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-rw-r--r--system/libraries/Cache/drivers/Cache_apc.php8
-rw-r--r--system/libraries/Cache/drivers/Cache_dummy.php8
-rw-r--r--system/libraries/Cache/drivers/Cache_redis.php27
-rw-r--r--system/libraries/Cache/drivers/Cache_wincache.php8
4 files changed, 34 insertions, 17 deletions
diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php
index 8da8854ee..c0527e665 100644
--- a/system/libraries/Cache/drivers/Cache_apc.php
+++ b/system/libraries/Cache/drivers/Cache_apc.php
@@ -160,10 +160,10 @@ class CI_Cache_apc extends CI_Driver {
* @param string user/filehits
* @return mixed array on success, false on failure
*/
- public function cache_info($type = NULL)
- {
- return apc_cache_info($type);
- }
+ public function cache_info($type = NULL)
+ {
+ return apc_cache_info($type);
+ }
// ------------------------------------------------------------------------
diff --git a/system/libraries/Cache/drivers/Cache_dummy.php b/system/libraries/Cache/drivers/Cache_dummy.php
index fdb9042ef..0a90d0692 100644
--- a/system/libraries/Cache/drivers/Cache_dummy.php
+++ b/system/libraries/Cache/drivers/Cache_dummy.php
@@ -138,10 +138,10 @@ class CI_Cache_dummy extends CI_Driver {
* @param string user/filehits
* @return bool FALSE
*/
- public function cache_info($type = NULL)
- {
- return FALSE;
- }
+ public function cache_info($type = NULL)
+ {
+ return FALSE;
+ }
// ------------------------------------------------------------------------
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index bff96fbfb..f0a72ee3c 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -83,6 +83,13 @@ class CI_Cache_redis extends CI_Driver
*/
protected static $_delete_name;
+ /**
+ * sRem()/sRemove() method name depending on phpRedis version
+ *
+ * @var string
+ */
+ protected static $_sRemove_name;
+
// ------------------------------------------------------------------------
/**
@@ -104,9 +111,19 @@ class CI_Cache_redis extends CI_Driver
return;
}
- isset(static::$_delete_name) OR static::$_delete_name = version_compare(phpversion('phpredis'), '5', '>=')
- ? 'del'
- : 'delete';
+ if ( ! isset(static::$_delete_name, static::$_sRemove_name))
+ {
+ if (version_compare(phpversion('redis'), '5', '>='))
+ {
+ static::$_delete_name = 'del';
+ static::$_sRemove_name = 'sRem';
+ }
+ else
+ {
+ static::$_delete_name = 'delete';
+ static::$_sRemove_name = 'sRemove';
+ }
+ }
$CI =& get_instance();
@@ -193,7 +210,7 @@ class CI_Cache_redis extends CI_Driver
}
else
{
- $this->_redis->sRemove('_ci_redis_serialized', $id);
+ $this->_redis->{static::$_sRemove_name}('_ci_redis_serialized', $id);
}
return $this->_redis->set($id, $data, $ttl);
@@ -214,7 +231,7 @@ class CI_Cache_redis extends CI_Driver
return FALSE;
}
- $this->_redis->sRemove('_ci_redis_serialized', $key);
+ $this->_redis->{static::$_sRemove_name}('_ci_redis_serialized', $key);
return TRUE;
}
diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php
index 1feaa158f..c20d0bc91 100644
--- a/system/libraries/Cache/drivers/Cache_wincache.php
+++ b/system/libraries/Cache/drivers/Cache_wincache.php
@@ -169,10 +169,10 @@ class CI_Cache_wincache extends CI_Driver {
*
* @return mixed array on success, false on failure
*/
- public function cache_info()
- {
- return wincache_ucache_info(TRUE);
- }
+ public function cache_info()
+ {
+ return wincache_ucache_info(TRUE);
+ }
// ------------------------------------------------------------------------