| Zeile 11 | Zeile 11 |
|---|
/**
* APC Cache Handler
*/
|
/**
* APC Cache Handler
*/
|
class apcCacheHandler
| class apcCacheHandler implements CacheHandlerInterface
|
{
/**
* Unique identifier representing this copy of MyBB
|
{
/**
* Unique identifier representing this copy of MyBB
|
| | *
* @var string
|
*/
public $unique_id;
|
*/
public $unique_id;
|
function __construct($silent=false)
| function __construct()
|
{
global $mybb;
| {
global $mybb;
|
| Zeile 31 | Zeile 33 |
|---|
$mybb->trigger_generic_error("apc_load_error");
die;
}
|
$mybb->trigger_generic_error("apc_load_error");
die;
}
|
}
return false;
}
| }
}
|
/**
* Connect and initialize this handler.
*
| /**
* Connect and initialize this handler.
*
|
| Zeile 43 | Zeile 43 |
|---|
*/
function connect()
{
|
*/
function connect()
{
|
global $mybb;
| |
// Set a unique identifier for all queries in case other forums on this server also use this cache handler
$this->unique_id = md5(MYBB_ROOT);
| // Set a unique identifier for all queries in case other forums on this server also use this cache handler
$this->unique_id = md5(MYBB_ROOT);
|
| Zeile 54 | Zeile 52 |
|---|
/**
* Connect and initialize this handler.
*
|
/**
* Connect and initialize this handler.
*
|
| | * @param string $name
|
* @return boolean True if successful, false on failure
*/
|
* @return boolean True if successful, false on failure
*/
|
function fetch($name, $hard_refresh=false)
| function fetch($name)
|
{
if(apc_exists($this->unique_id."_".$name))
{
$data = apc_fetch($this->unique_id."_".$name);
|
{
if(apc_exists($this->unique_id."_".$name))
{
$data = apc_fetch($this->unique_id."_".$name);
|
return my_unserialize($data);
|
// use native_unserialize() over my_unserialize() for performance reasons
return native_unserialize($data);
|
}
|
}
|
|
|
return false;
|
return false;
|
}
| }
|
/**
* Write an item to the cache.
*
|
/**
* Write an item to the cache.
*
|
* @param string The name of the cache
* @param mixed The data to write to the cache item
| * @param string $name The name of the cache
* @param mixed $contents The data to write to the cache item
|
* @return boolean True on success, false on failure
*/
function put($name, $contents)
{
$status = apc_store($this->unique_id."_".$name, serialize($contents));
return $status;
|
* @return boolean True on success, false on failure
*/
function put($name, $contents)
{
$status = apc_store($this->unique_id."_".$name, serialize($contents));
return $status;
|
}
| }
|
/**
* Delete a cache
*
|
/**
* Delete a cache
*
|
* @param string The name of the cache
| * @param string $name The name of the cache
|
* @return boolean True on success, false on failure
*/
function delete($name)
{
return apc_delete($this->unique_id."_".$name);
|
* @return boolean True on success, false on failure
*/
function delete($name)
{
return apc_delete($this->unique_id."_".$name);
|
}
/**
| }
/**
|
* Disconnect from the cache
|
* Disconnect from the cache
|
*/
| *
* @return bool
*/
|
function disconnect()
{
return true;
}
|
function disconnect()
{
return true;
}
|
function size_of($name)
| /**
* @param string $name
*
* @return string
*/
function size_of($name='')
|
{
global $lang;
| {
global $lang;
|