app.py 文件源码

def startApplication(application, save):
    from twisted.internet import reactor
    service.IService(application).startService()
    if save:
         p = sob.IPersistable(application)
         reactor.addSystemEventTrigger('after', 'shutdown', p.save, 'shutdown')
    reactor.addSystemEventTrigger('before', 'shutdown',
                                  service.IService(application).stopService)