public static function DrupalAPCCache::remoteFlush in APC - Alternative PHP Cache 7

1 call to DrupalAPCCache::remoteFlush()

apc_drush_exit in ./apc.drush.inc

Implements hook_drush_exit().

File

./drupal_apc_cache.inc, line 302

This integrates the drupal APC cache backend.

Class

DrupalAPCCache

APC cache implementation.

Code

public static function remoteFlush() {
  if (!module_exists('apc')) {
    drush_log('You need to enable the APC module for remote cache clearing to work. Run drush pm-enable apc.', 'error');
    return;
  }
  global $base_url;
  if (!empty(self::$remoteClears)) {

    // optimize '*' clears.
    $star = serialize('*');
    foreach (self::$remoteClears as $bin => $clears) {
      if (!empty($clears[$star])) {
        self::$remoteClears[$bin] = array(
          $star => TRUE,
        );
      }
    }
    $args = array(
      'apc_drush_flush' => array(
        array(
          'clears' => self::$remoteClears,
          'cron_key' => variable_get('cron_key', 'drupal'),
        ),
      ),
    );
    $uri = $base_url . '/xmlrpc.php';
    $response = xmlrpc($uri, $args);
    if ($response === FALSE) {
      drush_log('xmlrpc() error: (' . xmlrpc_errno() . ') ' . xmlrpc_error_msg(), 'error');
      if ($base_url == 'http://' . basename(conf_path())) {
        drush_log('The base_url might not be set correctly try using the -l/--uri option for drush.', 'warning');
      }
    }
    elseif (!$response['success']) {
      drush_log('APC could not flush cache(s) because ' . $apc_node . ' returned code ' . $response['message'], 'error');
    }
    else {
      drush_log("APC-Remote {$apc_node}: {$response['message']}", 'success');
    }
  }
}