From 5e48743694673a521620edfb2be7ca87d3ed531f Mon Sep 17 00:00:00 2001
From: Erick Hitter <erick@ethitter.com>
Date: Sat, 27 Sep 2014 01:37:13 +0000
Subject: [PATCH] Add support for socket connections
---
wp-redis-user-session-storage.php | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/wp-redis-user-session-storage.php b/wp-redis-user-session-storage.php
index f38b0d5..c82f87d 100644
--- a/wp-redis-user-session-storage.php
+++ b/wp-redis-user-session-storage.php
@@ -57,6 +57,7 @@ class WP_Redis_User_Session_Storage extends WP_Session_Tokens {
$redis = array(
'host' => '127.0.0.1',
'port' => 6379,
+ 'socket' => null,
'serializer' => Redis::SERIALIZER_PHP,
);
@@ -66,6 +67,9 @@ class WP_Redis_User_Session_Storage extends WP_Session_Tokens {
if ( defined( 'WP_REDIS_USER_SESSION_PORT' ) && WP_REDIS_USER_SESSION_PORT ) {
$redis['port'] = WP_REDIS_USER_SESSION_PORT;
}
+ if ( defined( 'WP_REDIS_USER_SESSION_SOCKET' ) && WP_REDIS_USER_SESSION_SOCKET ) {
+ $redis['socket'] = WP_REDIS_USER_SESSION_SOCKET;
+ }
if ( defined( 'WP_REDIS_USER_SESSION_AUTH' ) && WP_REDIS_USER_SESSION_AUTH ) {
$redis['auth'] = WP_REDIS_USER_SESSION_AUTH;
}
@@ -79,7 +83,14 @@ class WP_Redis_User_Session_Storage extends WP_Session_Tokens {
// Use Redis PECL library.
try {
$this->redis = new Redis();
- $this->redis->connect( $redis['host'], $redis['port'] );
+
+ // Socket preferred, but TCP supported
+ if ( $redis['socket'] ) {
+ $this->redis->connect( $redis['socket'] );
+ } else {
+ $this->redis->connect( $redis['host'], $redis['port'] );
+ }
+
$this->redis->setOption( Redis::OPT_SERIALIZER, $redis['serializer'] );
if ( isset( $redis['auth'] ) ) {
--
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