function _drd_get_lib in DRD Agent 7.3

Same name and namespace in other branches

1. 6.3 drd_agent.module \_drd_get_lib()

Callback to download the DRD library if required,

Parameters

bool $force:

Throws

\Exception

4 calls to _drd_get_lib()

drd_agent in ./drd_agent.module

Menu callback to execute the remote request for an action.

drd_agent_authorize_secret in ./drd_agent.module

Menu callback to authorize a DRD instance by a secret.

drd_agent_crypt in ./drd_agent.module

Menu callback to return an array containing supported crypt methods.

drd_agent_requirements in ./drd_agent.install

File

./drd_agent.module, line 69

Code

function _drd_get_lib($force = FALSE) {
  $archive = 'drd-' . $_SERVER['HTTP_X_DRD_VERSION'] . '.phar';
  $uri = 'temporary://' . $archive;
  if ($force || !file_exists($uri)) {
    $response = drupal_http_request(DRD_AGENT_LIB_BASE_URI . $archive);
    if (empty($response->code) || $response->code != 200) {
      throw new Exception('DRD Library not available');
    }
    file_put_contents($uri, $response->data);
  }
  require_once $uri;
  if (!defined('DRD_BASE')) {

    // Looks like loading the phar file failed. We've seen this on a Plesk and
    // OpCache combination (@see https://www.drupal.org/node/2892316) and hence
    // we try to disable opcache only for this request and load the phar again.
    ini_set('opcache.enable', 0);
    require $uri;
  }
}