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1
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<?php
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2
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require_once('./js/log4php/Logger.php');
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require_once('./paths.php');
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4
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require_once('./MYDB.php');
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5
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6
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class cleanCache {
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private $log;
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private $cache = null; //predis
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9
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public function __construct(){
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11
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global $redis_host;
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global $redis_port;
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global $redis_scheme;
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global $host;
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$this->log = Logger::getLogger("cleanCache");
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Logger::configure('./js/log4php/log4php.xml');
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20
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if(class_exists("Predis\Client")){
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22
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try {
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//todo changed timeout from 0 to -1
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$this->cache = new Predis\Client(array("scheme" => $redis_scheme,"host" => $redis_host,"port" => $redis_port,"read_write_timeout" => -1));
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$this->log->info("redis host: ".$redis_host." and redis port: ".$redis_port);
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} catch(Exception $e) {
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$this->log->error("Error connecting to Redis server: ".$e->getMessage());
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$this->cache = null;
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}
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}
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else{
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$this->log->info("cache does not exist"); //predis
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exit;
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35
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}
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36
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37
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}
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public function cleanUp()
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{
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41
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$keys = $this->cache->keys("*");
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43
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for($x=0;$x<count($keys);$x++) {
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if (strpos($keys[$x],'STATS')===false)
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{
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try
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{
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$pers=$this->cache->hget($keys[$x],'persistent');
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//$this->log->info("id : ".$keys[$x]);
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//$this->log->info("persistent : ".$pers);
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52
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if($pers=="false"||($pers=='0'))
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{
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$this->log->info("removing id : ".$keys[$x]);
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$this->cache->del($keys[$x]);
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}
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}
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catch(Exception $e)
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{$this->log->error('Error : '.$e->getMessage());}
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61
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}
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else
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{ $this->log->info("Ignoring chart key: ".$keys[$x]); }
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65
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}
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$this->cache->quit();
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$this->log->info("Done cleaning Cache Up! ");
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69
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}
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71
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}
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//$rc = new cleanCache();
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74
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//$rc->cleanUp();
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75
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?>
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