消息推送系统

// 示例代码：使用Python实现简单的消息队列

import pika

def send_message(message):

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

channel = connection.channel()

channel.queue_declare(queue='unified_messages')

channel.basic_publish(exchange='',

routing_key='unified_messages',

body=message)

print(" [x] Sent %r" % message)

connection.close()

def receive_message():

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

channel = connection.channel()

channel.queue_declare(queue='unified_messages')

def callback(ch, method, properties, body):

print(" [x] Received %r" % body)

channel.basic_consume(queue='unified_messages',

on_message_callback=callback,

auto_ack=True)

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

数据门户

channel.start_consuming()

if __name__ == "__main__":

send_message("Hello, Unified Message System!")

receive_message()

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