How do I download a file with php and the Amazon S3 sdk?

后端未结

关注

 6  1944

不思量自难忘° 2020-12-15 21:01

I\'m trying to make it so that my script will show test.jpg in an Amazon S3 bucket through php. Here\'s what I have so far:

require_once(\'library/AWS/sdk.cl


      
      
        
          6条回答        

        
                    
            
            
                         
                
              
              
                
                   春和景丽
                                             
                
                
                (楼主)
            
              
              
                2020-12-15 21:25
              

            
            
                        
If you're still looking for a relevant answer in 2019+, With AWS SDK for PHP 3.x and specifically '2006-03-01' with composer, the following worked for me


...

/**
 * Download a file
 * 
 * @param   string  $object_key
 * @param   string  $file_name
 * @return  void
 */
function download($object_key, $file_name = '') {
  if ( empty($file_name) ) {
    $file_name = basename($file_path);
  }
  $cmd = $s3->getCommand('GetObject', [
    'Bucket'                        => '',
    'Key'                           => $object_key,
    'ResponseContentDisposition'    => "attachment; filename=\"{$file_name}\"",
  ]);
  $signed_url = $s3->createPresignedRequest($cmd, '+15 minutes') // \GuzzleHttp\Psr7\Request
                ->getUri() // \GuzzleHttp\Psr7\Uri
                ->__toString();
  header("Location: {$signed_url}");
}
download('