celery.events.receiver

Event receiver implementation.

classcelery.events.receiver.EventReceiver(channel, handlers=None, routing_key='#', node_id=None, app=None, queue_prefix=None, accept=None, queue_ttl=None, queue_expires=None, queue_exclusive=None, queue_durable=None)

Capture events.

Parameters:

• connection (kombu.Connection) – Connection to the broker.

• handlers (Mapping[Callable]) – Event handlers. This is a map of event type names and their handlers. The special handler “*” captures all events that don’t have a handler.

app=None

capture(limit=None, timeout=None, wakeup=True)

Open up a consumer capturing events.

This has to run in the main process, and it will never stop unless EventDispatcher.should_stop is set to True, or forced via KeyboardInterrupt or SystemExit.

propertyconnection

event_from_message(body, localize=True, now=<built-in function time>, tzfields=operator.itemgetter('utcoffset', 'timestamp'), adjust_timestamp=<function adjust_timestamp>, CLIENT_CLOCK_SKEW=-1)

get_consumers(Consumer, channel)

itercapture(limit=None, timeout=None, wakeup=True)

on_consume_ready(connection, channel, consumers, wakeup=True, **kwargs)

process(type, event)

Process event by dispatching to configured handler.

wakeup_workers(channel=None)