/**
* the singleton pattern
*
* @return Tinebase_AsyncJob
*/
public static function getInstance()
{
if (self::$instance === NULL) {
self::$instance = new Tinebase_AsyncJob();
}
return self::$instance;
}
/**
* testGetNextSequence
*/
public function testGetNextSequence()
{
$async = Tinebase_AsyncJob::getInstance();
$job = $async->startJob('Test_Job1', 5);
sleep(3);
$this->assertFalse($async->getNextSequence('Test_Job1'));
$async->finishJob($job);
}
/**
* nagios monitoring for tine 2.0 async cronjob run
*
* @return integer
*
* @see http://nagiosplug.sourceforge.net/developer-guidelines.html#PLUGOUTPUT
* @see 0008038: monitoringCheckCron -> check if cron did run in the last hour
*/
public function monitoringCheckCron()
{
$message = 'CRON FAIL';
try {
$lastJob = Tinebase_AsyncJob::getInstance()->getLastJob('Tinebase_Event_Async_Minutely');
if ($lastJob === NULL) {
$message .= ': NO LAST JOB FOUND';
$result = 1;
} else {
if ($lastJob->end_time instanceof Tinebase_DateTime) {
$duration = $lastJob->end_time->getTimestamp() - $lastJob->start_time->getTimestamp();
$valueString = ' | duration=' . $duration . 's;;;;';
$valueString .= ' end=' . $lastJob->end_time->getIso() . ';;;;';
} else {
$valueString = '';
}
if ($lastJob->status === Tinebase_Model_AsyncJob::STATUS_RUNNING && Tinebase_DateTime::now()->isLater($lastJob->end_time)) {
$message .= ': LAST JOB TOOK TOO LONG';
$result = 1;
} else {
if ($lastJob->status === Tinebase_Model_AsyncJob::STATUS_FAILURE) {
$message .= ': LAST JOB FAILED';
$result = 1;
} else {
if (Tinebase_DateTime::now()->isLater($lastJob->start_time->addHour(1))) {
$message .= ': NO JOB IN THE LAST HOUR';
$result = 1;
} else {
$message = 'CRON OK';
$result = 0;
}
}
}
$message .= $valueString;
}
} catch (Exception $e) {
$message .= ': ' . $e->getMessage();
$result = 2;
}
echo $message . "\n";
return $result;
}
/**
* send pending alarms
*
* @param mixed $_eventName
* @return void
*
* @todo sort alarms (by model/...)?
* @todo what to do about Tinebase_Model_Alarm::STATUS_FAILURE alarms?
*/
public function sendPendingAlarms($_eventName)
{
$eventName = is_array($_eventName) ? $_eventName['eventName'] : $_eventName;
$job = Tinebase_AsyncJob::getInstance()->startJob($eventName);
if (!$job) {
return;
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' No ' . $eventName . ' is running. Starting new one.');
}
try {
// get all pending alarms
$filter = new Tinebase_Model_AlarmFilter(array(array('field' => 'alarm_time', 'operator' => 'before', 'value' => Tinebase_DateTime::now()->subMinute(1)->get(Tinebase_Record_Abstract::ISO8601LONG)), array('field' => 'sent_status', 'operator' => 'equals', 'value' => Tinebase_Model_Alarm::STATUS_PENDING)));
$limit = Tinebase_Config::getInstance()->get(Tinebase_Config::ALARMS_EACH_JOB, 100);
$pagination = $limit > 0 ? new Tinebase_Model_Pagination(array('limit' => $limit)) : null;
$alarms = $this->_backend->search($filter, $pagination);
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Sending ' . count($alarms) . ' alarms (limit: ' . $limit . ').');
}
// loop alarms and call sendAlarm in controllers
foreach ($alarms as $alarm) {
list($appName, $i, $itemName) = explode('_', $alarm->model);
$appController = Tinebase_Core::getApplicationInstance($appName, $itemName);
if ($appController instanceof Tinebase_Controller_Alarm_Interface) {
$alarm->sent_time = Tinebase_DateTime::now();
try {
// NOTE: we set the status here, so controller can adopt the status itself
$alarm->sent_status = Tinebase_Model_Alarm::STATUS_SUCCESS;
$appController->sendAlarm($alarm);
} catch (Exception $e) {
Tinebase_Exception::log($e);
$alarm->sent_message = $e->getMessage();
$alarm->sent_status = Tinebase_Model_Alarm::STATUS_FAILURE;
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Updating alarm status: ' . $alarm->sent_status);
}
$this->update($alarm);
}
}
$job = Tinebase_AsyncJob::getInstance()->finishJob($job);
} catch (Exception $e) {
// save new status 'failure'
$job = Tinebase_AsyncJob::getInstance()->finishJob($job, Tinebase_Model_AsyncJob::STATUS_FAILURE, $e->getMessage());
if (Tinebase_Core::isLogLevel(Zend_Log::WARN)) {
Tinebase_Core::getLogger()->warn(__METHOD__ . '::' . __LINE__ . ' Job failed: ' . $e->getMessage());
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' ' . $e->getTraceAsString());
}
}
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . ' Job ' . $eventName . ' finished.');
}
}
/**
* testMonitoringCheckCron
*/
public function testMonitoringCheckCron()
{
ob_start();
$result = $this->_cli->monitoringCheckCron();
$out = ob_get_clean();
$lastJob = Tinebase_AsyncJob::getInstance()->getLastJob('Tinebase_Event_Async_Minutely');
if ($lastJob) {
$this->assertContains('CRON OK', $out);
$this->assertEquals(0, $result);
} else {
$this->assertEquals("CRON FAIL: NO LAST JOB FOUND\n", $out);
$this->assertEquals(1, $result);
}
}
