ghostsun / rocketmq-python

RocketMQ Python client

rocketmq-python

RocketMQ Python client

Installation

pip install rocketmq

Usage

Producer

from rocketmq.client import Producer, Message

producer = Producer('PID-XXX')
producer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet')
producer.set_session_credentials('XXX', 'XXXX', 'ALIYUN')
producer.start()

msg = Message('YOUR-TOPIC')
msg.set_keys('XXX')
msg.set_tags('XXX')
msg.set_body('XXXX')
ret = producer.send_sync(msg)
print(ret.status, ret.msg_id, ret.offset)
producer.shutdown()

PushConsumer

import time

from rocketmq.client import PushConsumer


def callback(msg):
    print(msg.id, msg.body)


consumer = PushConsumer('CID_XXX')
consumer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet')
consumer.set_session_credentials('XXX', 'XXXX', 'ALIYUN')
consumer.subscribe('YOUR-TOPIC', callback)
consumer.start()

while True:
    time.sleep(3600)

consumer.shutdown()

PullConsumer

from rocketmq.client import PullConsumer


consumer = PullConsumer('CID_XXX')
consumer.set_namesrv_domain('http://onsaddr-internet.aliyun.com/rocketmq/nsaddr4client-internet')
consumer.set_session_credentials('XXX', 'XXXX', 'ALIYUN')
consumer.start()

for msg in consumer.pull('YOUR-TOPIC'):
    print(msg.id, msg.body)

consumer.shutdown()

License

This work is released under the MIT license. A copy of the license is provided in the LICENSE file.