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