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memgraph/src/dbms/replication_handlers.hpp
2024-02-07 11:20:47 +01:00

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2.0 KiB
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// Copyright 2024 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 "dbms/dbms_handler.hpp"
#include "replication/state.hpp"
#include "slk/streams.hpp"
#include "system/state.hpp"
namespace memgraph::dbms {
#ifdef MG_ENTERPRISE
inline void LogWrongMain(const std::optional<utils::UUID> &current_main_uuid, const utils::UUID &main_req_id,
std::string_view rpc_req) {
spdlog::error("Received {} with main_id: {} != current_main_uuid: {}", rpc_req, std::string(main_req_id),
current_main_uuid.has_value() ? std::string(current_main_uuid.value()) : "");
}
// RPC handlers
void CreateDatabaseHandler(memgraph::system::ReplicaHandlerAccessToState &system_state_access,
const std::optional<utils::UUID> &current_main_uuid, DbmsHandler &dbms_handler,
slk::Reader *req_reader, slk::Builder *res_builder);
void DropDatabaseHandler(memgraph::system::ReplicaHandlerAccessToState &system_state_access,
const std::optional<utils::UUID> &current_main_uuid, DbmsHandler &dbms_handler,
slk::Reader *req_reader, slk::Builder *res_builder);
bool SystemRecoveryHandler(DbmsHandler &dbms_handler, const std::vector<storage::SalientConfig> &database_configs);
// RPC registration
void Register(replication::RoleReplicaData const &data, system::ReplicaHandlerAccessToState &system_state_access,
dbms::DbmsHandler &dbms_handler);
#endif
} // namespace memgraph::dbms