egroupware_official/phpgwapi/cron/asyncservices.php

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<?php
/**
* API - Timed Asynchron Services for eGroupWare
*
* @link http://www.egroupware.org
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @copyright Ralf Becker <RalfBecker-AT-outdoor-training.de>
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package api
* @access public
* @version $Id$
*/
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if (!isset($_REQUEST['domain'])) $_REQUEST['domain'] = isset($_SERVER['argv'][1]) ? $_SERVER['argv'][1] : 'default';
$path_to_egroupware = realpath(dirname(__FILE__).'/../..'); // need to be adapted if this script is moved somewhere else
// remove the comment from one of the following lines to enable loging
// define('ASYNC_LOG','C:\\async.log'); // Windows
// define('ASYNC_LOG','/tmp/async.log'); // Linux, Unix, ...
// ini_set('error_log','/var/lib/egroupware/cron.log'); // log regular errors and error_log only
if (defined('ASYNC_LOG'))
{
$msg = date('Y/m/d H:i:s ').$_REQUEST['domain'].": asyncservice started\n";
$f = fopen(ASYNC_LOG,'a+');
fwrite($f,$msg);
fclose($f);
}
$GLOBALS['egw_info']['flags'] = array(
'currentapp' => 'login',
'noapi' => True // this stops header.inc.php to include phpgwapi/inc/function.inc.php
);
if (!is_readable($path_to_egroupware.'/header.inc.php'))
{
$msg = "asyncservice.php: Could not find '$path_to_egroupware/header.inc.php', exiting !!!\n";
if (isset($_SERVER['HTTP_HOST']))
{
header("HTTP/1.1 500 $msg");
}
if (defined('ASYNC_LOG'))
{
$f = fopen(ASYNC_LOG,'a+');
fwrite($f,$msg);
fclose($f);
}
die($msg);
}
include($path_to_egroupware.'/header.inc.php');
unset($GLOBALS['egw_info']['flags']['noapi']);
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$db_type = $GLOBALS['egw_domain'][$_REQUEST['domain']]['db_type'];
if (!isset($GLOBALS['egw_domain'][$_REQUEST['domain']]) || empty($db_type))
{
$msg = "asyncservice.php: Domain '$_REQUEST[domain]' is not configured or renamed, exiting !!!\n";
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if (isset($_SERVER['HTTP_HOST']))
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{
header("HTTP/1.1 500 $msg");
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}
if (defined('ASYNC_LOG'))
{
$f = fopen(ASYNC_LOG,'a+');
fwrite($f,$msg);
fclose($f);
}
die($msg);
}
include(EGW_API_INC.'/functions.inc.php');
$num = ExecMethod('phpgwapi.asyncservice.check_run',isset($_REQUEST['run_by']) ? $_REQUEST['run_by'] : 'crontab');
$msg = date('Y/m/d H:i:s ').$_REQUEST['domain'].': '.($num === false ? 'An error occured: can not obtain semaphore!' :
($num ? "$num job(s) executed" : 'Nothing to execute'))."\n\n";
if (isset($_SERVER['HTTP_HOST']))
{
header($num === false ? "HTTP/1.1 500 Can NOT obtain semaphore" : "HTTP/1.1 200 ".($num ? "$num job(s) executed" : 'Nothing to execute'));
}
// if the following comment got removed, you will get an email from cron for every check performed (*nix only)
//echo $msg;
if (defined('ASYNC_LOG'))
{
$f = fopen(ASYNC_LOG,'a+');
fwrite($f,$msg);
fclose($f);
}
common::egw_exit();