<?php
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namespace app\common\library\storage\engine;
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use Qiniu\Auth;
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use Qiniu\Storage\UploadManager;
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use Qiniu\Storage\BucketManager;
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/**
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* 七牛云存储引擎
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*/
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class Qiniu extends Server
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{
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private $config;
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/**
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* 构造方法
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*/
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public function __construct($config)
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{
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parent::__construct();
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$this->config = $config;
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}
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/**
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* 执行上传
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*/
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public function upload()
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{
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// 要上传图片的本地路径
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$realPath = $this->getRealPath();
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// 构建鉴权对象
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$auth = new Auth($this->config['access_key'], $this->config['secret_key']);
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// 要上传的空间
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$token = $auth->uploadToken($this->config['bucket']);
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// 初始化 UploadManager 对象并进行文件的上传
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$uploadMgr = new UploadManager();
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// 调用 UploadManager 的 putFile 方法进行文件的上传
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list(, $error) = $uploadMgr->putFile($token, $this->fileName, $realPath);
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if ($error !== null) {
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$this->error = $error->message();
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return false;
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}
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return true;
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}
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/**
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* 删除文件
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*/
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public function delete($fileName)
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{
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// 构建鉴权对象
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$auth = new Auth($this->config['access_key'], $this->config['secret_key']);
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// 初始化 UploadManager 对象并进行文件的上传
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$bucketMgr = new BucketManager($auth);
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$error = $bucketMgr->delete($this->config['bucket'], $fileName);
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if ($error !== null) {
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$this->error = $error->message();
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return false;
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}
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return true;
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}
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/**
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* 返回文件路径
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*/
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public function getFileName()
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{
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return $this->fileName;
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}
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}
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