def main(num): if num == 1: s.run(start=False) else: live_id_list, live_desc = s.get_rooms() for index, desc in enumerate(live_desc): print "场次:%s %s" % (index, desc.encode('utf-8')) match_id = None live_count = len(live_id_list) while match_id is None: try: match_id = int(raw_input('请选择正确的场次: ')) assert (match_id < live_count) except: match_id = None l = Live(live_id_list[match_id]) l.run()