function _google_fonts_api_get_fonts_from_api in @font-your-face 8.3

Retrieves fonts from api and parses them for consumption.

Parameters

string $temp_key: An API key to use for testing.

Return value

array List of fonts ready for ingesting as FontInterface objects.

2 calls to _google_fonts_api_get_fonts_from_api()

google_fonts_api_fontyourface_import in modules/google_fonts_api/google_fonts_api.module

Implements hook_fontyourface_import().

google_fonts_api_form_font_settings_validate in modules/google_fonts_api/google_fonts_api.module

Form validation handler for Google Font settings.

File

modules/google_fonts_api/google_fonts_api.module, line 147

Google Fonts module file.

Code

function _google_fonts_api_get_fonts_from_api($temp_key = '') {

  // Return the JSON object with all available fonts.
  $google_api_key = $temp_key ?: \Drupal::config('google_fonts_api.settings')
    ->get('google_api_key');
  try {
    $uri = 'https://www.googleapis.com/webfonts/v1/webfonts?key=' . $google_api_key;
    $response = \Drupal::httpClient()
      ->get($uri, [
      'headers' => [
        'Accept' => 'text/plain',
      ],
      'verify' => FALSE,
    ]);
    if ($response
      ->getStatusCode() == 200) {
      $data = (string) $response
        ->getBody();
      $json_results = json_decode($data);
      return $json_results->items;
    }
    else {

      // Connection was successful but Google responded with an error code.
      throw new \Exception();
    }
  } catch (Exception $e) {
    Drupal::messenger()
      ->addMessage(t('The list of Google Fonts could not be fetched. Verify that your server can connect to the Google servers (https://www.googleapis.com). Error: %error', [
      '%error' => $e
        ->getMessage(),
    ]), 'error');
    return FALSE;
  }
}