add commad line tool

namekoplus/templates/event/events_demo.py

@@ -0,0 +1,60 @@
+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"
+
+    dispatch = EventDispatcher()
+
+    tracer = Tracer()
+    sentry = init_sentry()
+    statsd = init_statsd('statsd_prefix', 'statsd_host', 'statsd_port')
+
+    @rpc
+    @statsd.timer('publish')
+    def publish(self, event_type, payload):
+        self.dispatch(event_type, payload)
+
+
+class AnEventListenerService:
+    name = "an_event_listener_service"
+
+    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"
+
+    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"
+
+    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)