/**
*
* @return boolean
*/
public function isBackupExecuting()
{
$running = $this->configService->getAppValue('BACKUP_RUNNING', 'false');
if ($running == 'false') {
return false;
}
$filename = $this->configService->getLogfileName();
if (file_exists($filename)) {
$ts = filemtime($filename);
} else {
return false;
}
$lastLogfileEntry = new \DateTime('@' . $ts);
if ($lastLogfileEntry->add(new \DateInterval(self::MAX_TIME_INTERVAL)) < new \DateTime()) {
// More than MAX_TIME_INTERVAL since the last logfile entry => we suppose the job is hung
$this->configService->setAppValue('BACKUP_RUNNING', 'false');
return false;
}
return true;
}