mirror of
https://github.com/Lastorder-DC/rhymix.git
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merge from 1.7.3.5(r13153:r13167)
git-svn-id: http://xe-core.googlecode.com/svn/trunk@13168 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ngleader
parent
cc47d2b247
commit
2d3f149b5a
2042 changed files with 129266 additions and 126243 deletions
180
classes/cache/CacheHandler.class.php
vendored
180
classes/cache/CacheHandler.class.php
vendored
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@ -1,10 +1,13 @@
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<?php
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/**
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* CacheHandler
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*
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* @author NHN (developer@xpressengine.com)
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**/
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class CacheHandler extends Handler {
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*/
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class CacheHandler extends Handler
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{
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/**
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* instance of cache handler
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* @var CacheBase
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@ -25,9 +28,11 @@ class CacheHandler extends Handler {
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* @param boolean $always_use_file If set true, use a file cache always
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* @return CacheHandler
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*/
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function &getInstance($target = 'object', $info = null, $always_use_file = false) {
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function &getInstance($target = 'object', $info = null, $always_use_file = false)
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{
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$cache_handler_key = $target . ($always_use_file ? '_file' : '');
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if(!$GLOBALS['__XE_CACHE_HANDLER__'][$cache_handler_key]) {
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if(!$GLOBALS['__XE_CACHE_HANDLER__'][$cache_handler_key])
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{
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$GLOBALS['__XE_CACHE_HANDLER__'][$cache_handler_key] = new CacheHandler($target, $info, $always_use_file);
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}
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return $GLOBALS['__XE_CACHE_HANDLER__'][$cache_handler_key];
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@ -44,34 +49,67 @@ class CacheHandler extends Handler {
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* @param boolean $always_use_file If set true, use a file cache always
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* @return CacheHandler
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*/
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function CacheHandler($target, $info = null, $always_use_file = false) {
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if(!$info) $info = Context::getDBInfo();
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if($info){
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if($target == 'object'){
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if($info->use_object_cache =='apc') $type = 'apc';
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else if(substr($info->use_object_cache,0,8)=='memcache'){
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function CacheHandler($target, $info = null, $always_use_file = false)
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{
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if(!$info)
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{
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$info = Context::getDBInfo();
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}
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if($info)
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{
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if($target == 'object')
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{
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if($info->use_object_cache == 'apc')
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{
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$type = 'apc';
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}
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else if(substr($info->use_object_cache, 0, 8) == 'memcache')
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{
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$type = 'memcache';
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$url = $info->use_object_cache;
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} else if($info->use_object_cache == 'wincache') $type = 'wincache';
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else if($info->use_object_cache =='file') $type = 'file';
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else if($always_use_file) $type = 'file';
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}else if($target == 'template'){
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if($info->use_template_cache =='apc') $type = 'apc';
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else if(substr($info->use_template_cache,0,8)=='memcache'){
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}
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else if($info->use_object_cache == 'wincache')
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{
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$type = 'wincache';
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}
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else if($info->use_object_cache == 'file')
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{
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$type = 'file';
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}
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else if($always_use_file)
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{
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$type = 'file';
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}
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}
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else if($target == 'template')
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{
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if($info->use_template_cache == 'apc')
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{
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$type = 'apc';
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}
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else if(substr($info->use_template_cache, 0, 8) == 'memcache')
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{
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$type = 'memcache';
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$url = $info->use_template_cache;
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} else if($info->use_template_cache == 'wincache') $type = 'wincache';
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}
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else if($info->use_template_cache == 'wincache')
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{
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$type = 'wincache';
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}
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}
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if($type){
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if($type)
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{
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$class = 'Cache' . ucfirst($type);
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include_once sprintf('%sclasses/cache/%s.class.php', _XE_PATH_, $class);
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$this->handler = call_user_func(array($class,'getInstance'), $url);
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$this->keyGroupVersions = $this->handler->get('key_group_versions', 0);
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if(!$this->keyGroupVersions) {
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$this->keyGroupVersions = array();
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$this->handler->put('key_group_versions', $this->keyGroupVersions, 0);
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}
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$this->handler = call_user_func(array($class, 'getInstance'), $url);
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$this->keyGroupVersions = $this->handler->get('key_group_versions', 0);
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if(!$this->keyGroupVersions)
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{
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$this->keyGroupVersions = array();
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$this->handler->put('key_group_versions', $this->keyGroupVersions, 0);
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}
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}
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}
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}
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@ -81,8 +119,12 @@ class CacheHandler extends Handler {
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*
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* @return boolean
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*/
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function isSupport(){
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if($this->handler && $this->handler->isSupport()) return true;
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function isSupport()
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{
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if($this->handler && $this->handler->isSupport())
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{
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return true;
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}
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return false;
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}
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@ -91,11 +133,15 @@ class CacheHandler extends Handler {
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*
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* @param string $key Cache key
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* @param int $modified_time Unix time of data modified.
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* If stored time is older then modified time, return false.
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* If stored time is older then modified time, return false.
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* @return false|mixed Return false on failure or older then modified time. Return the string associated with the $key on success.
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*/
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function get($key, $modified_time = 0){
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if(!$this->handler) return false;
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function get($key, $modified_time = 0)
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{
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if(!$this->handler)
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{
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return false;
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}
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return $this->handler->get($key, $modified_time);
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}
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@ -105,12 +151,16 @@ class CacheHandler extends Handler {
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* @param string $key Cache key
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* @param mixed $obj Value of a variable to store. $value supports all data types except resources, such as file handlers.
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* @param int $valid_time Time for the variable to live in the cache in seconds.
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* After the value specified in ttl has passed the stored variable will be deleted from the cache.
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* If no ttl is supplied, use the default valid time.
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* After the value specified in ttl has passed the stored variable will be deleted from the cache.
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* If no ttl is supplied, use the default valid time.
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* @return bool|void Returns true on success or false on failure. If use CacheFile, returns void.
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*/
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function put($key, $obj, $valid_time = 0){
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if(!$this->handler) return false;
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function put($key, $obj, $valid_time = 0)
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{
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if(!$this->handler)
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{
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return false;
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}
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return $this->handler->put($key, $obj, $valid_time);
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}
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@ -120,8 +170,12 @@ class CacheHandler extends Handler {
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* @param string $key Cache key
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* @return void
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*/
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function delete($key){
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if(!$this->handler) return false;
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function delete($key)
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{
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if(!$this->handler)
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{
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return false;
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}
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return $this->handler->delete($key);
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}
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@ -130,11 +184,15 @@ class CacheHandler extends Handler {
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*
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* @param string $key Cache key
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* @param int $modified_time Unix time of data modified.
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* If stored time is older then modified time, the data is invalid.
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* If stored time is older then modified time, the data is invalid.
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* @return bool Return true on valid or false on invalid.
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*/
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function isValid($key, $modified_time){
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if(!$this->handler) return false;
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function isValid($key, $modified_time)
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{
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if(!$this->handler)
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{
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return false;
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}
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return $this->handler->isValid($key, $modified_time);
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}
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@ -143,8 +201,12 @@ class CacheHandler extends Handler {
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*
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* @return bool|void Returns true on success or false on failure. If use CacheFile, returns void.
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*/
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function truncate(){
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if(!$this->handler) return false;
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function truncate()
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{
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if(!$this->handler)
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{
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return false;
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}
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return $this->handler->truncate();
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}
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@ -164,8 +226,10 @@ class CacheHandler extends Handler {
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* @param string $key Cache key
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* @return string
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*/
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function getGroupKey($keyGroupName, $key){
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if(!$this->keyGroupVersions[$keyGroupName]){
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function getGroupKey($keyGroupName, $key)
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{
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if(!$this->keyGroupVersions[$keyGroupName])
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{
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$this->keyGroupVersions[$keyGroupName] = 1;
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$this->handler->put('key_group_versions', $this->keyGroupVersions, 0);
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}
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@ -179,10 +243,12 @@ class CacheHandler extends Handler {
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* @param string $keyGroupName Group name
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* @return void
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*/
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function invalidateGroupKey($keyGroupName){
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function invalidateGroupKey($keyGroupName)
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{
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$this->keyGroupVersions[$keyGroupName]++;
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$this->handler->put('key_group_versions', $this->keyGroupVersions, 0);
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}
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}
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/**
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@ -190,17 +256,19 @@ class CacheHandler extends Handler {
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*
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* @author NHN (developer@xpressengine.com)
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*/
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class CacheBase{
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class CacheBase
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{
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/**
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* Get cached data
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*
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* @param string $key Cache key
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* @param int $modified_time Unix time of data modified.
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* If stored time is older then modified time, return false.
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* If stored time is older then modified time, return false.
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* @return false|mixed Return false on failure or older then modified time. Return the string associated with the $key on success.
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*/
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function get($key, $modified_time = 0){
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function get($key, $modified_time = 0)
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{
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return false;
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}
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@ -210,11 +278,12 @@ class CacheBase{
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* @param string $key Cache key
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* @param mixed $obj Value of a variable to store. $value supports all data types except resources, such as file handlers.
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* @param int $valid_time Time for the variable to live in the cache in seconds.
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* After the value specified in ttl has passed the stored variable will be deleted from the cache.
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* If no ttl is supplied, use the default valid time.
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* After the value specified in ttl has passed the stored variable will be deleted from the cache.
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* If no ttl is supplied, use the default valid time.
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* @return bool|void Returns true on success or false on failure. If use CacheFile, returns void.
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*/
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function put($key, $obj, $valid_time = 0){
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function put($key, $obj, $valid_time = 0)
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{
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return false;
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}
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@ -223,10 +292,11 @@ class CacheBase{
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*
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* @param string $key Cache key
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* @param int $modified_time Unix time of data modified.
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* If stored time is older then modified time, the data is invalid.
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* If stored time is older then modified time, the data is invalid.
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* @return bool Return true on valid or false on invalid.
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*/
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function isValid($key, $modified_time = 0){
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function isValid($key, $modified_time = 0)
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{
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return false;
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}
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@ -235,7 +305,8 @@ class CacheBase{
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*
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* @return boolean
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*/
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function isSupport(){
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function isSupport()
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{
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return false;
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}
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@ -244,10 +315,11 @@ class CacheBase{
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*
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* @return bool|void Returns true on success or false on failure. If use CacheFile, returns void.
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*/
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function truncate(){
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function truncate()
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{
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return false;
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}
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}
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}
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/* End of file CacheHandler.class.php */
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/* Location: ./classes/cache/CacheHandler.class.php */
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