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/** * eAccelerator Cache Handler */
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/** * eAccelerator Cache Handler */
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class eacceleratorCacheHandler
| class eacceleratorCacheHandler implements CacheHandlerInterface
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{ /** * Unique identifier representing this copy of MyBB
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{ /** * Unique identifier representing this copy of MyBB
|
| * * @var string
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*/ public $unique_id;
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*/ public $unique_id;
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function eacceleratorCacheHandler($silent=false)
| function __construct()
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{ global $mybb;
| { global $mybb;
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die; } }
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die; } }
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return false;
| |
}
/**
| }
/**
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*/ function connect() {
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*/ function connect() {
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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);
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// 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);
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|
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return true; }
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return true; }
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|
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/** * Retrieve an item from the cache. *
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/** * Retrieve an item from the cache. *
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* @param string The name of the cache * @param boolean True if we should do a hard refresh
| * @param string $name The name of the cache
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* @return mixed Cache data if successful, false if failure
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* @return mixed Cache data if successful, false if failure
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*/
function fetch($name, $hard_refresh=false) {
| */ function fetch($name) {
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$data = eaccelerator_get($this->unique_id."_".$name); if($data === false) { return false; }
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$data = eaccelerator_get($this->unique_id."_".$name); if($data === false) { return false; }
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return my_unserialize($data);
| // use native_unserialize() over my_unserialize() for performance reasons return native_unserialize($data);
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}
/** * Write an item to the cache. *
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}
/** * Write an item to the cache. *
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* @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 $contents The data to write to the cache item
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* @return boolean True on success, false on failure */ function put($name, $contents)
| * @return boolean True on success, false on failure */ function put($name, $contents)
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$status = eaccelerator_put($this->unique_id."_".$name, serialize($contents)); eaccelerator_unlock($this->unique_id."_".$name); return $status;
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$status = eaccelerator_put($this->unique_id."_".$name, serialize($contents)); eaccelerator_unlock($this->unique_id."_".$name); return $status;
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}
| }
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/** * Delete a cache *
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/** * Delete a cache *
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* @param string The name of the cache
| * @param string $name The name of the cache
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* @return boolean True on success, false on failure */ function delete($name) { return eaccelerator_rm($this->unique_id."_".$name);
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* @return boolean True on success, false on failure */ function delete($name) { return eaccelerator_rm($this->unique_id."_".$name);
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}
/**
| }
/**
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* Disconnect from the cache
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* Disconnect from the cache
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*/
| * * @return bool */
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function disconnect() { return true; }
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function disconnect() { return true; }
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function size_of($name)
| /** * @param string $name * * @return string */ function size_of($name='')
|
{ global $lang;
| { global $lang;
|