diff options
Diffstat (limited to 'fetcher/ifeedfetcher.php')
-rw-r--r-- | fetcher/ifeedfetcher.php | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fetcher/ifeedfetcher.php b/fetcher/ifeedfetcher.php index 68b1bcf64..388b491bf 100644 --- a/fetcher/ifeedfetcher.php +++ b/fetcher/ifeedfetcher.php @@ -19,11 +19,17 @@ interface IFeedFetcher { * @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 $etag an etag from an http header. + * If lastModified matches the http header from the feed + * no results are fetched * @throws FetcherException if the fetcher encounters a problem * @return array an array containing the new feed and its items, first * element being the Feed and second element being an array of Items */ - function fetch($url, $getFavicon=true); + function fetch($url, $getFavicon=true, $lastModified=null, $etag=null); /** * @param string $url the url that should be fetched |