<?php
/*+*******************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is:  vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 ********************************************************************************/

/**
 * Start the cron services configured.
 */

require_once 'vendor/autoload.php';
require_once 'config.php';

include_once 'vtlib/Vtiger/Cron.php';
require_once('modules/Emails/mail.php');

vimport ('includes.runtime.EntryPoint');

$site_URLArray = explode('/',$site_URL);

$version = explode('.', phpversion());

$php = ($version[0] * 10000 + $version[1] * 100 + $version[2]);
if($php <  50300){
	$hostName = php_uname('n');
} else {
	$hostName = gethostname();
}

$mailbody ="Instance dir : $root_directory <br/> Site Url : $site_URL <br/> Host Name : $hostName<br/>";
$mailSubject = "[Alert] ";

function vtigercron_detect_run_in_cli(){
	return (!isset($_SERVER['SERVER_SOFTWARE']) && (php_sapi_name() == 'cli' ||  is_numeric($_SERVER['argc']) && $_SERVER['argc'] > 0));
}

if(vtigercron_detect_run_in_cli() || (isset($_SESSION["authenticated_user_id"]) &&	isset($_SESSION["app_unique_key"]) && $_SESSION["app_unique_key"] == $application_unique_key)){

	$cronTasks = false;
	if (isset($_REQUEST['service'])) {
		// Run specific service
		$cronTasks = array(Vtiger_Cron::getInstance($_REQUEST['service']));
	} else {
		// Run all service
		$cronTasks = Vtiger_Cron::listAllActiveInstances();
	}

	$cronRunId = microtime(true);
	$cronStarts = date('Y-m-d H:i:s');

	//set global current user permissions
	global $current_user;
	$current_user = Users::getActiveAdminUser();

	echo sprintf('[CRON],"%s",%s,Instance,"%s","",[STARTS]',$cronRunId,$site_URL,$cronStarts)."\n";
	foreach ($cronTasks as $cronTask) {
		try {
			$cronTask->setBulkMode(true);

			if ($cronTask->isRunning()) {
			    echo sprintf("[INFO] %s - is already running. Skipping execution.\n", $cronTask->getName());
			    continue;
			}
			
			// Not ready to run yet?
			if (!$cronTask->isRunnable()) {
				echo sprintf("[INFO] %s - not ready to run as the time to run again is not completed\n", $cronTask->getName());
				continue;
			}

			// Timeout could happen if intermediate cron-tasks fails
			// and affect the next task. Which need to be handled in this cycle.				
			if ($cronTask->hadTimedout()) {
				echo sprintf("[INFO] %s - cron task had timedout as it is not completed last time it run- restarting\n", $cronTask->getName());	
			}

			// Mark the status - running		
			$cronTask->markRunning();
			echo sprintf('[CRON],"%s",%s,%s,"%s","",[STARTS]',$cronRunId,$site_URL,$cronTask->getName(),date('Y-m-d H:i:s',$cronTask->getLastStart()))."\n";

			checkFileAccess($cronTask->getHandlerFile());		
			require_once $cronTask->getHandlerFile();

			// Mark the status - finished
			$cronTask->markFinished();
			echo "\n".sprintf('[CRON],"%s",%s,%s,"%s","%s",[ENDS]',$cronRunId,$site_URL,$cronTask->getName(),date('Y-m-d H:i:s',$cronTask->getLastStart()),date('Y-m-d H:i:s',$cronTask->getLastEnd()))."\n";

		} catch (Exception $e) {
		    $cronTask->updateStatus(Vtiger_Cron::$STATUS_ERROR);
			echo sprintf("[ERROR]: %s - cron task execution throwed exception.\n", $cronTask->getName());
			echo $e->getMessage();
			echo "\n";
		}		
	}

	$cronEnds = date('Y-m-d H:i:s');
	echo sprintf('[CRON],"%s",%s,Instance,"%s","%s",[ENDS]',$cronRunId,$site_URL,$cronStarts,$cronEnds)."\n";

} else {
	echo("Access denied!");
}



?>
