$region, 'schema' => 'https', //协议头部,默认为http 'credentials'=> array( 'secretId' => $secretId , 'secretKey' => $secretKey))); try { $result = $cosClient->createMultipartUpload(array( 'Bucket' => 'examplebucket-125000000', //格式:BucketName-APPID 'Key' => 'exampleobject', /* 'CacheControl' => 'string', 'ContentDisposition' => 'string', 'ContentEncoding' => 'string', 'ContentLanguage' => 'string', 'ContentLength' => integer, 'ContentType' => 'string', 'Expires' => 'string', 'Metadata' => array( 'string' => 'string', ), 'StorageClass' => 'string' */ )); // 请求成功 print_r($result); } catch (\Exception $e) { // 请求失败 echo($e); }