://raw.githubusercontent.com/nlohmann/json/4f8fba14066156b73f1189a2b8bd568bde5284c5/single_include/nlohmann/json.hpp"
["neo4j"]="https://dist.neo4j.org/neo4j-community-5.6.0-unix.tar.gz"
["neo4j"]="https://s3-eu-west-1.amazonaws.com/deps.memgraph.io/neo4j-community-3.2.3-unix.tar.gz"
["librdkafka"]="https://github.com/edenhill/librdkafka.git"
["protobuf"]="https://github.com/protocolbuffers/protobuf.git"
["pulsar"]="https://github.com/apache/pulsar.git"
@@ -180,9 +180,9 @@ repo_clone_try_double "${primary_urls[libbcrypt]}" "${secondary_urls[libbcrypt]}
# neo4j
file_get_try_double "${primary_urls[neo4j]}" "${secondary_urls[neo4j]}"
tar -xzf neo4j-community-5.6.0-unix.tar.gz
mv neo4j-community-5.6.0 neo4j
rm neo4j-community-5.6.0-unix.tar.gz
tar -xzf neo4j-community-3.2.3-unix.tar.gz
mv neo4j-community-3.2.3 neo4j
rm neo4j-community-3.2.3-unix.tar.gz
# nlohmann json
# We wget header instead of cloning repo since repo is huge (lots of test data).
@@ -192,10 +192,10 @@ cd json
file_get_try_double "${primary_urls[nlohmann]}" "${secondary_urls[nlohmann]}"
cd ..
rocksdb_tag="v8.1.1" # (2023-04-21)
rocksdb_tag="v6.14.6" # (2020-10-14)
repo_clone_try_double "${primary_urls[rocksdb]}" "${secondary_urls[rocksdb]}" "rocksdb" "$rocksdb_tag" true
pushd rocksdb
git apply ../rocksdb8.1.1.patch
git apply ../rocksdb.patch
popd
# mgclient
@@ -208,7 +208,7 @@ pymgclient_tag="4f85c179e56302d46a1e3e2cf43509db65f062b3" # (2021-01-15)
repo_clone_try_double "${primary_urls[pymgclient]}" "${secondary_urls[pymgclient]}" "pymgclient" "$pymgclient_tag"
# mgconsole
mgconsole_tag="v1.3.0" # (2022-11-20)
mgconsole_tag="v1.1.0" # (2021-10-07)
repo_clone_try_double "${primary_urls[mgconsole]}" "${secondary_urls[mgconsole]}" "mgconsole" "$mgconsole_tag" true
spdlog_tag="v1.9.2" # (2021-08-12)

View File

@@ -36,7 +36,7 @@ ADDITIONAL USE GRANT: You may use the Licensed Work in accordance with the
3. using the Licensed Work to create a work or solution
which competes (or might reasonably be expected to
compete) with the Licensed Work.
CHANGE DATE: 2027-18-05
CHANGE DATE: 2026-07-11
CHANGE LICENSE: Apache License, Version 2.0
For information about alternative licensing arrangements, please visit: https://memgraph.com/legal.

View File

@@ -1,202 +0,0 @@
Apache License
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http://www.apache.org/licenses/
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To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
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See the License for the specific language governing permissions and
limitations under the License.

View File

@@ -1,12 +0,0 @@
[tool.black]
line-length = 120
include = '\.pyi?$'
extend-exclude = '''
/(
| .git
| .__pycache__
| build
| libs
| .cache
)/
'''

View File

@@ -69,7 +69,7 @@ extern "C" int mgp_init_module(struct mgp_module *module, struct mgp_memory *mem
try {
mgp::memory = memory;
AddProcedure(SampleReadProc, "return_true", mgp::ProcedureType::Read,
AddProcedure(SampleReadProc, "return_true", mgp::ProdecureType::Read,
{mgp::Parameter("param_1", mgp::Type::Int), mgp::Parameter("param_2", mgp::Type::Double, 2.3)},
{mgp::Return("out", mgp::Type::Bool)}, module, memory);
} catch (const std::exception &e) {
@@ -79,7 +79,7 @@ extern "C" int mgp_init_module(struct mgp_module *module, struct mgp_memory *mem
try {
mgp::memory = memory;
mgp::AddProcedure(AddXNodes, "add_x_nodes", mgp::ProcedureType::Write, {mgp::Parameter("param_1", mgp::Type::Int)},
mgp::AddProcedure(AddXNodes, "add_x_nodes", mgp::ProdecureType::Write, {mgp::Parameter("param_1", mgp::Type::Int)},
{}, module, memory);
} catch (const std::exception &e) {

View File

@@ -1,10 +1,6 @@
# Install systemd service (must use absolute path).
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/memgraph.service
DESTINATION /lib/systemd/system)
# Set parameters to recognize the host distro
cmake_host_system_information(RESULT DISTRO QUERY DISTRIB_NAME)
cmake_host_system_information(RESULT DISTRO_VERSION QUERY DISTRIB_VERSION)
DESTINATION /lib/systemd/system)
# ---- Setup CPack --------
@@ -16,11 +12,10 @@ set(CPACK_PACKAGE_DESCRIPTION_SUMMARY
# Setting arhitecture extension for deb packages
set(MG_ARCH_EXTENSION_DEB "all")
if(${MG_ARCH} STREQUAL "x86_64")
if (${MG_ARCH} STREQUAL "x86_64")
set(MG_ARCH_EXTENSION_DEB "amd64")
elseif(${MG_ARCH} STREQUAL "ARM64")
set(MG_ARCH_EXTENSION_DEB "arm64")
elseif (${MG_ARCH} STREQUAL "ARM64")
set(MG_ARCH_EXTENSION_DEB "arm64")
endif()
# DEB specific
@@ -39,24 +34,21 @@ set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA
"${CMAKE_CURRENT_SOURCE_DIR}/debian/postrm;"
"${CMAKE_CURRENT_SOURCE_DIR}/debian/postinst;")
set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON)
# Description formatting is important, summary must be followed with a newline and 1 space.
set(CPACK_DEBIAN_PACKAGE_DESCRIPTION "${CPACK_PACKAGE_DESCRIPTION_SUMMARY}
Contains Memgraph, the graph database. It aims to deliver developers the
speed, simplicity and scale required to build the next generation of
applications driver by real-time connected data.")
# Add `openssl` package to dependencies list. Used to generate SSL certificates.
# We also depend on `python3` because we embed it in Memgraph.
set(CPACK_DEBIAN_PACKAGE_DEPENDS "openssl (>= 1.1.0), python3 (>= 3.5.0), libstdc++6")
# Setting arhitecture extension for rpm packages
set(MG_ARCH_EXTENSION_RPM "noarch")
if(${MG_ARCH} STREQUAL "x86_64")
if (${MG_ARCH} STREQUAL "x86_64")
set(MG_ARCH_EXTENSION_RPM "x86_64")
elseif(${MG_ARCH} STREQUAL "ARM64")
set(MG_ARCH_EXTENSION_RPM "aarch64")
elseif (${MG_ARCH} STREQUAL "ARM64")
set(MG_ARCH_EXTENSION_RPM "aarch64")
endif()
# RPM specific
@@ -64,26 +56,18 @@ set(CPACK_RPM_PACKAGE_URL https://memgraph.com)
set(CPACK_RPM_PACKAGE_VERSION "${MEMGRAPH_VERSION_RPM}")
set(CPACK_RPM_FILE_NAME "memgraph-${MEMGRAPH_VERSION_RPM}-1.${MG_ARCH_EXTENSION_RPM}.rpm")
set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
/var /var/lib /var/log /etc/logrotate.d
/lib /lib/systemd /lib/systemd/system /lib/systemd/system/memgraph.service)
/var /var/lib /var/log /etc/logrotate.d
/lib /lib/systemd /lib/systemd/system /lib/systemd/system/memgraph.service)
set(CPACK_RPM_PACKAGE_REQUIRES_PRE "shadow-utils")
set(CPACK_RPM_USER_BINARY_SPECFILE "${CMAKE_CURRENT_SOURCE_DIR}/rpm/memgraph.spec.in")
set(CPACK_RPM_PACKAGE_LICENSE "Memgraph License")
# Description formatting is important, no line must be greater than 80 characters.
set(CPACK_RPM_PACKAGE_DESCRIPTION "Contains Memgraph, the graph database.
It aims to deliver developers the speed, simplicity and scale required to build
the next generation of applications driver by real-time connected data.")
# Add `openssl` package to dependencies list. Used to generate SSL certificates.
# We also depend on `python3` because we embed it in Memgraph.
set(CPACK_RPM_PACKAGE_REQUIRES "openssl >= 1.0.0, curl >= 7.29.0, python3 >= 3.5.0, libstdc++ >= 3.4.29, logrotate")
# If amzn-2
if(DISTRO STREQUAL "Amazon Linux" AND DISTRO_VERSION STREQUAL "2")
# It causes issues with glibcxx 2.4
set(CPACK_RPM_PACKAGE_AUTOREQ " no")
endif()
set(CPACK_RPM_PACKAGE_REQUIRES "openssl >= 1.0.0, curl >= 7.29.0, python3 >= 3.5.0, libstdc >= 6, logrotate")
# All variables must be set before including.
include(CPack)

View File

@@ -1,4 +1,3 @@
.venv
dist
mgp.py
poetry.lock

View File

@@ -1,6 +1,6 @@
[tool.poetry]
name = "mgp"
version = "1.1.1"
version = "1.1.0"
description = "Memgraph's module for developing MAGE modules. Used only for type hinting!"
authors = [
"katarinasupe <katarina.supe@memgraph.io>",

View File

@@ -1,14 +0,0 @@
FROM amazonlinux:2
ARG TOOLCHAIN_VERSION
RUN yum -y update \
&& yum install -y wget git tar
# Do NOT be smart here and clean the cache because the container is used in the
# stateful context.
RUN wget -q https://s3-eu-west-1.amazonaws.com/deps.memgraph.io/${TOOLCHAIN_VERSION}/${TOOLCHAIN_VERSION}-binaries-amzn-2-x86_64.tar.gz \
-O ${TOOLCHAIN_VERSION}-binaries-amzn-2-x86_64.tar.gz \
&& tar xzvf ${TOOLCHAIN_VERSION}-binaries-amzn-2-x86_64.tar.gz -C /opt
ENTRYPOINT ["sleep", "infinity"]

View File

@@ -1,11 +0,0 @@
version: "3"
services:
debian-11-arm:
build:
context: debian-11-arm
container_name: "mgbuild_debian-11-arm"
ubuntu-2204-arm:
build:
context: ubuntu-22.04-arm
container_name: "mgbuild_ubuntu-22.04-arm"

View File

@@ -28,11 +28,3 @@ services:
build:
context: ubuntu-22.04
container_name: "mgbuild_ubuntu-22.04"
mgbuild_fedora-36:
build:
context: fedora-36
container_name: "mgbuild_fedora-36"
mgbuild_amzn-2:
build:
context: amzn-2
container_name: "mgbuild_amzn-2"

View File

@@ -1,15 +0,0 @@
FROM fedora:36
ARG TOOLCHAIN_VERSION
# Stops tzdata interactive configuration.
RUN yum -y update \
&& yum install -y wget git
# Do NOT be smart here and clean the cache because the container is used in the
# stateful context.
RUN wget -q https://s3-eu-west-1.amazonaws.com/deps.memgraph.io/${TOOLCHAIN_VERSION}/${TOOLCHAIN_VERSION}-binaries-fedora-36-x86_64.tar.gz \
-O ${TOOLCHAIN_VERSION}-binaries-fedora-36-x86_64.tar.gz \
&& tar xzvf ${TOOLCHAIN_VERSION}-binaries-fedora-36-x86_64.tar.gz -C /opt
ENTRYPOINT ["sleep", "infinity"]

View File

@@ -3,14 +3,7 @@
set -Eeuo pipefail
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
SUPPORTED_OS=(
centos-7 centos-9
debian-10 debian-11 debian-11-arm
ubuntu-18.04 ubuntu-20.04 ubuntu-22.04 ubuntu-22.04-arm
fedora-36
amzn-2
)
SUPPORTED_OS=(centos-7 centos-9 debian-10 debian-11 ubuntu-18.04 ubuntu-20.04 ubuntu-22.04 debian-11-arm)
PROJECT_ROOT="$SCRIPT_DIR/../.."
TOOLCHAIN_VERSION="toolchain-v4"
ACTIVATE_TOOLCHAIN="source /opt/${TOOLCHAIN_VERSION}/activate"
@@ -30,9 +23,9 @@ make_package () {
echo "Building Memgraph for $os on $build_container..."
package_command=""
if [[ "$os" =~ ^"centos".* ]] || [[ "$os" =~ ^"fedora".* ]] || [[ "$os" =~ ^"amzn".* ]]; then
if [[ "$os" =~ ^"centos".* ]]; then
docker exec "$build_container" bash -c "yum -y update"
package_command=" cpack -G RPM --config ../CPackConfig.cmake && rpmlint --file='../../release/rpm/rpmlintrc' memgraph*.rpm "
package_command=" cpack -G RPM --config ../CPackConfig.cmake && rpmlint memgraph*.rpm "
fi
if [[ "$os" =~ ^"debian".* ]]; then
docker exec "$build_container" bash -c "apt update"
@@ -83,7 +76,7 @@ make_package () {
docker exec "$build_container" bash -c "cd /memgraph && git config --global --add safe.directory '*'"
docker exec "$build_container" bash -c "cd /memgraph && $ACTIVATE_TOOLCHAIN && ./init"
docker exec "$build_container" bash -c "cd $container_build_dir && rm -rf ./*"
if [[ "$os" =~ "-arm" ]]; then
if [[ "$os" == "debian-11-arm" ]]; then
docker exec "$build_container" bash -c "cd $container_build_dir && $ACTIVATE_TOOLCHAIN && cmake -DCMAKE_BUILD_TYPE=release -DMG_ARCH="ARM64" $telemetry_id_override_flag .."
else
docker exec "$build_container" bash -c "cd $container_build_dir && $ACTIVATE_TOOLCHAIN && cmake -DCMAKE_BUILD_TYPE=release $telemetry_id_override_flag .."

View File

@@ -1,17 +0,0 @@
FROM ubuntu:22.04
ARG TOOLCHAIN_VERSION
# Stops tzdata interactive configuration.
ENV DEBIAN_FRONTEND=noninteractive
RUN apt update && apt install -y \
ca-certificates wget git
# Do NOT be smart here and clean the cache because the container is used in the
# stateful context.
RUN wget -q https://s3-eu-west-1.amazonaws.com/deps.memgraph.io/${TOOLCHAIN_VERSION}/${TOOLCHAIN_VERSION}-binaries-ubuntu-22.04-arm64.tar.gz \
-O ${TOOLCHAIN_VERSION}-binaries-ubuntu-22.04-arm64.tar.gz \
&& tar xzvf ${TOOLCHAIN_VERSION}-binaries-ubuntu-22.04-arm64.tar.gz -C /opt
ENTRYPOINT ["sleep", "infinity"]

View File

@@ -30,7 +30,7 @@ BuildRequires: systemd
# This is needed to prevent Python compilation errors when building the RPM
# package
# https://github.com/scylladb/scylla/issues/2235
%if 0%{?rhel} && 0%{?rhel} < 8
%if 0%{?rhel} < 8
%global __os_install_post \
/usr/lib/rpm/redhat/brp-compress \
%{!?__debug_package:\
@@ -40,9 +40,7 @@ BuildRequires: systemd
/usr/lib/rpm/redhat/brp-strip-static-archive %{__strip} \
%{!?__jar_repack:/usr/lib/rpm/redhat/brp-java-repack-jars} \
%{nil}
%endif
%if 0%{?fedora} && 0%{?fedora} < 35
%else
%global __os_install_post \
/usr/lib/rpm/brp-compress \
%{!?__debug_package:\

View File

@@ -1,4 +0,0 @@
# from https://github.com/google/earthenterprise/blob/master/earth_enterprise/rpmlintrc
# We are not packaging log dir
addFilter("E: logrotate-log-dir-not-packaged")

View File

@@ -1,6 +1,7 @@
# CMake configuration for the main memgraph library and executable
# add memgraph sub libraries, ordered by dependency
add_subdirectory(lisp)
add_subdirectory(utils)
add_subdirectory(requests)
add_subdirectory(io)
@@ -105,10 +106,6 @@ install(PROGRAMS $<TARGET_FILE:memgraph>
# Install Python source for supporting our embedded Python.
install(FILES ${CMAKE_SOURCE_DIR}/include/mgp.py
DESTINATION lib/memgraph/python_support)
install(FILES ${CMAKE_SOURCE_DIR}/include/mgp_mock.py
DESTINATION lib/memgraph/python_support)
install(FILES ${CMAKE_SOURCE_DIR}/include/_mgp_mock.py
DESTINATION lib/memgraph/python_support)
# Install the includes file for writing custom procedures in C and C++>
install(FILES ${CMAKE_SOURCE_DIR}/include/mg_procedure.h

View File

@@ -16,10 +16,6 @@ target_link_libraries(mg-auth mg-utils mg-kvstore mg-license )
target_link_libraries(mg-auth ${Seccomp_LIBRARIES})
target_include_directories(mg-auth SYSTEM PRIVATE ${Seccomp_INCLUDE_DIRS})
find_package(OpenSSL REQUIRED)
target_link_libraries(mg-auth ${OPENSSL_LIBRARIES})
target_include_directories(mg-auth SYSTEM PUBLIC ${OPENSSL_INCLUDE_DIR})
# Install reference auth modules and their configuration files.
install(PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/reference_modules/example.py
DESTINATION lib/memgraph/auth_module)

View File

@@ -1,64 +1,19 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Licensed as a Memgraph Enterprise file under the Memgraph Enterprise
// License (the "License"); by using this file, you agree to be bound by the terms of the License, and you may not use
// this file except in compliance with the License. You may obtain a copy of the License at https://memgraph.com/legal.
//
//
#include "auth/crypto.hpp"
#include <iomanip>
#include <sstream>
#include <gflags/gflags.h>
#include <libbcrypt/bcrypt.h>
#include <openssl/evp.h>
#include <openssl/opensslv.h>
#include <openssl/sha.h>
#include "auth/exceptions.hpp"
#include "utils/enum.hpp"
#include "utils/flag_validation.hpp"
namespace {
using namespace std::literals;
inline constexpr std::array password_encryption_mappings{
std::pair{"bcrypt"sv, memgraph::auth::PasswordEncryptionAlgorithm::BCRYPT},
std::pair{"sha256"sv, memgraph::auth::PasswordEncryptionAlgorithm::SHA256},
std::pair{"sha256-multiple"sv, memgraph::auth::PasswordEncryptionAlgorithm::SHA256_MULTIPLE}};
inline constexpr uint64_t ONE_SHA_ITERATION = 1;
inline constexpr uint64_t MULTIPLE_SHA_ITERATIONS = 1024;
} // namespace
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables,misc-unused-parameters)
DEFINE_VALIDATED_string(password_encryption_algorithm, "bcrypt",
"The password encryption algorithm used for authentication.", {
if (const auto result =
memgraph::utils::IsValidEnumValueString(value, password_encryption_mappings);
result.HasError()) {
const auto error = result.GetError();
switch (error) {
case memgraph::utils::ValidationError::EmptyValue: {
std::cout << "Password encryption algorithm cannot be empty." << std::endl;
break;
}
case memgraph::utils::ValidationError::InvalidValue: {
std::cout << "Invalid value for password encryption algorithm. Allowed values: "
<< memgraph::utils::GetAllowedEnumValuesString(password_encryption_mappings)
<< std::endl;
break;
}
}
return false;
}
return true;
});
namespace memgraph::auth {
namespace BCrypt {
std::string EncryptPassword(const std::string &password) {
const std::string EncryptPassword(const std::string &password) {
char salt[BCRYPT_HASHSIZE];
char hash[BCRYPT_HASHSIZE];
@@ -73,7 +28,7 @@ std::string EncryptPassword(const std::string &password) {
throw AuthException("Couldn't hash password!");
}
return {hash};
return std::string(hash);
}
bool VerifyPassword(const std::string &password, const std::string &hash) {
@@ -83,102 +38,5 @@ bool VerifyPassword(const std::string &password, const std::string &hash) {
}
return ret == 0;
}
} // namespace BCrypt
namespace SHA {
#if OPENSSL_VERSION_MAJOR >= 3
std::string EncryptPasswordOpenSSL3(const std::string &password, const uint64_t number_of_iterations) {
unsigned char hash[SHA256_DIGEST_LENGTH];
EVP_MD_CTX *ctx = EVP_MD_CTX_new();
EVP_MD *md = EVP_MD_fetch(nullptr, "SHA2-256", nullptr);
EVP_DigestInit_ex(ctx, md, nullptr);
for (auto i = 0; i < number_of_iterations; i++) {
EVP_DigestUpdate(ctx, password.c_str(), password.size());
}
EVP_DigestFinal_ex(ctx, hash, nullptr);
EVP_MD_free(md);
EVP_MD_CTX_free(ctx);
std::stringstream result_stream;
for (auto hash_char : hash) {
result_stream << std::hex << std::setw(2) << std::setfill('0') << (int)hash_char;
}
return result_stream.str();
}
#else
std::string EncryptPasswordOpenSSL1_1(const std::string &password, const uint64_t number_of_iterations) {
unsigned char hash[SHA256_DIGEST_LENGTH];
SHA256_CTX sha256;
SHA256_Init(&sha256);
for (auto i = 0; i < number_of_iterations; i++) {
SHA256_Update(&sha256, password.c_str(), password.size());
}
SHA256_Final(hash, &sha256);
std::stringstream ss;
for (auto hash_char : hash) {
ss << std::hex << std::setw(2) << std::setfill('0') << (int)hash_char;
}
return ss.str();
}
#endif
std::string EncryptPassword(const std::string &password, const uint64_t number_of_iterations) {
#if OPENSSL_VERSION_MAJOR >= 3
return EncryptPasswordOpenSSL3(password, number_of_iterations);
#else
return EncryptPasswordOpenSSL1_1(password, number_of_iterations);
#endif
}
bool VerifyPassword(const std::string &password, const std::string &hash, const uint64_t number_of_iterations) {
auto password_hash = EncryptPassword(password, number_of_iterations);
return password_hash == hash;
}
} // namespace SHA
bool VerifyPassword(const std::string &password, const std::string &hash) {
const auto password_encryption_algorithm = utils::StringToEnum<PasswordEncryptionAlgorithm>(
FLAGS_password_encryption_algorithm, password_encryption_mappings);
if (!password_encryption_algorithm.has_value()) {
throw AuthException("Invalid password encryption flag '{}'!", FLAGS_password_encryption_algorithm);
}
switch (password_encryption_algorithm.value()) {
case PasswordEncryptionAlgorithm::BCRYPT:
return BCrypt::VerifyPassword(password, hash);
case PasswordEncryptionAlgorithm::SHA256:
return SHA::VerifyPassword(password, hash, ONE_SHA_ITERATION);
case PasswordEncryptionAlgorithm::SHA256_MULTIPLE:
return SHA::VerifyPassword(password, hash, MULTIPLE_SHA_ITERATIONS);
}
throw AuthException("Invalid password encryption flag '{}'!", FLAGS_password_encryption_algorithm);
}
std::string EncryptPassword(const std::string &password) {
const auto password_encryption_algorithm = utils::StringToEnum<PasswordEncryptionAlgorithm>(
FLAGS_password_encryption_algorithm, password_encryption_mappings);
if (!password_encryption_algorithm.has_value()) {
throw AuthException("Invalid password encryption flag '{}'!", FLAGS_password_encryption_algorithm);
}
switch (password_encryption_algorithm.value()) {
case PasswordEncryptionAlgorithm::BCRYPT:
return BCrypt::EncryptPassword(password);
case PasswordEncryptionAlgorithm::SHA256:
return SHA::EncryptPassword(password, ONE_SHA_ITERATION);
case PasswordEncryptionAlgorithm::SHA256_MULTIPLE:
return SHA::EncryptPassword(password, MULTIPLE_SHA_ITERATIONS);
}
}
} // namespace memgraph::auth

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Licensed as a Memgraph Enterprise file under the Memgraph Enterprise
// License (the "License"); by using this file, you agree to be bound by the terms of the License, and you may not use
@@ -11,11 +11,10 @@
#include <string>
namespace memgraph::auth {
enum class PasswordEncryptionAlgorithm : uint8_t { BCRYPT, SHA256, SHA256_MULTIPLE };
/// @throw AuthException if unable to encrypt the password.
std::string EncryptPassword(const std::string &password);
const std::string EncryptPassword(const std::string &password);
/// @throw AuthException if unable to verify the password.
bool VerifyPassword(const std::string &password, const std::string &hash);
} // namespace memgraph::auth

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Licensed as a Memgraph Enterprise file under the Memgraph Enterprise
// License (the "License"); by using this file, you agree to be bound by the terms of the License, and you may not use
@@ -16,7 +16,6 @@
#include "auth/crypto.hpp"
#include "auth/exceptions.hpp"
#include "license/license.hpp"
#include "query/constants.hpp"
#include "utils/cast.hpp"
#include "utils/logging.hpp"
#include "utils/settings.hpp"
@@ -35,19 +34,13 @@ namespace memgraph::auth {
namespace {
// Constant list of all available permissions.
const std::vector<Permission> kPermissionsAll = {Permission::MATCH, Permission::CREATE,
Permission::MERGE, Permission::DELETE,
Permission::SET, Permission::REMOVE,
Permission::INDEX, Permission::STATS,
Permission::CONSTRAINT, Permission::DUMP,
Permission::AUTH, Permission::REPLICATION,
Permission::DURABILITY, Permission::READ_FILE,
Permission::FREE_MEMORY, Permission::TRIGGER,
Permission::CONFIG, Permission::STREAM,
Permission::MODULE_READ, Permission::MODULE_WRITE,
Permission::WEBSOCKET, Permission::TRANSACTION_MANAGEMENT,
Permission::STORAGE_MODE};
const std::vector<Permission> kPermissionsAll = {
Permission::MATCH, Permission::CREATE, Permission::MERGE, Permission::DELETE,
Permission::SET, Permission::REMOVE, Permission::INDEX, Permission::STATS,
Permission::CONSTRAINT, Permission::DUMP, Permission::AUTH, Permission::REPLICATION,
Permission::DURABILITY, Permission::READ_FILE, Permission::FREE_MEMORY, Permission::TRIGGER,
Permission::CONFIG, Permission::STREAM, Permission::MODULE_READ, Permission::MODULE_WRITE,
Permission::WEBSOCKET};
} // namespace
std::string PermissionToString(Permission permission) {
@@ -94,10 +87,6 @@ std::string PermissionToString(Permission permission) {
return "MODULE_WRITE";
case Permission::WEBSOCKET:
return "WEBSOCKET";
case Permission::TRANSACTION_MANAGEMENT:
return "TRANSACTION_MANAGEMENT";
case Permission::STORAGE_MODE:
return "STORAGE_MODE";
}
}
@@ -275,7 +264,7 @@ PermissionLevel FineGrainedAccessPermissions::Has(const std::string &permission,
void FineGrainedAccessPermissions::Grant(const std::string &permission,
const FineGrainedPermission fine_grained_permission) {
if (permission == query::kAsterisk) {
if (permission == kAsterisk) {
global_permission_ = CalculateGrant(fine_grained_permission);
} else {
permissions_[permission] = CalculateGrant(fine_grained_permission);
@@ -283,7 +272,7 @@ void FineGrainedAccessPermissions::Grant(const std::string &permission,
}
void FineGrainedAccessPermissions::Revoke(const std::string &permission) {
if (permission == query::kAsterisk) {
if (permission == kAsterisk) {
permissions_.clear();
global_permission_ = std::nullopt;
} else {

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Licensed as a Memgraph Enterprise file under the Memgraph Enterprise
// License (the "License"); by using this file, you agree to be bound by the terms of the License, and you may not use
@@ -15,6 +15,7 @@
#include <json/json.hpp>
namespace memgraph::auth {
const std::string kAsterisk = "*";
// These permissions must have values that are applicable for usage in a
// bitmask.
// clang-format off
@@ -39,9 +40,7 @@ enum class Permission : uint64_t {
STREAM = 1U << 17U,
MODULE_READ = 1U << 18U,
MODULE_WRITE = 1U << 19U,
WEBSOCKET = 1U << 20U,
TRANSACTION_MANAGEMENT = 1U << 21U,
STORAGE_MODE = 1U << 22U
WEBSOCKET = 1U << 20U
};
// clang-format on

View File

@@ -90,7 +90,7 @@ QueryData Client::Execute(const std::string &query, const std::map<std::string,
// It is super critical from performance point of view to send the pull message right after the run message. Otherwise
// the performance will degrade multiple magnitudes.
encoder_.MessageRun(query, parameters, {});
encoder_.MessagePull({{"n", Value(-1)}});
encoder_.MessagePull({});
spdlog::debug("Reading run message response");
Signature signature{};
@@ -146,10 +146,9 @@ QueryData Client::Execute(const std::string &query, const std::map<std::string,
throw ServerMalformedDataException();
}
auto &header = fields.ValueMap();
QueryData ret{{}, std::move(records), std::move(metadata.ValueMap())};
auto &header = fields.ValueMap();
if (header.find("fields") == header.end()) {
throw ServerMalformedDataException();
}
@@ -165,10 +164,6 @@ QueryData Client::Execute(const std::string &query, const std::map<std::string,
ret.fields.emplace_back(std::move(field_item.ValueString()));
}
if (header.contains("qid")) {
ret.metadata["qid"] = header["qid"];
}
return ret;
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -20,8 +20,6 @@ inline constexpr uint8_t kPreamble[4] = {0x60, 0x60, 0xB0, 0x17};
enum class Signature : uint8_t {
Noop = 0x00,
Init = 0x01,
LogOn = 0x6A,
LogOff = 0x6B,
AckFailure = 0x0E, // only v1
Reset = 0x0F,
Goodbye = 0x02,

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -28,7 +28,7 @@ inline constexpr size_t kChunkWholeSize = kChunkHeaderSize + kChunkMaxDataSize;
*/
inline constexpr size_t kHandshakeSize = 20;
inline constexpr uint16_t kSupportedVersions[] = {0x0100, 0x0400, 0x0401, 0x0403, 0x0502};
inline constexpr uint16_t kSupportedVersions[] = {0x0100, 0x0400, 0x0401, 0x0403};
inline constexpr int kPullAll = -1;
inline constexpr int kPullLast = -1;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -33,14 +33,7 @@ namespace memgraph::communication::bolt {
template <typename Buffer>
class Decoder {
public:
explicit Decoder(Buffer &buffer) : buffer_(buffer), major_v_(0) {}
/**
* Lets the user update the version.
* This is all single thread for now. TODO: Update if ever multithreaded.
* @param major_v the major version of the Bolt protocol used.
*/
void UpdateVersion(int major_v) { major_v_ = major_v; }
explicit Decoder(Buffer &buffer) : buffer_(buffer) {}
/**
* Reads a Value from the available data in the buffer.
@@ -215,10 +208,6 @@ class Decoder {
protected:
Buffer &buffer_;
int major_v_; //!< Major version of the underlying Bolt protocol
// TODO: when refactoring
// Ideally the major_v would be a compile time constant. If the higher level (Bolt driver) ends up being separate
// classes, this could be just a template and each version of the driver would use the appropriate decoder.
private:
bool ReadNull(const Marker &marker, Value *data) {
@@ -381,7 +370,11 @@ class Decoder {
}
ret.emplace(std::move(dv_key.ValueString()), std::move(dv_val));
}
return ret.size() == size;
if (ret.size() != size) {
return false;
}
return true;
}
bool ReadVertex(Value *data) {
@@ -414,14 +407,6 @@ class Decoder {
}
vertex.properties = std::move(dv.ValueMap());
if (major_v_ > 4) {
// element_id introduced in v5.0
if (!ReadValue(&dv, Value::Type::String)) {
return false;
}
vertex.element_id = std::move(dv.ValueString());
}
return true;
}
@@ -460,23 +445,6 @@ class Decoder {
}
edge.properties = std::move(dv.ValueMap());
if (major_v_ > 4) {
// element_id introduced in v5.0
if (!ReadValue(&dv, Value::Type::String)) {
return false;
}
edge.element_id = std::move(dv.ValueString());
// from_element_id introduced in v5.0
if (!ReadValue(&dv, Value::Type::String)) {
return false;
}
edge.from_element_id = std::move(dv.ValueString());
// to_element_id introduced in v5.0
if (!ReadValue(&dv, Value::Type::String)) {
return false;
}
edge.to_element_id = std::move(dv.ValueString());
}
return true;
}
@@ -503,14 +471,6 @@ class Decoder {
}
edge.properties = std::move(dv.ValueMap());
if (major_v_ > 4) {
// element_id introduced in v5.0
if (!ReadValue(&dv, Value::Type::String)) {
return false;
}
edge.element_id = std::move(dv.ValueString());
}
return true;
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -36,14 +36,7 @@ namespace memgraph::communication::bolt {
template <typename Buffer>
class BaseEncoder {
public:
explicit BaseEncoder(Buffer &buffer) : buffer_(buffer), major_v_(0) {}
/**
* Lets the user update the version.
* This is all single thread for now. TODO: Update if ever multithreaded.
* @param major_v the major version of the Bolt protocol used.
*/
void UpdateVersion(int major_v) { major_v_ = major_v; }
explicit BaseEncoder(Buffer &buffer) : buffer_(buffer) {}
void WriteRAW(const uint8_t *data, uint64_t len) { buffer_.Write(data, len); }
@@ -123,8 +116,7 @@ class BaseEncoder {
}
void WriteVertex(const Vertex &vertex) {
int struct_n = 3 + 1 * int(major_v_ > 4); // element_id introduced from v5
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + struct_n);
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + 3);
WriteRAW(utils::UnderlyingCast(Signature::Node));
WriteInt(vertex.id.AsInt());
@@ -140,16 +132,10 @@ class BaseEncoder {
WriteString(prop.first);
WriteValue(prop.second);
}
if (major_v_ > 4) {
// element_id introduced in v5.0
WriteString(vertex.element_id);
}
}
void WriteEdge(const Edge &edge, bool unbound = false) {
int struct_n = (unbound ? 3 + 1 * int(major_v_ > 4) : 5 + 3 * int(major_v_ > 4)); // element_id introduced from v5
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + struct_n);
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + (unbound ? 3 : 5));
WriteRAW(utils::UnderlyingCast(unbound ? Signature::UnboundRelationship : Signature::Relationship));
WriteInt(edge.id.AsInt());
@@ -166,22 +152,10 @@ class BaseEncoder {
WriteString(prop.first);
WriteValue(prop.second);
}
if (major_v_ > 4) {
// element_id introduced in v5.0
WriteString(edge.element_id);
if (!unbound) {
// from_element_id introduced in v5.0
WriteString(edge.from_element_id);
// to_element_id introduced in v5.0
WriteString(edge.to_element_id);
}
}
}
void WriteEdge(const UnboundedEdge &edge) {
const int struct_n = 3 + 1 * int(major_v_ > 4); // element_id introduced from v5
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + struct_n);
WriteRAW(utils::UnderlyingCast(Marker::TinyStruct) + 3);
WriteRAW(utils::UnderlyingCast(Signature::UnboundRelationship));
WriteInt(edge.id.AsInt());
@@ -194,11 +168,6 @@ class BaseEncoder {
WriteString(prop.first);
WriteValue(prop.second);
}
if (major_v_ > 4) {
// element_id introduced in v5.0
WriteString(edge.element_id);
}
}
void WritePath(const Path &path) {
@@ -295,7 +264,6 @@ class BaseEncoder {
protected:
Buffer &buffer_;
int major_v_; //!< Major version of the underlying Bolt protocol (TODO: Think about reimplementing the versioning)
private:
template <class T>

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -41,8 +41,6 @@ class ClientEncoder : private BaseEncoder<Buffer> {
public:
ClientEncoder(Buffer &buffer) : BaseEncoder<Buffer>(buffer) {}
using BaseEncoder<Buffer>::UpdateVersion;
/**
* Writes a Init message.
*

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -34,8 +34,6 @@ class Encoder : private BaseEncoder<Buffer> {
public:
Encoder(Buffer &buffer) : BaseEncoder<Buffer>(buffer) {}
using BaseEncoder<Buffer>::UpdateVersion;
/**
* Sends a Record message.
*

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -63,8 +63,7 @@ class Session {
* if an explicit transaction was started.
*/
virtual std::pair<std::vector<std::string>, std::optional<int>> Interpret(
const std::string &query, const std::map<std::string, Value> &params,
const std::map<std::string, memgraph::communication::bolt::Value> &metadata) = 0;
const std::string &query, const std::map<std::string, Value> &params) = 0;
/**
* Put results of the processed query in the `encoder`.
@@ -86,7 +85,7 @@ class Session {
*/
virtual std::map<std::string, Value> Discard(std::optional<int> n, std::optional<int> qid) = 0;
virtual void BeginTransaction(const std::map<std::string, memgraph::communication::bolt::Value> &) = 0;
virtual void BeginTransaction() = 0;
virtual void CommitTransaction() = 0;
virtual void RollbackTransaction() = 0;
@@ -121,9 +120,6 @@ class Session {
return;
}
handshake_done_ = true;
// Update the decoder's Bolt version (v5 has changed the undelying structure)
decoder_.UpdateVersion(version_.major);
encoder_.UpdateVersion(version_.major);
}
ChunkState chunk_state;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -22,15 +22,10 @@
#include "communication/bolt/v1/state.hpp"
#include "communication/bolt/v1/states/handlers.hpp"
#include "communication/bolt/v1/value.hpp"
#include "utils/event_counter.hpp"
#include "utils/likely.hpp"
#include "utils/logging.hpp"
#include "utils/message.hpp"
namespace memgraph::metrics {
extern const Event BoltMessages;
} // namespace memgraph::metrics
namespace memgraph::communication::bolt {
template <typename TSession>
@@ -91,37 +86,6 @@ State RunHandlerV4(Signature signature, TSession &session, State state, Marker m
}
}
template <typename TSession>
State RunHandlerV5(Signature signature, TSession &session, State state, Marker marker) {
switch (signature) {
case Signature::Run:
return HandleRunV5<TSession>(session, state, marker);
case Signature::Pull:
return HandlePullV5<TSession>(session, state, marker);
case Signature::Discard:
return HandleDiscardV5<TSession>(session, state, marker);
case Signature::Reset:
return HandleReset<TSession>(session, marker);
case Signature::Begin:
return HandleBegin<TSession>(session, state, marker);
case Signature::Commit:
return HandleCommit<TSession>(session, state, marker);
case Signature::Goodbye:
return HandleGoodbye<TSession>();
case Signature::Rollback:
return HandleRollback<TSession>(session, state, marker);
case Signature::Noop:
return HandleNoop<TSession>(state);
case Signature::Route:
return HandleRoute<TSession>(session, marker);
case Signature::LogOff:
return HandleLogOff<TSession>();
default:
spdlog::trace("Unrecognized signature received (0x{:02X})!", utils::UnderlyingCast(signature));
return State::Close;
}
}
/**
* Executor state run function
* This function executes an initialized Bolt session.
@@ -139,10 +103,8 @@ State StateExecutingRun(TSession &session, State state) {
switch (session.version_.major) {
case 1:
memgraph::metrics::IncrementCounter(memgraph::metrics::BoltMessages);
return RunHandlerV1(signature, session, state, marker);
case 4: {
memgraph::metrics::IncrementCounter(memgraph::metrics::BoltMessages);
if (session.version_.minor >= 3) {
return RunHandlerV4<TSession, 3>(signature, session, state, marker);
}
@@ -151,8 +113,6 @@ State StateExecutingRun(TSession &session, State state) {
}
return RunHandlerV4<TSession>(signature, session, state, marker);
}
case 5:
return RunHandlerV5<TSession>(signature, session, state, marker);
default:
spdlog::trace("Unsupported bolt version:{}.{})!", session.version_.major, session.version_.minor);
return State::Close;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -12,7 +12,6 @@
#pragma once
#include <map>
#include <optional>
#include <string>
#include <string_view>
#include <vector>
@@ -23,7 +22,6 @@
#include "communication/bolt/v1/state.hpp"
#include "communication/bolt/v1/value.hpp"
#include "communication/exceptions.hpp"
#include "storage/v2/property_value.hpp"
#include "utils/logging.hpp"
#include "utils/message.hpp"
@@ -73,25 +71,42 @@ inline std::pair<std::string, std::string> ExceptionToErrorMessage(const std::ex
"should be in database logs."};
}
namespace helpers {
/** Extracts metadata from the extras field.
* NOTE: In order to avoid a copy, the metadata in moved.
* TODO: Update if extra field is used for anything else.
*/
inline std::map<std::string, Value> ConsumeMetadata(Value &extra) {
std::map<std::string, Value> md;
auto &md_tv = extra.ValueMap()["tx_metadata"];
if (md_tv.IsMap()) {
md = std::move(md_tv.ValueMap());
}
return md;
}
} // namespace helpers
namespace details {
template <typename TSession>
State HandleRun(TSession &session, const State state, const Value &query, const Value &params) {
if (state != State::Idle) {
// Client could potentially recover if we move to error state, but there is
// no legitimate situation in which well working client would end up in this
// situation.
spdlog::trace("Unexpected RUN command!");
return State::Close;
}
DMG_ASSERT(!session.encoder_buffer_.HasData(), "There should be no data to write in this state");
spdlog::debug("[Run] '{}'", query.ValueString());
try {
// Interpret can throw.
const auto [header, qid] = session.Interpret(query.ValueString(), params.ValueMap());
// Convert std::string to Value
std::vector<Value> vec;
std::map<std::string, Value> data;
vec.reserve(header.size());
for (auto &i : header) vec.emplace_back(std::move(i));
data.emplace("fields", std::move(vec));
// Send the header.
if (!session.encoder_.MessageSuccess(data)) {
spdlog::trace("Couldn't send query header!");
return State::Close;
}
return State::Result;
} catch (const std::exception &e) {
return HandleFailure(session, e);
}
}
template <bool is_pull, typename TSession>
State HandlePullDiscard(TSession &session, std::optional<int> n, std::optional<int> qid) {
try {
@@ -214,36 +229,7 @@ State HandleRunV1(TSession &session, const State state, const Marker marker) {
return State::Close;
}
if (state != State::Idle) {
// Client could potentially recover if we move to error state, but there is
// no legitimate situation in which well working client would end up in this
// situation.
spdlog::trace("Unexpected RUN command!");
return State::Close;
}
DMG_ASSERT(!session.encoder_buffer_.HasData(), "There should be no data to write in this state");
spdlog::debug("[Run] '{}'", query.ValueString());
try {
// Interpret can throw.
const auto [header, qid] = session.Interpret(query.ValueString(), params.ValueMap(), {});
// Convert std::string to Value
std::vector<Value> vec;
std::map<std::string, Value> data;
vec.reserve(header.size());
for (auto &i : header) vec.emplace_back(std::move(i));
data.emplace("fields", std::move(vec));
// Send the header.
if (!session.encoder_.MessageSuccess(data)) {
spdlog::trace("Couldn't send query header!");
return State::Close;
}
return State::Result;
} catch (const std::exception &e) {
return HandleFailure(session, e);
}
return details::HandleRun(session, state, query, params);
}
template <typename TSession>
@@ -269,50 +255,9 @@ State HandleRunV4(TSession &session, const State state, const Marker marker) {
// Even though this part seems unnecessary it is needed to move the buffer
if (!session.decoder_.ReadValue(&extra, Value::Type::Map)) {
spdlog::trace("Couldn't read extra field!");
return State::Close;
}
if (state != State::Idle) {
// Client could potentially recover if we move to error state, but there is
// no legitimate situation in which well working client would end up in this
// situation.
spdlog::trace("Unexpected RUN command!");
return State::Close;
}
DMG_ASSERT(!session.encoder_buffer_.HasData(), "There should be no data to write in this state");
spdlog::debug("[Run] '{}'", query.ValueString());
try {
// Interpret can throw.
const auto [header, qid] =
session.Interpret(query.ValueString(), params.ValueMap(), helpers::ConsumeMetadata(extra));
// Convert std::string to Value
std::vector<Value> vec;
std::map<std::string, Value> data;
vec.reserve(header.size());
for (auto &i : header) vec.emplace_back(std::move(i));
data.emplace("fields", std::move(vec));
if (qid.has_value()) {
data.emplace("qid", Value{*qid});
}
// Send the header.
if (!session.encoder_.MessageSuccess(data)) {
spdlog::trace("Couldn't send query header!");
return State::Close;
}
return State::Result;
} catch (const std::exception &e) {
return HandleFailure(session, e);
}
}
template <typename TSession>
State HandleRunV5(TSession &session, const State state, const Marker marker) {
// Using V4 on purpose
return HandleRunV4<TSession>(session, state, marker);
return details::HandleRun(session, state, query, params);
}
template <typename TSession>
@@ -325,12 +270,6 @@ State HandlePullV4(TSession &session, const State state, const Marker marker) {
return details::HandlePullDiscardV4<true>(session, state, marker);
}
template <typename TSession>
State HandlePullV5(TSession &session, const State state, const Marker marker) {
// Using V4 on purpose
return HandlePullV4<TSession>(session, state, marker);
}
template <typename TSession>
State HandleDiscardV1(TSession &session, const State state, const Marker marker) {
return details::HandlePullDiscardV1<false>(session, state, marker);
@@ -341,12 +280,6 @@ State HandleDiscardV4(TSession &session, const State state, const Marker marker)
return details::HandlePullDiscardV4<false>(session, state, marker);
}
template <typename TSession>
State HandleDiscardV5(TSession &session, const State state, const Marker marker) {
// Using V4 on purpose
return HandleDiscardV4<TSession>(session, state, marker);
}
template <typename TSession>
State HandleReset(TSession &session, const Marker marker) {
// IMPORTANT: This implementation of the Bolt RESET command isn't fully
@@ -399,7 +332,7 @@ State HandleBegin(TSession &session, const State state, const Marker marker) {
}
try {
session.BeginTransaction(helpers::ConsumeMetadata(extra));
session.BeginTransaction();
} catch (const std::exception &e) {
return HandleFailure(session, e);
}
@@ -504,10 +437,4 @@ State HandleRoute(TSession &session, const Marker marker) {
}
return State::Error;
}
template <typename TSession>
State HandleLogOff() {
// Not arguments sent, the user just needs to reauthenticate
return State::Init;
}
} // namespace memgraph::communication::bolt

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -27,25 +27,17 @@ namespace details {
template <typename TSession>
std::optional<State> AuthenticateUser(TSession &session, Value &metadata) {
// Get authentication data.
// From neo4j driver v4.4, fields that have a default value are not sent.
// In order to have back-compatibility, the missing fields will be added.
auto &data = metadata.ValueMap();
if (data.empty()) { // Special case auth=None
spdlog::warn("The client didn't supply the authentication scheme! Trying with \"none\"...");
data["scheme"] = "none";
if (!data.count("scheme")) {
spdlog::warn("The client didn't supply authentication information!");
return State::Close;
}
std::string username;
std::string password;
if (data["scheme"].ValueString() == "basic") {
if (!data.count("principal")) { // Special case principal = ""
spdlog::warn("The client didn't supply the principal field! Trying with \"\"...");
data["principal"] = "";
}
if (!data.count("credentials")) { // Special case credentials = ""
spdlog::warn("The client didn't supply the credentials field! Trying with \"\"...");
data["credentials"] = "";
if (!data.count("principal") || !data.count("credentials")) {
spdlog::warn("The client didn't supply authentication information!");
return State::Close;
}
username = data["principal"].ValueString();
password = data["credentials"].ValueString();
@@ -114,30 +106,6 @@ std::optional<Value> GetMetadataV4(TSession &session, const Marker marker) {
return std::nullopt;
}
auto &data = metadata.ValueMap();
if (!data.count("user_agent")) {
spdlog::warn("The client didn't supply the user agent!");
return std::nullopt;
}
spdlog::info("Client connected '{}'", data.at("user_agent").ValueString());
return metadata;
}
template <typename TSession>
std::optional<Value> GetInitDataV5(TSession &session, const Marker marker) {
if (marker != Marker::TinyStruct1) [[unlikely]] {
spdlog::trace("Expected TinyStruct1 marker, but received 0x{:02X}!", utils::UnderlyingCast(marker));
return std::nullopt;
}
Value metadata;
if (!session.decoder_.ReadValue(&metadata, Value::Type::Map)) {
spdlog::trace("Couldn't read metadata!");
return std::nullopt;
}
const auto &data = metadata.ValueMap();
if (!data.count("user_agent")) {
spdlog::warn("The client didn't supply the user agent!");
@@ -149,22 +117,6 @@ std::optional<Value> GetInitDataV5(TSession &session, const Marker marker) {
return metadata;
}
template <typename TSession>
std::optional<Value> GetAuthDataV5(TSession &session, const Marker marker) {
if (marker != Marker::TinyStruct1) [[unlikely]] {
spdlog::trace("Expected TinyStruct1 marker, but received 0x{:02X}!", utils::UnderlyingCast(marker));
return std::nullopt;
}
Value metadata;
if (!session.decoder_.ReadValue(&metadata, Value::Type::Map)) {
spdlog::trace("Couldn't read metadata!");
return std::nullopt;
}
return metadata;
}
template <typename TSession>
State SendSuccessMessage(TSession &session) {
// Neo4j's Java driver 4.1.1+ requires connection_id.
@@ -228,57 +180,6 @@ State StateInitRunV4(TSession &session, Marker marker, Signature signature) {
return SendSuccessMessage(session);
}
template <typename TSession>
State StateInitRunV5(TSession &session, Marker marker, Signature signature) {
if (signature == Signature::Noop) [[unlikely]] {
SPDLOG_DEBUG("Received NOOP message");
return State::Init;
}
if (signature == Signature::Init) {
auto maybeMetadata = GetInitDataV5(session, marker);
if (!maybeMetadata) {
return State::Close;
}
if (SendSuccessMessage(session) == State::Close) {
return State::Close;
}
// Stay in Init
return State::Init;
} else if (signature == Signature::LogOn) {
if (marker != Marker::TinyStruct1) [[unlikely]] {
spdlog::trace("Expected TinyStruct1 marker, but received 0x{:02X}!", utils::UnderlyingCast(marker));
spdlog::trace(
"The client sent malformed data, but we are continuing "
"because the official Neo4j Java driver sends malformed "
"data. D'oh!");
return State::Close;
}
auto maybeMetadata = GetAuthDataV5(session, marker);
if (!maybeMetadata) {
return State::Close;
}
auto result = AuthenticateUser(session, *maybeMetadata);
if (result) {
spdlog::trace("Failed to authenticate, closing connection...");
return State::Close;
}
if (SendSuccessMessage(session) == State::Close) {
return State::Close;
}
return State::Idle;
} else [[unlikely]] {
spdlog::trace("Expected Init signature, but received 0x{:02X}!", utils::UnderlyingCast(signature));
return State::Close;
}
}
} // namespace details
/**
@@ -307,9 +208,6 @@ State StateInitRun(TSession &session) {
}
return details::StateInitRunV4<TSession>(session, marker, signature);
}
case 5: {
return details::StateInitRunV5<TSession>(session, marker, signature);
}
}
spdlog::trace("Unsupported bolt version:{}.{})!", session.version_.major, session.version_.minor);
return State::Close;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -342,9 +342,6 @@ std::ostream &operator<<(std::ostream &os, const Vertex &vertex) {
[&](auto &stream, const auto &pair) { stream << pair.first << ": " << pair.second; });
os << "}";
}
if (!vertex.element_id.empty()) {
os << " element_id: " << vertex.element_id;
}
return os << ")";
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -57,7 +57,6 @@ struct Vertex {
Id id;
std::vector<std::string> labels;
std::map<std::string, Value> properties;
std::string element_id;
};
/**
@@ -70,9 +69,6 @@ struct Edge {
Id to;
std::string type;
std::map<std::string, Value> properties;
std::string element_id;
std::string from_element_id;
std::string to_element_id;
};
/**
@@ -83,7 +79,6 @@ struct UnboundedEdge {
Id id;
std::string type;
std::map<std::string, Value> properties;
std::string element_id;
};
/**

View File

@@ -1,108 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#pragma once
#include <list>
#include <memory>
#include <spdlog/spdlog.h>
#include <boost/asio/io_context.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/strand.hpp>
#include <boost/beast/core.hpp>
#include "communication/context.hpp"
#include "communication/http/session.hpp"
#include "utils/spin_lock.hpp"
#include "utils/synchronized.hpp"
namespace memgraph::communication::http {
template <class TRequestHandler, typename TSessionData>
class Listener final : public std::enable_shared_from_this<Listener<TRequestHandler, TSessionData>> {
using tcp = boost::asio::ip::tcp;
using SessionHandler = Session<TRequestHandler, TSessionData>;
using std::enable_shared_from_this<Listener<TRequestHandler, TSessionData>>::shared_from_this;
public:
Listener(const Listener &) = delete;
Listener(Listener &&) = delete;
Listener &operator=(const Listener &) = delete;
Listener &operator=(Listener &&) = delete;
~Listener() {}
template <typename... Args>
static std::shared_ptr<Listener> Create(Args &&...args) {
return std::shared_ptr<Listener>{new Listener(std::forward<Args>(args)...)};
}
// Start accepting incoming connections
void Run() { DoAccept(); }
tcp::endpoint GetEndpoint() const { return acceptor_.local_endpoint(); }
private:
Listener(boost::asio::io_context &ioc, TSessionData *data, ServerContext *context, tcp::endpoint endpoint)
: ioc_(ioc), data_(data), context_(context), acceptor_(ioc) {
boost::beast::error_code ec;
// Open the acceptor
acceptor_.open(endpoint.protocol(), ec);
if (ec) {
LogError(ec, "open");
return;
}
// Allow address reuse
acceptor_.set_option(boost::asio::socket_base::reuse_address(true), ec);
if (ec) {
LogError(ec, "set_option");
return;
}
// Bind to the server address
acceptor_.bind(endpoint, ec);
if (ec) {
LogError(ec, "bind");
return;
}
acceptor_.listen(boost::asio::socket_base::max_listen_connections, ec);
if (ec) {
LogError(ec, "listen");
return;
}
spdlog::info("HTTP server is listening on {}:{}", endpoint.address(), endpoint.port());
}
void DoAccept() {
acceptor_.async_accept(ioc_, [shared_this = shared_from_this()](auto ec, auto socket) {
shared_this->OnAccept(ec, std::move(socket));
});
}
void OnAccept(boost::beast::error_code ec, tcp::socket socket) {
if (ec) {
return LogError(ec, "accept");
}
SessionHandler::Create(std::move(socket), data_, *context_)->Run();
DoAccept();
}
boost::asio::io_context &ioc_;
TSessionData *data_;
ServerContext *context_;
tcp::acceptor acceptor_;
};
} // namespace memgraph::communication::http

View File

@@ -1,65 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#pragma once
#include <thread>
#include <boost/asio/io_context.hpp>
#include <boost/asio/ip/tcp.hpp>
#include "communication/http/listener.hpp"
#include "io/network/endpoint.hpp"
namespace memgraph::communication::http {
template <class TRequestHandler, typename TSessionData>
class Server final {
using tcp = boost::asio::ip::tcp;
public:
explicit Server(io::network::Endpoint endpoint, TSessionData *data, ServerContext *context)
: listener_{Listener<TRequestHandler, TSessionData>::Create(
ioc_, data, context, tcp::endpoint{boost::asio::ip::make_address(endpoint.address), endpoint.port})} {}
Server(const Server &) = delete;
Server(Server &&) = delete;
Server &operator=(const Server &) = delete;
Server &operator=(Server &&) = delete;
~Server() {
MG_ASSERT(!background_thread_ || (ioc_.stopped() && !background_thread_->joinable()),
"Server wasn't shutdown properly");
}
void Start() {
MG_ASSERT(!background_thread_, "The server was already started!");
listener_->Run();
background_thread_.emplace([this] { ioc_.run(); });
}
void Shutdown() { ioc_.stop(); }
void AwaitShutdown() {
if (background_thread_ && background_thread_->joinable()) {
background_thread_->join();
}
}
bool IsRunning() const { return background_thread_ && !ioc_.stopped(); }
tcp::endpoint GetEndpoint() const { return listener_->GetEndpoint(); }
private:
boost::asio::io_context ioc_;
std::shared_ptr<Listener<TRequestHandler, TSessionData>> listener_;
std::optional<std::thread> background_thread_;
};
} // namespace memgraph::communication::http

View File

@@ -1,193 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#pragma once
#include <deque>
#include <functional>
#include <memory>
#include <optional>
#include <string>
#include <variant>
#include <spdlog/spdlog.h>
#include <boost/asio/bind_executor.hpp>
#include <boost/asio/dispatch.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/strand.hpp>
#include <boost/beast/core/buffers_to_string.hpp>
#include <boost/beast/core/stream_traits.hpp>
#include <boost/beast/core/tcp_stream.hpp>
#include <boost/beast/http.hpp>
#include <boost/beast/ssl.hpp>
#include <boost/beast/version.hpp>
#include <json/json.hpp>
#include "communication/context.hpp"
#include "utils/logging.hpp"
#include "utils/variant_helpers.hpp"
namespace memgraph::communication::http {
inline constexpr uint16_t kSSLExpirySeconds = 30;
inline void LogError(boost::beast::error_code ec, const std::string_view what) {
spdlog::warn("HTTP session failed on {}: {}", what, ec.message());
}
template <class TRequestHandler, typename TSessionData>
class Session : public std::enable_shared_from_this<Session<TRequestHandler, TSessionData>> {
using tcp = boost::asio::ip::tcp;
using std::enable_shared_from_this<Session<TRequestHandler, TSessionData>>::shared_from_this;
public:
template <typename... Args>
static std::shared_ptr<Session> Create(Args &&...args) {
return std::shared_ptr<Session>{new Session{std::forward<Args>(args)...}};
}
void Run() {
if (auto *ssl = std::get_if<SSLSocket>(&stream_); ssl != nullptr) {
try {
boost::beast::get_lowest_layer(*ssl).expires_after(std::chrono::seconds(kSSLExpirySeconds));
ssl->handshake(boost::asio::ssl::stream_base::server);
} catch (const boost::system::system_error &e) {
spdlog::warn("Failed on SSL handshake: {}", e.what());
return;
}
}
// run on the strand
boost::asio::dispatch(strand_, [shared_this = shared_from_this()] { shared_this->DoRead(); });
}
private:
using PlainSocket = boost::beast::tcp_stream;
using SSLSocket = boost::beast::ssl_stream<boost::beast::tcp_stream>;
explicit Session(tcp::socket &&socket, TSessionData *data, ServerContext &context)
: stream_(CreateSocket(std::move(socket), context)),
handler_(data),
strand_{boost::asio::make_strand(GetExecutor())} {}
std::variant<PlainSocket, SSLSocket> CreateSocket(tcp::socket &&socket, ServerContext &context) {
if (context.use_ssl()) {
ssl_context_.emplace(context.context_clone());
return Session::SSLSocket{std::move(socket), *ssl_context_};
}
return Session::PlainSocket{std::move(socket)};
}
void OnWrite(boost::beast::error_code ec, size_t bytes_transferred) {
boost::ignore_unused(bytes_transferred);
if (ec) {
close_ = true;
return LogError(ec, "write");
}
if (close_) {
DoClose();
return;
}
res_ = nullptr;
DoRead();
}
void DoRead() {
req_ = {};
ExecuteForStream([this](auto &&stream) {
boost::beast::get_lowest_layer(stream).expires_after(std::chrono::seconds(kSSLExpirySeconds));
boost::beast::http::async_read(
stream, buffer_, req_,
boost::asio::bind_executor(strand_, std::bind_front(&Session::OnRead, shared_from_this())));
});
}
void OnRead(boost::beast::error_code ec, size_t bytes_transferred) {
boost::ignore_unused(bytes_transferred);
if (ec == boost::beast::http::error::end_of_stream) {
DoClose();
return;
}
if (ec) {
return LogError(ec, "read");
}
auto async_write = [this](boost::beast::http::response<boost::beast::http::string_body> msg) {
ExecuteForStream([this, &msg](auto &&stream) {
// The lifetime of the message has to extend
// for the duration of the async operation so
// we use a shared_ptr to manage it.
auto sp = std::make_shared<boost::beast::http::response<boost::beast::http::string_body>>(std::move(msg));
// Store a type-erased version of the shared
// pointer in the class to keep it alive.
res_ = sp;
// Write the response
boost::beast::http::async_write(
stream, *sp, boost::asio::bind_executor(strand_, std::bind_front(&Session::OnWrite, shared_from_this())));
});
};
// handle request
handler_.HandleRequest(std::move(req_), async_write);
}
void DoClose() {
std::visit(utils::Overloaded{[this](SSLSocket &stream) {
boost::beast::get_lowest_layer(stream).expires_after(std::chrono::seconds(30));
// Perform the SSL shutdown
stream.async_shutdown(
boost::beast::bind_front_handler(&Session::OnClose, shared_from_this()));
},
[](PlainSocket &stream) {
boost::beast::error_code ec;
stream.socket().shutdown(tcp::socket::shutdown_send, ec);
}},
stream_);
}
void OnClose(boost::beast::error_code ec) {
if (ec) {
LogError(ec, "close");
}
// At this point the connection is closed gracefully
}
auto GetExecutor() {
return std::visit(utils::Overloaded{[](auto &&stream) { return stream.get_executor(); }}, stream_);
}
template <typename F>
decltype(auto) ExecuteForStream(F &&fn) {
return std::visit(utils::Overloaded{std::forward<F>(fn)}, stream_);
}
std::optional<std::reference_wrapper<boost::asio::ssl::context>> ssl_context_;
std::variant<PlainSocket, SSLSocket> stream_;
boost::beast::flat_buffer buffer_;
TRequestHandler handler_;
boost::beast::http::request<boost::beast::http::string_body> req_;
std::shared_ptr<void> res_;
boost::asio::strand<boost::beast::tcp_stream::executor_type> strand_;
bool close_{false};
};
} // namespace memgraph::communication::http

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -30,7 +30,6 @@
#include "communication/context.hpp"
#include "communication/v2/pool.hpp"
#include "communication/v2/session.hpp"
#include "utils/message.hpp"
#include "utils/spin_lock.hpp"
#include "utils/synchronized.hpp"

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -41,21 +41,11 @@
#include <boost/beast/websocket/rfc6455.hpp>
#include <boost/system/detail/error_code.hpp>
#include "communication/buffer.hpp"
#include "communication/context.hpp"
#include "communication/exceptions.hpp"
#include "utils/event_counter.hpp"
#include "utils/logging.hpp"
#include "utils/on_scope_exit.hpp"
#include "utils/variant_helpers.hpp"
namespace memgraph::metrics {
extern const Event ActiveSessions;
extern const Event ActiveTCPSessions;
extern const Event ActiveSSLSessions;
extern const Event ActiveWebSocketSessions;
} // namespace memgraph::metrics
namespace memgraph::communication::v2 {
/**
@@ -109,8 +99,6 @@ class WebsocketSession : public std::enable_shared_from_this<WebsocketSession<TS
// Start the asynchronous accept operation
template <class Body, class Allocator>
void DoAccept(boost::beast::http::request<Body, boost::beast::http::basic_fields<Allocator>> req) {
memgraph::metrics::IncrementCounter(memgraph::metrics::ActiveWebSocketSessions);
execution_active_ = true;
// Set suggested timeout settings for the websocket
ws_.set_option(boost::beast::websocket::stream_base::timeout::suggested(boost::beast::role_type::server));
@@ -225,10 +213,6 @@ class WebsocketSession : public std::enable_shared_from_this<WebsocketSession<TS
if (!IsConnected()) {
return;
}
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveSessions);
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveWebSocketSessions);
if (ec) {
return OnError(ec, "close");
}
@@ -275,19 +259,12 @@ class Session final : public std::enable_shared_from_this<Session<TSession, TSes
if (execution_active_) {
return false;
}
memgraph::metrics::IncrementCounter(memgraph::metrics::ActiveSessions);
execution_active_ = true;
timeout_timer_.async_wait(boost::asio::bind_executor(strand_, std::bind(&Session::OnTimeout, shared_from_this())));
if (std::holds_alternative<SSLSocket>(socket_)) {
utils::OnScopeExit increment_counter(
[] { memgraph::metrics::IncrementCounter(memgraph::metrics::ActiveSSLSessions); });
boost::asio::dispatch(strand_, [shared_this = shared_from_this()] { shared_this->DoHandshake(); });
} else {
utils::OnScopeExit increment_counter(
[] { memgraph::metrics::IncrementCounter(memgraph::metrics::ActiveTCPSessions); });
boost::asio::dispatch(strand_, [shared_this = shared_from_this()] { shared_this->DoRead(); });
}
return true;
@@ -473,14 +450,6 @@ class Session final : public std::enable_shared_from_this<Session<TSession, TSes
}
void OnClose(const boost::system::error_code &ec) {
if (ssl_context_.has_value()) {
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveSSLSessions);
} else {
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveTCPSessions);
}
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveSessions);
if (ec) {
return OnError(ec);
}
@@ -496,7 +465,7 @@ class Session final : public std::enable_shared_from_this<Session<TSession, TSes
if (timeout_timer_.expiry() <= boost::asio::steady_timer::clock_type::now()) {
// The deadline has passed. Stop the session. The other actors will
// terminate as soon as possible.
spdlog::info("Shutting down session after {} seconds of inactivity", timeout_seconds_.count());
spdlog::info("Shutting down session after {} of inactivity", timeout_seconds_);
DoShutdown();
} else {
// Put the actor back to sleep.

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -58,10 +58,6 @@ auth::Permission PrivilegeToPermission(query::AuthQuery::Privilege privilege) {
return auth::Permission::MODULE_WRITE;
case query::AuthQuery::Privilege::WEBSOCKET:
return auth::Permission::WEBSOCKET;
case query::AuthQuery::Privilege::STORAGE_MODE:
return auth::Permission::STORAGE_MODE;
case query::AuthQuery::Privilege::TRANSACTION_MANAGEMENT:
return auth::Permission::TRANSACTION_MANAGEMENT;
}
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -15,7 +15,6 @@
#include "auth/models.hpp"
#include "glue/auth.hpp"
#include "license/license.hpp"
#include "query/constants.hpp"
#include "query/frontend/ast/ast.hpp"
#include "utils/synchronized.hpp"
@@ -39,7 +38,7 @@ bool IsUserAuthorizedGloballyLabels(const memgraph::auth::User &user,
if (!memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
return true;
}
return user.GetFineGrainedAccessLabelPermissions().Has(memgraph::query::kAsterisk, fine_grained_permission) ==
return user.GetFineGrainedAccessLabelPermissions().Has(memgraph::auth::kAsterisk, fine_grained_permission) ==
memgraph::auth::PermissionLevel::GRANT;
}
@@ -48,7 +47,7 @@ bool IsUserAuthorizedGloballyEdges(const memgraph::auth::User &user,
if (!memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
return true;
}
return user.GetFineGrainedAccessEdgeTypePermissions().Has(memgraph::query::kAsterisk, fine_grained_permission) ==
return user.GetFineGrainedAccessEdgeTypePermissions().Has(memgraph::auth::kAsterisk, fine_grained_permission) ==
memgraph::auth::PermissionLevel::GRANT;
}
@@ -85,7 +84,6 @@ bool AuthChecker::IsUserAuthorized(const std::optional<std::string> &username,
return maybe_user.has_value() && IsUserAuthorized(*maybe_user, privileges);
}
#ifdef MG_ENTERPRISE
std::unique_ptr<memgraph::query::FineGrainedAuthChecker> AuthChecker::GetFineGrainedAuthChecker(
const std::string &username, const memgraph::query::DbAccessor *dba) const {

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -26,11 +26,9 @@ class AuthChecker : public query::AuthChecker {
bool IsUserAuthorized(const std::optional<std::string> &username,
const std::vector<query::AuthQuery::Privilege> &privileges) const override;
#ifdef MG_ENTERPRISE
std::unique_ptr<memgraph::query::FineGrainedAuthChecker> GetFineGrainedAuthChecker(
const std::string &username, const memgraph::query::DbAccessor *dba) const override;
#endif
[[nodiscard]] static bool IsUserAuthorized(const memgraph::auth::User &user,
const std::vector<memgraph::query::AuthQuery::Privilege> &privileges);

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -18,7 +18,6 @@
#include "auth/models.hpp"
#include "glue/auth.hpp"
#include "license/license.hpp"
#include "query/constants.hpp"
namespace {
@@ -254,18 +253,19 @@ bool AuthQueryHandler::CreateUser(const std::string &username, const std::option
if (first_user) {
spdlog::info("{} is first created user. Granting all privileges.", username);
GrantPrivilege(
username, memgraph::query::kPrivilegesAll
GrantPrivilege(username, memgraph::query::kPrivilegesAll
#ifdef MG_ENTERPRISE
,
{{{memgraph::query::AuthQuery::FineGrainedPrivilege::CREATE_DELETE, {memgraph::query::kAsterisk}}}},
{
{
{
memgraph::query::AuthQuery::FineGrainedPrivilege::CREATE_DELETE, { memgraph::query::kAsterisk }
}
}
}
,
{{{memgraph::query::AuthQuery::FineGrainedPrivilege::CREATE_DELETE, {memgraph::auth::kAsterisk}}}},
{
{
{
memgraph::query::AuthQuery::FineGrainedPrivilege::CREATE_DELETE, {
memgraph::auth::kAsterisk
}
}
}
}
#endif
);
}

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -150,9 +150,7 @@ storage::Result<communication::bolt::Vertex> ToBoltVertex(const storage::VertexA
for (const auto &prop : *maybe_properties) {
properties[db.PropertyToName(prop.first)] = ToBoltValue(prop.second);
}
// Introduced in Bolt v5 (for now just send the ID)
const auto element_id = std::to_string(id.AsInt());
return communication::bolt::Vertex{id, labels, properties, element_id};
return communication::bolt::Vertex{id, labels, properties};
}
storage::Result<communication::bolt::Edge> ToBoltEdge(const storage::EdgeAccessor &edge, const storage::Storage &db,
@@ -167,11 +165,7 @@ storage::Result<communication::bolt::Edge> ToBoltEdge(const storage::EdgeAccesso
for (const auto &prop : *maybe_properties) {
properties[db.PropertyToName(prop.first)] = ToBoltValue(prop.second);
}
// Introduced in Bolt v5 (for now just send the ID)
const auto element_id = std::to_string(id.AsInt());
const auto from_element_id = std::to_string(from.AsInt());
const auto to_element_id = std::to_string(to.AsInt());
return communication::bolt::Edge{id, from, to, type, properties, element_id, from_element_id, to_element_id};
return communication::bolt::Edge{id, from, to, type, properties};
}
storage::Result<communication::bolt::Path> ToBoltPath(const query::Path &path, const storage::Storage &db,

View File

@@ -1,4 +1,4 @@
// Copyright 2022 Memgraph Ltd.
// Copyright 2021 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -12,7 +12,6 @@
#pragma once
#include <filesystem>
#include <fstream>
#include <string>
#include <vector>
@@ -62,42 +61,3 @@ inline void LoadConfig(const std::string &product_name) {
for (int i = 0; i < custom_argc; ++i) free(custom_argv[i]);
delete[] custom_argv;
}
std::pair<std::string, std::string> LoadUsernameAndPassword(const std::string &pass_file) {
std::ifstream file(pass_file);
if (file.fail()) {
spdlog::warn("Problem with opening MG_PASSFILE, memgraph server will start without user");
return {};
}
std::vector<std::string> result;
std::string line;
std::getline(file, line);
size_t pos = 0;
std::string token;
static constexpr std::string_view delimiter{":"};
while ((pos = line.find(delimiter)) != std::string::npos) {
if (line[pos - 1] == '\\') {
line.erase(pos - 1, 1);
token += line.substr(0, pos);
line.erase(0, pos);
} else {
token += line.substr(0, pos);
result.push_back(token);
line.erase(0, pos + delimiter.length());
token = "";
}
}
result.push_back(line);
file.close();
if (result.size() != 2) {
spdlog::warn(
"Wrong data format. Data should be store in format: username:password, memgraph server will start without "
"user");
return {};
}
return {result[0], result[1]};
}

View File

@@ -1,4 +0,0 @@
set(mg_http_handlers_sources)
add_library(mg-http-handlers STATIC ${mg_http_handlers_sources})
target_link_libraries(mg-http-handlers mg-query mg-storage-v2)

View File

@@ -1,211 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#pragma once
#include <atomic>
#include <tuple>
#include <vector>
#include <spdlog/spdlog.h>
#include <boost/beast/http.hpp>
#include <boost/beast/version.hpp>
#include <json/json.hpp>
#include <utils/event_counter.hpp>
#include <utils/event_gauge.hpp>
#include "storage/v2/storage.hpp"
#include "utils/event_gauge.hpp"
#include "utils/event_histogram.hpp"
namespace memgraph::http {
struct MetricsResponse {
uint64_t vertex_count;
uint64_t edge_count;
double average_degree;
uint64_t memory_usage;
uint64_t disk_usage;
// Storage of all the counter values throughout the system
// e.g. number of active transactions
std::vector<std::tuple<std::string, std::string, uint64_t>> event_counters{};
// Storage of all the current values throughout the system
std::vector<std::tuple<std::string, std::string, uint64_t>> event_gauges{};
// Storage of all the percentile values across the histograms in the system
// e.g. query latency percentiles, snapshot recovery duration percentiles, etc.
std::vector<std::tuple<std::string, std::string, uint64_t>> event_histograms{};
};
template <typename TSessionData>
class MetricsService {
public:
explicit MetricsService(TSessionData *data) : db_(data->db) {}
nlohmann::json GetMetricsJSON() {
auto response = GetMetrics();
return AsJson(response);
}
private:
const storage::Storage *db_;
MetricsResponse GetMetrics() {
auto info = db_->GetInfo();
return MetricsResponse{.vertex_count = info.vertex_count,
.edge_count = info.edge_count,
.average_degree = info.average_degree,
.memory_usage = info.memory_usage,
.disk_usage = info.disk_usage,
.event_counters = GetEventCounters(),
.event_gauges = GetEventGauges(),
.event_histograms = GetEventHistograms()};
}
nlohmann::json AsJson(MetricsResponse response) {
auto metrics_response = nlohmann::json();
const auto *general_type = "General";
metrics_response[general_type]["vertex_count"] = response.vertex_count;
metrics_response[general_type]["edge_count"] = response.edge_count;
metrics_response[general_type]["average_degree"] = response.average_degree;
metrics_response[general_type]["memory_usage"] = response.memory_usage;
metrics_response[general_type]["disk_usage"] = response.disk_usage;
for (const auto &[name, type, value] : response.event_counters) {
metrics_response[type][name] = value;
}
for (const auto &[name, type, value] : response.event_gauges) {
metrics_response[type][name] = value;
}
for (const auto &[name, type, value] : response.event_histograms) {
metrics_response[type][name] = value;
}
return metrics_response;
}
auto GetEventCounters() {
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
std::vector<std::tuple<std::string, std::string, uint64_t>> event_counters{};
for (auto i = 0; i < memgraph::metrics::CounterEnd(); i++) {
event_counters.emplace_back(memgraph::metrics::GetCounterName(i), memgraph::metrics::GetCounterType(i),
memgraph::metrics::global_counters[i].load(std::memory_order_acquire));
}
return event_counters;
}
auto GetEventGauges() {
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
std::vector<std::tuple<std::string, std::string, uint64_t>> event_gauges{};
for (auto i = 0; i < memgraph::metrics::GaugeEnd(); i++) {
event_gauges.emplace_back(memgraph::metrics::GetGaugeName(i), memgraph::metrics::GetGaugeType(i),
memgraph::metrics::global_gauges[i].load(std::memory_order_acquire));
}
return event_gauges;
}
auto GetEventHistograms() {
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
std::vector<std::tuple<std::string, std::string, uint64_t>> event_histograms{};
for (auto i = 0; i < memgraph::metrics::HistogramEnd(); i++) {
const auto *name = memgraph::metrics::GetHistogramName(i);
auto &histogram = memgraph::metrics::global_histograms[i];
for (auto &[percentile, value] : histogram.YieldPercentiles()) {
auto metric_name = std::string(name) + "_" + std::to_string(percentile) + "p";
event_histograms.emplace_back(metric_name, memgraph::metrics::GetHistogramType(i), value);
}
}
return event_histograms;
}
};
template <typename TSessionData>
class MetricsRequestHandler final {
public:
explicit MetricsRequestHandler(TSessionData *data) : service_(data) {
spdlog::info("Basic request handler started!");
}
MetricsRequestHandler(const MetricsRequestHandler &) = delete;
MetricsRequestHandler(MetricsRequestHandler &&) = delete;
MetricsRequestHandler &operator=(const MetricsRequestHandler &) = delete;
MetricsRequestHandler &operator=(MetricsRequestHandler &&) = delete;
~MetricsRequestHandler() = default;
template <class Body, class Allocator>
// NOLINTNEXTLINE(misc-unused-parameters)
void HandleRequest(boost::beast::http::request<Body, boost::beast::http::basic_fields<Allocator>> &&req,
std::function<void(boost::beast::http::response<boost::beast::http::string_body>)> &&send) {
auto response_json = nlohmann::json();
// Returns a bad request response
auto const bad_request = [&req, &response_json](const auto why) {
response_json["error"] = std::string(why);
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
boost::beast::http::response<boost::beast::http::string_body> res{boost::beast::http::status::bad_request,
req.version()};
res.set(boost::beast::http::field::server, BOOST_BEAST_VERSION_STRING);
res.set(boost::beast::http::field::content_type, "application/json");
res.keep_alive(req.keep_alive());
res.body() = response_json.dump();
res.prepare_payload();
return res;
};
// Make sure we can handle the method
if (req.method() != boost::beast::http::verb::get) {
return send(bad_request("Unknown HTTP-method"));
}
// Request path must be absolute and not contain "..".
if (req.target().empty() || req.target()[0] != '/' || req.target().find("..") != boost::beast::string_view::npos) {
return send(bad_request("Illegal request-target"));
}
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
boost::beast::http::string_body::value_type body;
auto service_response = service_.GetMetricsJSON();
body.append(service_response.dump());
// Cache the size since we need it after the move
const auto size = body.size();
// Respond to GET request
// NOLINTNEXTLINE(cppcoreguidelines-init-variables)
boost::beast::http::response<boost::beast::http::string_body> res{
std::piecewise_construct, std::make_tuple(std::move(body)),
std::make_tuple(boost::beast::http::status::ok, req.version())};
res.set(boost::beast::http::field::server, BOOST_BEAST_VERSION_STRING);
res.set(boost::beast::http::field::content_type, "application/json");
res.content_length(size);
res.keep_alive(req.keep_alive());
return send(std::move(res));
}
private:
MetricsService<TSessionData> service_;
};
} // namespace memgraph::http

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -26,7 +26,6 @@
#include <string_view>
#include <thread>
#include <fmt/core.h>
#include <fmt/format.h>
#include <gflags/gflags.h>
#include <spdlog/common.h>
@@ -36,13 +35,11 @@
#include "auth/models.hpp"
#include "communication/bolt/v1/constants.hpp"
#include "communication/http/server.hpp"
#include "communication/websocket/auth.hpp"
#include "communication/websocket/server.hpp"
#include "glue/auth_checker.hpp"
#include "glue/auth_handler.hpp"
#include "helpers.hpp"
#include "http_handlers/metrics.hpp"
#include "license/license.hpp"
#include "license/license_sender.hpp"
#include "py/py.hpp"
@@ -59,7 +56,6 @@
#include "storage/v2/storage.hpp"
#include "storage/v2/view.hpp"
#include "telemetry/telemetry.hpp"
#include "utils/enum.hpp"
#include "utils/event_counter.hpp"
#include "utils/file.hpp"
#include "utils/flag_validation.hpp"
@@ -102,22 +98,47 @@
#include "audit/log.hpp"
#endif
constexpr const char *kMgUser = "MEMGRAPH_USER";
constexpr const char *kMgPassword = "MEMGRAPH_PASSWORD";
constexpr const char *kMgPassfile = "MEMGRAPH_PASSFILE";
namespace {
std::string GetAllowedEnumValuesString(const auto &mappings) {
std::vector<std::string> allowed_values;
allowed_values.reserve(mappings.size());
std::transform(mappings.begin(), mappings.end(), std::back_inserter(allowed_values),
[](const auto &mapping) { return std::string(mapping.first); });
return memgraph::utils::Join(allowed_values, ", ");
}
// Short help flag.
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_HIDDEN_bool(h, false, "Print usage and exit.");
enum class ValidationError : uint8_t { EmptyValue, InvalidValue };
memgraph::utils::BasicResult<ValidationError> IsValidEnumValueString(const auto &value, const auto &mappings) {
if (value.empty()) {
return ValidationError::EmptyValue;
}
if (std::find_if(mappings.begin(), mappings.end(), [&](const auto &mapping) { return mapping.first == value; }) ==
mappings.cend()) {
return ValidationError::InvalidValue;
}
return {};
}
template <typename Enum>
std::optional<Enum> StringToEnum(const auto &value, const auto &mappings) {
const auto mapping_iter =
std::find_if(mappings.begin(), mappings.end(), [&](const auto &mapping) { return mapping.first == value; });
if (mapping_iter == mappings.cend()) {
return std::nullopt;
}
return mapping_iter->second;
}
} // namespace
// Bolt server flags.
DEFINE_string(bolt_address, "0.0.0.0", "IP address on which the Bolt server should listen.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_string(monitoring_address, "0.0.0.0",
"IP address on which the websocket server for Memgraph monitoring should listen.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_string(metrics_address, "0.0.0.0",
"IP address on which the Memgraph server for exposing metrics should listen.");
DEFINE_VALIDATED_int32(bolt_port, 7687, "Port on which the Bolt server should listen.",
FLAG_IN_RANGE(0, std::numeric_limits<uint16_t>::max()));
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
@@ -125,9 +146,6 @@ DEFINE_VALIDATED_int32(monitoring_port, 7444,
"Port on which the websocket server for Memgraph monitoring should listen.",
FLAG_IN_RANGE(0, std::numeric_limits<uint16_t>::max()));
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_VALIDATED_int32(metrics_port, 9091, "Port on which the Memgraph server for exposing metrics should listen.",
FLAG_IN_RANGE(0, std::numeric_limits<uint16_t>::max()));
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_VALIDATED_int32(bolt_num_workers, std::max(std::thread::hardware_concurrency(), 1U),
"Number of workers used by the Bolt server. By default, this will be the "
"number of processing units available on the machine.",
@@ -145,11 +163,6 @@ DEFINE_string(bolt_key_file, "", "Key file which should be used for the Bolt ser
DEFINE_string(bolt_server_name_for_init, "",
"Server name which the database should send to the client in the "
"Bolt INIT message.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_string(init_file, "",
"Path to cypherl file that is used for configuring users and database schema before server starts.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_string(init_data_file, "", "Path to cypherl file that is used for creating data after server starts.");
// General purpose flags.
// NOTE: The `data_directory` flag must be the same here and in
@@ -200,20 +213,6 @@ DEFINE_VALIDATED_uint64(storage_wal_file_flush_every_n_tx,
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_bool(storage_snapshot_on_exit, false, "Controls whether the storage creates another snapshot on exit.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_uint64(storage_items_per_batch, memgraph::storage::Config::Durability().items_per_batch,
"The number of edges and vertices stored in a batch in a snapshot file.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_bool(storage_parallel_index_recovery, false,
"Controls whether the index creation can be done in a multithreaded fashion.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_uint64(storage_recovery_thread_count,
std::max(static_cast<uint64_t>(std::thread::hardware_concurrency()),
memgraph::storage::Config::Durability().recovery_thread_count),
"The number of threads used to recover persisted data from disk.");
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_bool(telemetry_enabled, false,
"Set to true to enable telemetry. We collect information about the "
@@ -277,21 +276,21 @@ inline constexpr std::array isolation_level_mappings{
const std::string isolation_level_help_string =
fmt::format("Default isolation level used for the transactions. Allowed values: {}",
memgraph::utils::GetAllowedEnumValuesString(isolation_level_mappings));
GetAllowedEnumValuesString(isolation_level_mappings));
} // namespace
// NOLINTNEXTLINE (cppcoreguidelines-avoid-non-const-global-variables)
DEFINE_VALIDATED_string(isolation_level, "SNAPSHOT_ISOLATION", isolation_level_help_string.c_str(), {
if (const auto result = memgraph::utils::IsValidEnumValueString(value, isolation_level_mappings); result.HasError()) {
if (const auto result = IsValidEnumValueString(value, isolation_level_mappings); result.HasError()) {
const auto error = result.GetError();
switch (error) {
case memgraph::utils::ValidationError::EmptyValue: {
case ValidationError::EmptyValue: {
std::cout << "Isolation level cannot be empty." << std::endl;
break;
}
case memgraph::utils::ValidationError::InvalidValue: {
case ValidationError::InvalidValue: {
std::cout << "Invalid value for isolation level. Allowed values: "
<< memgraph::utils::GetAllowedEnumValuesString(isolation_level_mappings) << std::endl;
<< GetAllowedEnumValuesString(isolation_level_mappings) << std::endl;
break;
}
}
@@ -304,7 +303,7 @@ DEFINE_VALIDATED_string(isolation_level, "SNAPSHOT_ISOLATION", isolation_level_h
namespace {
memgraph::storage::IsolationLevel ParseIsolationLevel() {
const auto isolation_level =
memgraph::utils::StringToEnum<memgraph::storage::IsolationLevel>(FLAGS_isolation_level, isolation_level_mappings);
StringToEnum<memgraph::storage::IsolationLevel>(FLAGS_isolation_level, isolation_level_mappings);
MG_ASSERT(isolation_level, "Invalid isolation level");
return *isolation_level;
}
@@ -364,21 +363,21 @@ inline constexpr std::array log_level_mappings{
std::pair{"INFO"sv, spdlog::level::info}, std::pair{"WARNING"sv, spdlog::level::warn},
std::pair{"ERROR"sv, spdlog::level::err}, std::pair{"CRITICAL"sv, spdlog::level::critical}};
const std::string log_level_help_string = fmt::format("Minimum log level. Allowed values: {}",
memgraph::utils::GetAllowedEnumValuesString(log_level_mappings));
const std::string log_level_help_string =
fmt::format("Minimum log level. Allowed values: {}", GetAllowedEnumValuesString(log_level_mappings));
} // namespace
DEFINE_VALIDATED_string(log_level, "WARNING", log_level_help_string.c_str(), {
if (const auto result = memgraph::utils::IsValidEnumValueString(value, log_level_mappings); result.HasError()) {
if (const auto result = IsValidEnumValueString(value, log_level_mappings); result.HasError()) {
const auto error = result.GetError();
switch (error) {
case memgraph::utils::ValidationError::EmptyValue: {
case ValidationError::EmptyValue: {
std::cout << "Log level cannot be empty." << std::endl;
break;
}
case memgraph::utils::ValidationError::InvalidValue: {
std::cout << "Invalid value for log level. Allowed values: "
<< memgraph::utils::GetAllowedEnumValuesString(log_level_mappings) << std::endl;
case ValidationError::InvalidValue: {
std::cout << "Invalid value for log level. Allowed values: " << GetAllowedEnumValuesString(log_level_mappings)
<< std::endl;
break;
}
}
@@ -390,7 +389,7 @@ DEFINE_VALIDATED_string(log_level, "WARNING", log_level_help_string.c_str(), {
namespace {
spdlog::level::level_enum ParseLogLevel() {
const auto log_level = memgraph::utils::StringToEnum<spdlog::level::level_enum>(FLAGS_log_level, log_level_mappings);
const auto log_level = StringToEnum<spdlog::level::level_enum>(FLAGS_log_level, log_level_mappings);
MG_ASSERT(log_level, "Invalid log level");
return *log_level;
}
@@ -473,37 +472,6 @@ struct SessionData {
DEFINE_string(auth_user_or_role_name_regex, memgraph::glue::kDefaultUserRoleRegex.data(),
"Set to the regular expression that each user or role name must fulfill.");
void InitFromCypherlFile(memgraph::query::InterpreterContext &ctx, std::string cypherl_file_path
#ifdef MG_ENTERPRISE
,
memgraph::audit::Log *audit_log
#endif
) {
memgraph::query::Interpreter interpreter(&ctx);
std::ifstream file(cypherl_file_path);
if (file.is_open()) {
std::string line;
while (std::getline(file, line)) {
if (!line.empty()) {
auto results = interpreter.Prepare(line, {}, {});
memgraph::query::DiscardValueResultStream stream;
interpreter.Pull(&stream, {}, results.qid);
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
audit_log->Record("", "", line, {});
}
#endif
}
}
file.close();
}
}
namespace memgraph::metrics {
extern const Event ActiveBoltSessions;
} // namespace memgraph::metrics
class BoltSession final : public memgraph::communication::bolt::Session<memgraph::communication::v2::InputStream,
memgraph::communication::v2::OutputStream> {
public:
@@ -513,7 +481,6 @@ class BoltSession final : public memgraph::communication::bolt::Session<memgraph
: memgraph::communication::bolt::Session<memgraph::communication::v2::InputStream,
memgraph::communication::v2::OutputStream>(input_stream, output_stream),
db_(data->db),
interpreter_context_(data->interpreter_context),
interpreter_(data->interpreter_context),
auth_(data->auth),
#if MG_ENTERPRISE
@@ -521,41 +488,21 @@ class BoltSession final : public memgraph::communication::bolt::Session<memgraph
#endif
endpoint_(endpoint),
run_id_(data->run_id) {
memgraph::metrics::IncrementCounter(memgraph::metrics::ActiveBoltSessions);
interpreter_context_->interpreters.WithLock([this](auto &interpreters) { interpreters.insert(&interpreter_); });
}
~BoltSession() override {
memgraph::metrics::DecrementCounter(memgraph::metrics::ActiveBoltSessions);
interpreter_context_->interpreters.WithLock([this](auto &interpreters) { interpreters.erase(&interpreter_); });
}
using memgraph::communication::bolt::Session<memgraph::communication::v2::InputStream,
memgraph::communication::v2::OutputStream>::TEncoder;
void BeginTransaction(const std::map<std::string, memgraph::communication::bolt::Value> &metadata) override {
std::map<std::string, memgraph::storage::PropertyValue> metadata_pv;
for (const auto &[key, bolt_value] : metadata) {
metadata_pv.emplace(key, memgraph::glue::ToPropertyValue(bolt_value));
}
interpreter_.BeginTransaction(metadata_pv);
}
void BeginTransaction() override { interpreter_.BeginTransaction(); }
void CommitTransaction() override { interpreter_.CommitTransaction(); }
void RollbackTransaction() override { interpreter_.RollbackTransaction(); }
std::pair<std::vector<std::string>, std::optional<int>> Interpret(
const std::string &query, const std::map<std::string, memgraph::communication::bolt::Value> &params,
const std::map<std::string, memgraph::communication::bolt::Value> &metadata) override {
const std::string &query, const std::map<std::string, memgraph::communication::bolt::Value> &params) override {
std::map<std::string, memgraph::storage::PropertyValue> params_pv;
std::map<std::string, memgraph::storage::PropertyValue> metadata_pv;
for (const auto &[key, bolt_param] : params) {
params_pv.emplace(key, memgraph::glue::ToPropertyValue(bolt_param));
}
for (const auto &[key, bolt_md] : metadata) {
metadata_pv.emplace(key, memgraph::glue::ToPropertyValue(bolt_md));
}
for (const auto &kv : params) params_pv.emplace(kv.first, memgraph::glue::ToPropertyValue(kv.second));
const std::string *username{nullptr};
if (user_) {
username = &user_->username();
@@ -567,7 +514,7 @@ class BoltSession final : public memgraph::communication::bolt::Session<memgraph
}
#endif
try {
auto result = interpreter_.Prepare(query, params_pv, username, metadata_pv);
auto result = interpreter_.Prepare(query, params_pv, username);
if (user_ && !memgraph::glue::AuthChecker::IsUserAuthorized(*user_, result.privileges)) {
interpreter_.Abort();
throw memgraph::communication::bolt::ClientError(
@@ -686,7 +633,6 @@ class BoltSession final : public memgraph::communication::bolt::Session<memgraph
// NOTE: Needed only for ToBoltValue conversions
const memgraph::storage::Storage *db_;
memgraph::query::InterpreterContext *interpreter_context_;
memgraph::query::Interpreter interpreter_;
memgraph::utils::Synchronized<memgraph::auth::Auth, memgraph::utils::WritePrioritizedRWLock> *auth_;
std::optional<memgraph::auth::User> user_;
@@ -699,8 +645,6 @@ class BoltSession final : public memgraph::communication::bolt::Session<memgraph
};
using ServerT = memgraph::communication::v2::Server<BoltSession, SessionData>;
using MonitoringServerT =
memgraph::communication::http::Server<memgraph::http::MetricsRequestHandler<SessionData>, SessionData>;
using memgraph::communication::ServerContext;
// Needed to correctly handle memgraph destruction from a signal handler.
@@ -743,11 +687,6 @@ int main(int argc, char **argv) {
LoadConfig("memgraph");
gflags::ParseCommandLineFlags(&argc, &argv, true);
if (FLAGS_h) {
gflags::ShowUsageWithFlags(argv[0]);
exit(1);
}
InitializeLogger();
// Unhandled exception handler init.
@@ -895,10 +834,7 @@ int main(int argc, char **argv) {
.wal_file_size_kibibytes = FLAGS_storage_wal_file_size_kib,
.wal_file_flush_every_n_tx = FLAGS_storage_wal_file_flush_every_n_tx,
.snapshot_on_exit = FLAGS_storage_snapshot_on_exit,
.restore_replicas_on_startup = true,
.items_per_batch = FLAGS_storage_items_per_batch,
.recovery_thread_count = FLAGS_storage_recovery_thread_count,
.allow_parallel_index_creation = FLAGS_storage_parallel_index_recovery},
.restore_replicas_on_startup = true},
.transaction = {.isolation_level = ParseIsolationLevel()}};
if (FLAGS_storage_snapshot_interval_sec == 0) {
if (FLAGS_storage_wal_enabled) {
@@ -944,29 +880,6 @@ int main(int argc, char **argv) {
interpreter_context.auth = &auth_handler;
interpreter_context.auth_checker = &auth_checker;
if (!FLAGS_init_file.empty()) {
spdlog::info("Running init file.");
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
InitFromCypherlFile(interpreter_context, FLAGS_init_file, &audit_log);
}
#else
InitFromCypherlFile(interpreter_context, FLAGS_init_file);
#endif
}
auto *maybe_username = std::getenv(kMgUser);
auto *maybe_password = std::getenv(kMgPassword);
auto *maybe_pass_file = std::getenv(kMgPassfile);
if (maybe_username && maybe_password) {
auth_handler.CreateUser(maybe_username, maybe_password);
} else if (maybe_pass_file) {
const auto [username, password] = LoadUsernameAndPassword(maybe_pass_file);
if (!username.empty() && !password.empty()) {
auth_handler.CreateUser(username, password);
}
}
{
// Triggers can execute query procedures, so we need to reload the modules first and then
// the triggers
@@ -1010,9 +923,8 @@ int main(int argc, char **argv) {
});
telemetry->AddCollector("event_counters", []() -> nlohmann::json {
nlohmann::json ret;
for (size_t i = 0; i < memgraph::metrics::CounterEnd(); ++i) {
ret[memgraph::metrics::GetCounterName(i)] =
memgraph::metrics::global_counters[i].load(std::memory_order_relaxed);
for (size_t i = 0; i < EventCounter::End(); ++i) {
ret[EventCounter::GetName(i)] = EventCounter::global_counters[i].load(std::memory_order_relaxed);
}
return ret;
});
@@ -1028,43 +940,6 @@ int main(int argc, char **argv) {
{FLAGS_monitoring_address, static_cast<uint16_t>(FLAGS_monitoring_port)}, &context, websocket_auth};
AddLoggerSink(websocket_server.GetLoggingSink());
MonitoringServerT metrics_server{
{FLAGS_metrics_address, static_cast<uint16_t>(FLAGS_metrics_port)}, &session_data, &context};
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
// Handler for regular termination signals
auto shutdown = [&metrics_server, &websocket_server, &server, &interpreter_context] {
// Server needs to be shutdown first and then the database. This prevents
// a race condition when a transaction is accepted during server shutdown.
server.Shutdown();
// After the server is notified to stop accepting and processing
// connections we tell the execution engine to stop processing all pending
// queries.
memgraph::query::Shutdown(&interpreter_context);
websocket_server.Shutdown();
metrics_server.Shutdown();
};
InitSignalHandlers(shutdown);
} else {
// Handler for regular termination signals
auto shutdown = [&websocket_server, &server, &interpreter_context] {
// Server needs to be shutdown first and then the database. This prevents
// a race condition when a transaction is accepted during server shutdown.
server.Shutdown();
// After the server is notified to stop accepting and processing
// connections we tell the execution engine to stop processing all pending
// queries.
memgraph::query::Shutdown(&interpreter_context);
websocket_server.Shutdown();
};
InitSignalHandlers(shutdown);
}
#else
// Handler for regular termination signals
auto shutdown = [&websocket_server, &server, &interpreter_context] {
// Server needs to be shutdown first and then the database. This prevents
@@ -1074,40 +949,16 @@ int main(int argc, char **argv) {
// connections we tell the execution engine to stop processing all pending
// queries.
memgraph::query::Shutdown(&interpreter_context);
websocket_server.Shutdown();
};
InitSignalHandlers(shutdown);
#endif
MG_ASSERT(server.Start(), "Couldn't start the Bolt server!");
websocket_server.Start();
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
metrics_server.Start();
}
#endif
if (!FLAGS_init_data_file.empty()) {
spdlog::info("Running init data file.");
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
InitFromCypherlFile(interpreter_context, FLAGS_init_data_file, &audit_log);
}
#else
InitFromCypherlFile(interpreter_context, FLAGS_init_data_file);
#endif
}
server.AwaitShutdown();
websocket_server.AwaitShutdown();
#ifdef MG_ENTERPRISE
if (memgraph::license::global_license_checker.IsEnterpriseValidFast()) {
metrics_server.AwaitShutdown();
}
#endif
memgraph::query::procedure::gModuleRegistry.UnloadAllModules();

View File

@@ -1,7 +1,13 @@
define_add_lcp(add_lcp_query lcp_query_cpp_files generated_lcp_query_files)
add_lcp_query(frontend/ast/ast.lcp)
add_lcp_query(frontend/semantic/symbol.lcp)
add_lcp_query(plan/operator.lcp)
add_custom_target(generate_lcp_query DEPENDS ${generated_lcp_query_files})
set(mg_query_sources
frontend/ast/ast.cpp
frontend/semantic/symbol.cpp
plan/operator_type_info.cpp
${lcp_query_cpp_files}
common.cpp
cypher_query_interpreter.cpp
dump.cpp
@@ -40,6 +46,7 @@ set(mg_query_sources
find_package(Boost REQUIRED)
add_library(mg-query STATIC ${mg_query_sources})
add_dependencies(mg-query generate_lcp_query)
target_include_directories(mg-query PUBLIC ${CMAKE_SOURCE_DIR}/include)
target_link_libraries(mg-query dl cppitertools Boost::headers)
target_link_libraries(mg-query mg-integrations-pulsar mg-integrations-kafka mg-storage-v2 mg-license mg-utils mg-kvstore mg-memory)

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -107,37 +107,5 @@ storage::PropertyValue PropsSetChecked(T *record, const storage::PropertyId &key
}
}
template <typename T>
concept AccessorWithInitProperties = requires(T accessor,
const std::map<storage::PropertyId, storage::PropertyValue> &properties) {
{ accessor.InitProperties(properties) } -> std::same_as<storage::Result<bool>>;
};
/// Set property `values` mapped with given `key` on a `record`.
///
/// @throw QueryRuntimeException if value cannot be set as a property value
template <AccessorWithInitProperties T>
bool MultiPropsInitChecked(T *record, std::map<storage::PropertyId, storage::PropertyValue> &properties) {
try {
auto maybe_values = record->InitProperties(properties);
if (maybe_values.HasError()) {
switch (maybe_values.GetError()) {
case storage::Error::SERIALIZATION_ERROR:
throw TransactionSerializationException();
case storage::Error::DELETED_OBJECT:
throw QueryRuntimeException("Trying to set properties on a deleted object.");
case storage::Error::PROPERTIES_DISABLED:
throw QueryRuntimeException("Can't set property because properties on edges are disabled.");
case storage::Error::VERTEX_HAS_EDGES:
case storage::Error::NONEXISTENT_OBJECT:
throw QueryRuntimeException("Unexpected error when setting a property.");
}
}
return std::move(*maybe_values);
} catch (const TypedValueException &) {
throw QueryRuntimeException("Cannot set properties.");
}
}
int64_t QueryTimestamp();
} // namespace memgraph::query

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -16,6 +16,4 @@
namespace memgraph::query {
inline constexpr uint16_t kDefaultReplicationPort = 10000;
inline constexpr auto *kDefaultReplicationServerIp = "0.0.0.0";
inline const std::string kAsterisk = "*";
inline constexpr uint16_t kDeleteStatisticsNumResults = 6;
} // namespace memgraph::query

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -22,19 +22,8 @@
#include "query/trigger.hpp"
#include "utils/async_timer.hpp"
#include "query/frame_change.hpp"
namespace memgraph::query {
enum class TransactionStatus {
IDLE,
ACTIVE,
VERIFYING,
TERMINATED,
STARTED_COMMITTING,
STARTED_ROLLBACK,
};
struct EvaluationContext {
/// Memory for allocations during evaluation of a *single* Pull call.
///
@@ -77,14 +66,12 @@ struct ExecutionContext {
SymbolTable symbol_table;
EvaluationContext evaluation_context;
std::atomic<bool> *is_shutting_down{nullptr};
std::atomic<TransactionStatus> *transaction_status{nullptr};
bool is_profile_query{false};
std::chrono::duration<double> profile_execution_time;
plan::ProfilingStats stats;
plan::ProfilingStats *stats_root{nullptr};
ExecutionStats execution_stats;
TriggerContextCollector *trigger_context_collector{nullptr};
FrameChangeCollector *frame_change_collector{nullptr};
utils::AsyncTimer timer;
#ifdef MG_ENTERPRISE
std::unique_ptr<FineGrainedAuthChecker> auth_checker{nullptr};
@@ -95,9 +82,7 @@ static_assert(std::is_move_assignable_v<ExecutionContext>, "ExecutionContext mus
static_assert(std::is_move_constructible_v<ExecutionContext>, "ExecutionContext must be move constructible!");
inline bool MustAbort(const ExecutionContext &context) noexcept {
return (context.transaction_status != nullptr &&
context.transaction_status->load(std::memory_order_acquire) == TransactionStatus::TERMINATED) ||
(context.is_shutting_down != nullptr && context.is_shutting_down->load(std::memory_order_acquire)) ||
return (context.is_shutting_down != nullptr && context.is_shutting_down->load(std::memory_order_acquire)) ||
context.timer.IsExpired();
}

View File

@@ -115,7 +115,7 @@ auto SubgraphVertexAccessor::OutEdges(storage::View view) const -> decltype(impl
auto maybe_edges = impl_.impl_.OutEdges(view, {});
if (maybe_edges.HasError()) return maybe_edges.GetError();
auto edges = std::move(*maybe_edges);
const auto &graph_edges = graph_->edges();
auto graph_edges = graph_->edges();
std::vector<storage::EdgeAccessor> filteredOutEdges;
for (auto &edge : edges) {
@@ -132,7 +132,7 @@ auto SubgraphVertexAccessor::InEdges(storage::View view) const -> decltype(impl_
auto maybe_edges = impl_.impl_.InEdges(view, {});
if (maybe_edges.HasError()) return maybe_edges.GetError();
auto edges = std::move(*maybe_edges);
const auto &graph_edges = graph_->edges();
auto graph_edges = graph_->edges();
std::vector<storage::EdgeAccessor> filteredOutEdges;
for (auto &edge : edges) {

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -71,10 +71,6 @@ class EdgeAccessor final {
return impl_.SetProperty(key, value);
}
storage::Result<bool> InitProperties(const std::map<storage::PropertyId, storage::PropertyValue> &properties) {
return impl_.InitProperties(properties);
}
storage::Result<storage::PropertyValue> RemoveProperty(storage::PropertyId key) {
return SetProperty(key, storage::PropertyValue());
}
@@ -129,10 +125,6 @@ class VertexAccessor final {
return impl_.SetProperty(key, value);
}
storage::Result<bool> InitProperties(const std::map<storage::PropertyId, storage::PropertyValue> &properties) {
return impl_.InitProperties(properties);
}
storage::Result<storage::PropertyValue> RemoveProperty(storage::PropertyId key) {
return SetProperty(key, storage::PropertyValue());
}
@@ -208,7 +200,7 @@ class SubgraphVertexAccessor final {
return impl_ == v.impl_;
}
auto InEdges(storage::View view) const -> decltype(impl_.InEdges(view));
auto InEdges(storage::View view) const -> decltype(impl_.OutEdges(view));
auto OutEdges(storage::View view) const -> decltype(impl_.OutEdges(view));
@@ -430,25 +422,6 @@ class DbAccessor final {
return accessor_->LabelPropertyIndexExists(label, prop);
}
std::optional<storage::IndexStats> GetIndexStats(const storage::LabelId &label,
const storage::PropertyId &property) const {
return accessor_->GetIndexStats(label, property);
}
std::vector<std::pair<storage::LabelId, storage::PropertyId>> ClearIndexStats() {
return accessor_->ClearIndexStats();
}
std::vector<std::pair<storage::LabelId, storage::PropertyId>> DeleteIndexStatsForLabels(
const std::span<std::string> labels) {
return accessor_->DeleteIndexStatsForLabels(labels);
}
void SetIndexStats(const storage::LabelId &label, const storage::PropertyId &property,
const storage::IndexStats &stats) {
accessor_->SetIndexStats(label, property, stats);
}
int64_t VerticesCount() const { return accessor_->ApproximateVertexCount(); }
int64_t VerticesCount(storage::LabelId label) const { return accessor_->ApproximateVertexCount(label); }

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -120,8 +120,9 @@ class HintedAbortError : public utils::BasicException {
using utils::BasicException::BasicException;
HintedAbortError()
: utils::BasicException(
"Transaction was asked to abort either because it was executing longer than time specified or another user "
"asked it to abort.") {}
"Transaction was asked to abort, most likely because it was "
"executing longer than time specified by "
"--query-execution-timeout-sec flag.") {}
};
class ExplicitTransactionUsageException : public QueryRuntimeException {
@@ -211,21 +212,6 @@ class IsolationLevelModificationInMulticommandTxException : public QueryExceptio
: QueryException("Isolation level cannot be modified in multicommand transactions.") {}
};
class IsolationLevelModificationInAnalyticsException : public QueryException {
public:
IsolationLevelModificationInAnalyticsException()
: QueryException(
"Isolation level cannot be modified when storage mode is set to IN_MEMORY_ANALYTICAL."
"IN_MEMORY_ANALYTICAL mode doesn't provide any isolation guarantees, "
"you can think about it as an equivalent to READ_UNCOMMITED.") {}
};
class StorageModeModificationInMulticommandTxException : public QueryException {
public:
StorageModeModificationInMulticommandTxException()
: QueryException("Storage mode cannot be modified in multicommand transactions.") {}
};
class CreateSnapshotInMulticommandTxException final : public QueryException {
public:
CreateSnapshotInMulticommandTxException()
@@ -244,12 +230,6 @@ class VersionInfoInMulticommandTxException : public QueryException {
: QueryException("Version info query not allowed in multicommand transactions.") {}
};
class AnalyzeGraphInMulticommandTxException : public QueryException {
public:
AnalyzeGraphInMulticommandTxException()
: QueryException("Analyze graph query not allowed in multicommand transactions.") {}
};
class ReplicationException : public utils::BasicException {
public:
using utils::BasicException::BasicException;
@@ -257,11 +237,4 @@ class ReplicationException : public utils::BasicException {
: utils::BasicException("Replication Exception: {} Check the status of the replicas using 'SHOW REPLICA' query.",
message) {}
};
class TransactionQueueInMulticommandTxException : public QueryException {
public:
TransactionQueueInMulticommandTxException()
: QueryException("Transaction queue queries not allowed in multicommand transactions.") {}
};
} // namespace memgraph::query

View File

@@ -1,122 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#include "query/typed_value.hpp"
#include "utils/memory.hpp"
#include "utils/pmr/unordered_map.hpp"
#include "utils/pmr/vector.hpp"
namespace memgraph::query {
// Key is hash output, value is vector of unique elements
using CachedType = utils::pmr::unordered_map<size_t, std::vector<TypedValue>>;
struct CachedValue {
// Cached value, this can be probably templateized
CachedType cache_;
explicit CachedValue(utils::MemoryResource *mem) : cache_(mem) {}
CachedValue(CachedType &&cache, memgraph::utils::MemoryResource *memory) : cache_(std::move(cache), memory) {}
CachedValue(const CachedValue &other, memgraph::utils::MemoryResource *memory) : cache_(other.cache_, memory) {}
CachedValue(CachedValue &&other, memgraph::utils::MemoryResource *memory) : cache_(std::move(other.cache_), memory) {}
CachedValue(CachedValue &&other) noexcept = delete;
/// Copy construction without memgraph::utils::MemoryResource is not allowed.
CachedValue(const CachedValue &) = delete;
CachedValue &operator=(const CachedValue &) = delete;
CachedValue &operator=(CachedValue &&) = delete;
~CachedValue() = default;
memgraph::utils::MemoryResource *GetMemoryResource() const noexcept {
return cache_.get_allocator().GetMemoryResource();
}
// Func to check if cache_ contains value
bool CacheValue(const TypedValue &value) {
if (!value.IsList()) {
return false;
}
const auto &list = value.ValueList();
TypedValue::Hash hash{};
for (const TypedValue &element : list) {
const auto key = hash(element);
auto &vector_values = cache_[key];
if (!IsValueInVec(vector_values, element)) {
vector_values.push_back(element);
}
}
return true;
}
// Func to cache_value inside cache_
bool ContainsValue(const TypedValue &value) const {
TypedValue::Hash hash{};
const auto key = hash(value);
if (cache_.contains(key)) {
return IsValueInVec(cache_.at(key), value);
}
return false;
}
private:
bool IsValueInVec(const std::vector<TypedValue> &vec_values, const TypedValue &value) const {
return std::any_of(vec_values.begin(), vec_values.end(), [&value](auto &vec_value) {
const auto is_value_equal = vec_value == value;
if (is_value_equal.IsNull()) return false;
return is_value_equal.ValueBool();
});
}
};
// Class tracks keys for which user can cache values which help with faster search or faster retrieval
// in the future.
class FrameChangeCollector {
public:
explicit FrameChangeCollector(utils::MemoryResource *mem) : tracked_values_(mem){};
// Add tracking key to cache later value
CachedValue &AddTrackingKey(const std::string &key) {
const auto &[it, _] = tracked_values_.emplace(key, tracked_values_.get_allocator().GetMemoryResource());
return it->second;
}
// Is key tracked
bool IsKeyTracked(const std::string &key) const { return tracked_values_.contains(key); }
// Is value for given key cached
bool IsKeyValueCached(const std::string &key) const {
return tracked_values_.contains(key) && !tracked_values_.at(key).cache_.empty();
}
// Reset value for tracking key
bool ResetTrackingValue(const std::string &key) {
if (tracked_values_.contains(key)) {
tracked_values_.erase(key);
AddTrackingKey(key);
}
return true;
}
// Get value cached for tracking key, throws if key is not in tracked
CachedValue &GetCachedValue(const std::string &key) { return tracked_values_.at(key); }
// Checks for keys tracked
bool IsTrackingValues() const { return !tracked_values_.empty(); }
private:
// Key is output of utils::GetFrameChangeId, value is utils::pmr::unordered_map
memgraph::utils::pmr::unordered_map<std::string, CachedValue> tracked_values_;
};
} // namespace memgraph::query

View File

@@ -1,282 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#include "query/frontend/ast/ast.hpp"
#include "query/frontend/ast/ast_visitor.hpp"
#include "utils/typeinfo.hpp"
namespace memgraph {
constexpr utils::TypeInfo query::LabelIx::kType{utils::TypeId::AST_LABELIX, "LabelIx", nullptr};
constexpr utils::TypeInfo query::PropertyIx::kType{utils::TypeId::AST_PROPERTYIX, "PropertyIx", nullptr};
constexpr utils::TypeInfo query::EdgeTypeIx::kType{utils::TypeId::AST_EDGETYPEIX, "EdgeTypeIx", nullptr};
constexpr utils::TypeInfo query::Tree::kType{utils::TypeId::AST_TREE, "Tree", nullptr};
constexpr utils::TypeInfo query::Expression::kType{utils::TypeId::AST_EXPRESSION, "Expression", &query::Tree::kType};
constexpr utils::TypeInfo query::Where::kType{utils::TypeId::AST_WHERE, "Where", &query::Tree::kType};
constexpr utils::TypeInfo query::BinaryOperator::kType{utils::TypeId::AST_BINARY_OPERATOR, "BinaryOperator",
&query::Expression::kType};
constexpr utils::TypeInfo query::UnaryOperator::kType{utils::TypeId::AST_UNARY_OPERATOR, "UnaryOperator",
&query::Expression::kType};
constexpr utils::TypeInfo query::OrOperator::kType{utils::TypeId::AST_OR_OPERATOR, "OrOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::XorOperator::kType{utils::TypeId::AST_XOR_OPERATOR, "XorOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::AndOperator::kType{utils::TypeId::AST_AND_OPERATOR, "AndOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::AdditionOperator::kType{utils::TypeId::AST_ADDITION_OPERATOR, "AdditionOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::SubtractionOperator::kType{utils::TypeId::AST_SUBTRACTION_OPERATOR,
"SubtractionOperator", &query::BinaryOperator::kType};
constexpr utils::TypeInfo query::MultiplicationOperator::kType{utils::TypeId::AST_MULTIPLICATION_OPERATOR,
"MultiplicationOperator", &query::BinaryOperator::kType};
constexpr utils::TypeInfo query::DivisionOperator::kType{utils::TypeId::AST_DIVISION_OPERATOR, "DivisionOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::ModOperator::kType{utils::TypeId::AST_MOD_OPERATOR, "ModOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::NotEqualOperator::kType{utils::TypeId::AST_NOT_EQUAL_OPERATOR, "NotEqualOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::EqualOperator::kType{utils::TypeId::AST_EQUAL_OPERATOR, "EqualOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::LessOperator::kType{utils::TypeId::AST_LESS_OPERATOR, "LessOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::GreaterOperator::kType{utils::TypeId::AST_GREATER_OPERATOR, "GreaterOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::LessEqualOperator::kType{utils::TypeId::AST_LESS_EQUAL_OPERATOR, "LessEqualOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::GreaterEqualOperator::kType{utils::TypeId::AST_GREATER_EQUAL_OPERATOR,
"GreaterEqualOperator", &query::BinaryOperator::kType};
constexpr utils::TypeInfo query::InListOperator::kType{utils::TypeId::AST_IN_LIST_OPERATOR, "InListOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::SubscriptOperator::kType{utils::TypeId::AST_SUBSCRIPT_OPERATOR, "SubscriptOperator",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::NotOperator::kType{utils::TypeId::AST_NOT_OPERATOR, "NotOperator",
&query::UnaryOperator::kType};
constexpr utils::TypeInfo query::UnaryPlusOperator::kType{utils::TypeId::AST_UNARY_PLUS_OPERATOR, "UnaryPlusOperator",
&query::UnaryOperator::kType};
constexpr utils::TypeInfo query::UnaryMinusOperator::kType{utils::TypeId::AST_UNARY_MINUS_OPERATOR,
"UnaryMinusOperator", &query::UnaryOperator::kType};
constexpr utils::TypeInfo query::IsNullOperator::kType{utils::TypeId::AST_IS_NULL_OPERATOR, "IsNullOperator",
&query::UnaryOperator::kType};
constexpr utils::TypeInfo query::Aggregation::kType{utils::TypeId::AST_AGGREGATION, "Aggregation",
&query::BinaryOperator::kType};
constexpr utils::TypeInfo query::ListSlicingOperator::kType{utils::TypeId::AST_LIST_SLICING_OPERATOR,
"ListSlicingOperator", &query::Expression::kType};
constexpr utils::TypeInfo query::IfOperator::kType{utils::TypeId::AST_IF_OPERATOR, "IfOperator",
&query::Expression::kType};
constexpr utils::TypeInfo query::BaseLiteral::kType{utils::TypeId::AST_BASE_LITERAL, "BaseLiteral",
&query::Expression::kType};
constexpr utils::TypeInfo query::PrimitiveLiteral::kType{utils::TypeId::AST_PRIMITIVE_LITERAL, "PrimitiveLiteral",
&query::BaseLiteral::kType};
constexpr utils::TypeInfo query::ListLiteral::kType{utils::TypeId::AST_LIST_LITERAL, "ListLiteral",
&query::BaseLiteral::kType};
constexpr utils::TypeInfo query::MapLiteral::kType{utils::TypeId::AST_MAP_LITERAL, "MapLiteral",
&query::BaseLiteral::kType};
constexpr utils::TypeInfo query::MapProjectionLiteral::kType{utils::TypeId::AST_MAP_PROJECTION_LITERAL,
"MapProjectionLiteral", &query::BaseLiteral::kType};
constexpr utils::TypeInfo query::Identifier::kType{utils::TypeId::AST_IDENTIFIER, "Identifier",
&query::Expression::kType};
constexpr utils::TypeInfo query::PropertyLookup::kType{utils::TypeId::AST_PROPERTY_LOOKUP, "PropertyLookup",
&query::Expression::kType};
constexpr utils::TypeInfo query::AllPropertiesLookup::kType{utils::TypeId::AST_ALL_PROPERTIES_LOOKUP,
"AllPropertiesLookup", &query::Expression::kType};
constexpr utils::TypeInfo query::LabelsTest::kType{utils::TypeId::AST_LABELS_TEST, "LabelsTest",
&query::Expression::kType};
constexpr utils::TypeInfo query::Function::kType{utils::TypeId::AST_FUNCTION, "Function", &query::Expression::kType};
constexpr utils::TypeInfo query::Reduce::kType{utils::TypeId::AST_REDUCE, "Reduce", &query::Expression::kType};
constexpr utils::TypeInfo query::Coalesce::kType{utils::TypeId::AST_COALESCE, "Coalesce", &query::Expression::kType};
constexpr utils::TypeInfo query::Extract::kType{utils::TypeId::AST_EXTRACT, "Extract", &query::Expression::kType};
constexpr utils::TypeInfo query::All::kType{utils::TypeId::AST_ALL, "All", &query::Expression::kType};
constexpr utils::TypeInfo query::Single::kType{utils::TypeId::AST_SINGLE, "Single", &query::Expression::kType};
constexpr utils::TypeInfo query::Any::kType{utils::TypeId::AST_ANY, "Any", &query::Expression::kType};
constexpr utils::TypeInfo query::None::kType{utils::TypeId::AST_NONE, "None", &query::Expression::kType};
constexpr utils::TypeInfo query::ParameterLookup::kType{utils::TypeId::AST_PARAMETER_LOOKUP, "ParameterLookup",
&query::Expression::kType};
constexpr utils::TypeInfo query::RegexMatch::kType{utils::TypeId::AST_REGEX_MATCH, "RegexMatch",
&query::Expression::kType};
constexpr utils::TypeInfo query::NamedExpression::kType{utils::TypeId::AST_NAMED_EXPRESSION, "NamedExpression",
&query::Tree::kType};
constexpr utils::TypeInfo query::PatternAtom::kType{utils::TypeId::AST_PATTERN_ATOM, "PatternAtom",
&query::Tree::kType};
constexpr utils::TypeInfo query::NodeAtom::kType{utils::TypeId::AST_NODE_ATOM, "NodeAtom", &query::PatternAtom::kType};
constexpr utils::TypeInfo query::EdgeAtom::Lambda::kType{utils::TypeId::AST_EDGE_ATOM_LAMBDA, "Lambda", nullptr};
constexpr utils::TypeInfo query::EdgeAtom::kType{utils::TypeId::AST_EDGE_ATOM, "EdgeAtom", &query::PatternAtom::kType};
constexpr utils::TypeInfo query::Pattern::kType{utils::TypeId::AST_PATTERN, "Pattern", &query::Tree::kType};
constexpr utils::TypeInfo query::Clause::kType{utils::TypeId::AST_CLAUSE, "Clause", &query::Tree::kType};
constexpr utils::TypeInfo query::SingleQuery::kType{utils::TypeId::AST_SINGLE_QUERY, "SingleQuery",
&query::Tree::kType};
constexpr utils::TypeInfo query::CypherUnion::kType{utils::TypeId::AST_CYPHER_UNION, "CypherUnion",
&query::Tree::kType};
constexpr utils::TypeInfo query::Query::kType{utils::TypeId::AST_QUERY, "Query", &query::Tree::kType};
constexpr utils::TypeInfo query::CypherQuery::kType{utils::TypeId::AST_CYPHER_QUERY, "CypherQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::ExplainQuery::kType{utils::TypeId::AST_EXPLAIN_QUERY, "ExplainQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::ProfileQuery::kType{utils::TypeId::AST_PROFILE_QUERY, "ProfileQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::IndexQuery::kType{utils::TypeId::AST_INDEX_QUERY, "IndexQuery", &query::Query::kType};
constexpr utils::TypeInfo query::Create::kType{utils::TypeId::AST_CREATE, "Create", &query::Clause::kType};
constexpr utils::TypeInfo query::CallProcedure::kType{utils::TypeId::AST_CALL_PROCEDURE, "CallProcedure",
&query::Clause::kType};
constexpr utils::TypeInfo query::Match::kType{utils::TypeId::AST_MATCH, "Match", &query::Clause::kType};
constexpr utils::TypeInfo query::SortItem::kType{utils::TypeId::AST_SORT_ITEM, "SortItem", nullptr};
constexpr utils::TypeInfo query::ReturnBody::kType{utils::TypeId::AST_RETURN_BODY, "ReturnBody", nullptr};
constexpr utils::TypeInfo query::Return::kType{utils::TypeId::AST_RETURN, "Return", &query::Clause::kType};
constexpr utils::TypeInfo query::With::kType{utils::TypeId::AST_WITH, "With", &query::Clause::kType};
constexpr utils::TypeInfo query::Delete::kType{utils::TypeId::AST_DELETE, "Delete", &query::Clause::kType};
constexpr utils::TypeInfo query::SetProperty::kType{utils::TypeId::AST_SET_PROPERTY, "SetProperty",
&query::Clause::kType};
constexpr utils::TypeInfo query::SetProperties::kType{utils::TypeId::AST_SET_PROPERTIES, "SetProperties",
&query::Clause::kType};
constexpr utils::TypeInfo query::SetLabels::kType{utils::TypeId::AST_SET_LABELS, "SetLabels", &query::Clause::kType};
constexpr utils::TypeInfo query::RemoveProperty::kType{utils::TypeId::AST_REMOVE_PROPERTY, "RemoveProperty",
&query::Clause::kType};
constexpr utils::TypeInfo query::RemoveLabels::kType{utils::TypeId::AST_REMOVE_LABELS, "RemoveLabels",
&query::Clause::kType};
constexpr utils::TypeInfo query::Merge::kType{utils::TypeId::AST_MERGE, "Merge", &query::Clause::kType};
constexpr utils::TypeInfo query::Unwind::kType{utils::TypeId::AST_UNWIND, "Unwind", &query::Clause::kType};
constexpr utils::TypeInfo query::AuthQuery::kType{utils::TypeId::AST_AUTH_QUERY, "AuthQuery", &query::Query::kType};
constexpr utils::TypeInfo query::InfoQuery::kType{utils::TypeId::AST_INFO_QUERY, "InfoQuery", &query::Query::kType};
constexpr utils::TypeInfo query::Constraint::kType{utils::TypeId::AST_CONSTRAINT, "Constraint", nullptr};
constexpr utils::TypeInfo query::ConstraintQuery::kType{utils::TypeId::AST_CONSTRAINT_QUERY, "ConstraintQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::DumpQuery::kType{utils::TypeId::AST_DUMP_QUERY, "DumpQuery", &query::Query::kType};
constexpr utils::TypeInfo query::ReplicationQuery::kType{utils::TypeId::AST_REPLICATION_QUERY, "ReplicationQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::LockPathQuery::kType{utils::TypeId::AST_LOCK_PATH_QUERY, "LockPathQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::LoadCsv::kType{utils::TypeId::AST_LOAD_CSV, "LoadCsv", &query::Clause::kType};
constexpr utils::TypeInfo query::FreeMemoryQuery::kType{utils::TypeId::AST_FREE_MEMORY_QUERY, "FreeMemoryQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::TriggerQuery::kType{utils::TypeId::AST_TRIGGER_QUERY, "TriggerQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::IsolationLevelQuery::kType{utils::TypeId::AST_ISOLATION_LEVEL_QUERY,
"IsolationLevelQuery", &query::Query::kType};
constexpr utils::TypeInfo query::StorageModeQuery::kType{utils::TypeId::AST_STORAGE_MODE_QUERY, "StorageModeQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::CreateSnapshotQuery::kType{utils::TypeId::AST_CREATE_SNAPSHOT_QUERY,
"CreateSnapshotQuery", &query::Query::kType};
constexpr utils::TypeInfo query::StreamQuery::kType{utils::TypeId::AST_STREAM_QUERY, "StreamQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::SettingQuery::kType{utils::TypeId::AST_SETTING_QUERY, "SettingQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::VersionQuery::kType{utils::TypeId::AST_VERSION_QUERY, "VersionQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::Foreach::kType{utils::TypeId::AST_FOREACH, "Foreach", &query::Clause::kType};
constexpr utils::TypeInfo query::ShowConfigQuery::kType{utils::TypeId::AST_SHOW_CONFIG_QUERY, "ShowConfigQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::AnalyzeGraphQuery::kType{utils::TypeId::AST_ANALYZE_GRAPH_QUERY, "AnalyzeGraphQuery",
&query::Query::kType};
constexpr utils::TypeInfo query::TransactionQueueQuery::kType{utils::TypeId::AST_TRANSACTION_QUEUE_QUERY,
"TransactionQueueQuery", &query::Query::kType};
constexpr utils::TypeInfo query::Exists::kType{utils::TypeId::AST_EXISTS, "Exists", &query::Expression::kType};
constexpr utils::TypeInfo query::CallSubquery::kType{utils::TypeId::AST_CALL_SUBQUERY, "CallSubquery",
&query::Clause::kType};
} // namespace memgraph

File diff suppressed because it is too large Load Diff

View File

@@ -301,7 +301,6 @@ cpp<#
(lcp:define-class expression (tree "::utils::Visitable<HierarchicalTreeVisitor>"
"::utils::Visitable<ExpressionVisitor<TypedValue>>"
"::utils::Visitable<ExpressionVisitor<TypedValue*>>"
"::utils::Visitable<ExpressionVisitor<void>>")
()
(:abstractp t)
@@ -309,7 +308,6 @@ cpp<#
#>cpp
using utils::Visitable<HierarchicalTreeVisitor>::Accept;
using utils::Visitable<ExpressionVisitor<TypedValue>>::Accept;
using utils::Visitable<ExpressionVisitor<TypedValue*>>::Accept;
using utils::Visitable<ExpressionVisitor<void>>::Accept;
Expression() = default;
@@ -409,7 +407,6 @@ cpp<#
(:public
#>cpp
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -441,7 +438,6 @@ cpp<#
(:public
#>cpp
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -465,8 +461,7 @@ cpp<#
(lcp:define-class aggregation (binary-operator)
((op "Op" :scope :public)
(symbol-pos :int32_t :initval -1 :scope :public
:documentation "Symbol table position of the symbol this Aggregation is mapped to.")
(distinct :bool :initval "false" :scope :public))
:documentation "Symbol table position of the symbol this Aggregation is mapped to."))
(:public
(lcp:define-enum op
(count min max sum avg collect-list collect-map project)
@@ -489,7 +484,6 @@ cpp<#
}
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -511,8 +505,8 @@ cpp<#
/// Aggregation's first expression is the value being aggregated. The second
/// expression is the key used only in COLLECT_MAP.
Aggregation(Expression *expression1, Expression *expression2, Op op, bool distinct)
: BinaryOperator(expression1, expression2), op_(op), distinct_(distinct) {
Aggregation(Expression *expression1, Expression *expression2, Op op)
: BinaryOperator(expression1, expression2), op_(op) {
// COUNT without expression denotes COUNT(*) in cypher.
DMG_ASSERT(expression1 || op == Aggregation::Op::COUNT,
"All aggregations, except COUNT require expression");
@@ -543,7 +537,6 @@ cpp<#
ListSlicingOperator() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -587,7 +580,6 @@ cpp<#
IfOperator() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -635,7 +627,6 @@ cpp<#
PrimitiveLiteral() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
DEFVISITABLE(HierarchicalTreeVisitor);
cpp<#)
@@ -664,7 +655,6 @@ cpp<#
ListLiteral() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -697,7 +687,6 @@ cpp<#
MapLiteral() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -730,7 +719,6 @@ cpp<#
Identifier() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
DEFVISITABLE(HierarchicalTreeVisitor);
@@ -768,7 +756,6 @@ cpp<#
PropertyLookup() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -809,7 +796,6 @@ cpp<#
LabelsTest() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -850,7 +836,6 @@ cpp<#
Function() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -906,7 +891,6 @@ cpp<#
Reduce() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -945,7 +929,6 @@ cpp<#
Coalesce() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -985,7 +968,6 @@ cpp<#
Extract() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1022,7 +1004,6 @@ cpp<#
All() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1064,7 +1045,6 @@ cpp<#
Single() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1106,7 +1086,6 @@ cpp<#
Any() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1148,7 +1127,6 @@ cpp<#
None() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1180,7 +1158,6 @@ cpp<#
ParameterLookup() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
DEFVISITABLE(HierarchicalTreeVisitor);
cpp<#)
@@ -1208,7 +1185,6 @@ cpp<#
RegexMatch() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1228,7 +1204,6 @@ cpp<#
(lcp:define-class named-expression (tree "::utils::Visitable<HierarchicalTreeVisitor>"
"::utils::Visitable<ExpressionVisitor<TypedValue>>"
"::utils::Visitable<ExpressionVisitor<TypedValue*>>"
"::utils::Visitable<ExpressionVisitor<void>>")
((name "std::string" :scope :public)
(expression "Expression *" :initval "nullptr" :scope :public
@@ -1237,9 +1212,7 @@ cpp<#
(token-position :int32_t :initval -1 :scope :public
:documentation "This field contains token position of first token in named expression used to create name_. If NamedExpression object is not created from query or it is aliased leave this value at -1.")
(symbol-pos :int32_t :initval -1 :scope :public
:documentation "Symbol table position of the symbol this NamedExpression is mapped to.")
(is-aliased :bool :initval "false" :scope :public
:documentation "True if the variable is aliased"))
:documentation "Symbol table position of the symbol this NamedExpression is mapped to."))
(:public
#>cpp
using utils::Visitable<ExpressionVisitor<TypedValue>>::Accept;
@@ -1249,7 +1222,6 @@ cpp<#
NamedExpression() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
@@ -1622,7 +1594,7 @@ cpp<#
(:clone :ignore-other-base-classes t)
(:type-info :ignore-other-base-classes t))
(lcp:define-class cypher-query (query "::utils::Visitable<HierarchicalTreeVisitor>")
(lcp:define-class cypher-query (query)
((single-query "SingleQuery *" :initval "nullptr" :scope :public
:slk-save #'slk-save-ast-pointer
:slk-load (slk-load-ast-pointer "SingleQuery")
@@ -1641,25 +1613,13 @@ cpp<#
CypherQuery() = default;
DEFVISITABLE(QueryVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
single_query_->Accept(visitor);
for (auto *cypher_union : cypher_unions_) {
cypher_union->Accept(visitor);
}
}
return visitor.PostVisit(*this);
}
cpp<#)
(:private
#>cpp
friend class AstStorage;
cpp<#)
(:serialize (:slk :ignore-other-base-classes t))
(:clone :ignore-other-base-classes t)
(:type-info :ignore-other-base-classes t))
(:serialize (:slk))
(:clone))
(lcp:define-class explain-query (query)
((cypher-query "CypherQuery *" :initval "nullptr" :scope :public
@@ -2298,7 +2258,7 @@ cpp<#
(lcp:define-enum privilege
(create delete match merge set remove index stats auth constraint
dump replication durability read_file free_memory trigger config stream module_read module_write
websocket transaction_management)
websocket)
(:serialize))
(lcp:define-enum fine-grained-privilege
(nothing read update create_delete)
@@ -2347,7 +2307,7 @@ const std::vector<AuthQuery::Privilege> kPrivilegesAll = {
AuthQuery::Privilege::FREE_MEMORY, AuthQuery::Privilege::TRIGGER,
AuthQuery::Privilege::CONFIG, AuthQuery::Privilege::STREAM,
AuthQuery::Privilege::MODULE_READ, AuthQuery::Privilege::MODULE_WRITE,
AuthQuery::Privilege::WEBSOCKET, AuthQuery::Privilege::TRANSACTION_MANAGEMENT};
AuthQuery::Privilege::WEBSOCKET};
cpp<#
(lcp:define-class info-query (query)
@@ -2417,26 +2377,6 @@ cpp<#
(:serialize (:slk))
(:clone))
(lcp:define-class analyze-graph-query (query)
((action "Action" :scope :public)
(labels "std::vector<std::string>" :scope :public))
(:public
(lcp:define-enum action
(analyze delete)
(:serialize))
#>cpp
AnalyzeGraphQuery() = default;
DEFVISITABLE(QueryVisitor<void>);
cpp<#)
(:private
#>cpp
friend class AstStorage;
cpp<#)
(:serialize (:slk))
(:clone))
(lcp:define-class replication-query (query)
((action "Action" :scope :public)
(role "ReplicationRole" :scope :public)
@@ -2695,26 +2635,6 @@ cpp<#
(:serialize (:slk))
(:clone))
(lcp:define-class transaction-queue-query (query)
((action "Action" :scope :public)
(transaction_id_list "std::vector<Expression*>" :scope :public))
(:public
(lcp:define-enum action
(show-transactions terminate-transactions)
(:serialize))
#>cpp
TransactionQueueQuery() = default;
DEFVISITABLE(QueryVisitor<void>);
cpp<#)
(:private
#>cpp
friend class AstStorage;
cpp<#)
(:serialize (:slk))
(:clone))
(lcp:define-class version-query (query) ()
(:public
#>cpp
@@ -2765,64 +2685,5 @@ cpp<#
(:serialize (:slk))
(:clone))
(lcp:define-class exists (expression)
((pattern "Pattern *" :initval "nullptr" :scope :public
:slk-save #'slk-save-ast-pointer
:slk-load (slk-load-ast-pointer "Pattern"))
(symbol-pos :int32_t :initval -1 :scope :public
:documentation "Symbol table position of the symbol this Aggregation is mapped to."))
(:public
#>cpp
Exists() = default;
DEFVISITABLE(ExpressionVisitor<TypedValue>);
DEFVISITABLE(ExpressionVisitor<TypedValue*>);
DEFVISITABLE(ExpressionVisitor<void>);
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
pattern_->Accept(visitor);
}
return visitor.PostVisit(*this);
}
Exists *MapTo(const Symbol &symbol) {
symbol_pos_ = symbol.position();
return this;
}
cpp<#)
(:protected
#>cpp
Exists(Pattern * pattern) : pattern_(pattern) {}
cpp<#)
(:private
#>cpp
friend class AstStorage;
cpp<#)
(:serialize (:slk))
(:clone))
(lcp:define-class call-subquery (clause)
((cypher-query "CypherQuery *" :scope :public
:slk-save #'slk-save-ast-pointer
:slk-load (slk-load-ast-pointer "CypherQuery")))
(:public
#>cpp
CallSubquery() = default;
bool Accept(HierarchicalTreeVisitor &visitor) override {
if (visitor.PreVisit(*this)) {
cypher_query_->Accept(visitor);
}
return visitor.PostVisit(*this);
}
cpp<#)
(:private
#>cpp
friend class AstStorage;
cpp<#)
(:serialize (:slk))
(:clone))
(lcp:pop-namespace) ;; namespace query
(lcp:pop-namespace) ;; namespace memgraph

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -22,7 +22,6 @@ class CypherUnion;
class NamedExpression;
class Identifier;
class PropertyLookup;
class AllPropertiesLookup;
class LabelsTest;
class Aggregation;
class Function;
@@ -45,7 +44,6 @@ class EdgeAtom;
class PrimitiveLiteral;
class ListLiteral;
class MapLiteral;
class MapProjectionLiteral;
class OrOperator;
class XorOperator;
class AndOperator;
@@ -91,27 +89,21 @@ class LoadCsv;
class FreeMemoryQuery;
class TriggerQuery;
class IsolationLevelQuery;
class StorageModeQuery;
class CreateSnapshotQuery;
class StreamQuery;
class SettingQuery;
class VersionQuery;
class Foreach;
class ShowConfigQuery;
class CallSubquery;
class AnalyzeGraphQuery;
class TransactionQueueQuery;
class Exists;
using TreeCompositeVisitor = utils::CompositeVisitor<
SingleQuery, CypherUnion, NamedExpression, OrOperator, XorOperator, AndOperator, NotOperator, AdditionOperator,
SubtractionOperator, MultiplicationOperator, DivisionOperator, ModOperator, NotEqualOperator, EqualOperator,
LessOperator, GreaterOperator, LessEqualOperator, GreaterEqualOperator, InListOperator, SubscriptOperator,
ListSlicingOperator, IfOperator, UnaryPlusOperator, UnaryMinusOperator, IsNullOperator, ListLiteral, MapLiteral,
MapProjectionLiteral, PropertyLookup, AllPropertiesLookup, LabelsTest, Aggregation, Function, Reduce, Coalesce,
Extract, All, Single, Any, None, CallProcedure, Create, Match, Return, With, Pattern, NodeAtom, EdgeAtom, Delete,
Where, SetProperty, SetProperties, SetLabels, RemoveProperty, RemoveLabels, Merge, Unwind, RegexMatch, LoadCsv,
Foreach, Exists, CallSubquery, CypherQuery>;
PropertyLookup, LabelsTest, Aggregation, Function, Reduce, Coalesce, Extract, All, Single, Any, None, CallProcedure,
Create, Match, Return, With, Pattern, NodeAtom, EdgeAtom, Delete, Where, SetProperty, SetProperties, SetLabels,
RemoveProperty, RemoveLabels, Merge, Unwind, RegexMatch, LoadCsv, Foreach>;
using TreeLeafVisitor = utils::LeafVisitor<Identifier, PrimitiveLiteral, ParameterLookup>;
@@ -125,20 +117,18 @@ class HierarchicalTreeVisitor : public TreeCompositeVisitor, public TreeLeafVisi
template <class TResult>
class ExpressionVisitor
: public utils::Visitor<TResult, NamedExpression, OrOperator, XorOperator, AndOperator, NotOperator,
AdditionOperator, SubtractionOperator, MultiplicationOperator, DivisionOperator,
ModOperator, NotEqualOperator, EqualOperator, LessOperator, GreaterOperator,
LessEqualOperator, GreaterEqualOperator, InListOperator, SubscriptOperator,
ListSlicingOperator, IfOperator, UnaryPlusOperator, UnaryMinusOperator, IsNullOperator,
ListLiteral, MapLiteral, MapProjectionLiteral, PropertyLookup, AllPropertiesLookup,
LabelsTest, Aggregation, Function, Reduce, Coalesce, Extract, All, Single, Any, None,
ParameterLookup, Identifier, PrimitiveLiteral, RegexMatch, Exists> {};
: public utils::Visitor<
TResult, NamedExpression, OrOperator, XorOperator, AndOperator, NotOperator, AdditionOperator,
SubtractionOperator, MultiplicationOperator, DivisionOperator, ModOperator, NotEqualOperator, EqualOperator,
LessOperator, GreaterOperator, LessEqualOperator, GreaterEqualOperator, InListOperator, SubscriptOperator,
ListSlicingOperator, IfOperator, UnaryPlusOperator, UnaryMinusOperator, IsNullOperator, ListLiteral,
MapLiteral, PropertyLookup, LabelsTest, Aggregation, Function, Reduce, Coalesce, Extract, All, Single, Any,
None, ParameterLookup, Identifier, PrimitiveLiteral, RegexMatch> {};
template <class TResult>
class QueryVisitor
: public utils::Visitor<TResult, CypherQuery, ExplainQuery, ProfileQuery, IndexQuery, AuthQuery, InfoQuery,
ConstraintQuery, DumpQuery, ReplicationQuery, LockPathQuery, FreeMemoryQuery, TriggerQuery,
IsolationLevelQuery, CreateSnapshotQuery, StreamQuery, SettingQuery, VersionQuery,
ShowConfigQuery, TransactionQueueQuery, StorageModeQuery, AnalyzeGraphQuery> {};
class QueryVisitor : public utils::Visitor<TResult, CypherQuery, ExplainQuery, ProfileQuery, IndexQuery, AuthQuery,
InfoQuery, ConstraintQuery, DumpQuery, ReplicationQuery, LockPathQuery,
FreeMemoryQuery, TriggerQuery, IsolationLevelQuery, CreateSnapshotQuery,
StreamQuery, SettingQuery, VersionQuery, ShowConfigQuery> {};
} // namespace memgraph::query

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -11,10 +11,8 @@
#include "query/frontend/ast/cypher_main_visitor.hpp"
#include <support/Any.h>
#include <tree/ParseTreeVisitor.h>
#include <algorithm>
#include <any>
#include <climits>
#include <codecvt>
#include <cstring>
@@ -124,9 +122,6 @@ antlrcpp::Any CypherMainVisitor::visitInfoQuery(MemgraphCypher::InfoQueryContext
} else if (ctx->constraintInfo()) {
info_query->info_type_ = InfoQuery::InfoType::CONSTRAINT;
return info_query;
} else if (ctx->buildInfo()) {
info_query->info_type_ = InfoQuery::InfoType::BUILD;
return info_query;
} else {
throw utils::NotYetImplemented("Info query: '{}'", ctx->getText());
}
@@ -244,23 +239,6 @@ antlrcpp::Any CypherMainVisitor::visitDumpQuery(MemgraphCypher::DumpQueryContext
return dump_query;
}
antlrcpp::Any CypherMainVisitor::visitAnalyzeGraphQuery(MemgraphCypher::AnalyzeGraphQueryContext *ctx) {
auto *analyze_graph_query = storage_->Create<AnalyzeGraphQuery>();
if (ctx->listOfColonSymbolicNames()) {
analyze_graph_query->labels_ =
std::any_cast<std::vector<std::string>>(ctx->listOfColonSymbolicNames()->accept(this));
} else {
analyze_graph_query->labels_.emplace_back("*");
}
if (ctx->DELETE()) {
analyze_graph_query->action_ = AnalyzeGraphQuery::Action::DELETE;
} else {
analyze_graph_query->action_ = AnalyzeGraphQuery::Action::ANALYZE;
}
query_ = analyze_graph_query;
return analyze_graph_query;
}
antlrcpp::Any CypherMainVisitor::visitReplicationQuery(MemgraphCypher::ReplicationQueryContext *ctx) {
MG_ASSERT(ctx->children.size() == 1, "ReplicationQuery should have exactly one child!");
auto *replication_query = std::any_cast<ReplicationQuery *>(ctx->children[0]->accept(this));
@@ -328,9 +306,7 @@ antlrcpp::Any CypherMainVisitor::visitShowReplicas(MemgraphCypher::ShowReplicasC
antlrcpp::Any CypherMainVisitor::visitLockPathQuery(MemgraphCypher::LockPathQueryContext *ctx) {
auto *lock_query = storage_->Create<LockPathQuery>();
if (ctx->STATUS()) {
lock_query->action_ = LockPathQuery::Action::STATUS;
} else if (ctx->LOCK()) {
if (ctx->LOCK()) {
lock_query->action_ = LockPathQuery::Action::LOCK_PATH;
} else if (ctx->UNLOCK()) {
lock_query->action_ = LockPathQuery::Action::UNLOCK_PATH;
@@ -492,20 +468,6 @@ antlrcpp::Any CypherMainVisitor::visitIsolationLevelQuery(MemgraphCypher::Isolat
return isolation_level_query;
}
antlrcpp::Any CypherMainVisitor::visitStorageModeQuery(MemgraphCypher::StorageModeQueryContext *ctx) {
auto *storage_mode_query = storage_->Create<StorageModeQuery>();
storage_mode_query->storage_mode_ = std::invoke([mode = ctx->storageMode()]() {
if (mode->IN_MEMORY_ANALYTICAL()) {
return StorageModeQuery::StorageMode::IN_MEMORY_ANALYTICAL;
}
return StorageModeQuery::StorageMode::IN_MEMORY_TRANSACTIONAL;
});
query_ = storage_mode_query;
return storage_mode_query;
}
antlrcpp::Any CypherMainVisitor::visitCreateSnapshotQuery(MemgraphCypher::CreateSnapshotQueryContext *ctx) {
query_ = storage_->Create<CreateSnapshotQuery>();
return query_;
@@ -669,7 +631,6 @@ void GetTopicNames(auto &destination, MemgraphCypher::TopicNamesContext *topic_n
destination = std::any_cast<Expression *>(topic_names_ctx->accept(&visitor));
}
}
} // namespace
antlrcpp::Any CypherMainVisitor::visitKafkaCreateStreamConfig(MemgraphCypher::KafkaCreateStreamConfigContext *ctx) {
@@ -922,34 +883,6 @@ antlrcpp::Any CypherMainVisitor::visitShowSettings(MemgraphCypher::ShowSettingsC
return setting_query;
}
antlrcpp::Any CypherMainVisitor::visitTransactionQueueQuery(MemgraphCypher::TransactionQueueQueryContext *ctx) {
MG_ASSERT(ctx->children.size() == 1, "TransactionQueueQuery should have exactly one child!");
auto *transaction_queue_query = std::any_cast<TransactionQueueQuery *>(ctx->children[0]->accept(this));
query_ = transaction_queue_query;
return transaction_queue_query;
}
antlrcpp::Any CypherMainVisitor::visitShowTransactions(MemgraphCypher::ShowTransactionsContext * /*ctx*/) {
auto *transaction_shower = storage_->Create<TransactionQueueQuery>();
transaction_shower->action_ = TransactionQueueQuery::Action::SHOW_TRANSACTIONS;
return transaction_shower;
}
antlrcpp::Any CypherMainVisitor::visitTerminateTransactions(MemgraphCypher::TerminateTransactionsContext *ctx) {
auto *terminator = storage_->Create<TransactionQueueQuery>();
terminator->action_ = TransactionQueueQuery::Action::TERMINATE_TRANSACTIONS;
terminator->transaction_id_list_ = std::any_cast<std::vector<Expression *>>(ctx->transactionIdList()->accept(this));
return terminator;
}
antlrcpp::Any CypherMainVisitor::visitTransactionIdList(MemgraphCypher::TransactionIdListContext *ctx) {
std::vector<Expression *> transaction_ids;
for (auto *transaction_id : ctx->transactionId()) {
transaction_ids.push_back(std::any_cast<Expression *>(transaction_id->accept(this)));
}
return transaction_ids;
}
antlrcpp::Any CypherMainVisitor::visitVersionQuery(MemgraphCypher::VersionQueryContext * /*ctx*/) {
auto *version_query = storage_->Create<VersionQuery>();
query_ = version_query;
@@ -1008,10 +941,6 @@ antlrcpp::Any CypherMainVisitor::visitSingleQuery(MemgraphCypher::SingleQueryCon
calls_write_procedure = true;
has_update = true;
}
} else if (const auto *call_subquery = utils::Downcast<CallSubquery>(clause); call_subquery != nullptr) {
if (has_return) {
throw SemanticException("CALL can't be put after RETURN clause.");
}
} else if (utils::IsSubtype(clause_type, Unwind::kType)) {
check_write_procedure("UNWIND");
if (has_update || has_return) {
@@ -1124,9 +1053,6 @@ antlrcpp::Any CypherMainVisitor::visitClause(MemgraphCypher::ClauseContext *ctx)
if (ctx->foreach ()) {
return static_cast<Clause *>(std::any_cast<Foreach *>(ctx->foreach ()->accept(this)));
}
if (ctx->callSubquery()) {
return static_cast<Clause *>(std::any_cast<CallSubquery *>(ctx->callSubquery()->accept(this)));
}
// TODO: implement other clauses.
throw utils::NotYetImplemented("clause '{}'", ctx->getText());
return 0;
@@ -1484,23 +1410,19 @@ antlrcpp::Any CypherMainVisitor::visitEntityPrivilegeList(MemgraphCypher::Entity
return result;
}
antlrcpp::Any CypherMainVisitor::visitListOfColonSymbolicNames(MemgraphCypher::ListOfColonSymbolicNamesContext *ctx) {
std::vector<std::string> symbolic_names;
for (auto *symbolic_name : ctx->colonSymbolicName()) {
symbolic_names.push_back(std::any_cast<std::string>(symbolic_name->symbolicName()->accept(this)));
}
return symbolic_names;
}
/**
* @return std::vector<std::string>
*/
antlrcpp::Any CypherMainVisitor::visitEntitiesList(MemgraphCypher::EntitiesListContext *ctx) {
std::vector<std::string> entities;
if (ctx->listOfColonSymbolicNames()) {
return ctx->listOfColonSymbolicNames()->accept(this);
if (ctx->listOfEntities()) {
for (auto *entity : ctx->listOfEntities()->entity()) {
entities.push_back(std::any_cast<std::string>(entity->symbolicName()->accept(this)));
}
} else {
entities.emplace_back("*");
}
entities.emplace_back("*");
return entities;
}
@@ -1529,8 +1451,6 @@ antlrcpp::Any CypherMainVisitor::visitPrivilege(MemgraphCypher::PrivilegeContext
if (ctx->MODULE_READ()) return AuthQuery::Privilege::MODULE_READ;
if (ctx->MODULE_WRITE()) return AuthQuery::Privilege::MODULE_WRITE;
if (ctx->WEBSOCKET()) return AuthQuery::Privilege::WEBSOCKET;
if (ctx->TRANSACTION_MANAGEMENT()) return AuthQuery::Privilege::TRANSACTION_MANAGEMENT;
if (ctx->STORAGE_MODE()) return AuthQuery::Privilege::STORAGE_MODE;
LOG_FATAL("Should not get here - unknown privilege!");
}
@@ -1623,7 +1543,6 @@ antlrcpp::Any CypherMainVisitor::visitReturnItem(MemgraphCypher::ReturnItemConte
named_expr->expression_ = std::any_cast<Expression *>(ctx->expression()->accept(this));
MG_ASSERT(named_expr->expression_);
if (ctx->variable()) {
named_expr->is_aliased_ = true;
named_expr->name_ = std::string(std::any_cast<std::string>(ctx->variable()->accept(this)));
users_identifiers.insert(named_expr->name_);
} else {
@@ -1701,38 +1620,6 @@ antlrcpp::Any CypherMainVisitor::visitMapLiteral(MemgraphCypher::MapLiteralConte
return map;
}
antlrcpp::Any CypherMainVisitor::visitMapProjectionLiteral(MemgraphCypher::MapProjectionLiteralContext *ctx) {
MapProjectionData map_projection_data;
map_projection_data.map_variable =
storage_->Create<Identifier>(std::any_cast<std::string>(ctx->variable()->accept(this)));
for (auto *map_el : ctx->mapElement()) {
if (map_el->propertyLookup()) {
auto key = std::any_cast<PropertyIx>(map_el->propertyLookup()->propertyKeyName()->accept(this));
auto property = std::any_cast<PropertyIx>(map_el->propertyLookup()->accept(this));
auto *property_lookup = storage_->Create<PropertyLookup>(map_projection_data.map_variable, property);
map_projection_data.elements.insert_or_assign(key, property_lookup);
}
if (map_el->allPropertiesLookup()) {
auto key = AddProperty("*");
auto *all_properties_lookup = storage_->Create<AllPropertiesLookup>(map_projection_data.map_variable);
map_projection_data.elements.insert_or_assign(key, all_properties_lookup);
}
if (map_el->variable()) {
auto key = AddProperty(std::any_cast<std::string>(map_el->variable()->accept(this)));
auto *variable = storage_->Create<Identifier>(std::any_cast<std::string>(map_el->variable()->accept(this)));
map_projection_data.elements.insert_or_assign(key, variable);
}
if (map_el->propertyKeyValuePair()) {
auto key = std::any_cast<PropertyIx>(map_el->propertyKeyValuePair()->propertyKeyName()->accept(this));
auto *value = std::any_cast<Expression *>(map_el->propertyKeyValuePair()->expression()->accept(this));
map_projection_data.elements.insert_or_assign(key, value);
}
}
return map_projection_data;
}
antlrcpp::Any CypherMainVisitor::visitListLiteral(MemgraphCypher::ListLiteralContext *ctx) {
std::vector<Expression *> expressions;
for (auto *expr_ctx : ctx->expression()) {
@@ -2219,7 +2106,7 @@ antlrcpp::Any CypherMainVisitor::visitAtom(MemgraphCypher::AtomContext *ctx) {
// Here we handle COUNT(*). COUNT(expression) is handled in
// visitFunctionInvocation with other aggregations. This is visible in
// functionInvocation and atom producions in opencypher grammar.
return static_cast<Expression *>(storage_->Create<Aggregation>(nullptr, nullptr, Aggregation::Op::COUNT, false));
return static_cast<Expression *>(storage_->Create<Aggregation>(nullptr, nullptr, Aggregation::Op::COUNT));
} else if (ctx->ALL()) {
auto *ident = storage_->Create<Identifier>(
std::any_cast<std::string>(ctx->filterExpression()->idInColl()->variable()->accept(this)));
@@ -2273,10 +2160,7 @@ antlrcpp::Any CypherMainVisitor::visitAtom(MemgraphCypher::AtomContext *ctx) {
auto *list = std::any_cast<Expression *>(ctx->extractExpression()->idInColl()->expression()->accept(this));
auto *expr = std::any_cast<Expression *>(ctx->extractExpression()->expression()->accept(this));
return static_cast<Expression *>(storage_->Create<Extract>(ident, list, expr));
} else if (ctx->existsExpression()) {
return std::any_cast<Expression *>(ctx->existsExpression()->accept(this));
}
// TODO: Implement this. We don't support comprehensions, filtering... at
// the moment.
throw utils::NotYetImplemented("atom expression '{}'", ctx->getText());
@@ -2313,10 +2197,6 @@ antlrcpp::Any CypherMainVisitor::visitLiteral(MemgraphCypher::LiteralContext *ct
} else if (ctx->listLiteral()) {
return static_cast<Expression *>(
storage_->Create<ListLiteral>(std::any_cast<std::vector<Expression *>>(ctx->listLiteral()->accept(this))));
} else if (ctx->mapProjectionLiteral()) {
auto map_projection_data = std::any_cast<MapProjectionData>(ctx->mapProjectionLiteral()->accept(this));
return static_cast<Expression *>(storage_->Create<MapProjectionLiteral>(map_projection_data.map_variable,
std::move(map_projection_data.elements)));
} else {
return static_cast<Expression *>(storage_->Create<MapLiteral>(
std::any_cast<std::unordered_map<PropertyIx, Expression *>>(ctx->mapLiteral()->accept(this))));
@@ -2324,17 +2204,6 @@ antlrcpp::Any CypherMainVisitor::visitLiteral(MemgraphCypher::LiteralContext *ct
return visitChildren(ctx);
}
antlrcpp::Any CypherMainVisitor::visitExistsExpression(MemgraphCypher::ExistsExpressionContext *ctx) {
auto *exists = storage_->Create<Exists>();
exists->pattern_ = std::any_cast<Pattern *>(ctx->patternPart()->accept(this));
if (exists->pattern_->identifier_) {
throw SyntaxException("Identifiers are not supported in exists(...).");
}
return static_cast<Expression *>(exists);
}
antlrcpp::Any CypherMainVisitor::visitParenthesizedExpression(MemgraphCypher::ParenthesizedExpressionContext *ctx) {
return std::any_cast<Expression *>(ctx->expression()->accept(this));
}
@@ -2353,7 +2222,9 @@ antlrcpp::Any CypherMainVisitor::visitNumberLiteral(MemgraphCypher::NumberLitera
}
antlrcpp::Any CypherMainVisitor::visitFunctionInvocation(MemgraphCypher::FunctionInvocationContext *ctx) {
const auto is_distinct = ctx->DISTINCT() != nullptr;
if (ctx->DISTINCT()) {
throw utils::NotYetImplemented("DISTINCT function call");
}
auto function_name = std::any_cast<std::string>(ctx->functionName()->accept(this));
std::vector<Expression *> expressions;
for (auto *expression : ctx->expression()) {
@@ -2361,38 +2232,33 @@ antlrcpp::Any CypherMainVisitor::visitFunctionInvocation(MemgraphCypher::Functio
}
if (expressions.size() == 1U) {
if (function_name == Aggregation::kCount) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::COUNT, is_distinct));
return static_cast<Expression *>(storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::COUNT));
}
if (function_name == Aggregation::kMin) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::MIN, is_distinct));
return static_cast<Expression *>(storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::MIN));
}
if (function_name == Aggregation::kMax) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::MAX, is_distinct));
return static_cast<Expression *>(storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::MAX));
}
if (function_name == Aggregation::kSum) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::SUM, is_distinct));
return static_cast<Expression *>(storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::SUM));
}
if (function_name == Aggregation::kAvg) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::AVG, is_distinct));
return static_cast<Expression *>(storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::AVG));
}
if (function_name == Aggregation::kCollect) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::COLLECT_LIST, is_distinct));
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::COLLECT_LIST));
}
if (function_name == Aggregation::kProject) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::PROJECT, is_distinct));
storage_->Create<Aggregation>(expressions[0], nullptr, Aggregation::Op::PROJECT));
}
}
if (expressions.size() == 2U && function_name == Aggregation::kCollect) {
return static_cast<Expression *>(
storage_->Create<Aggregation>(expressions[1], expressions[0], Aggregation::Op::COLLECT_MAP, is_distinct));
storage_->Create<Aggregation>(expressions[1], expressions[0], Aggregation::Op::COLLECT_MAP));
}
auto is_user_defined_function = [](const std::string &function_name) {
@@ -2629,20 +2495,6 @@ antlrcpp::Any CypherMainVisitor::visitShowConfigQuery(MemgraphCypher::ShowConfig
return query_;
}
antlrcpp::Any CypherMainVisitor::visitCallSubquery(MemgraphCypher::CallSubqueryContext *ctx) {
auto *call_subquery = storage_->Create<CallSubquery>();
MG_ASSERT(ctx->cypherQuery(), "Expected query inside subquery clause");
if (ctx->cypherQuery()->queryMemoryLimit()) {
throw SyntaxException("Memory limit cannot be set on subqueries!");
}
call_subquery->cypher_query_ = std::any_cast<CypherQuery *>(ctx->cypherQuery()->accept(this));
return call_subquery;
}
LabelIx CypherMainVisitor::AddLabel(const std::string &name) { return storage_->GetLabelIx(name); }
PropertyIx CypherMainVisitor::AddProperty(const std::string &name) { return storage_->GetPropertyIx(name); }

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -15,6 +15,8 @@
#include <unordered_set>
#include <utility>
#include <antlr4-runtime.h>
#include "query/frontend/ast/ast.hpp"
#include "query/frontend/opencypher/generated/MemgraphCypherBaseVisitor.h"
#include "utils/exceptions.hpp"
@@ -181,16 +183,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitDumpQuery(MemgraphCypher::DumpQueryContext *ctx) override;
/**
@return std::vector<std::string>
*/
antlrcpp::Any visitListOfColonSymbolicNames(MemgraphCypher::ListOfColonSymbolicNamesContext *ctx) override;
/**
* @return AnalyzeGraphQuery*
*/
antlrcpp::Any visitAnalyzeGraphQuery(MemgraphCypher::AnalyzeGraphQueryContext *ctx) override;
/**
* @return ReplicationQuery*
*/
@@ -261,11 +253,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitIsolationLevelQuery(MemgraphCypher::IsolationLevelQueryContext *ctx) override;
/**
* @return StorageModeQuery*
*/
antlrcpp::Any visitStorageModeQuery(MemgraphCypher::StorageModeQueryContext *ctx) override;
/**
* @return CreateSnapshotQuery*
*/
@@ -371,26 +358,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitShowSettings(MemgraphCypher::ShowSettingsContext *ctx) override;
/**
* @return TransactionQueueQuery*
*/
antlrcpp::Any visitTransactionQueueQuery(MemgraphCypher::TransactionQueueQueryContext *ctx) override;
/**
* @return ShowTransactions*
*/
antlrcpp::Any visitShowTransactions(MemgraphCypher::ShowTransactionsContext *ctx) override;
/**
* @return TerminateTransactions*
*/
antlrcpp::Any visitTerminateTransactions(MemgraphCypher::TerminateTransactionsContext *ctx) override;
/**
* @return TransactionIdList*
*/
antlrcpp::Any visitTransactionIdList(MemgraphCypher::TransactionIdListContext *ctx) override;
/**
* @return VersionQuery*
*/
@@ -606,11 +573,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitMapLiteral(MemgraphCypher::MapLiteralContext *ctx) override;
/**
* @return MapProjectionData
*/
antlrcpp::Any visitMapProjectionLiteral(MemgraphCypher::MapProjectionLiteralContext *ctx) override;
/**
* @return vector<Expression*>
*/
@@ -801,11 +763,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitParameter(MemgraphCypher::ParameterContext *ctx) override;
/**
* @return Exists* (Expression)
*/
antlrcpp::Any visitExistsExpression(MemgraphCypher::ExistsExpressionContext *ctx) override;
/**
* @return Expression*
*/
@@ -930,11 +887,6 @@ class CypherMainVisitor : public antlropencypher::MemgraphCypherBaseVisitor {
*/
antlrcpp::Any visitShowConfigQuery(MemgraphCypher::ShowConfigQueryContext *ctx) override;
/**
* @return CallSubquery*
*/
antlrcpp::Any visitCallSubquery(MemgraphCypher::CallSubqueryContext *ctx) override;
public:
Query *query() { return query_; }
const static std::string kAnonPrefix;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -54,14 +54,12 @@ class ExpressionPrettyPrinter : public ExpressionVisitor<void> {
void Visit(IfOperator &op) override;
void Visit(ListLiteral &op) override;
void Visit(MapLiteral &op) override;
void Visit(MapProjectionLiteral &op) override;
void Visit(LabelsTest &op) override;
void Visit(Aggregation &op) override;
void Visit(Function &op) override;
void Visit(Reduce &op) override;
void Visit(Coalesce &op) override;
void Visit(Extract &op) override;
void Visit(Exists &op) override;
void Visit(All &op) override;
void Visit(Single &op) override;
void Visit(Any &op) override;
@@ -69,7 +67,6 @@ class ExpressionPrettyPrinter : public ExpressionVisitor<void> {
void Visit(Identifier &op) override;
void Visit(PrimitiveLiteral &op) override;
void Visit(PropertyLookup &op) override;
void Visit(AllPropertiesLookup &op) override;
void Visit(ParameterLookup &op) override;
void Visit(NamedExpression &op) override;
void Visit(RegexMatch &op) override;
@@ -91,8 +88,6 @@ void PrintObject(std::ostream *out, Aggregation::Op op);
void PrintObject(std::ostream *out, Expression *expr);
void PrintObject(std::ostream *out, AllPropertiesLookup *apl);
void PrintObject(std::ostream *out, Identifier *expr);
void PrintObject(std::ostream *out, const storage::PropertyValue &value);
@@ -126,15 +121,6 @@ void PrintObject(std::ostream *out, Expression *expr) {
}
}
void PrintObject(std::ostream *out, AllPropertiesLookup *apl) {
if (apl) {
ExpressionPrettyPrinter printer{out};
*out << ".*";
} else {
*out << "<null>";
}
}
void PrintObject(std::ostream *out, Identifier *expr) { PrintObject(out, static_cast<Expression *>(expr)); }
void PrintObject(std::ostream *out, const storage::PropertyValue &value) {
@@ -262,17 +248,6 @@ void ExpressionPrettyPrinter::Visit(MapLiteral &op) {
PrintObject(out_, map);
}
void ExpressionPrettyPrinter::Visit(MapProjectionLiteral &op) {
std::map<std::string, Expression *> map_projection_elements;
for (const auto &kv : op.elements_) {
map_projection_elements[kv.first.name] = kv.second;
}
PrintObject(out_, op.map_variable_);
PrintObject(out_, map_projection_elements);
}
void ExpressionPrettyPrinter::Visit(AllPropertiesLookup &op) { PrintObject(out_, &op); }
void ExpressionPrettyPrinter::Visit(LabelsTest &op) { PrintOperator(out_, "LabelsTest", op.expression_); }
void ExpressionPrettyPrinter::Visit(Aggregation &op) { PrintOperator(out_, "Aggregation", op.op_); }
@@ -289,8 +264,6 @@ void ExpressionPrettyPrinter::Visit(Extract &op) {
PrintOperator(out_, "Extract", op.identifier_, op.list_, op.expression_);
}
void ExpressionPrettyPrinter::Visit(Exists & /*op*/) { PrintOperator(out_, "Exists", "expression"); }
void ExpressionPrettyPrinter::Visit(All &op) {
PrintOperator(out_, "All", op.identifier_, op.list_expression_, op.where_->expression_);
}

View File

@@ -46,9 +46,7 @@ indexInfo : INDEX INFO ;
constraintInfo : CONSTRAINT INFO ;
buildInfo : BUILD INFO ;
infoQuery : SHOW ( storageInfo | indexInfo | constraintInfo | buildInfo) ;
infoQuery : SHOW ( storageInfo | indexInfo | constraintInfo ) ;
explainQuery : EXPLAIN cypherQuery ;
@@ -238,7 +236,6 @@ atom : literal
| ( ANY '(' filterExpression ')' )
| ( NONE '(' filterExpression ')' )
| ( SINGLE '(' filterExpression ')' )
| ( EXISTS '(' existsExpression ')' )
| relationshipsPattern
| parenthesizedExpression
| functionInvocation
@@ -250,7 +247,6 @@ literal : numberLiteral
| booleanLiteral
| CYPHERNULL
| mapLiteral
| mapProjectionLiteral
| listLiteral
;
@@ -279,8 +275,6 @@ reduceExpression : accumulator=variable '=' initial=expression ',' idInColl '|'
extractExpression : idInColl '|' expression ;
existsExpression : patternPart ;
idInColl : variable IN expression ;
functionInvocation : functionName '(' ( DISTINCT )? ( expression ( ',' expression )* )? ')' ;
@@ -293,8 +287,6 @@ patternComprehension : '[' ( variable '=' )? relationshipsPattern ( WHERE expres
propertyLookup : '.' ( propertyKeyName ) ;
allPropertiesLookup : '.' '*' ;
caseExpression : ( ( CASE ( caseAlternatives )+ ) | ( CASE test=expression ( caseAlternatives )+ ) ) ( ELSE else_expression=expression )? END ;
caseAlternatives : WHEN when_expression=expression THEN then_expression=expression ;
@@ -307,22 +299,12 @@ numberLiteral : doubleLiteral
mapLiteral : '{' ( propertyKeyName ':' expression ( ',' propertyKeyName ':' expression )* )? '}' ;
mapProjectionLiteral : variable '{' ( mapElement ( ',' mapElement )* )? '}' ;
mapElement : propertyLookup
| allPropertiesLookup
| variable
| propertyKeyValuePair
;
parameter : '$' ( symbolicName | DecimalLiteral ) ;
propertyExpression : atom ( propertyLookup )+ ;
propertyKeyName : symbolicName ;
propertyKeyValuePair : propertyKeyName ':' expression ;
integerLiteral : DecimalLiteral
| OctalLiteral
| HexadecimalLiteral

View File

@@ -22,7 +22,6 @@ import Cypher ;
memgraphCypherKeyword : cypherKeyword
| AFTER
| ALTER
| ANALYZE
| ASYNC
| AUTH
| BAD
@@ -31,7 +30,6 @@ memgraphCypherKeyword : cypherKeyword
| BATCH_SIZE
| BEFORE
| BOOTSTRAP_SERVERS
| BUILD
| CHECK
| CLEAR
| COMMIT
@@ -55,13 +53,10 @@ memgraphCypherKeyword : cypherKeyword
| FREE
| FROM
| GLOBAL
| GRAPH
| GRANT
| HEADER
| IDENTIFIED
| ISOLATION
| IN_MEMORY_ANALYTICAL
| IN_MEMORY_TRANSACTIONAL
| KAFKA
| LABELS
| LEVEL
@@ -91,8 +86,6 @@ memgraphCypherKeyword : cypherKeyword
| SNAPSHOT
| START
| STATS
| STATUS
| STORAGE
| STREAM
| STREAMS
| SYNC
@@ -109,8 +102,6 @@ memgraphCypherKeyword : cypherKeyword
| USER
| USERS
| VERSION
| TERMINATE
| TRANSACTIONS
;
symbolicName : UnescapedSymbolicName
@@ -126,19 +117,16 @@ query : cypherQuery
| constraintQuery
| authQuery
| dumpQuery
| analyzeGraphQuery
| replicationQuery
| lockPathQuery
| freeMemoryQuery
| triggerQuery
| isolationLevelQuery
| storageModeQuery
| createSnapshotQuery
| streamQuery
| settingQuery
| versionQuery
| showConfigQuery
| transactionQueueQuery
;
authQuery : createRole
@@ -182,7 +170,6 @@ clause : cypherMatch
| callProcedure
| loadCsv
| foreach
| callSubquery
;
updateClause : set
@@ -195,8 +182,6 @@ updateClause : set
foreach : FOREACH '(' variable IN expression '|' updateClause+ ')' ;
callSubquery : CALL '{' cypherQuery '}' ;
streamQuery : checkStream
| createStream
| dropStream
@@ -212,14 +197,6 @@ settingQuery : setSetting
| showSettings
;
transactionQueueQuery : showTransactions
| terminateTransactions
;
showTransactions : SHOW TRANSACTIONS ;
terminateTransactions : TERMINATE TRANSACTIONS transactionIdList;
loadCsv : LOAD CSV FROM csvFile ( WITH | NO ) HEADER
( IGNORE BAD ) ?
( DELIMITER delimiter ) ?
@@ -282,8 +259,6 @@ privilege : CREATE
| MODULE_READ
| MODULE_WRITE
| WEBSOCKET
| TRANSACTION_MANAGEMENT
| STORAGE_MODE
;
granularPrivilege : NOTHING | READ | UPDATE | CREATE_DELETE ;
@@ -304,11 +279,11 @@ revokePrivilegesList : privilegeOrEntities ( ',' privilegeOrEntities )* ;
privilegesList : privilege ( ',' privilege )* ;
entitiesList : ASTERISK | listOfColonSymbolicNames ;
entitiesList : ASTERISK | listOfEntities ;
listOfColonSymbolicNames : colonSymbolicName ( ',' colonSymbolicName )* ;
listOfEntities : entity ( ',' entity )* ;
colonSymbolicName : COLON symbolicName ;
entity : COLON symbolicName ;
showPrivileges : SHOW PRIVILEGES FOR userOrRole=userOrRoleName ;
@@ -318,8 +293,6 @@ showUsersForRole : SHOW USERS FOR role=userOrRoleName ;
dumpQuery: DUMP DATABASE ;
analyzeGraphQuery: ANALYZE GRAPH ( ON LABELS ( listOfColonSymbolicNames | ASTERISK ) ) ? ( DELETE STATISTICS ) ? ;
setReplicationRole : SET REPLICATION ROLE TO ( MAIN | REPLICA )
( WITH PORT port=literal ) ? ;
@@ -336,7 +309,7 @@ dropReplica : DROP REPLICA replicaName ;
showReplicas : SHOW REPLICAS ;
lockPathQuery : ( LOCK | UNLOCK ) DATA DIRECTORY | DATA DIRECTORY LOCK STATUS;
lockPathQuery : ( LOCK | UNLOCK ) DATA DIRECTORY ;
freeMemoryQuery : FREE MEMORY ;
@@ -361,10 +334,6 @@ isolationLevelScope : GLOBAL | SESSION | NEXT ;
isolationLevelQuery : SET isolationLevelScope TRANSACTION ISOLATION LEVEL isolationLevel ;
storageMode : IN_MEMORY_ANALYTICAL | IN_MEMORY_TRANSACTIONAL ;
storageModeQuery : STORAGE MODE storageMode ;
createSnapshotQuery : CREATE SNAPSHOT ;
streamName : symbolicName ;
@@ -433,7 +402,3 @@ showSettings : SHOW DATABASE SETTINGS ;
showConfigQuery : SHOW CONFIG ;
versionQuery : SHOW VERSION ;
transactionIdList : transactionId ( ',' transactionId )* ;
transactionId : literal ;

View File

@@ -25,109 +25,96 @@ import CypherLexer ;
UNDERSCORE : '_' ;
AFTER : A F T E R ;
ALTER : A L T E R ;
ANALYZE : A N A L Y Z E ;
ASYNC : A S Y N C ;
AUTH : A U T H ;
BAD : B A D ;
BATCH_INTERVAL : B A T C H UNDERSCORE I N T E R V A L ;
BATCH_LIMIT : B A T C H UNDERSCORE L I M I T ;
BATCH_SIZE : B A T C H UNDERSCORE S I Z E ;
BEFORE : B E F O R E ;
BUILD : B U I L D ;
BOOTSTRAP_SERVERS : B O O T S T R A P UNDERSCORE S E R V E R S ;
CALL : C A L L ;
CHECK : C H E C K ;
CLEAR : C L E A R ;
COMMIT : C O M M I T ;
COMMITTED : C O M M I T T E D ;
CONFIG : C O N F I G ;
CONFIGS : C O N F I G S;
CONSUMER_GROUP : C O N S U M E R UNDERSCORE G R O U P ;
CREATE_DELETE : C R E A T E UNDERSCORE D E L E T E ;
CREDENTIALS : C R E D E N T I A L S ;
CSV : C S V ;
DATA : D A T A ;
DELIMITER : D E L I M I T E R ;
DATABASE : D A T A B A S E ;
DENY : D E N Y ;
DIRECTORY : D I R E C T O R Y ;
DROP : D R O P ;
DUMP : D U M P ;
DURABILITY : D U R A B I L I T Y ;
EDGE_TYPES : E D G E UNDERSCORE T Y P E S ;
EXECUTE : E X E C U T E ;
FOR : F O R ;
FOREACH : F O R E A C H;
FREE : F R E E ;
FREE_MEMORY : F R E E UNDERSCORE M E M O R Y ;
FROM : F R O M ;
GLOBAL : G L O B A L ;
GRANT : G R A N T ;
GRAPH : G R A P H ;
GRANTS : G R A N T S ;
HEADER : H E A D E R ;
IDENTIFIED : I D E N T I F I E D ;
IGNORE : I G N O R E ;
ISOLATION : I S O L A T I O N ;
IN_MEMORY_ANALYTICAL : I N UNDERSCORE M E M O R Y UNDERSCORE A N A L Y T I C A L ;
IN_MEMORY_TRANSACTIONAL : I N UNDERSCORE M E M O R Y UNDERSCORE T R A N S A C T I O N A L ;
KAFKA : K A F K A ;
LABELS : L A B E L S ;
LEVEL : L E V E L ;
LOAD : L O A D ;
LOCK : L O C K ;
MAIN : M A I N ;
MODE : M O D E ;
MODULE_READ : M O D U L E UNDERSCORE R E A D ;
MODULE_WRITE : M O D U L E UNDERSCORE W R I T E ;
NEXT : N E X T ;
NO : N O ;
NOTHING : N O T H I N G ;
PASSWORD : P A S S W O R D ;
PORT : P O R T ;
PRIVILEGES : P R I V I L E G E S ;
PULSAR : P U L S A R ;
READ : R E A D ;
READ_FILE : R E A D UNDERSCORE F I L E ;
REGISTER : R E G I S T E R ;
REPLICA : R E P L I C A ;
REPLICAS : R E P L I C A S ;
REPLICATION : R E P L I C A T I O N ;
REVOKE : R E V O K E ;
ROLE : R O L E ;
ROLES : R O L E S ;
QUOTE : Q U O T E ;
SERVICE_URL : S E R V I C E UNDERSCORE U R L ;
SESSION : S E S S I O N ;
SETTING : S E T T I N G ;
SETTINGS : S E T T I N G S ;
SNAPSHOT : S N A P S H O T ;
START : S T A R T ;
STATISTICS : S T A T I S T I C S ;
STATS : S T A T S ;
STATUS : S T A T U S ;
STOP : S T O P ;
STORAGE : S T O R A G E;
STORAGE_MODE : S T O R A G E UNDERSCORE MODE;
STREAM : S T R E A M ;
STREAMS : S T R E A M S ;
SYNC : S Y N C ;
TERMINATE : T E R M I N A T E ;
TIMEOUT : T I M E O U T ;
TO : T O ;
TOPICS : T O P I C S;
TRANSACTION : T R A N S A C T I O N ;
TRANSACTION_MANAGEMENT : T R A N S A C T I O N UNDERSCORE M A N A G E M E N T ;
TRANSACTIONS : T R A N S A C T I O N S ;
TRANSFORM : T R A N S F O R M ;
TRIGGER : T R I G G E R ;
TRIGGERS : T R I G G E R S ;
UNCOMMITTED : U N C O M M I T T E D ;
UNLOCK : U N L O C K ;
UPDATE : U P D A T E ;
USER : U S E R ;
USERS : U S E R S ;
VERSION : V E R S I O N ;
WEBSOCKET : W E B S O C K E T ;
AFTER : A F T E R ;
ALTER : A L T E R ;
ASYNC : A S Y N C ;
AUTH : A U T H ;
BAD : B A D ;
BATCH_INTERVAL : B A T C H UNDERSCORE I N T E R V A L ;
BATCH_LIMIT : B A T C H UNDERSCORE L I M I T ;
BATCH_SIZE : B A T C H UNDERSCORE S I Z E ;
BEFORE : B E F O R E ;
BOOTSTRAP_SERVERS : B O O T S T R A P UNDERSCORE S E R V E R S ;
CHECK : C H E C K ;
CLEAR : C L E A R ;
COMMIT : C O M M I T ;
COMMITTED : C O M M I T T E D ;
CONFIG : C O N F I G ;
CONFIGS : C O N F I G S;
CONSUMER_GROUP : C O N S U M E R UNDERSCORE G R O U P ;
CREATE_DELETE : C R E A T E UNDERSCORE D E L E T E ;
CREDENTIALS : C R E D E N T I A L S ;
CSV : C S V ;
DATA : D A T A ;
DELIMITER : D E L I M I T E R ;
DATABASE : D A T A B A S E ;
DENY : D E N Y ;
DIRECTORY : D I R E C T O R Y ;
DROP : D R O P ;
DUMP : D U M P ;
DURABILITY : D U R A B I L I T Y ;
EXECUTE : E X E C U T E ;
FOR : F O R ;
FOREACH : F O R E A C H;
FREE : F R E E ;
FREE_MEMORY : F R E E UNDERSCORE M E M O R Y ;
FROM : F R O M ;
GLOBAL : G L O B A L ;
GRANT : G R A N T ;
GRANTS : G R A N T S ;
HEADER : H E A D E R ;
IDENTIFIED : I D E N T I F I E D ;
IGNORE : I G N O R E ;
ISOLATION : I S O L A T I O N ;
KAFKA : K A F K A ;
LABELS : L A B E L S ;
LEVEL : L E V E L ;
LOAD : L O A D ;
LOCK : L O C K ;
MAIN : M A I N ;
MODE : M O D E ;
MODULE_READ : M O D U L E UNDERSCORE R E A D ;
MODULE_WRITE : M O D U L E UNDERSCORE W R I T E ;
NEXT : N E X T ;
NO : N O ;
NOTHING : N O T H I N G ;
PASSWORD : P A S S W O R D ;
PORT : P O R T ;
PRIVILEGES : P R I V I L E G E S ;
PULSAR : P U L S A R ;
READ : R E A D ;
READ_FILE : R E A D UNDERSCORE F I L E ;
REGISTER : R E G I S T E R ;
REPLICA : R E P L I C A ;
REPLICAS : R E P L I C A S ;
REPLICATION : R E P L I C A T I O N ;
REVOKE : R E V O K E ;
ROLE : R O L E ;
ROLES : R O L E S ;
QUOTE : Q U O T E ;
SERVICE_URL : S E R V I C E UNDERSCORE U R L ;
SESSION : S E S S I O N ;
SETTING : S E T T I N G ;
SETTINGS : S E T T I N G S ;
SNAPSHOT : S N A P S H O T ;
START : S T A R T ;
STATS : S T A T S ;
STOP : S T O P ;
STREAM : S T R E A M ;
STREAMS : S T R E A M S ;
SYNC : S Y N C ;
TIMEOUT : T I M E O U T ;
TO : T O ;
TOPICS : T O P I C S;
TRANSACTION : T R A N S A C T I O N ;
TRANSFORM : T R A N S F O R M ;
TRIGGER : T R I G G E R ;
TRIGGERS : T R I G G E R S ;
UNCOMMITTED : U N C O M M I T T E D ;
UNLOCK : U N L O C K ;
UPDATE : U P D A T E ;
USER : U S E R ;
USERS : U S E R S ;
VERSION : V E R S I O N ;
WEBSOCKET : W E B S O C K E T ;
EDGE_TYPES : E D G E UNDERSCORE T Y P E S ;

View File

@@ -1,4 +1,4 @@
// Copyright 2023 Memgraph Ltd.
// Copyright 2022 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
@@ -25,15 +25,13 @@ class PrivilegeExtractor : public QueryVisitor<void>, public HierarchicalTreeVis
std::vector<AuthQuery::Privilege> privileges() { return privileges_; }
void Visit(IndexQuery & /*unused*/) override { AddPrivilege(AuthQuery::Privilege::INDEX); }
void Visit(IndexQuery &) override { AddPrivilege(AuthQuery::Privilege::INDEX); }
void Visit(AnalyzeGraphQuery & /*unused*/) override { AddPrivilege(AuthQuery::Privilege::INDEX); }
void Visit(AuthQuery &) override { AddPrivilege(AuthQuery::Privilege::AUTH); }
void Visit(AuthQuery & /*unused*/) override { AddPrivilege(AuthQuery::Privilege::AUTH); }
void Visit(ExplainQuery &query) override { query.cypher_query_->Accept(*this); }
void Visit(ExplainQuery &query) override { query.cypher_query_->Accept(dynamic_cast<QueryVisitor &>(*this)); }
void Visit(ProfileQuery &query) override { query.cypher_query_->Accept(dynamic_cast<QueryVisitor &>(*this)); }
void Visit(ProfileQuery &query) override { query.cypher_query_->Accept(*this); }
void Visit(InfoQuery &info_query) override {
switch (info_query.info_type_) {
@@ -43,7 +41,6 @@ class PrivilegeExtractor : public QueryVisitor<void>, public HierarchicalTreeVis
AddPrivilege(AuthQuery::Privilege::INDEX);
break;
case InfoQuery::InfoType::STORAGE:
case InfoQuery::InfoType::BUILD:
AddPrivilege(AuthQuery::Privilege::STATS);
break;
case InfoQuery::InfoType::CONSTRAINT:
@@ -79,14 +76,10 @@ class PrivilegeExtractor : public QueryVisitor<void>, public HierarchicalTreeVis
void Visit(IsolationLevelQuery &isolation_level_query) override { AddPrivilege(AuthQuery::Privilege::CONFIG); }
void Visit(StorageModeQuery & /*storage_mode_query*/) override { AddPrivilege(AuthQuery::Privilege::STORAGE_MODE); }
void Visit(CreateSnapshotQuery &create_snapshot_query) override { AddPrivilege(AuthQuery::Privilege::DURABILITY); }
void Visit(SettingQuery & /*setting_query*/) override { AddPrivilege(AuthQuery::Privilege::CONFIG); }
void Visit(TransactionQueueQuery & /*transaction_queue_query*/) override {}
void Visit(VersionQuery & /*version_query*/) override { AddPrivilege(AuthQuery::Privilege::STATS); }
bool PreVisit(Create & /*unused*/) override {

View File

@@ -1,18 +0,0 @@
// Copyright 2023 Memgraph Ltd.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
// License, and you may not use this file except in compliance with the Business Source License.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.
#include "query/frontend/semantic/symbol.hpp"
#include "utils/typeinfo.hpp"
namespace memgraph {
constexpr utils::TypeInfo query::Symbol::kType{utils::TypeId::SYMBOL, "Symbol", nullptr};
} // namespace memgraph

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