public static function Uri::validateUrl in Feeds 8.3

Form element validation handler for #type 'feeds_uri'.

Overrides Url::validateUrl

1 call to Uri::validateUrl()

UriTest::testValidation in tests/src/Unit/Element/UriTest.php

Tests validation.

File

src/Element/Uri.php, line 28

Class

Uri

Provides a form element for input of a URI.

Namespace

Drupal\feeds\Element

Code

public static function validateUrl(&$element, FormStateInterface $form_state, &$complete_form, StreamWrapperManagerInterface $stream_wrapper_manager = NULL) {
  if (empty($stream_wrapper_manager)) {
    $stream_wrapper_manager = \Drupal::service('stream_wrapper_manager');
  }
  $value = $stream_wrapper_manager
    ->normalizeUri(trim($element['#value']));
  $form_state
    ->setValueForElement($element, $value);
  if (!$value) {
    return;
  }
  $parsed = parse_url($value);
  $valid = $parsed && !empty($parsed['scheme']) && !empty($parsed['host']);
  if (!$valid) {
    $form_state
      ->setError($element, t('The URI %url is not valid.', [
      '%url' => $value,
    ]));
    return;
  }
  if ($element['#allowed_schemes'] && !in_array(static::getScheme($value), $element['#allowed_schemes'], TRUE)) {
    $args = [
      '%scheme' => static::getScheme($value),
      '@schemes' => implode(', ', $element['#allowed_schemes']),
    ];
    $form_state
      ->setError($element, t("The scheme %scheme is invalid. Available schemes: @schemes.", $args));
  }
}