'. t("Redirects requests for your site's feed to a FeedBurner feed while still allowing FeedBurner to access the feed.") .'';
break;
}
return $output;
}
/**
* Implementation of hook_menu($may_cache)
*/
function feedburner_menu($may_cache) {
$items = array();
if ($may_cache) {
$items[] = array(
'path' => 'admin/settings/feedburner',
'title' => t('FeedBurner'),
'callback' => 'drupal_get_form',
'callback arguments' => 'feedburner_admin_settings',
'type' => MENU_NORMAL_ITEM);
return $items;
}
}
/**
* Implementation of hook_init()
*/
function feedburner_init() {
$path = db_escape_string($_GET['q']);
$feedburner_url = 'http://feeds.feedburner.com/'. variable_get('feedburner_url', '');
if (!empty($feedburner_url) && $path == 'rss.xml' && !preg_match("/feedburner|feedvalidator/i", $_SERVER['HTTP_USER_AGENT'])) {
drupal_goto($feedburner_url, null, null, variable_get('feedburner_redirect', 307));
} elseif ($path == 'node') {
// $feed_url = url('rss.xml', NULL, NULL, TRUE);
// drupal_add_feed($feedburner_url, variable_get('site_name', 'Drupal') .' '. t('RSS'));
// drupal_add_link(array(
// 'rel' => 'alernate',
// 'type' => 'application/rss+xml',
// 'title' => variable_get('site_name', 'Drupal') .' '. t('RSS'),
// 'href' => $feedburner_url));
}
}
/**
* Defines FeedBurner admin settings form
*/
function feedburner_admin_settings() {
$form['feedburner_url'] = array(
'#type' => 'textfield',
'#title' => t('FeedBurner Feed Name'),
'#default_value' => variable_get('feedburner_url', ''),
'#size' => 30,
'#maxlength' => 30,
'#description' => t('This is the last part of the FeedBurner url (http://feeds.feedburner.com/feedname)'));
$form['feedburner_redirect'] = array(
'#type' => 'select',
'#title' => t('Redirect Header Status'),
'#default_value' => variable_get('feedburner_redirect', 307),
'#options' => array(
301 => '301 Moved Permanently',
302 => '302 Found',
307 => '307 Temporary Redirect'),
'#description' => t('For detailed descriptions of HTTP redirect status codes, see http://en.wikipedia.org/wiki/List_of_HTTP_status_codes'));
return system_settings_form($form);
}