#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/import pika
#建立socket连接
connection = pika.BlockingConnection(pika.ConnectionParameters('localhost'))
#声明一个管道
channel = connection.channel()
#声明一个队列
channel.queue_declare(queue='hello')
#通过管道发消息，routing_key 队列queue名字 ，body发送内容
channel.basic_publish(exchange='',routing_key='hello',body='Hello World! 1 2')
print("[x] send 'Hello World! 1 2 '")
connection.close()

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/import pika,time
#建立连接
connection = pika.BlockingConnection(pika.ConnectionParameters('localhost'))
#声明一个管道
channel = connection.channel()
#声明队列，防止生产者（发送端）没开启，消费者端报错
channel.queue_declare(queue='hello')
#ch管道的内存对象地址，如果收到消息就调用函数callback，处理消息
def callbak(ch,method,properties,body):print("[x] Received %r " % body)# time.sleep(30)
#消费消息
channel.basic_consume(callbak,queue='hello',no_ack=True #消息有没处理，都不给生产者发确认消息
                      )
print('[*] Waitting for messages TO exit press ctrl+c')
channel.start_consuming() #开始

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/import pika
import sysconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='logs',type='fanout')
#message = ' '.join(sys.argv[1:]) or "info: Hello World!"
message = "info: Hello World!2"channel.basic_publish(exchange='logs',routing_key='',body=message)
print(" [x] Sent %r" % message)connection.close()

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/
import pikaconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='logs',type='fanout')
result = channel.queue_declare(exclusive=True)
queue_name = result.method.queue
print("random queuename",queue_name)channel.queue_bind(exchange='logs',queue=queue_name)print(' [*] Waiting for logs. To exit press CTRL+C')def callback(ch, method, properties, body):print(" [x] %r" % body)channel.basic_consume(callback,queue=queue_name,no_ack=True)channel.start_consuming()

import pika
import sysconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='direct_logs',type='direct')severity = sys.argv[1] if len(sys.argv) > 1 else 'info'
message = ' '.join(sys.argv[2:]) or 'Hello World!'
channel.basic_publish(exchange='direct_logs',routing_key=severity,body=message)
print(" [x] Sent %r:%r" % (severity, message))
connection.close()

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/
import pika
import sysconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='direct_logs',type='direct')result = channel.queue_declare(exclusive=True)
queue_name = result.method.queueseverities = sys.argv[1:]
if not severities:sys.stderr.write("Usage: %s [info] [warning] [error]\n" % sys.argv[0])sys.exit(1)for severity in severities:channel.queue_bind(exchange='direct_logs',queue=queue_name,routing_key=severity)print(severities)
print(' [*] Waiting for logs. To exit press CTRL+C')def callback(ch, method, properties, body):print(" [x] %r:%r" % (method.routing_key, body))channel.basic_consume(callback,queue=queue_name,no_ack=True)channel.start_consuming()

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/import pika
import sysconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='topic_logs',type='topic')routing_key = sys.argv[1] if len(sys.argv) > 1 else 'anonymous.info'
message = ' '.join(sys.argv[2:]) or 'Hello World!'
channel.basic_publish(exchange='topic_logs',routing_key=routing_key,body=message)
print(" [x] Sent %r:%r" % (routing_key, message))
connection.close()

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : Willpower-chen
# @blog: http://www.cnblogs.com/willpower-chen/import pika
import sysconnection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
channel = connection.channel()channel.exchange_declare(exchange='topic_logs',type='topic')result = channel.queue_declare(exclusive=True)
queue_name = result.method.queuebinding_keys = sys.argv[1:]
if not binding_keys:sys.stderr.write("Usage: %s [binding_key]...\n" % sys.argv[0])sys.exit(1)for binding_key in binding_keys:channel.queue_bind(exchange='topic_logs',queue=queue_name,routing_key=binding_key)print(' [*] Waiting for logs. To exit press CTRL+C')def callback(ch, method, properties, body):print(" [x] %r:%r" % (method.routing_key, body))channel.basic_consume(callback,queue=queue_name,no_ack=True)channel.start_consuming()