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-rw-r--r--lib/subs.php27
1 files changed, 12 insertions, 15 deletions
diff --git a/lib/subs.php b/lib/subs.php
index a2699f7b9..483b2f78e 100644
--- a/lib/subs.php
+++ b/lib/subs.php
@@ -58,22 +58,20 @@ function subs_subscribe_to($user, $other) {
subs_notify($other, $user);
- if (common_config('memcached', 'enabled')) {
- $cache = new Memcache();
- if ($cache->connect(common_config('memcached', 'server'), common_config('memcached', 'port'))) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
- }
+ $cache = common_memcache();
+
+ if ($cache) {
+ $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
}
if ($other->autosubscribe && !$other->isSubscribed($user) && !$user->hasBlocked($other)) {
if (!$other->subscribeTo($user)) {
return _('Could not subscribe other to you.');
}
- if (common_config('memcached', 'enabled')) {
- $cache = new Memcache();
- if ($cache->connect(common_config('memcached', 'server'), common_config('memcached', 'port'))) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $other->id));
- }
+ $cache = common_memcache();
+
+ if ($cache) {
+ $cache->delete(common_cache_key('user:notices_with_friends:' . $other->id));
}
subs_notify($user, $other);
@@ -128,11 +126,10 @@ function subs_unsubscribe_to($user, $other) {
if (!$sub->delete())
return _('Couldn\'t delete subscription.');
- if (common_config('memcached', 'enabled')) {
- $cache = new Memcache();
- if ($cache->connect(common_config('memcached', 'server'), common_config('memcached', 'port'))) {
- $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
- }
+ $cache = common_memcache();
+
+ if ($cache) {
+ $cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
}
return true;