protected function S3fsStreamWrapper::convertUriToKeyedPath in S3 File System 7.3

Converts a Drupal URI path into what is expected to be stored in S3.

Parameters

$uri: An appropriate URI formatted like 'protocol://path'.

bool $prepend_bucket: Whether to prepend the bucket name. S3's stream wrapper requires this for some functions.

Return value

string A converted string ready for S3 to process it.

6 calls to S3fsStreamWrapper::convertUriToKeyedPath()

S3fsStreamWrapper::getCommandParams in ./S3fsStreamWrapper.inc

Return bucket and key for a command array.

S3fsStreamWrapper::rename in ./S3fsStreamWrapper.inc

S3fsStreamWrapper::rmdir in ./S3fsStreamWrapper.inc

Support for rmdir().

S3fsStreamWrapper::stream_flush in ./S3fsStreamWrapper.inc

Support for fflush(). Flush current cached stream data to a file in S3.

S3fsStreamWrapper::stream_open in ./S3fsStreamWrapper.inc

Support for fopen(), file_get_contents(), file_put_contents() etc.

... See full list

File

./S3fsStreamWrapper.inc, line 1139

Drupal stream wrapper implementation for S3 File System.

Class

S3fsStreamWrapper

The stream wrapper class.

Code

protected function convertUriToKeyedPath($uri, $prepend_bucket = TRUE) {

  // Remove the protocol
  $parts = explode('://', $uri);
  if (!empty($parts[1])) {

    // public:// file are all placed in the s3fs_public_folder.
    $public_folder = !empty($this->config['public_folder']) ? $this->config['public_folder'] : 's3fs-public';
    $private_folder = !empty($this->config['private_folder']) ? $this->config['private_folder'] : 's3fs-private';
    if (file_uri_scheme($uri) == 'public') {
      $parts[1] = "{$public_folder}/{$parts[1]}";
    }
    elseif (file_uri_scheme($uri) == 'private') {
      $parts[1] = "{$private_folder}/{$parts[1]}";
    }

    // If it's set, all files are placed in the root folder.
    if (!empty($this->config['root_folder'])) {
      $parts[1] = "{$this->config['root_folder']}/{$parts[1]}";
    }

    // Prepend the uri with a bucket since AWS SDK expects this.
    if ($prepend_bucket) {
      $parts[1] = $this->config['bucket'] . '/' . $parts[1];
    }
  }

  // Set protocol to S3 so AWS stream wrapper works correctly.
  $parts[0] = 's3';
  return implode('://', $parts);
}