function hook_cdn_blacklist in CDN 7.2

Allow modules to blacklist file URLs.

If a module provides files (static assets, or dynamically generated files) that should never be served from a CDN, they must be blacklisted.

Return value

string[] A set of path patterns.

See also

drupal_match_path()

1 function implements hook_cdn_blacklist()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

cdn_cdn_blacklist in ./cdn.module

Implementation of hook_cdn_blacklist().

2 invocations of hook_cdn_blacklist()

cdn_admin_other_settings_form in ./cdn.admin.inc

Form definition; other settings.

cdn_get_blacklist in ./cdn.module

See if any installed modules need to exclude certain files from being accessed from the CDN. List gets updated on cron runs.

File

./cdn.api.php, line 19

Hooks provided by the CDN module.

Code

function hook_cdn_blacklist() {
  $blacklist = array();

  // Blacklist wysiwyg library files.
  if (module_exists('wysiwyg')) {
    foreach (wysiwyg_get_all_editors() as $editor) {
      if (!$editor['installed']) {
        continue;
      }
      $blacklist[] = $editor['library path'] . '/*';
    }
  }

  // Blacklist Image CAPTCHA' dynamically generated CAPTCHA images.
  $blacklist[] = 'image_captcha*';

  // Blacklist SimpleTest paths
  $blacklist[] = "*simpletest/verbose/*";
  return $blacklist;
}