import zmq
import time


class MyReqClient:
    def __init__(self, s, context=None, timeout=4000):
        if context is None:
            context = zmq.Context()
        self.context = context
        self.timeout = timeout
        self.socket = context.socket(zmq.REQ)
        self.socket.connect(s)
        self.s = s

    def recv(self):
        r = self.socket.poll(self.timeout)
        print(r)
        if r == 1:
            return self.socket.recv()
        self.socket.close()
        self.socket = self.context.socket(zmq.REQ)
        self.socket.connect(self.s)

    def send(self, data):
        self.socket.send(data)

    def request(self, data: bytes):
        self.socket.send(data)
        return self.recv()


c = MyReqClient(f"tcp://127.0.0.1:5555")
while True:
    print(c.request(b'asd'))