def _user_input(self):
while True:
text = input()
self._send_msg(
Message(Message.CHAT, who=self._user, text=text)
)
def switch_lights(self,
position: leds.Position = leds.Position.FRONT,
action: leds.Action = leds.Action.LIGHT,
mode: leds.Mode = leds.Mode.NORMAL):
message = Message(Detail.LEDS, position, action, mode)
self.client.send(message)
def _on_sign_in(self):
user_id = input("使用者名稱：")
passwd = input(" 密碼：")
self._send_msg(Message(
Message.SIGN_IN,
user_id=user_id,
passwd=passwd
))
def turn(self,
action: motor.Action = motor.Action.RIGHT,
mode: motor.Mode = motor.Mode.NORMAL):
message = Message(detail=Detail.MOTOR,
position=motor.Position.STEERING,
action=action,
mode=mode)
self.client.send(message)
def accelerate(self,
action: motor.Action = motor.Action.FORWARD,
mode: motor.Mode = motor.Mode.NORMAL):
message = Message(detail=Detail.MOTOR,
position=motor.Position.ACCELERATOR,
action=action,
mode=mode)
self.client.send(message)
def _on_sign_in(self, guest, **kwargs):
LogCat.log(f"id: {kwargs['user_id']} passwd {kwargs['passwd']}")
print(f"id: {kwargs['user_id']} passwd {kwargs['passwd']}")
guest.set_user(kwargs["user_id"])
guest.send_msg(
Message(Message.WELCOME,
who="MUTE",
guest=kwargs["user_id"],
text="welcome"))
def on_socket(self, server_socket, mask):
connection, address = server_socket.accept() # Should be ready to read
print(f"Connected by: {address}")
connection.setblocking(False)
mask = selectors.EVENT_READ | selectors.EVENT_WRITE
guest = Guest()
self._multiplexer.register(connection, mask, guest)
self._guests.append(guest)
guest.send_msg(
Message(Message.SYSTEM,
who="MUTE",
text=f"歡迎來到 MUTE: Multi-User Texting Environment"))
guest.send_msg(Message(Message.SIGN_IN))
def input(self, data, recv):
"""
数据流入MessageChannel
:param data 上个channel来的数据
:param recv 为False时表明不是server接收的
:return
"""
if recv:
message = Message.parse(data, self.client)
else:
message = data
if message:
return self.next.input(message, recv)
def _on_msg_chat(self, from_who, who, text):
LogCat.log(f"_on_msg_chat: from- {from_who} who- {who} text- {text}")
for guest in self._guests:
guest.send_msg(Message(Message.CHAT, who=who, text=text))