function image_ncck_flickr_error_check in Embedded Media Field 5

This will log an error if we don't have a key yet. In addition, if the user is an admin, we'll display an error.

1 call to image_ncck_flickr_error_check()

image_ncck_flickr_request in contrib/image_ncck/providers/flickr.inc

this is a wrapper for image_ncck_request_xml that includes flickr's api key

File

contrib/image_ncck/providers/flickr.inc, line 148

Code

function image_ncck_flickr_error_check() {
  static $checked;
  if (!$checked && variable_get('image_ncck_flickr_api_key', '') == '') {
    global $user;
    $error = t('You do not yet have a Flickr API key set. You will need to !apply and enter your key at the !settings before Flickr images may be displayed.', array(
      '!apply' => l(t('apply for a Flickr API key'), IMAGE_NCCK_FLICKR_API_APPLICATION_URL, array(
        'target' => '_blank',
      )),
      '!settings' => l(t('settings administration page'), 'admin/content/emfield'),
    ));
    if (user_access('administer site configuration')) {
      drupal_set_message($error, 'error');
    }
    watchdog('Embedded Media Field', $error);
  }
  $checked = TRUE;
}