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function mailgun_test_settings_form_validate in Mailgun 8

Overridden validate for test purposes.

1 string reference to 'mailgun_test_settings_form_validate'
mailgun_test_form_mailgun_admin_settings_form_alter in tests/modules/mailgun_test/mailgun_test.module
Implements hook_form_FORM_ID_alter().

File

tests/modules/mailgun_test/mailgun_test.module, line 22
Mailgun test module.

Code

function mailgun_test_settings_form_validate($form, FormStateInterface $form_state) {

  /** @var \Drupal\mailgun\MailgunHandlerInterface $mailgun_handler */
  $mailgun_handler = \Drupal::service('mailgun.mail_handler');
  if ($form_state
    ->getValue('api_key') === 'key-1234567890workingabcdefghijklmno') {

    // Do nothing. It's just to emulate correct API key.
  }
  elseif ($mailgun_handler
    ->validateMailgunApiKey($form_state
    ->getValue('api_key')) === FALSE) {
    $form_state
      ->setErrorByName('api_key', "Couldn't connect to the Mailgun API. Please check your API settings.");
  }
}