diff options
Diffstat (limited to 'fetcher/fetcher.php')
-rw-r--r-- | fetcher/fetcher.php | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fetcher/fetcher.php b/fetcher/fetcher.php index ae46d6212..c93402e7f 100644 --- a/fetcher/fetcher.php +++ b/fetcher/fetcher.php @@ -36,14 +36,21 @@ class Fetcher { * @param string $url remote url of the feed * @param boolean $getFavicon if the favicon should also be fetched, * defaults to true + * @param string $lastModified a last modified value from an http header + * defaults to false. If lastModified matches the http header from the feed + * no results are fetched + * @param string $etag an etag from an http header. + * If lastModified matches the http header from the feed + * no results are fetched * @throws FetcherException if simple pie fails * @return array an array containing the new feed and its items, first * element being the Feed and second element being an array of Items */ - public function fetch($url, $getFavicon=true){ + public function fetch($url, $getFavicon=true, $lastModified=null, + $etag=null) { foreach($this->fetchers as $fetcher){ if($fetcher->canHandle($url)){ - return $fetcher->fetch($url, $getFavicon); + return $fetcher->fetch($url, $getFavicon, $lastModified, $etag); } } |