def get_min_range(self):
message = OnlineMessage(self.MESSAGES_TO_PLAYER['GetMinRange'])
self._server.send(message.encode(), self._player_list[0])
message.decode(self._server.get(self._player_list[0]))
try:
min_range = int(message.get_body())
except ValueError:
return None
return min_range
def get_coord(self, dim, player):
message = OnlineMessage(self.MESSAGES_TO_PLAYER['GetCoord'])
self._server.send(message.encode(), self.actual_player(player))
message.decode(self._server.get(self.actual_player(player)))
try:
coord = int(message.get_body())
except ValueError:
return False
if 1 <= coord <= dim:
return coord
return False
def get_guess(self, min_range, max_range):
min_max = [min_range, max_range]
message = OnlineMessage(self.MESSAGES_TO_PLAYER['GetGuess'], min_max)
self._server.send(message.encode(), self._player_list[0])
message.decode(self._server.get(self._player_list[0]))
try:
guess = int(message.get_body())
except ValueError:
return None
if min_range <= guess <= max_range:
return guess
return None
def send(self, message, player):
try:
self._player_list[player].conn.sendall(message)
ack = OnlineMessage()
ack.decode(self.get(player))
if ack.get_header() != 'ACK':
raise ValueError
except ConnectionResetError:
print("Connection terminated")
for player in self._player_list.keys():
self.close_connection(player)
exit()
except ConnectionAbortedError:
print("Connection terminated")
for player in self._player_list.keys():
self.close_connection(player)
exit()
def ask_game(self):
players = self.get_player_list()
message = OnlineMessage()
type_game = None
while type_game not in self.GAME_LIST:
message = OnlineMessage(self.MESSAGES_TO_USER['AskGame'])
self.send(message.encode(), players[0])
message.decode(self.get(players[0]))
type_game = message.get_header()
if type_game not in self.GAME_LIST:
message.set_header(self.MESSAGES_TO_USER['WrongGame'])
self.send(message.encode(), players[0])
message.set_header(self.MESSAGES_TO_USER['CorrectGame'])
message.set_body(type_game)
self.send(message.encode(), players[0])
self._server_FSM.handle_event(self.GAME_LIST[type_game])
def listen(self):
data = None
try:
data = self.sock.recv(512)
if data == b'':
print("Server closed connection")
exit()
except ConnectionResetError:
print("Breaking communication with the server")
exit()
except socket.timeout:
print("No response")
exit()
message = OnlineMessage()
message.decode(data)
ack = OnlineMessage('ACK')
self.send(ack)
self.parse(message)
def listen(self):
data = None
try:
data = self._sock.recv(512)
if data == b'':
self._outputCon.server_close_connection()
exit()
except ConnectionAbortedError:
self._outputCon.breaking_connection_server()
exit()
except ConnectionResetError:
self._outputCon.breaking_connection_server()
exit()
except socket.timeout:
self._outputCon.no_response()
exit()
message = OnlineMessage()
message.decode(data)
ack = OnlineMessage('ACK')
self.send(ack)
self.parse(message)