mirror of
https://github.com/droomo/AliOssForTypecho.git
synced 2026-08-19 14:03:29 +08:00
638 lines
28 KiB
PHP
638 lines
28 KiB
PHP
<?php
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require_once 'aliyun-oss-php-sdk-2.3.1/autoload.php';
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use OSS\OssClient;
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use OSS\Core\OssException;
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/**
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* AliyunOSS储存Typecho上传附件.
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*
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* @package AliOssForTypecho
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* @author droomo.
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* @version 1.1.1
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* @link https://www.droomo.top/
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*/
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class AliOssForTypecho_Plugin implements Typecho_Plugin_Interface
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{
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const UPLOAD_DIR = 'usr/uploads/';//上传文件目录，相对网站根目录
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const LOG_SUFFIX = '__oss-plugin-log/';//日志目录，放置于UPLOAD_DIR下
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/**
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* 激活插件方法,如果激活失败,直接抛出异常
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*
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* @access public
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* @return void
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* @throws Typecho_Plugin_Exception
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*/
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public static function activate()
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{
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Typecho_Plugin::factory('Widget_Upload')->uploadHandle = array('AliOssForTypecho_Plugin', 'uploadHandle');
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Typecho_Plugin::factory('Widget_Upload')->modifyHandle = array('AliOssForTypecho_Plugin', 'modifyHandle');
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Typecho_Plugin::factory('Widget_Upload')->deleteHandle = array('AliOssForTypecho_Plugin', 'deleteHandle');
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Typecho_Plugin::factory('Widget_Upload')->attachmentHandle = array('AliOssForTypecho_Plugin', 'attachmentHandle');
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Typecho_Plugin::factory('Widget_Upload')->attachmentDataHandle = array('AliOssForTypecho_Plugin', 'attachmentDataHandle');
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return _t('启用成功，请进行相应设置！');
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}
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/**
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* 禁用插件方法,如果禁用失败,直接抛出异常
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*
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* @static
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* @access public
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* @return void
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* @throws Typecho_Plugin_Exception
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*/
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public static function deactivate(){}
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/**
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* 获取插件配置面板
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*
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* @access public
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* @param Typecho_Widget_Helper_Form $form 配置面板
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* @return void
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*/
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public static function config(Typecho_Widget_Helper_Form $form)
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{
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$upload_root = Typecho_Common::url(defined('__TYPECHO_UPLOAD_DIR__') ? __TYPECHO_UPLOAD_DIR__ : self::UPLOAD_DIR,
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defined('__TYPECHO_UPLOAD_ROOT_DIR__') ? __TYPECHO_UPLOAD_ROOT_DIR__ : __TYPECHO_ROOT_DIR__);
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$log_name = $upload_root . self::LOG_SUFFIX . 'error.log';
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if (is_writable($upload_root) && is_writable($upload_root . self::LOG_SUFFIX) && is_writable($log_name)) {
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$log_content = '恭喜！暂无错误日志产生，请继续保持维护，加油～';
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$log_color = '#009900';
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if (file_exists($log_name)) {
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$handle = fopen($log_name, "r");
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$content = fread($handle, filesize($log_name));
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if ($content) {
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$log_content = $content;
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$log_color = '#dd0000';
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}
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fclose($handle);
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}
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} else {
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$log_content = '！！！注意！！！
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当前网站上传目录无写入权限，无法记录日志！
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请给路径 '.$upload_root.' 赋予写入权限';
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$log_color = '#f00000';
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}
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$des = new Typecho_Widget_Helper_Form_Element_Text('des', NULL, '', _t('插件使用说明'),
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'<ol>
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<li>插件更新于2020年6月25号。</li>
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<li>插件基于<a href="https://github.com/aliyun/aliyun-oss-php-sdk/releases/tag/v2.3.1">aliyun-oss-php-sdk Release 2.3.1</a>开发，
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若以后SDK开发包更新导致插件不可用，请到 <a target="_blank" href="https://www.droomo.top/AliOssForTypecho.html">我的博客^-^</a>获取新版本插件，如果我还用typecho、阿里云OSS就会更新。<br/></li>
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<li>若开启“在服务器保留备份”功能，请注意：<br>
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1）请赋予以下目录写权限：<code style="color:#333;font-size:12px;">'.$upload_root.'</code><br/>
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2）当文件成功上传到OSS，但保存到服务器失败时，插件不会报错，<font color="red">这将导致当前文件在服务器上没有备份</font>，但是会在此插件页面显示日志，请定期查阅并清理。<br/></li>
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3）运行在云应用引擎上的站点“在服务器保留备份”选项无效。<br/>
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<li>旧版本Typecho存在无法上传大写扩展名文件的bug，请更新Typecho程序。<br/></li>
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<li>如有问题或建议请到 <a target="_blank" href="https://www.droomo.top/AliOssForTypecho.html">我的博客https://www.droomo.top/AliOssForTypecho.html</a> 留言</li>
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</ol>
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<p>以下是本插件产生的错误日志，请定期查看并处理：</p>
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<div style="margin:0 auto;width:90%;">
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<textarea style="color:'.$log_color.';height:160px;">'.$log_content.'</textarea></div>');
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$form->addInput($des);
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$buketName = new Typecho_Widget_Helper_Form_Element_Text('bucketName', NULL, null,
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_t('Bucket名称'), _t('请填写Buket名称'));
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$form->addInput($buketName->addRule('required', _t('必须填写Bucket名称')));
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$accessKeyId = new Typecho_Widget_Helper_Form_Element_Text('accessKeyId', NULL, null,
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_t('ACCESS KEY ID'), _t('请填写ACCESS KEY ID'));
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$form->addInput($accessKeyId->addRule('required', _t('必须填写ACCESS KEY ID')));
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$accessKeySecret = new Typecho_Widget_Helper_Form_Element_Text('accessKeySecret', NULL, null,
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_t('ACCESS KEY SECRET'), _t('请填写请填写ACCESS KEY SECRET'));
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$form->addInput($accessKeySecret->addRule('required', _t('必须填写ACCESS_KEY')));
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$endPoint = new Typecho_Widget_Helper_Form_Element_Select('endPoint',
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array(
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"oss-cn-hangzhou" => "华东1（杭州）oss-cn-hangzhou",
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"oss-cn-shanghai" => "华东2（上海）oss-cn-shanghai",
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"oss-cn-qingdao" => "华北1（青岛）oss-cn-qingdao",
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"oss-cn-beijing" => "华北2（北京）oss-cn-beijing",
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"oss-cn-zhangjiakou" => "华北3（张家口）oss-cn-zhangjiakou",
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"oss-cn-huhehaote" => "华北5（呼和浩特）oss-cn-huhehaote",
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"oss-cn-wulanchabu" => "华北6（乌兰察布）oss-cn-wulanchabu",
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"oss-cn-shenzhen" => "华南1（深圳）oss-cn-shenzhen",
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"oss-cn-heyuan" => "华南2（河源）oss-cn-heyuan",
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"oss-cn-chengdu" => "西南1（成都）oss-cn-chengdu",
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"oss-cn-hongkong" => "中国（香港）oss-cn-hongkong",
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"oss-us-west-1" => "美国西部1（硅谷）oss-us-west-1",
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"oss-us-east-1" => "美国东部1（弗吉尼亚）oss-us-east-1",
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"oss-ap-southeast-1" =>"亚太东南1（新加坡）oss-ap-southeast-1",
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"oss-ap-southeast-2" =>"亚太东南2（悉尼）oss-ap-southeast-2",
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"oss-ap-southeast-3" =>"亚太东南3（吉隆坡）oss-ap-southeast-3",
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"oss-ap-southeast-5" =>"亚太东南5（雅加达）oss-ap-southeast-5",
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"oss-ap-northeast-1" =>"亚太东北1（日本）oss-ap-northeast-1",
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"oss-ap-south-1" => "亚太南部1（孟买）oss-ap-south-1",
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"oss-eu-central-1" => "欧洲中部1（法兰克福）oss-eu-central-1",
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"oss-eu-west-1" => "英国（伦敦）oss-eu-west-1",
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"oss-me-east-1" => "中东东部1（迪拜）oss-me-east-1",
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"other" => '自定义'
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),
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'oss-cn-qingdao',
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_t('区域选择（若区域不在列表中则选择自定义，然后填写区域）'), '');
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$form->addInput($endPoint);
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$endPointType = new Typecho_Widget_Helper_Form_Element_Select('endPointType',
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array(
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".aliyuncs.com" => '外网',
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"-internal.aliyuncs.com" => '内网',
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),
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'.aliyuncs.com', '<label class="AliossForTypecho-mark-other-endpoint-hide">选择服务器与OSS连接方式</label>',
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'<span class="AliossForTypecho-mark-other-endpoint-hide">在你了解两种连接方式的不同作用的情况下修改此选项</span>');
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$form->addInput($endPointType);
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$otherEndPoint = new Typecho_Widget_Helper_Form_Element_Text('otherEndPoint', NULL, '',
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'<label class="AliossForTypecho-mark-other-endpoint-show">自定义EndPoint</label>', '<span class="AliossForTypecho-mark-other-endpoint-show">
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填写全部Endpoint地址，通常以\'.aliyuncs.com\'或\'-internal.aliyuncs.com\'结尾。开头不包含http://，结尾不包含"/"。<br/>例如"oss-cn-qingdao.aliyuncs.com"</span>');
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$form->addInput($otherEndPoint);
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$userDir = new Typecho_Widget_Helper_Form_Element_Text('userDir', NULL, 'typecho/',
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_t('要储存的路径'), _t('请填写文件储存的路径（相对OSS根目录），以字母或数字开头，以"/"结尾。留空则上传到根目录。'));
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$form->addInput($userDir);
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$cdnUrl = new Typecho_Widget_Helper_Form_Element_Text('cdnUrl', NULL, '',
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_t('自定义（CDN）域名'), '请填写自定义域名，留空则使用外网Endpoint访问，以http://或https://开头，以"/"结尾');
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$form->addInput($cdnUrl);
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$ifLoaclSave = new Typecho_Widget_Helper_Form_Element_Radio('ifLoaclSave', array( "1" => '保留', "0" => '不保留' ), "1",
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_t('在服务器保留备份'), _t('是否在服务器保留备份'));
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$form->addInput($ifLoaclSave);
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echo '<script>
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window.onload = function() {
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(function () {
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document.getElementsByName("des")[0].type = "hidden";
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var AliossForTypecho_otherSelected = document.getElementsByName("endPoint")[0].value === "other";
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var AliossForTypecho_otherEndpointShowingTags = document.getElementsByClassName("AliossForTypecho-mark-other-endpoint-show");
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var AliossForTypecho_otherEndpointHiddingTags = document.getElementsByClassName("AliossForTypecho-mark-other-endpoint-hide");
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var AliossForTypecho_otherEndPointInputTag = document.getElementsByName("otherEndPoint")[0];
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var AliossForTypecho_endPointTypeInputTag = document.getElementsByName("endPointType")[0];
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var AliossForTypecho_loadLabels = function () {
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var AliossForTypecho_s1 = null, AliossForTypecho_s2 = null;
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if (AliossForTypecho_otherSelected) {
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AliossForTypecho_s1 = "none";
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AliossForTypecho_s2 = "block";
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AliossForTypecho_otherEndPointInputTag.type = "text";
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} else {
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AliossForTypecho_s2 = "none";
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AliossForTypecho_s1 = "block";
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AliossForTypecho_otherEndPointInputTag.type = "hidden";
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AliossForTypecho_endPointTypeInputTag.type = "";
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}
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AliossForTypecho_endPointTypeInputTag.style.display = AliossForTypecho_s1;
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for (var AliossForTypecho_i = 0; AliossForTypecho_i < AliossForTypecho_otherEndpointShowingTags.length; AliossForTypecho_i++) {
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AliossForTypecho_otherEndpointShowingTags[AliossForTypecho_i].style.display = AliossForTypecho_s2;
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}
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for (var AliossForTypecho_i = 0; AliossForTypecho_i < AliossForTypecho_otherEndpointHiddingTags.length; AliossForTypecho_i++) {
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AliossForTypecho_otherEndpointHiddingTags[AliossForTypecho_i].style.display = AliossForTypecho_s1;
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}
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};
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document.getElementsByName("endPoint")[0].onchange = function(e) {
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AliossForTypecho_otherSelected = e.target.value === "other";
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AliossForTypecho_loadLabels();
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};
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AliossForTypecho_loadLabels();
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})();
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}
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</script>';
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}
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/**
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* 个人用户的配置面板
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*
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* @access public
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* @param Typecho_Widget_Helper_Form $form
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* @return void
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*/
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public static function personalConfig(Typecho_Widget_Helper_Form $form){}
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/**
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* 上传文件处理函数
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*
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* @access public
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* @param array $file 上传的文件
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* @return mixed
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*/
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public static function uploadHandle($file)
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{
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if (empty($file['name'])) {
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return FALSE;
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}
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$ext = self::getExtentionName($file['name']);
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if (!self::checkFileType($ext)) {
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return FALSE;
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}
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if (isset($file['tmp_name'])) {
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$content = file_get_contents($file['tmp_name']);
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} else if (isset($file['bytes'])) {
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$content = $file['bytes'];
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} else {
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return FALSE;
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}
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$options = Typecho_Widget::widget('Widget_Options');
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$user_dir = $options->plugin('AliOssForTypecho')->userDir;
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$bucket_name = $options->plugin('AliOssForTypecho')->bucketName;
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$end_point = 'http://' . (($options->plugin('AliOssForTypecho')->endPoint === "other") ?
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$options->plugin('AliOssForTypecho')->otherEndPoint :
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$options->plugin('AliOssForTypecho')->endPoint . $options->plugin('AliOssForTypecho')->endPointType);
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$access_id = $options->plugin('AliOssForTypecho')->accessKeyId;
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$access_key = $options->plugin('AliOssForTypecho')->accessKeySecret;
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try {
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$oss_client = new OssClient($access_id, $access_key, $end_point);
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} catch (Exception $e) {
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return FALSE;
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}
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$save_on_server = $options->plugin('AliOssForTypecho')->ifLoaclSave;
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$file_origin_name = self::getSafeName($file['name']);
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$relative_path = date('Y/m/d/');
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$remote_file_name = $user_dir . $relative_path . $file_origin_name;
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if ($save_on_server === "1" && !Typecho_Common::isAppEngine()) {
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$upload_root = Typecho_Common::url(defined('__TYPECHO_UPLOAD_DIR__') ? __TYPECHO_UPLOAD_DIR__ : self::UPLOAD_DIR,
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defined('__TYPECHO_UPLOAD_ROOT_DIR__') ? __TYPECHO_UPLOAD_ROOT_DIR__ : __TYPECHO_ROOT_DIR__);
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$local_file_name = $upload_root . $relative_path . $file_origin_name;
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try{
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$exist_on_oss = $oss_client->doesObjectExist($bucket_name, $remote_file_name);
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$exist_on_server = file_exists($local_file_name);
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} catch(OssException $e) {
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return false;
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}
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if ($exist_on_oss || $exist_on_server) {
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// find a name neither exist on oss nor the server
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$pathinfo = pathinfo($file_origin_name);
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for ($i = 1;; $i++) {
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$file_origin_name = $pathinfo['filename'] . '(' . strval($i) . ').' . self::getExtentionName($file_origin_name);
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$remote_file_name = $user_dir . $relative_path . $file_origin_name;
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$local_file_name = $upload_root . $relative_path . $file_origin_name;
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try{
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$exist_on_oss = $oss_client->doesObjectExist($bucket_name, $remote_file_name);
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$exist_on_server = file_exists($local_file_name);
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} catch(OssException $e) {
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return false;
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}
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if ($exist_on_oss || $exist_on_server) {
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} else {
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break;
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}
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}
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}
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} else {
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try{
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$exist_on_oss = $oss_client->doesObjectExist($bucket_name, $remote_file_name);
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} catch(OssException $e) {
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return false;
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}
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if ($exist_on_oss || $exist_on_server) {
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// find a name not exist on oss
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$pathinfo = pathinfo($file_origin_name);
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for ($i = 1;; $i++) {
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$file_origin_name = $pathinfo['filename'] . '(' . strval($i) . ').' . self::getExtentionName($file_origin_name);
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$remote_file_name = $user_dir . $relative_path . $file_origin_name;
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try{
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$exist_on_oss = $oss_client->doesObjectExist($bucket_name, $remote_file_name);
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} catch(OssException $e) {
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return false;
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}
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if (!$exist_on_oss) {
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break;
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}
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}
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}
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}
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try{
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$ali_response = $oss_client->putObject($bucket_name, $remote_file_name, $content);
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} catch(OssException $e) {
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return false;
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}
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if (200 != $ali_response['info']['http_code']) {
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return FALSE;
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} else {
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$object_url = $ali_response['info']["url"];
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if ($save_on_server === "1" && !Typecho_Common::isAppEngine()) {
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$file_dir_name = dirname($local_file_name);
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$dir_exist = false;
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if (is_dir($file_dir_name)) {
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$dir_exist = true;
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} else {
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if (self::makeUploadDir($file_dir_name)) {
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$dir_exist = true;
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}
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}
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$error_log_path = $upload_root . self::LOG_SUFFIX;
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if ($dir_exist) {
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if (!file_put_contents($local_file_name, $content)) {
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return false;
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}
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} else {
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return false;
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$error = '错误：创建目录失败' . "\r\n" .
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'创建路径：' . $localPath . "\r\n" .
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'远程文件：' . $object_url . "\r\n" .
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'时间：' . date('Y-m-d h:i:sa') . "\r\n\r\n";
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error_log($error, 3, $error_log_path . "error.log");
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}
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}
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return array(
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'name' => $file_origin_name,
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'path' => $remote_file_name,
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'size' => intval($ali_response['oss-requestheaders']['Content-Length']),
|
||
'type' => $ext,
|
||
'mime' => $ali_response['oss-requestheaders']['Content-Type']
|
||
);
|
||
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 修改文件处理函数
|
||
*
|
||
* @access public
|
||
* @param array $content 老文件
|
||
* @param array $file 新上传的文件
|
||
* @return mixed
|
||
*/
|
||
public static function modifyHandle($content, $file)
|
||
{
|
||
|
||
if (empty($file['name'])) {
|
||
return false;
|
||
}
|
||
|
||
$options = Typecho_Widget::widget('Widget_Options');
|
||
$userDir = $options->plugin('AliOssForTypecho')->userDir;
|
||
$bucket_name = $options->plugin('AliOssForTypecho')->bucketName;
|
||
$end_point = 'http://' . (($options->plugin('AliOssForTypecho')->endPoint === "other") ?
|
||
$options->plugin('AliOssForTypecho')->otherEndPoint :
|
||
$options->plugin('AliOssForTypecho')->endPoint . $options->plugin('AliOssForTypecho')->endPointType);
|
||
$access_id = $options->plugin('AliOssForTypecho')->accessKeyId;
|
||
$access_key = $options->plugin('AliOssForTypecho')->accessKeySecret;
|
||
|
||
$ext = self::getExtentionName($file['name']);
|
||
|
||
if ($content['attachment']->type != $ext) {
|
||
return false;
|
||
}
|
||
|
||
$path = $content['attachment']->path;
|
||
|
||
$object_name = $userDir . $path;
|
||
|
||
if (isset($file['tmp_name'])) {
|
||
$newContent = file_get_contents($file['tmp_name']);
|
||
} else if (isset($file['bytes'])) {
|
||
$newContent = $file['bytes'];
|
||
} else {
|
||
return false;
|
||
}
|
||
|
||
try {
|
||
$oss_client = new OssClient($access_id, $access_key, $end_point);
|
||
} catch (Exception $e) {
|
||
throw new Exception( $e->getMessage());
|
||
}
|
||
|
||
$ali_response = $oss_client->putObject($bucket_name, $object_name, $newContent);
|
||
|
||
if (200 != $ali_response['info']['http_code']) {
|
||
return FALSE;
|
||
} else {
|
||
$object_url = $ali_response["info"]["url"];
|
||
|
||
$ifLoaclSave = $options->plugin('AliOssForTypecho')->ifLoaclSave;
|
||
|
||
if ($ifLoaclSave === "1" && !Typecho_Common::isAppEngine()) {
|
||
$upload_root = Typecho_Common::url(defined('__TYPECHO_UPLOAD_DIR__') ? __TYPECHO_UPLOAD_DIR__ : self::UPLOAD_DIR,
|
||
defined('__TYPECHO_UPLOAD_ROOT_DIR__') ? __TYPECHO_UPLOAD_ROOT_DIR__ : __TYPECHO_ROOT_DIR__);
|
||
$localFile = $upload_root . $path;
|
||
|
||
$localPath = dirname($localFile);
|
||
|
||
$mkdirSuccess = TRUE;
|
||
if (!is_dir($localPath)) {
|
||
if (!self::makeUploadDir($localPath)) {
|
||
$mkdirSuccess = FALSE;
|
||
}
|
||
}
|
||
|
||
if ($mkdirSuccess) {
|
||
$deleteLacalFileSuccess = unlink($localFile);
|
||
if (!$deleteLacalFileSuccess) {
|
||
$error_log_path = $upload_root . self::LOG_SUFFIX;
|
||
if (!is_dir($error_log_path)) {
|
||
self::makeUploadDir($error_log_path);
|
||
}
|
||
$error = '错误：删除文件失败导致无法修改文件' . "\r\n" .
|
||
'文件：' . $localFile . "\r\n" .
|
||
'远程文件：' . $object_url . "\r\n" .
|
||
'时间：' . date('Y-m-d h:i:sa') . "\r\n\r\n";
|
||
error_log($error, 3, $error_log_path . "error.log");
|
||
} else {
|
||
if (file_put_contents($localFile, $newContent)) {
|
||
} else {
|
||
$error = '错误：保存文件失败' . "\r\n" .
|
||
'远程文件：' . $object_url . "\r\n" .
|
||
'时间：' . date('Y-m-d h:i:sa') . "\r\n\r\n";
|
||
error_log($error, 3, $error_log_path . "error.log");
|
||
}
|
||
}
|
||
} else {
|
||
$error = '错误：创建目录失败' . "\r\n" .
|
||
'创建路径：' . $localPath . "\r\n" .
|
||
'远程文件：' . $object_url . "\r\n" .
|
||
'时间：' . date('Y-m-d h:i:sa') . "\r\n\r\n";
|
||
error_log($error, 3, $error_log_path . "error.log");
|
||
}
|
||
}
|
||
}
|
||
|
||
return array(
|
||
'name' => $content['attachment']->name,
|
||
'path' => $path,
|
||
'size' => intval($ali_response['oss-requestheaders']['Content-Length']),
|
||
'type' => $ext,
|
||
'mime' => $ali_response['oss-requestheaders']['Content-Type']
|
||
);
|
||
}
|
||
|
||
/**
|
||
* 删除文件
|
||
*
|
||
* @access public
|
||
* @param array $content 文件相关信息
|
||
* @return string
|
||
*/
|
||
public static function deleteHandle(array $content)
|
||
{
|
||
$options = Typecho_Widget::widget('Widget_Options');
|
||
$userDir = $options->plugin('AliOssForTypecho')->userDir;
|
||
$bucket_name = $options->plugin('AliOssForTypecho')->bucketName;
|
||
$end_point = 'http://' . (($options->plugin('AliOssForTypecho')->endPoint === "other") ?
|
||
$options->plugin('AliOssForTypecho')->otherEndPoint :
|
||
$options->plugin('AliOssForTypecho')->endPoint . $options->plugin('AliOssForTypecho')->endPointType);
|
||
$access_id = $options->plugin('AliOssForTypecho')->accessKeyId;
|
||
$access_key = $options->plugin('AliOssForTypecho')->accessKeySecret;
|
||
|
||
try {
|
||
$oss_client = new OssClient($access_id, $access_key, $end_point);
|
||
} catch (Exception $e) {
|
||
throw new Exception( $e->getMessage());
|
||
}
|
||
|
||
$path = $content['attachment']->path;
|
||
$object_name = $userDir . $path;
|
||
$ali_response = $oss_client->deleteObject($bucket_name, $object_name);
|
||
|
||
$ifLoaclSave = $options->plugin('AliOssForTypecho')->ifLoaclSave;
|
||
if ($ifLoaclSave === "1" && !Typecho_Common::isAppEngine()) {
|
||
$upload_root = Typecho_Common::url(defined('__TYPECHO_UPLOAD_DIR__') ? __TYPECHO_UPLOAD_DIR__ : self::UPLOAD_DIR,
|
||
defined('__TYPECHO_UPLOAD_ROOT_DIR__') ? __TYPECHO_UPLOAD_ROOT_DIR__ : __TYPECHO_ROOT_DIR__);
|
||
$localPath = $upload_root . $path;
|
||
|
||
$deleteLacalFileSuccess = unlink($localPath);
|
||
|
||
if (!$deleteLacalFileSuccess) {
|
||
$error_log_path = $localPath . self::LOG_SUFFIX;
|
||
if (!is_dir($error_log_path)) {
|
||
self::makeUploadDir($error_log_path);
|
||
}
|
||
$error = '错误：删除文件失败' . "\r\n" .
|
||
'文件：' . $localPath . "\r\n" .
|
||
'时间：' . date('Y-m-d h:i:sa') . "\r\n\r\n";
|
||
error_log($error, 3, $error_log_path . "error.log");
|
||
}
|
||
}
|
||
return ($ali_response['info']['http_code'] === 204);
|
||
}
|
||
|
||
/**
|
||
* 获取实际文件绝对访问路径
|
||
*
|
||
* @access public
|
||
* @param array $content 文件相关信息
|
||
* @return string
|
||
*/
|
||
public static function attachmentHandle(array $content) {
|
||
$options = Typecho_Widget::widget('Widget_Options');
|
||
|
||
$cdnUrl = $options->plugin('AliOssForTypecho')->cdnUrl;
|
||
if ($cdnUrl == '') {
|
||
$bucket_name = $options->plugin('AliOssForTypecho')->bucketName;
|
||
$end_point = ($options->plugin('AliOssForTypecho')->endPoint === "other") ?
|
||
$options->plugin('AliOssForTypecho')->otherEndPoint :
|
||
$options->plugin('AliOssForTypecho')->endPoint;
|
||
return 'https://' . $bucket_name . '.' . $end_point . '.aliyuncs.com/' . $content['attachment']->path;
|
||
} else {
|
||
return $cdnUrl . $content['attachment']->path;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 获取实际文件数据
|
||
*
|
||
* @access public
|
||
* @param array $content
|
||
* @return string
|
||
*/
|
||
public static function attachmentDataHandle(array $content)
|
||
{
|
||
return file_get_contents(self::attachmentHandle($content));
|
||
}
|
||
|
||
/**
|
||
* 检查文件名
|
||
*
|
||
* @access private
|
||
* @param string $ext 扩展名
|
||
* @return boolean
|
||
*/
|
||
private static function checkFileType($ext)
|
||
{
|
||
$options = Typecho_Widget::widget('Widget_Options');
|
||
return in_array($ext, $options->allowedAttachmentTypes);
|
||
}
|
||
|
||
/**
|
||
* 创建上传路径
|
||
*
|
||
* @access private
|
||
* @param string $path 路径
|
||
* @return boolean
|
||
*/
|
||
private static function makeUploadDir($path)
|
||
{
|
||
$path = preg_replace("/\\\+/", '/', $path);
|
||
$current = rtrim($path, '/');
|
||
$last = $current;
|
||
|
||
while (!is_dir($current) && false !== strpos($path, '/'))
|
||
{
|
||
$last = $current;
|
||
$current = dirname($current);
|
||
}
|
||
|
||
if ($last == $current)
|
||
{
|
||
return true;
|
||
}
|
||
|
||
if (!@mkdir($last))
|
||
{
|
||
return false;
|
||
}
|
||
|
||
$stat = @stat($last);
|
||
$perms = $stat['mode'] & 0007777;
|
||
@chmod($last, $perms);
|
||
|
||
return self::makeUploadDir($path);
|
||
}
|
||
|
||
/**
|
||
* 获取安全的文件名
|
||
*
|
||
* @param string $name
|
||
* @static
|
||
* @access private
|
||
* @return string
|
||
*/
|
||
private static function getSafeName(&$name)
|
||
{
|
||
$name = str_replace(array('"', '<', '>'), '', $name);
|
||
$name = str_replace('\\', '/', $name);
|
||
$name = false === strpos($name, '/') ? ('a' . $name) : str_replace('/', '/a', $name);
|
||
$info = pathinfo($name);
|
||
$name = substr($info['basename'], 1);
|
||
return $name;
|
||
}
|
||
|
||
private static function getExtentionName(&$name)
|
||
{
|
||
$info = pathinfo($name);
|
||
return isset($info['extension']) ? strtolower($info['extension']) : '';
|
||
}
|
||
}
|