Message Getter

The following example will get a single message at a time from the “example” queue as long as there are messages in it. It uses len(queue) to check the current queue depth while it is looping:

import rabbitpy

with rabbitpy.Connection('amqp://guest:guest@localhost:5672/%2f') as conn:
    with as channel:
        queue = rabbitpy.Queue(channel, 'example')
        while len(queue) > 0:
            message = queue.get()
            print('There are {} more messages in the queue'.format(len(queue)))