public function ApigeeAuthKeyType::validateKeyValue in Apigee Edge 8

Allows the Key Type plugin to validate the key value.

Parameters

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

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

string|null $key_value: The key value to be validated.

Overrides KeyTypeInterface::validateKeyValue

File

src/Plugin/KeyType/ApigeeAuthKeyType.php, line 106

Class

ApigeeAuthKeyType

Key type for Apigee Edge authentication credentials.

Namespace

Drupal\apigee_edge\Plugin\KeyType

Code

public function validateKeyValue(array $form, FormStateInterface $form_state, $key_value) {
  if (empty($key_value)) {
    return;
  }
  $value = $this
    ->unserialize($key_value);
  if ($value === NULL) {
    $form_state
      ->setError($form, $this
      ->t('The key value does not contain valid JSON: @error', [
      '@error' => json_last_error_msg(),
    ]));
    return;
  }
  foreach ($this
    ->getPluginDefinition()['multivalue']['fields'] as $id => $field) {
    if (isset($field['required']) && !$field['required']) {
      continue;
    }
    $error_element = $form['settings']['input_section']['key_input_settings'][$id] ?? $form;
    if (!isset($value[$id])) {
      $form_state
        ->setError($error_element, $this
        ->t('The key value is missing the field %field.', [
        '%field' => $field['label']
          ->render(),
      ]));
    }
    elseif (empty($value[$id])) {
      $form_state
        ->setError($error_element, $this
        ->t('The key value field %field is empty.', [
        '%field' => $field['label']
          ->render(),
      ]));
    }
  }
}