public static function createTask($rule, $user = null, $id = null, $running_user = null)
{
/*{{{*/
$task = false;
try {
$rule = trim($rule);
$task = new CronTask($rule);
$task->user = $user;
$task->id = $id;
if ($running_user) {
$task->running_user = $running_user;
}
} catch (CronException $ce) {
CronLogger::err($ce->getMessage() . "\n" . $ce->getTraceAsString());
$task = false;
}
return $task;
}
private function daemonize()
{
/*{{{*/
global $daemon;
$daemon = true;
$pid = pcntl_fork();
if ($pid) {
exit(0);
} else {
if ($pid < 0) {
CronLogger::err("Fork failed\n");
exit(1);
}
}
chdir(dirname(__FILE__));
$sid = posix_setsid();
if (!$sid) {
CronLogger::err("Set sid failed\n");
exit(1);
}
if (!$this->createPidFile()) {
return false;
}
fclose(STDIN);
fclose(STDOUT);
fclose(STDERR);
global $STDOUT;
global $STDERR;
$STDOUT = fopen('/dev/null', 'w');
$STDERR = $STDOUT;
return true;
}
