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()