public function OAuthKeyForm::submitForm in Lightning API 8

Same name and namespace in other branches

1. 8.4 src/Form/OAuthKeyForm.php \Drupal\lightning_api\Form\OAuthKeyForm::submitForm()
2. 8.2 src/Form/OAuthKeyForm.php \Drupal\lightning_api\Form\OAuthKeyForm::submitForm()
3. 8.3 src/Form/OAuthKeyForm.php \Drupal\lightning_api\Form\OAuthKeyForm::submitForm()

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides ConfigFormBase::submitForm

File

src/Form/OAuthKeyForm.php, line 172

Class

OAuthKeyForm

Namespace

Drupal\lightning_api\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $conf = [];

  // Gather OpenSSL configuration values specified by the user.
  $config = $form_state
    ->getValue('conf');
  if ($config) {
    $conf['config'] = $config;
  }
  try {
    list($private_key, $public_key) = OAuthKey::generate($conf);
  } catch (KeyGenerationException $e) {
    return $this
      ->onException($e, $form_state);
  }
  $dir = rtrim($form_state
    ->getValue('dir'), '/');
  $config = $this
    ->config('simple_oauth.settings');
  try {
    $destination = $dir . '/' . trim($form_state
      ->getValue('private_key'));
    $destination = $this->key
      ->write($destination, $private_key);
    $config
      ->set('private_key', $destination);
    $destination = $dir . '/' . trim($form_state
      ->getValue('public_key'));
    $destination = $this->key
      ->write($destination, $public_key);
    $config
      ->set('public_key', $destination);
    $config
      ->save();
  } catch (\RuntimeException $e) {
    return $this
      ->onException($e, $form_state);
  }
  drupal_set_message($this
    ->t('A key pair was generated successfully.'));
}