public function FacebookAuthManager::checkPermission in Social Auth Facebook 8

Makes an API call to check if user has granted given permission.

Parameters

string $permission_to_check: Permission to check.

Return value

bool True if user has granted given permission. False otherwise.

File

src/FacebookAuthManager.php, line 238

Class

FacebookAuthManager

Contains all Simple FB Connect logic that is related to Facebook interaction.

Namespace

Drupal\social_auth_facebook

Code

public function checkPermission($permission_to_check) {
  try {
    $permissions = $this->client
      ->get('/me/permissions')
      ->getGraphEdge()
      ->asArray();
    foreach ($permissions as $permission) {
      if ($permission['permission'] == $permission_to_check && $permission['status'] == 'granted') {
        return TRUE;
      }
    }
  } catch (FacebookResponseException $ex) {
    $this->loggerFactory
      ->get('social_auth_facebook')
      ->error('Could not check Facebook permissions: FacebookResponseException: @message', [
      '@message' => json_encode($ex
        ->getMessage()),
    ]);
  } catch (FacebookSDKException $ex) {
    $this->loggerFactory
      ->get('social_auth_facebook')
      ->error('Could not check Facebook permissions: FacebookSDKException: @message', [
      '@message' => $ex
        ->getMessage(),
    ]);
  }

  // We don't have permission or we got an exception during the API call.
  return FALSE;
}