/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
$storage = $form_state->getStorage();
if (!isset($storage['choose'])) {
try {
$response = $this->client->getSubscriptionCredentials($form_state->getValue('email'), $form_state->getValue('pass'));
} catch (ConnectorException $e) {
// Set form error to prevent switching to the next page.
if ($e->isCustomized()) {
$form_state->setErrorByName('', $e->getCustomMessage());
} else {
\Drupal::logger('acquia connector')->error($e->getMessage());
$form_state->setErrorByName('', $this->t('Can\'t connect to the Acquia Subscription.'));
}
}
if (!empty($response)) {
$storage['response'] = $response;
}
}
$form_state->setStorage($storage);
}
