[aur-dev] [PATCH 2/2] make rss.php use the apc cache instead of a cache file

[elij]

utilize the apc cache functionality in aur.inc to cache the rss feed
output. the cache will cache on a per-protocol basis (http/https) so
that urls are appropriate regardless of which url people hit.
---
 web/html/rss.php |   18 +++++++++++++-----
 1 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/web/html/rss.php b/web/html/rss.php
index d0a202b..1f808b6 100644
--- a/web/html/rss.php
+++ b/web/html/rss.php
@@ -8,6 +8,15 @@ include_once("feedcreator.class.php");
 $protocol = isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"]=='on' ? "https" : "http";
 $host = $_SERVER['HTTP_HOST'];
 
+$feed_key = 'pkg-feed-' . $protocol;
+
+$bool = false;
+$ret = get_cache_value($feed_key, $bool);
+if ($bool) {
+	echo $ret;
+	exit();
+}
+
 $rss = new RSSCreator20();
 $rss->cssStyleSheet = false;
 $rss->xslStyleSheet = false;
@@ -15,9 +24,6 @@ $rss->xslStyleSheet = false;
 # Use UTF-8 (fixes FS#10706).
 $rss->encoding = "UTF-8";
 
-#If there's a cached version <1hr old, won't regenerate now
-$rss->useCached("/tmp/aur-newestpkg.xml", 1800);
-
 #All the general RSS setup
 $rss->title = "AUR Newest Packages";
 $rss->description = "The latest and greatest packages in the AUR";
@@ -49,5 +55,7 @@ while ($row = mysql_fetch_assoc($result)) {
 }
 
 #save it so that useCached() can find it
-$rss->saveFeed("/tmp/aur-newestpkg.xml",true);
-
+$feedContent = $rss->createFeed();
+set_cache_value($feed_key, $feedContent, 1800);
+echo $feedContent;
+?>
-- 
1.7.2.5