Пример #1
0
    def ready(self):
        if isinstance(handler_backend, DatabaseHandlerBackend):
            try:
                self.get_model('Handler').objects.exists()
                handler_backend.initialize_handlers()
            except (OperationalError, ProgrammingError):
                LOGGER.debug('Database handlers are not registered. Because database is not created yet.')

        LOGGER.debug('RiverApp is loaded.')
Пример #2
0
    def ready(self):

        from river.handlers.backends.database import DatabaseHandlerBackend
        from river.handlers.backends.loader import handler_backend

        if isinstance(handler_backend, DatabaseHandlerBackend):
            try:
                self.get_model('Handler').objects.exists()
                handler_backend.initialize_handlers()
            except (OperationalError, ProgrammingError):
                LOGGER.debug(
                    'Database handlers are not registered. Because database is not created yet.'
                )
        LOGGER.debug('RiverApp is loaded.')
Пример #3
0
 def ready(self):
     if isinstance(handler_backend, DatabaseHandlerBackend):
         handler_backend.initialize_handlers()
     LOGGER.debug('RiverApp is loaded.')