如何在s3中使用前綴重命名文件夾使用PHP sdk

Question

我正在開發一個項目，現在我需要在s3 php sdk api中使用其前綴重命名一個密鑰。我找不到它，如果有任何幫助。由於

function moveFile($oldPath,$newPath){ 
$oKey = $this->getKey($oldPath); 
$nKey = $this->getKey($newPath); 

try{ 
    // Copy an object. 
    $this->o->copyObject(array(
     'Bucket'  => $this->bucket, 
     'ACL' => 'public-read', 
     'Key'  => $nKey, 
     'CopySource' => "{$this->bucket}/{$oKey}" 
    )); 

    $this->deleteFile($oldPath); 

} catch (S3Exception $e) { 
    echo $e->getMessage() . "\n"; 
    return false; 
} 

}

Answer 1

您可以使用下面的代碼命名s3文件：

$s3sdk = new Sdk($awsConfig); 
$s3 = $s3sdk->createS3(); 
$s3->registerStreamWrapper(); 
rename($oldName, $newName); 

兩個名字需要包含完整S3路徑如：

"s3://yourBucketName/path/to/file" 

基本上registerStreamWrapper() zh可用於s3文件的PHP文件系統命令。

Answer 2

我這樣做了，你們回答遲了。我自己做了，但Luffy的回答也是正確的。

function renameFolder($oldPath,$newPath){ 
$oKey = $this->getKey($oldPath); 
if(strpos($oKey,'/')==false){$oKey.='/';} 
//echo '<br>oKey: '.$oKey.'<br>'; 
try{ 
    // Copy an object. 
    /*$this->o->copyObject(array(
     'Bucket'  => $this->bucket, 
     'ACL' => 'public-read', 
     'Key'  => $nKey, 
     'CopySource' => "{$this->bucket}/{$oKey}" 
    ));*/ 

    $result = $this->o->listObjects([ 
     'Bucket' => $this->bucket, // REQUIRED 
     'Prefix' => $oKey, 
    ]); 

    foreach($result['Contents'] as $file){ 
     //echo '<br>objectKey: '.$file['Key'].'<br>'; 
     $nKey = str_replace($this->getLastKey($oldPath),$this->getLastKey($newPath),$file['Key']); 
     //echo '<br>nKey: '.$nKey.'<br>'; 
     $this->o->copyObject(array(
      'Bucket'  => $this->bucket, 
      'ACL' => 'public-read', 
      'Key'  => $nKey, 
      'CopySource' => "{$this->bucket}/".$file['Key']."" 
     )); 
    } 

    $this->deleteDir($oldPath); 

}catch(S3Exception $e) { 
    echo $e->getMessage() . "\n"; 
    return false; 
} 

}