private function createPtrackProcess($command, $args, $detached)
{
$taskId = md5(uniqid());
if ($detached) {
$this->systemTasks->setTaskStarting($taskId);
}
$socketPath = sprintf('/var/run/ptrack/%s.sock', $taskId);
$dumpPath = sprintf(\Nethgui\Model\SystemTasks::PTRACK_DUMP_PATH, md5($socketPath));
$cmd = strtr('/usr/libexec/nethserver/ptrack %detached -j -s %socketPath -d %dumpPath %verbose -- ', array('%detached' => $detached ? '-D' : '', '%verbose' => \NETHGUI_DEBUG ? '-v' : '', '%dumpPath' => \escapeshellarg($dumpPath), '%socketPath' => \escapeshellarg($socketPath))) . $this->prepareEscapedCommand($command, $args);
$process = new \Nethgui\System\Process($cmd);
$process->setEnv(array('LANG' => $this->getLangForProcess()));
$process->setInput('{}');
$process->taskId = $taskId;
return $process;
}
private function prepareInitializationView(\Nethgui\View\ViewInterface $view)
{
$firstRunningTask = \Nethgui\array_head(array_keys($this->systemTasks->getRunningTasks()));
if ($firstRunningTask) {
// Notify that the task is running:
$this->notifications->trackerRunning(array('taskId' => $firstRunningTask));
$view['trackerState'] = FALSE;
$view['progress'] = FALSE;
$view['message'] = '';
return;
}
$firstStartingTask = \Nethgui\array_head(array_keys($this->systemTasks->getStartingTasks()));
if ($firstStartingTask) {
$view['progress'] = 0;
$view['message'] = '...';
$view['trackerState'] = array('dialog' => array('title' => $view->translate('Tracker_title_taskStarting'), 'action' => 'open'), 'location' => array('sleep' => 2000, 'url' => $view->getModuleUrl($firstStartingTask)));
return;
}
}
