2023-07-20 13:12:17 +08:00

68 lines
1.9 KiB
Python

from nameko.events import EventDispatcher, event_handler
from nameko.rpc import rpc
from nameko_tracer import Tracer
from namekoplus import init_statsd, init_sentry
class EventPublisherService:
name = "publisher_service"
tracer = Tracer()
sentry = init_sentry()
statsd = init_statsd('statsd_prefix', 'statsd_host', 'statsd_port')
dispatch = EventDispatcher()
@rpc
@statsd.timer('publish')
def publish(self, event_type, payload):
self.dispatch(event_type, payload)
class AnEventListenerService:
name = "an_event_listener_service"
tracer = Tracer()
sentry = init_sentry()
statsd = init_statsd('statsd_prefix', 'statsd_host', 'statsd_port')
@event_handler("publisher_service", "an_event")
@statsd.timer('consume_an_event')
def consume_an_event(self, payload):
print("service {} received:".format(self.name), payload)
class AnotherEventListenerService:
name = "another_event_listener_service"
tracer = Tracer()
sentry = init_sentry()
statsd = init_statsd('statsd_prefix', 'statsd_host', 'statsd_port')
@event_handler("publisher_service", "another_event")
@statsd.timer('consume_another_event')
def consume_another_event(self, payload):
print("service {} received:".format(self.name), payload)
class ListenBothEventsService:
name = "listen_both_events_service"
tracer = Tracer()
sentry = init_sentry()
statsd = init_statsd('statsd_prefix', 'statsd_host', 'statsd_port')
@event_handler("publisher_service", "an_event")
@statsd.timer('consume_an_event')
def consume_an_event(self, payload):
print("service {} received:".format(self.name), payload)
@event_handler("publisher_service", "another_event")
@statsd.timer('consume_another_event')
def consume_another_event(self, payload):
print("service {} received:".format(self.name), payload)