function esi_admin_menu_flush_cache in ESI: Edge Side Includes 7.3

Callback for the admin_menu module which clears all ESI caches.

1 string reference to 'esi_admin_menu_flush_cache'

esi_menu in ./esi.module

Implements hook_menu().

File

./esi.admin.inc, line 10

Admin integration for the ESI module.

Code

function esi_admin_menu_flush_cache() {

  // @TODO: Check this integrates with varnish/expire properly: this should
  // expire *all* known external caches.
  cache_clear_all('esi:', 'cache_page', TRUE);
  drupal_set_message(t('Edge-side-include caches cleared.'));

  // The menu callback actions the cache-clear request, but doesn't display a
  // page.  Ensure the user is redirected back to a suitable page.
  drupal_goto();
}