rabbitmq python

import pika

connection = pika.BlockingConnection(pika.ConnectionParameters(
'localhost',9672))
channel = connection.channel()
channel.queue_declare(queue='hello')
channel.basic_publish(exchange='',
routing_key='hello',
body='Hello World!')
print " [x] Sent 'Hello World!'"
connection.close()

$ sudo rabbitmqctl list_queues

channel.queue_declare(queue='hello')
def callback(ch, method, properties, body):
print " [x] Received %r" % (body,)
channel.basic_consume(callback,
queue='hello',
no_ack=True)
print ' [*] Waiting for messages. To exit press CTRL+C'
channel.start_consuming()

send.py:

!/usr/bin/env python

import pika

connection = pika.BlockingConnection(pika.ConnectionParameters(
host='localhost'))
channel = connection.channel()

channel.queue_declare(queue='hello')

channel.basic_publish(exchange='',
routing_key='hello',
body='Hello World!')
print " [x] Sent 'Hello World!'"
connection.close()

receive.py:

!/usr/bin/env python

import pika

connection = pika.BlockingConnection(pika.ConnectionParameters(
host='localhost'))
channel = connection.channel()

channel.queue_declare(queue='hello')

print ' [*] Waiting for messages. To exit press CTRL+C'

def callback(ch, method, properties, body):
print " [x] Received %r" % (body,)

channel.basic_consume(callback,
queue='hello',
no_ack=True)

channel.start_consuming()