def send(self, obj):
"""Send a single message to the queue.
obj must be JSON serializable."""
logger.info('sending to queue: %r message: %r', self.name, obj)
properties = pika.BasicProperties(
content_type='application/json',
delivery_mode=2)
return self.channel.basic_publish(
exchange='',
routing_key=self.name,
body=Message.encode(obj),
properties=properties)
def receive(self):
"""Get a single message from queue."""
message = self.channel.basic_get(self.name)
return Message.decode(message)
