AliyunOss如何判断Obeject是否存在
/**
* 判断上传文件是否存在
*/
public static function buildImageIsCheck($object_id)
{
$accessKeyId = Yii::$app->params['oss']['accessKeyId']; //获取阿里云oss的accessKeyId
$accessKeySecret = Yii::$app->params['oss']['accessKeySecret']; //获取阿里云oss的accessKeySecret
$endpoint = Yii::$app->params['oss']['endPoint'];
$oss = new OssClient($accessKeyId, $accessKeySecret, $endpoint);;
$file_object = md5($object_id);
$bucket = Yii::$app->params['oss']['bucket'];
$model = $oss->getObjectMeta($bucket, $file_object);
return isset($model['info']['url'])?$model['info']['url']:'';
}
