function nginx_progress_fetch in FileField Nginx Progress 7.2

Same name and namespace in other branches

1. 6 filefield_nginx_progress.module \nginx_progress_fetch()
2. 7 filefield_nginx_progress.module \nginx_progress_fetch()

Fetch the upload progress from nginx using the X-Progress-ID header.

Parameters

integer $key: The key generated when processing the upload button element.

Return value

array An array with the status information for the progress bar.

1 call to nginx_progress_fetch()

filefield_nginx_progress_ajax in ./filefield_nginx_progress.module

Menu callback for nginx upload progress.

File

./filefield_nginx_progress.module, line 124

filefield_nginx_progress.module @author Ben Osman <dev@smoothify.com> António P. P. Almeida <appa@perusio.net> @date Sun Oct 21 14:31:03 2012

Code

function nginx_progress_fetch($key) {
  global $base_url;
  $url = url("{$base_url}/progress", array(
    'absolute' => TRUE,
    'external' => TRUE,
  ));

  // We get the response using an header instead of a query string. This
  // mimics what is given as example on the module README.
  $response = drupal_http_request($url, array(
    'headers' => array(
      'X-Progress-ID' => $key,
    ),
  ));

  // Decode the JSON response.
  return drupal_json_decode($response->data);
}