def receive(self, content, **kwargs):
"""
Handle web socket message.
Can be:
1) New, valid move received. Add game log entry and update clients.
or 2) Chat message.
"""
game_id = kwargs['game_id']
print('game-%s content: %s' % (game_id, content))
game = Game.get_by_id(game_id)
if content['message_type'] == 'new_move':
# content contains keys 'move', 'board', and 'game_over', 'next_player'
board_text = json.dumps(content['board'])
game.board = board_text
if 'extra_state' in content:
game.extra_state = json.dumps(content['extra_state'])
next_player = Player.get_by_id(
Player.get_model_id(content['next_player']))
game.current_turn = next_player
if content['game_over']:
game.completed = now()
game.save()
text = content['move']
entry = GameLogEntry(game=game, text=text)
entry.save()
game_log = GameLogEntry.get_game_log_entries_for_game(game)
serialized_data = GameLogEntry.serialize_entries(game_log)
extra_state = json.loads(
game.extra_state) if game.extra_state else ''
data = {
'message_type': 'new_move',
'board': json.loads(game.board),
'extra_state': extra_state,
'move_text': content['move'],
'current_turn': Player.get_player_id(game.current_turn.id),
'game_log': serialized_data,
'completed': Game.serialize_games([game])[0]['completed'],
}
Group('game-%s' % game_id).send({'text': json.dumps(data)})
elif content['message_type'] == 'chat':
player_id = content['player']
player = Player.get_by_id(Player.get_model_id(player_id))
new_chat_entry = ChatEntry(game=game,
player=player,
text=content['text'])
new_chat_entry.save()
chat_entries = ChatEntry.get_chat_entries_for_game(game)
data = {
'message_type': 'new_chat',
'chat': ChatEntry.serialize_entries(chat_entries)
}
Group('game-%s' % game_id).send({'text': json.dumps(data)})
else:
print('Unknown message_type for %s' % game_id)
def connect(self, message, **kwargs):
game_id = kwargs['game_id']
game = Game.get_by_id(game_id)
player_id = sessions.get_player_id(message.http_session)
message.channel_session['player_id'] = player_id
latest_gle = GameLogEntry.get_latest_gle_for_game(game)
# Send the full game log to the everyone in the game.
text = '%s joined the game' % player_id
entry = GameLogEntry(game=game, text=text)
entry.save()
game_log = GameLogEntry.get_game_log_entries_for_game(game)
serialized_data = GameLogEntry.serialize_entries(game_log)
opponent = (Player.get_player_id(game.opponent.id) if
(game.opponent is not None) else '')
player_joined_data = {
'message_type': 'player_joined',
'game_log': serialized_data,
'opponent': opponent,
'current_turn': Player.get_player_id(game.current_turn.id),
}
Group('game-%s' % game_id).send(
{'text': json.dumps(player_joined_data)})
# Send the full game data to the client who just connected.
chat_entries = ChatEntry.get_chat_entries_for_game(game)
board = json.loads(game.board) if game.board else ''
extra_state = json.loads(game.extra_state) if game.extra_state else ''
extra_state
all_game_data = {
'message_type': 'full_game',
'board': board,
'extra_state': extra_state,
'opponent': opponent,
'current_turn': Player.get_player_id(game.current_turn.id),
'chat': ChatEntry.serialize_entries(chat_entries),
'completed': Game.serialize_games([game])[0]['completed']
}
message.reply_channel.send({'text': json.dumps(all_game_data)})
