134 lines
3.5 KiB
PHP
134 lines
3.5 KiB
PHP
<?php
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namespace core\upload;
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use core\exception\UploadFileException;
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use OSS\Core\OssException;
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use OSS\OssClient;
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/**
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* 阿里云存储引擎 (OSS)
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*/
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class Aliyun extends BaseUpload
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{
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protected function initialize(array $config = [])
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{
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parent::initialize($config);
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}
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public function client()
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{
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// true为开启CNAME。CNAME是指将自定义域名绑定到存储空间上。
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// $is_cname = false;
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$access_key_id = $this->config['access_key'];
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$access_key_secret = $this->config['secret_key'];
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$endpoint = $this->config['endpoint'];// yourEndpoint填写Bucket所在地域对应的Endpoint。以华东1（杭州）为例，Endpoint填写为https://oss-cn-hangzhou.aliyuncs.com。
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return new OssClient($access_key_id, $access_key_secret, $endpoint);
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}
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/**
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* 执行上传
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* @param string $dir
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* @return true
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*/
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public function upload(string $dir)
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{
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$this->validate();
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$bucket = $this->config['bucket'];
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try {
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$this->client()->uploadFile(
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$bucket,
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$this->getFullPath(),
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$this->getRealPath()
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);
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return true;
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} catch ( OssException $e ) {
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throw new UploadFileException($e->getMessage());
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}
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}
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/**
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* base64上云
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* @param string $base64_data
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* @param string|null $key
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* @return true
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*/
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public function base64(string $base64_data, ?string $key = null)
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{
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$bucket = $this->config['bucket'];
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try {
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$base64_file = base64_decode($base64_data);
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if (!$base64_file) throw new UploadFileException('FILE_ERROE');
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$this->client()->putObject(
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$bucket,
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$key,
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$base64_file
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);
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return true;
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} catch ( OssException $e ) {
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throw new UploadFileException($e->getMessage());
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}
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}
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/**
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* Notes: 抓取远程资源
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* @param string $url
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* @param string|null $key
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* @return true
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*/
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public function fetch(string $url, ?string $key = null)
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{
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$bucket = $this->config['bucket'];
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try {
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$content = file_get_contents($url);
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$this->client()->putObject(
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$bucket,
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$key,
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$content
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);
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return true;
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} catch ( OssException $e ) {
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throw new UploadFileException($e->getMessage());
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}
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}
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/**
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* 删除文件
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* @param string $file_name
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* @return true
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*/
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public function delete(string $file_name)
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{
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$bucket = $this->config['bucket'];
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try {
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$this->client()->deleteObject($bucket, $file_name);
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return true;
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} catch ( OssException $e ) {
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throw new UploadFileException($e->getMessage());
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}
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}
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public function thumb($file_path, $thumb_type)
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{
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$thumb_config = config('upload.thumb.thumb_type');
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$thumb_data = [];
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foreach ($thumb_config as $k => $v) {
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if ($thumb_type == 'all' || $thumb_type == $k || (is_array($thumb_type) && in_array($k, $thumb_type))) {
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$width = $v['width'];
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$height = $v['height'];
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//拼装缩略路径
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$item_thumb = $file_path . '?x-oss-process=image/resize,h_' . $height . ',w_' . $width;
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$thumb_data[$k] = $item_thumb;
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}
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}
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return $thumb_data;
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}
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}
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