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<?php
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namespace App\Services;
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/**
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* @remark :腾讯cos上传
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* @class :TencentCosService.php
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* @author :lyh
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* @time :2023/7/18 16:46
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*/
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class TencentCosService extends BaseService
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{
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public $cos = [];//cos配置
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public $method = '';//请求方式
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public $time = 86400;//签名有效时间
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public $config = [
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'cosRegion' => 'COS_REGION', // 存储桶地域
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'appId' => 'COS_APP_ID', // 腾讯云应用ID
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'secretId' => 'COS_SECRET_ID', // 腾讯云API的SecretId
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'secretKey' => 'COS_SECRET_KEY', // 腾讯云API的SecretKey
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'bucket' => 'COS_BUCKET', // 存储桶名称
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];
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public function __construct(){
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$this->cos = config('filesystems.disks.cos');
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$this->config['cosRegion'] = $this->cos['region'];
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$this->config['appId'] = $this->cos['credentials']['appId'];
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$this->config['secretId'] = $this->cos['credentials']['secretId'];
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$this->config['secretKey'] = $this->cos['credentials']['secretKey'];
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$this->config['bucket'] = $this->cos['bucket'];
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}
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/**
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* @remark :上传图片
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* @name :upload
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* @author :lyh
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* @method :post
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* @time :2023/7/18 16:56
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*/
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public function upload_image($path,$image_type){
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// 构造请求方法、URL和头部
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$url = 'https://' . $this->config['bucket'] . '.cos.' . $this->config['cosRegion'] . '.myqcloud.com'.$path;
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$this->method = 'PUT';
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$headers = array(
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'Authorization: ' . $this->cosAuthorization($this->config['appId'], $this->config['secretId'], $this->config['secretKey'], $this->method, '/' . $this->config['bucket'] . $path),
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'Content-Type: image/'.$image_type // 根据上传的文件类型设置相应的Content-Type
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);
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// 打开文件流
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$url_path = config('filesystems.disks.upload')['root'].$path;
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$file = fopen($url_path, 'r');
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return $this->http_put($url,$headers,$file,$url_path);
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}
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/**
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* @remark :上传文件到第三方
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* @name : (http_put
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* @author :lyh
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* @method :post
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* @time :2023/7/18 17:06
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*/
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public function http_put($url,$headers,$file,$url_path){
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// 创建CURL句柄
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$curl = curl_init();
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// 设置请求方法、URL、头部和数据流
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curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'PUT');
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($curl, CURLOPT_INFILE, $file);
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curl_setopt($curl, CURLOPT_INFILESIZE, filesize($url_path));
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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// 发起请求
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$response = curl_exec($curl);
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// 关闭文件流和CURL句柄
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fclose($file);
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curl_close($curl);
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return $response;
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}
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/**
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* @remark : 构造腾讯云 COS 授权签名
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* @name :cosAuthorization
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* @author :lyh
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* @method :post
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* @time :2023/7/18 17:10
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*/
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function cosAuthorization($appId, $secretId, $secretKey, $method, $path)
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{
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$expired = time() + $this->time; // 签名有效期:当前时间戳 + 86400秒(1天)
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$toSign = 'a=' . $appId . '&b=' . $secretId . '&k=' . $secretKey . '&e=' . $expired . '&t=' . time() . '&r=' . rand() . '&f=' . $path;
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$sign = base64_encode(hash_hmac('SHA1', $toSign, $secretKey, true) . $toSign);
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return $sign;
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}
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} |
...
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...
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