protected function LoginValidatorBase::failureResponse in Lightweight Directory Access Protocol (LDAP) 8.4

Failure response.

Parameters

int $authenticationResult: The error code.

1 call to LoginValidatorBase::failureResponse()

LoginValidatorLoginForm::testCredentials in ldap_authentication/src/Controller/LoginValidatorLoginForm.php

Credentials are tested.

File

ldap_authentication/src/Controller/LoginValidatorBase.php, line 438

Class

LoginValidatorBase

Handles the actual testing of credentials and authentication of users.

Namespace

Drupal\ldap_authentication\Controller

Code

protected function failureResponse(int $authenticationResult) : void {

  // Fail scenario 1. LDAP auth exclusive and failed  throw error so no other
  // authentication methods are allowed.
  if ($this->config
    ->get('authenticationMode') === 'exclusive') {
    $this->detailLog
      ->log('%username: Error raised because failure at LDAP and exclusive authentication is set to true.', [
      '%username' => $this->authName,
    ], 'ldap_authentication');
    $this->messenger
      ->addError($this
      ->t('Error: %err_text', [
      '%err_text' => $this
        ->authenticationHelpText($authenticationResult),
    ]));
  }
  else {

    // Fail scenario 2.  Simply fails LDAP. Return false, but don't throw form
    // error don't show user message, may be using other authentication after
    // this that may succeed.
    $this->detailLog
      ->log('%username: Failed LDAP authentication. User may have authenticated successfully by other means in a mixed authentication site.', [
      '%username' => $this->authName,
    ], 'ldap_authentication');
  }
}