133 lines
3.2 KiB
PHP
133 lines
3.2 KiB
PHP
<?php
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namespace App\Service\common\upload;
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use App\BaseApp\BaseService;
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use Exception;
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use Qiniu\Auth;
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use Qiniu\Storage\BucketManager;
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use Qiniu\Storage\UploadManager;
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class QiniuStorageService extends BaseService
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{
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/**
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* @var mixed 单例实例，确保该类只有一个全局实例
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*/
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protected static mixed $_instance;
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private $accessKey;
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private $secretKey;
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private $bucket;
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private $domain;
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public function __construct()
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{
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parent::__construct();
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$this->accessKey = config('cc.oss.qiniu.access_key');
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$this->secretKey = config('cc.oss.qiniu.secret_key');
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$this->bucket = config('cc.oss.qiniu.bucket');
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$this->domain = config('cc.oss.qiniu.domain');
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}
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/**
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* 获取实例
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* @return null|static
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*/
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public static function getInstance(): null|static
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{
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$name = get_called_class();
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if (!isset(self::$_instance[$name])) {
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self::$_instance[$name] = new static();
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}
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return self::$_instance[$name];
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}
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/**
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* 上传图片
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*
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* @param string $filePath 文件本地路径
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* @param string $key 上传到七牛云的文件名
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* @return array|bool
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* @throws Exception
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*/
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public function uploadImage($filePath, $key): bool|array
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{
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return $this->uploadFile($filePath, $key);
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}
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/**
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* 上传视频
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*
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* @param string $filePath 文件本地路径
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* @param string $key 上传到七牛云的文件名
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* @return array|bool
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*/
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public function uploadVideo($filePath, $key): bool|array
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{
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return $this->uploadFile($filePath, $key);
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}
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/**
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* 删除图片
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*
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* @param string $key 七牛云存储的文件名
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* @return bool
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*/
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public function deleteImage($key): bool
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{
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return $this->deleteFile($key);
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}
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/**
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* 删除视频
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*
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* @param string $key 七牛云存储的文件名
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* @return bool
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*/
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public function deleteVideo($key): bool
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{
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return $this->deleteFile($key);
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}
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/**
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* 上传文件
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*
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* @param string $filePath 文件本地路径
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* @param string $key 上传到七牛云的文件名
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* @return array|bool
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* @throws Exception
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*/
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private function uploadFile(string $filePath, string $key): bool|array
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{
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$auth = new Auth($this->accessKey, $this->secretKey);
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$token = $auth->uploadToken($this->bucket);
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$uploadMgr = new UploadManager();
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list($ret, $err) = $uploadMgr->putFile($token, $key, $filePath);
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if ($err !== null) {
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return false;
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} else {
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return [
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'key' => $ret['key'],
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'url' => $this->domain . '/' . $ret['key']
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];
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}
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}
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/**
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* 删除文件
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*
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* @param string $key 七牛云存储的文件名
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* @return bool
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*/
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private function deleteFile(string $key): bool
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{
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$auth = new Auth($this->accessKey, $this->secretKey);
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$bucketMgr = new BucketManager($auth);
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$err = $bucketMgr->delete($this->bucket, $key);
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return $err === null;
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}
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}
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