<?php /** * EGgroupware admin - Timed Asynchron Services * * @link http://www.egroupware.org * @author Ralf Becker <RalfBecker-AT-outdoor-training.de> * @package admin * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License * @version $Id$ */ use EGroupware\Api; use EGroupware\Api\Egw; /** * Class to admin cron-job like timed calls of eGroupWare methods */ class admin_asyncservice { var $public_functions = array( 'index' => True, ); function index() { if ($GLOBALS['egw']->acl->check('asyncservice_acc',1,'admin')) { Egw::redirect_link('/index.php'); } $GLOBALS['egw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Asynchronous timed services'); echo $GLOBALS['egw']->framework->header(); $async = $GLOBALS['egw']->asyncservice; // use an own instance, as we might set debug=True $async->debug = !!$_POST['debug']; $units = array( 'year' => lang('Year'), 'month' => lang('Month'), 'day' => lang('Day'), 'dow' => lang('Day of week<br>(0-6, 0=Sun)'), 'hour' => lang('Hour<br>(0-23)'), 'min' => lang('Minute') ); if ($_POST['send'] || $_POST['test'] || $_POST['cancel'] || $_POST['install'] || $_POST['deinstall'] || $_POST['update'] || isset($_POST['asyncservice'])) { $times = array(); foreach($units as $u => $ulabel) { if ($_POST[$u] !== '') { $times[$u] = $_POST[$u]; } } if ($_POST['test']) { if (strpos($GLOBALS['egw_info']['user']['account_email'],'@') === false) { echo '<p><b>'.htmlspecialchars(lang("You have no email address for your user set !!!"))."</b></p>\n"; } elseif (!$async->set_timer($times,'test','admin.admin_asyncservice.test',$GLOBALS['egw_info']['user']['account_email'])) { echo '<p><b>'.htmlspecialchars(lang("Error setting timer, wrong syntax or maybe there's one already running !!!"))."</b></p>\n"; } } if ($_POST['cancel']) { if (!$async->cancel_timer('test')) { echo '<p><b>'.htmlspecialchars(lang("Error canceling timer, maybe there's none set !!!"))."</b></p>\n"; } } if ($_POST['install'] || $_POST['deinstall']) { if (!($install = $async->install($_POST['install'] ? $times : False))) { echo '<p><b>'.htmlspecialchars(lang('Error: %1 not found or other error !!!',$async->crontab))."</b></p>\n"; } $_POST['asyncservice'] = $_POST['deinstall'] ? 'fallback' : 'crontab'; } } else { $times = array('min' => '*/5'); // set some default } echo '<form action="'.$GLOBALS['egw']->link('/index.php',array('menuaction'=>'admin.admin_asyncservice.index')).'" method="POST">'."\n<p>"; echo '<div style="text-align: left; margin: 10px;">'."\n"; $last_run = $async->last_check_run(); $lr_date = $last_run['end'] ? Api\DateTime::server2user($last_run['end'],'') : lang('never'); echo '<p><b>'. htmlspecialchars(lang('Async services last executed')).'</b>: '. $lr_date.' ('.htmlspecialchars($last_run['run_by']).")</p>\n<hr>\n"; if (isset($_POST['asyncservice']) && $_POST['asyncservice'] != $GLOBALS['egw_info']['server']['asyncservice']) { Api\Config::save_value('asyncservice', $GLOBALS['egw_info']['server']['asyncservice']=$_POST['asyncservice'], 'phpgwapi'); } if (!$async->only_fallback) { $installed = $async->installed(); if (is_array($installed) && isset($installed['cronline'])) { $async_use['cron'] = lang('crontab only (recomended)'); } } $async_use[''] = lang('fallback (after each pageview)'); $async_use['off'] = lang('disabled (not recomended)'); echo '<p><b>'.htmlspecialchars(lang('Run Asynchronous services')).'</b>'. ' <select name="asyncservice" onChange="this.form.submit();">'; foreach ($async_use as $key => $label) { $selected = $key == $GLOBALS['egw_info']['server']['asyncservice'] ? ' selected' : ''; echo "<option value=\"$key\"$selected>".htmlspecialchars($label)."</option>\n"; } echo "</select>\n"; if (is_array($installed) && isset($installed['cronline'])) { echo ' <input type="submit" name="deinstall" value="'.htmlspecialchars(lang('Deinstall crontab'))."\">\n"; } echo "</p>\n"; if ($async->only_fallback) { echo '<p>'.htmlspecialchars(lang('Under windows you need to install the asyncservice %1manually%2 or use the fallback mode. Fallback means the jobs get only checked after each page-view !!!','<a href="http://www.egroupware.org/wiki/TimedAsyncServicesWindows" target="_blank">','</a>'))."</p>\n"; } else { echo '<p>'.htmlspecialchars(lang('Installed crontab')).": \n"; if (is_array($installed) && isset($installed['cronline'])) { echo "$installed[cronline]</p>"; } elseif ($installed === 0) { echo '<b>'.htmlspecialchars(lang('%1 not found or not executable !!!',$async->crontab))."</b></p>\n"; } else { echo '<b>'.htmlspecialchars(lang('asyncservices not yet installed or other error (%1) !!!',$installed['error']))."</b></p>\n"; } echo '<p><input type="submit" name="install" value="'.htmlspecialchars(lang('Install crontab'))."\">\n". htmlspecialchars(lang("for the times below (empty values count as '*', all empty = every minute)"))."</p>\n"; } echo "<hr><table border=0><tr>\n"; foreach ($units as $u => $ulabel) { echo " <td>$ulabel</td><td><input name=\"$u\" value=\"".htmlspecialchars($times[$u])."\" size=5> </td>\n"; } echo "</tr><tr>\n <td colspan=4>\n"; echo ' <input type="submit" name="send" value="'.htmlspecialchars(lang('Calculate next run')).'"></td>'."\n"; echo ' <td colspan="8"><input type="checkbox" name="debug" value="1"'.($_POST['debug'] ? ' checked' : '')."> \n". htmlspecialchars(lang('Enable debug-messages'))."</td>\n</tr></table>\n"; if ($_POST['send']) { $next = $async->next_run($times,True); echo "<p>asyncservice::next_run(". htmlspecialchars(json_encode($times, JSON_UNESCAPED_SLASHES)).")=".($next === False ? 'False':"$next=".Api\DateTime::server2user($next,''))."</p>\n"; } echo '<hr><p><input type="submit" name="cancel" value="'.htmlspecialchars(lang('Cancel TestJob!'))."\"> \n"; echo '<input type="submit" name="test" value="'.htmlspecialchars(lang('Start TestJob!'))."\">\n"; echo lang('for the times above')."</p>\n"; echo '<p>'.lang('The TestJob sends you a mail everytime it is called.')."</p>\n"; echo '<hr><p><b>'.lang('Jobs').":</b>\n"; if (($jobs = $async->read('%'))) { echo "<table border=1>\n<tr>\n<th>Id</th><th style='width:18ex;'>".lang('Next run').'</th><th>'.lang('Times').'</th><th>'.lang('Method').'</th><th>'.lang('Data')."</th><th>".lang('LoginID')."</th></tr>\n"; foreach($jobs as $job) { echo "<tr>\n<td>$job[id]</td><td>".Api\DateTime::server2user($job['next'],'')."</td>\n"; echo "<td>".htmlspecialchars(json_encode($job['times'], JSON_UNESCAPED_SLASHES))."</td>\n"; echo "</td><td>".htmlspecialchars(str_replace('EGroupware\\', '', $job['method']))."</td>\n<td"; $data = is_array($job['data']) ? json_encode($job['data'], JSON_UNESCAPED_SLASHES|JSON_UNESCAPED_UNICODE) : $job['data']; if (strlen($data) >= 64) { echo ' title="'.htmlspecialchars(json_encode($job['data'], JSON_UNESCAPED_SLASHES|JSON_UNESCAPED_UNICODE|JSON_PRETTY_PRINT)).'"'; $data = substr($data, 0, 60).'...'; } echo ">". htmlspecialchars($data)."</td>\n"; echo "<td align=\"center\">".htmlspecialchars($GLOBALS['egw']->accounts->id2name($job['account_id']))."</td></tr>\n"; } echo "</table>\n"; } else { echo lang('No jobs in the database !!!')."</p>\n"; } echo '<p><input type="submit" name="update" value="'.htmlspecialchars(lang('Update')).'"></p>'."\n"; echo "</form>\n"; echo $GLOBALS['egw']->framework->footer(); } /** * Callback for test-job * * @param string $to email address to send mail to */ function test($to) { try { $mail = new Api\Mailer(); $mail->setBody('Greetings from cron ;-)'); $mail->addHeader('Subject', 'Asynchronous timed services'); $mail->addAddress($to); $mail->send(); } catch (Exception $e) { _egw_log_exception($e); } } }