# this handler just outputs the request ID

import tnetstring
import zmq

ctx = zmq.Context()
sock = ctx.socket(zmq.PULL)
sock.connect('ipc://client-out')

while True:
    m = sock.recv_multipart()
    req = tnetstring.loads(m[0][1:])
    print('{} {}'.format(req[b'from'].decode(), req[b'id'].decode()))