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Current File : /var/www/element/data/www/vsl-gates.ru/manager/includes/log.class.inc.php

<?php

// logger class.
/* 

Usage:

include_once "log.class.inc.php"; // include_once the class
$log = new logHandler;	// create the object
$log->initAndWriteLog($msg); // write $msg to log, and populate all other fields as best as possible
$log->initAndWriteLog($msg, $internalKey, $username, $action, $id, $itemname); // write $msg and other data to log

*/

class logHandler{
	// first, declare class variables
	var $msg;			// required
	var $internalKey;	// required
	var $action;		// required
	var $username;		// not required
	var $itemId;			// not required
	var $itemName;		// not required, not used?
	var $loggingError;	// internal variable



	function logError($msg) {
		include_once dirname(__FILE__)."/error.class.inc.php";
		$e = new errorHandler;
		$e->setError(9, "Logging error: ".$msg);
		$e->dumpError();
		return;	
	}
	
	function initAndWriteLog($msg="", $internalKey="", $username="", $action="", $itemid="", $itemname="") {
		global $modx;
		$this->msg = $msg=="" ? "" : $msg;	// writes testmessage to the object
		$this->internalKey = $internalKey=="" ? $modx->getLoginUserID() : $internalKey;	// writes the key to the object
		$this->username = $username=="" ? $modx->getLoginUserName() : $username;	// writes the key to the object		
		$this->action = $action=="" ? $_REQUEST['a'] : $action;	// writes the action to the object
		$this->itemId = $itemid=="" ? $_REQUEST['id'] : $itemid;	// writes the id to the object
		if($this->itemId==0) $this->itemId="-"; // to stop items having id 0
		$this->itemName = $itemname=="" ? $_SESSION['itemname'] : $itemname;	// writes the id to the object
		if($this->itemName=="") $this->itemName="-"; // to stop item name being empty
		//$this->itemName = addslashes($this->itemName);
		$this->writeToLog();
		return;
	}
	
	
	// function to write to the log
	// collects all required info, and 
	// writes it to the logging table 
	function writeToLog() {

		global $modx;
		global $table_prefix;
		global $dbase;

		if($this->internalKey == "") {
			$this->logError("internalKey not set.");
			return;
		}
		if($this->action == "") {
			$this->logError("action not set.");
			return;
		}
		if($this->msg == "") {
			include_once "actionlist.inc.php";
			$this->msg = getAction($this->action, $this->itemId);
			if($this->msg=="") {
				$this->logError("couldn't find message to write to log.");
				return;
			}
		}
		
		$sql = "INSERT INTO $dbase.`".$table_prefix."manager_log` (timestamp, internalKey, username, action, itemid, itemname, message) VALUES('".time()."', '".$modx->db->escape($this->internalKey)."', '".$modx->db->escape($this->username)."'";
		$sql .= ", '".$modx->db->escape($this->action)."', '".$modx->db->escape($this->itemId)."', '".$modx->db->escape($this->itemName)."', '".$modx->db->escape($this->msg)."')"; 
		
		if(!$rs=$modx->db->query($sql)) {
			$this->logError("Couldn't save log to table! ".mysql_error());
			return true;		
		}
	}
}
?>