def publish_with_delay(self,
event_name,
network,
delay=0,
data=None,
id=None,
topic_prefix=None):
message_header = {'x-delay': str(delay)}
now = self.clock.now()
event = events.Event(event_name,
network,
data,
self.clock.timestamp(now),
id,
topic_prefix,
timestamp_str=str(now))
self.rabbitmq_client.exchange_declare(
exchange=self.exchange,
type=X_DELAYED,
durable=True,
arguments={'x-delayed-type': 'topic'})
self.rabbitmq_client.publish(exchange=self.exchange,
routing_key=event.topic,
message=event,
headers=message_header)
def publish(self,
event_name,
network,
data=None,
id=None,
topic_prefix=None):
now = self.clock.now()
event = events.Event(event_name,
network,
data,
self.clock.timestamp(now),
id,
topic_prefix,
timestamp_str=str(now))
self.publish_event_object(event)
def publish_with_ttl(self,
event_name,
network,
ttl,
data=None,
id=None,
topic_prefix=None):
message_header = {'expiration': str(ttl)}
now = self.clock.now()
event = events.Event(event_name,
network,
data,
self.clock.timestamp(now),
id,
topic_prefix,
timestamp_str=str(now))
self.rabbitmq_client.exchange_declare(exchange=self.exchange,
type=TOPIC,
durable=True)
self.rabbitmq_client.publish(exchange=self.exchange,
routing_key=event.topic,
message=event,
headers=message_header)
def felix_event_builder(raw_event):
return events.Event(**raw_event)
# -*- coding: utf-8 -*-
from expects import expect, equal
from infrabbitmq import events
PREFIX = 'irrelevant-prefix'
NETWORK = 'irrelevant-network'
NAME = 'irrelevant-name'
with description('Event test'):
with context('when creating an event'):
with context('when specifing a prefix'):
with it('returns the topic with the specified prefix'):
event = events.Event(NAME,
NETWORK,
'data',
topic_prefix=PREFIX)
expected_topic = '{}.{}.{}'.format(NETWORK, PREFIX, NAME)
expect(event.topic).to(equal(expected_topic))
with context('when NOT specifing a prefix'):
with it('returns the topic without prefix'):
event = events.Event(NAME, NETWORK, 'data')
expected_topic = '{}.{}'.format(NETWORK, NAME)
expect(event.topic).to(equal(expected_topic))