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Revision 2049 Revision 2107
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	public function get($id)
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	public function get($id)
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	{
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	{
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		$success = FALSE;
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		$success = FALSE;
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		$data = apc_fetch($id, $success);
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		$data = apc_fetch($id, $success);
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		if ($success === TRUE)
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		{
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			return is_array($data)
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				? unserialize($data[0])
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				: $data;
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		}
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		return FALSE;
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		return ($success === TRUE) ? $data : FALSE;
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	}
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	}
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	// ------------------------------------------------------------------------
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	// ------------------------------------------------------------------------
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	/**
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	/**
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	 * Cache Save
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	 * Cache Save
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	 *
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	 *
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	 * @param	string	$id	Cache ID
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	 * @param	string	$id	Cache ID
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	 * @param	mixed	$data	Data to store
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	 * @param	mixed	$data	Data to store
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	 * @param	int	$ttl	Length of time (in seconds) to cache the data
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	 * @param	int	$ttl	Length of time (in seconds) to cache the data
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	 * @param	bool	$raw	Whether to store the raw value
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	 * @param	bool	$raw	Whether to store the raw value (unused)
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	 * @return	bool	TRUE on success, FALSE on failure
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	 * @return	bool	TRUE on success, FALSE on failure
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	 */
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	public function save($id, $data, $ttl = 60, $raw = FALSE)
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	{
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	 */
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		$ttl = (int) $ttl;
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		return apc_store(
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			$id,
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			($raw === TRUE ? $data : array(serialize($data), time(), $ttl)),
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	public function save($id, $data, $ttl = 60, $raw = FALSE)
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			$ttl
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	{
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		);
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		return apc_store($id, $data, (int) $ttl);
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	 * @param	mixed	key to get cache metadata on
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	 * @param	mixed	key to get cache metadata on
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	 * @return	mixed	array on success/false on failure
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	 * @return	mixed	array on success/false on failure
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	 */
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	 */
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	public function get_metadata($id)
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	public function get_metadata($id)
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	{
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	{
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		$success = FALSE;
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		$stored = apc_fetch($id, $success);
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		$cache_info = apc_cache_info('user', FALSE);
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 - 
 
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		if ($success === FALSE OR count($stored) !== 3)
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		if (empty($cache_info) OR empty($cache_info['cache_list']))
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		{
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		{
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			return FALSE;
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			return FALSE;
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		}
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		}
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		foreach ($cache_info['cache_list'] as &$entry)
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		{
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			if ($entry['info'] !== $id)
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			{
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				continue;
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			}
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			$success  = FALSE;
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			$metadata = array(
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				'expire' => ($entry['ttl'] ? $entry['mtime'] + $entry['ttl'] : 0),
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				'mtime'  => $entry['ttl'],
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				'data'   => apc_fetch($id, $success)
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		list($data, $time, $ttl) = $stored;
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			);
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		return array(
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			'expire'	=> $time + $ttl,
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			'mtime'		=> $time,
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			return ($success === TRUE) ? $metadata : FALSE;
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		}
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			'data'		=> unserialize($data)
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		);
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		return FALSE;
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	}
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	}