$region, 'scheme' => 'https', //协议头部,默认为http 'credentials'=> array( 'secretId' => $secretId, 'secretKey' => $secretKey))); try { // 开通以图搜图 https://cloud.tencent.com/document/product/460/63899 $result = $cosClient->imageSearchOpen(array( 'Bucket' => 'examplebucket-1250000000', //存储桶名称,由BucketName-Appid 组成,可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket 'MaxCapacity' => 10000, // 图库容量限制 'MaxQps' => 10, // 图库访问限制,默认10 )); // 请求成功 print_r($result); } catch (\Exception $e) { // 请求失败 echo($e); }