socket= context.socket(zmq.REP)#设置socket的类型socket.bind('tcp://*:15000')#端口绑定message= socket.recv()#收到的是byte类型print(message) socket.send_string('copy!') client: importzmq context=zmq.Context() socket=context.
因为在这种情况下，只调用一个单独的代码.send_multipart()是非常错误的，在这种情况下，会发出惊人的警...
以下是一个简单的示例,演示了如何使用ZeroMQ来实现发布-订阅模式: importzmq context=zmq.Context()socket=context.socket(zmq.PUB)socket.bind("tcp://*:5555")# 发送消息给所有订阅者topic=b"news"msg=b"Latest news: Python is awesome!"socket.send_multipart([topic,msg]) 1. 2. 3. 4. 5. 6. 7...
如果消息是字符串,使用 send_string。 如果你使用 send,确保传入的是字节数据(通过 .encode() 转换)。或者发送二进制的数组。 客户端代码client.py: import zmq context = zmq.Context() socket = context.socket(zmq.REQ) socket.connect("tcp://localhost:5555") while True: # 发送数据 # req_msg = "...
import zmq with zmq.Context() as ctx: with ctx.socket(zmq.PUSH) as s: s.connect(url) s.send_multipart([b"message"]) # exiting Socket context closes socket # exiting Context context terminates context 1. 2. 3. 4. 5. 6. 7. ...
context = zmq.Context() socket = context.socket(zmq.PUB) socket.bind("tcp://*:5556") while True: topic = "some topic" message = "Hello, this is a message." # 发送主题和消息 socket.send_multipart([topic.encode('utf-8'), message.encode('utf-8')]) ...
pub.send_multipart([cat_bytes, hat_bytes]) 订阅程序: #document name zmq_sub.py import zmq host = '127.0.0.1' port = 6789 ctx = zmq.Context() sub = ctx.socket(zmq.SUB) sub.connect('tcp://%s:%s' %(host, port)) topics = ['maine coon', 'persian'] for topic in topics: sub...
''' import zmq from random import randrange context = zmq.Context() socket = context.socket(zmq.PUB)...# Socket to talk to server context = zmq.Context() sock...
send(data, flags=flags, copy=copy, track=track) 401 402 def send_multipart(self, msg_parts, flags=0, copy=True, track=False, **kwargs): zmq/backend/cython/socket.pyx in zmq.backend.cython.socket.Socket.send() zmq/backend/cython/socket.pyx in zmq.backend.cython.socket.Socket.send() ...
而先前版本的 Python 应用的是 PEP (Python 增强协议)，这种技术规范能向 Python 社区成员提供信息或...