| Zeile 11 | Zeile 11 |
|---|
/**
* Disk Cache Handler
*/
|
/**
* Disk Cache Handler
*/
|
class diskCacheHandler
| class diskCacheHandler implements CacheHandlerInterface
|
{
/**
* Connect and initialize this handler.
*
* @return boolean True if successful, false on failure
*/
|
{
/**
* Connect and initialize this handler.
*
* @return boolean True if successful, false on failure
*/
|
function connect($silent=false)
| function connect()
|
{
if(!@is_writable(MYBB_ROOT."cache"))
{
| {
if(!@is_writable(MYBB_ROOT."cache"))
{
|
| Zeile 31 | Zeile 31 |
|---|
/**
* Retrieve an item from the cache.
*
|
/**
* Retrieve an item from the cache.
*
|
* @param string The name of the cache
* @param boolean True if we should do a hard refresh
| * @param string $name The name of the cache
|
* @return mixed Cache data if successful, false if failure
*/
|
* @return mixed Cache data if successful, false if failure
*/
|
function fetch($name, $hard_refresh=false)
| function fetch($name)
|
{
if(!@file_exists(MYBB_ROOT."/cache/{$name}.php"))
|
{
if(!@file_exists(MYBB_ROOT."/cache/{$name}.php"))
|
{
return false;
}
if(!isset($this->cache[$name]) || $hard_refresh == true)
{
@include(MYBB_ROOT."/cache/{$name}.php");
}
else
{
@include_once(MYBB_ROOT."/cache/{$name}.php");
}
| {
return false;
}
@include(MYBB_ROOT."/cache/{$name}.php");
|
// Return data
return $$name;
|
// Return data
return $$name;
|
}
/**
| }
/**
|
* 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, $contents)
|
* @return boolean True on success, false on failure
*/
function put($name, $contents)
|
{
| {
|
global $mybb;
if(!is_writable(MYBB_ROOT."cache"))
{
| global $mybb;
if(!is_writable(MYBB_ROOT."cache"))
{
|
| Zeile 74 | Zeile 65 |
|---|
$cache_file = fopen(MYBB_ROOT."cache/{$name}.php", "w") or $mybb->trigger_generic_error("cache_no_write");
flock($cache_file, LOCK_EX);
|
$cache_file = fopen(MYBB_ROOT."cache/{$name}.php", "w") or $mybb->trigger_generic_error("cache_no_write");
flock($cache_file, LOCK_EX);
|
$cache_contents = "<?php\n\n/** MyBB Generated Cache - Do Not Alter\n * Cache Name: $name\n * Generated: ".gmdate("r")."\n*/\n\n";
| $cache_contents = "<?php\ndeclare(encoding='UTF-8');\n\n/** MyBB Generated Cache - Do Not Alter\n * Cache Name: $name\n * Generated: ".gmdate("r")."\n*/\n\n";
|
$cache_contents .= "\$$name = ".var_export($contents, true).";\n\n?>";
fwrite($cache_file, $cache_contents);
flock($cache_file, LOCK_UN);
fclose($cache_file);
return true;
|
$cache_contents .= "\$$name = ".var_export($contents, true).";\n\n?>";
fwrite($cache_file, $cache_contents);
flock($cache_file, LOCK_UN);
fclose($cache_file);
return true;
|
}
/**
| }
/**
|
* 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 boolean True on success, false on failure
*/
function delete($name)
|
| Zeile 96 | Zeile 87 |
|---|
/**
* Disconnect from the cache
|
/**
* Disconnect from the cache
|
| | *
* @return bool
|
*/
function disconnect()
{
| */
function disconnect()
{
|
| Zeile 105 | Zeile 98 |
|---|
/**
* Select the size of the disk cache
*
|
/**
* Select the size of the disk cache
*
|
* @param string The name of the cache
| * @param string $name The name of the cache
|
* @return integer the size of the disk cache
*/
function size_of($name='')
| * @return integer the size of the disk cache
*/
function size_of($name='')
|