92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
import logging
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from game import Game
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from player import Player
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class GameManager(object):
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""" Manages all running games by using a confusing amount of dicts """
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def __init__(self):
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self.chatid_game = dict()
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self.userid_players = dict()
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self.userid_current = dict()
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self.logger = logging.getLogger(__name__)
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def new_game(self, chat):
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"""
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Generate a game join link with a unique ID and connect the game to the
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group chat
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"""
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chat_id = chat.id
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self.logger.info("Creating new game with id " + str(chat_id))
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game = Game(chat)
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self.chatid_game[chat_id] = game
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self.chatid_game[game] = chat_id
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def join_game(self, chat_id, user):
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""" Create a player from the Telegram user and add it to the game """
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self.logger.info("Joining game with id " + str(chat_id))
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try:
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game = self.chatid_game[chat_id]
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except KeyError:
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return None
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players = self.userid_players.get(user.id, list())
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if not players:
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self.userid_players[user.id] = players
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else:
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self.leave_game(user, chat_id)
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if game not in [player.game for player in players]:
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try:
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player = Player(game, user)
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except AttributeError:
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return None
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players.append(player)
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self.userid_current[user.id] = player
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return True
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else:
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return False
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def leave_game(self, user, chat_id):
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""" Remove a player from its current game """
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try:
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players = self.userid_players[user.id]
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for player in list(players):
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if player.game.chat.id == chat_id:
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player.leave()
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players.remove(player)
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if self.userid_current[user.id] is player:
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if len(players):
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self.userid_current[user.id] = players[0]
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else:
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del self.userid_current[user.id]
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break
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else:
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return False
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return True
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except KeyError:
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self.logger.info("Leaving game failed")
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return False
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def end_game(self, chat_id, user):
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"""
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Generate a game join link with a unique ID and connect the game to the
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group chat
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"""
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self.logger.info("Game with id " + str(chat_id) + " ended")
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players = self.userid_players[user.id]
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for player in players:
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if not player.game.chat.id == chat_id:
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game = player.game
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del self.chatid_game[game]
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break
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self.leave_game(user, chat_id)
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