use apcu instead of memcache

1 files changed, 3 insertions, 13 deletions

diff --git a/lib/helper.php b/lib/helper.php
index a9dba64..73b97e8 100644
--- a/lib/helper.php
+++ b/lib/helper.php
@@ -86,25 +86,15 @@ function format_time_duration($val) {
 function git_url($repository,$type,$commit,$path,$line = null,$commit_is_hash = null) {
   global $git_available;
   if (!isset($git_available)) {
-    $memcache = new Memcache;
-    if ($memcache -> connect('localhost', 11211)) {
-      $git_available = $memcache -> get('git_available');
-      $memcache_available = true;
-    } else {
-      $git_available = false;
-      $memcache_available = false;
-    }
-    if ($git_available === false) {
+    $git_available = apcu_fetch('git_available', $apcu_success);
+    if ($apcu_success == false) {
       $git_available =
         preg_match(
           "/ 200 OK$/",
           get_headers("https://git.archlinux32.org/archlinux32/packages")[0]
         );
-      if ($memcache_available)
-        $memcache -> set('git_available',$git_available,0,120);
+      apcu_store('git_available', $git_available, 120);
     };
-    if ($memcache_available)
-      $memcache -> close();
     $git_available = $git_available == 1;
   }
   if (!isset($commit_is_hash))