RabbitMQ message send/receive

rabbitmq-receive-message.py

import pika

IP = __YOUR_RABBITMQ_IP__
PORT = __YOUR_RABBITMQ_PORT__

connection = pika.BlockingConnection(pika.ConnectionParameters(host=IP, port=PORT))
channel = connection.channel()

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()

rabbitmq-send-message.py

import pika

IP = __YOUR_RABBITMQ_IP__
PORT = __YOUR_RABBITMQ_PORT__

connection = pika.BlockingConnection(pika.ConnectionParameters(host=IP, port=PORT))
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()