*
* @package External
* @subpackage MagpieRSS
+ * @deprecated 3.0.0 Use SimplePie instead.
*/
/**
*/
_deprecated_file( basename( __FILE__ ), '3.0', WPINC . '/class-simplepie.php' );
-/*
- * Hook to use another RSS object instead of MagpieRSS
+/**
+ * Fires before MagpieRSS is loaded, to optionally replace it.
+ *
+ * @since 2.3.0
+ * @deprecated 3.0.0
*/
-do_action('load_feed_engine');
+do_action( 'load_feed_engine' );
/** RSS feed constant. */
define('RSS', 'RSS');
}
elseif ($this->feed_type == ATOM and $this->incontent ) {
// balance tags properly
- // note: i don't think this is actually neccessary
+ // note: This may not actually be necessary
if ( $this->stack[0] == $el )
{
$this->append_content("</$el>");
else {
// Flow
// 1. check cache
- // 2. if there is a hit, make sure its fresh
+ // 2. if there is a hit, make sure it's fresh
// 3. if cached obj fails freshness check, fetch remote
// 4. if remote fails, return stale object, or error
* @return Snoopy style response
*/
function _fetch_remote_file($url, $headers = "" ) {
- $resp = wp_remote_request($url, array('headers' => $headers, 'timeout' => MAGPIE_FETCH_TIME_OUT, 'reject_unsafe_urls' => true ));
+ $resp = wp_safe_remote_request( $url, array( 'headers' => $headers, 'timeout' => MAGPIE_FETCH_TIME_OUT ) );
if ( is_wp_error($resp) ) {
$error = array_shift($resp->errors);
* @package External
* @subpackage MagpieRSS
*
- * @param unknown_type $resp
- * @return unknown
+ * @param array $resp
+ * @return MagpieRSS|bool
*/
function _response_to_rss ($resp) {
$rss = new MagpieRSS( $resp->results );
Function: set
Purpose: add an item to the cache, keyed on url
Input: url from wich the rss file was fetched
- Output: true on sucess
+ Output: true on success
\*=======================================================================*/
function set ($url, $rss) {
$cache_option = 'rss_' . $this->file_name( $url );