PHP如何在aws s3存储桶中创建文件夹？

Question

请帮我一把！我正在使用aws-php-sdk在aws s3服务器上上传文件。我可以将文件夹从我们的服务器移动到aws s3服务器，并且可以删除文件，但无法创建目录/ 我总是收到拒绝访问错误。

的错误是

Error executing "PutObject" on "https://s3.amazonaws.com/***/***/***/picture/"; AWS HTTP error: Client error: `PUT https://s3.amazonaws.com/***/****/****/picture/` resulted in a `403 Forbidden` response: <?xml version="1.0" encoding="UTF-8"?> <Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>CE24E8 (truncated...) AccessDenied (client): Access Denied - <?xml version="1.0" encoding="UTF-8"?> <Error><Code>AccessDenied</Code><Message>Access Denied</Message><RequestId>CE24E8FFC9216978</RequestId><HostId>DHdN6tcopPTP9IsVu/qGWClf1+hAoWv7CNUWJRsOPWia4SfQYQ+VPYgJ3+vlqqRBNbYWB34gEQ0=</HostId></Error> 


and here is my code 

    $s3Client = new Aws\S3\S3Client([ 
      'version' => AWS_VERSION, 
      'region' => AWS_REGION, 
      'credentials' => [ 
       'key' => AWS_KEY, 
       'secret' =>AWS_SECRET, 
      ], 
     ]); 


//code to create the directory 

     $s3Client->putObject(array(
      'Bucket' => AWS_BUCKET, // Defines name of Bucket 
      'Key' => "picture/", //Defines Folder name 
      'Body' => "", 
      'ACL' => 'public-read' // Defines Permission to that folder 
     )); 

//I have also used along with full AWS_PATH, that is my uploading direcctory path on the aws server but none of them is working always gets the same error. 

     $s3Client->putObject(array(
      'Bucket' => AWS_BUCKET, // Defines name of Bucket 
      'Key' => AWS_PATH . "picture/", //Defines Folder name 
      'Body' => "", 
      'ACL' => 'public-read' // Defines Permission to that folder 
     )); 

Answer 1

我想出的解决方案我自己。 实际上在创建一个新目录时，我不能授予新目录的权限，因为我不是桶的所有者。我使用桶作为第三方。所以从代码我必须删除'ACL'=>'公众阅读'，现在我的代码是

$s3Client->putObject(array(
      'Bucket' => AWS_BUCKET, // Defines name of Bucket 
      'Key' => AWS_PATH . "picture/", //Defines Folder name 
      'Body' => "", 
     ));