moar commands, leave always, asynchronous sending, game switching [untested]

bot.py

@@ -20,7 +20,7 @@ from start_bot import start_bot
 
 logging.basicConfig(
     format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    level=logging.DEBUG)
+    level=logging.INFO)
 logger = logging.getLogger(__name__)
 
 gm = GameManager()
@@ -44,14 +44,18 @@ help_text = "Follow these steps:\n\n" \
             "state. The greyed out cards are those you can not play at the " \
             "moment. Tap an option to execute the selected action. \n" \
             "Players can join the game at any time. To leave a game, " \
-            "use /leave.\n" \
+            "use /leave.\n\n" \
+            "Other commands (only game creator):\n" \
+            "/close - Close lobby\n" \
+            "/open - Open lobby\n" \
+            "/skip - Skip current player\n\n" \
             "<b>Experimental:</b> Play multiple games at the same time. " \
             "Press the <code>Current game: </code> button and select the " \
             "group you want to play a card in.\n" \
             "If you enjoy this bot, " \
             "<a href=\"https://telegram.me/storebot?start=mau_mau_bot\">" \
             "rate me</a>, join the " \
-            "<a href=\"https://telegram.me/unobotupdates\">update channel</a>" \
+            "<a href=\"https://telegram.me/unobotupdates\">update channel</a>"\
             " and buy an UNO card game.\n"
 
 
@@ -87,11 +91,15 @@ def display_color(color):
 
 @run_async
 def send_async(bot, *args, **kwargs):
+    if 'timeout' not in kwargs:
+        kwargs['timeout'] = 2.5
     bot.sendMessage(*args, **kwargs)
 
 
 @run_async
 def answer_async(bot, *args, **kwargs):
+    # if 'timeout' not in kwargs:
+    #     kwargs['timeout'] = 2.5
     bot.answerInlineQuery(*args, **kwargs)
 
 
@@ -120,6 +128,13 @@ def join_game(bot, update):
     if update.message.chat.type == 'private':
         help(bot, update)
     else:
+        try:
+            game = gm.chatid_games[chat_id][-1]
+            if not game.open:
+                send_async(bot, chat_id, text="The lobby is closed")
+        except (KeyError, IndexError):
+            pass
+
         joined = gm.join_game(chat_id, update.message.from_user)
         if joined:
             send_async(bot, chat_id,
@@ -141,23 +156,21 @@ def leave_game(bot, update):
     """ Handler for the /leave command """
     chat_id = update.message.chat_id
     user = update.message.from_user
-    players = gm.userid_players[user.id]
+    players = gm.userid_players.get(user.id, list())
     for player in players:
         if player.game.chat.id == chat_id:
             game = player.game
             break
     else:
-        game = gm.chatid_game[chat_id]
+        send_async(bot, chat_id, text="You are not playing in a game in "
+                                      "this group.")
+        return
+
     user = update.message.from_user
 
-    if (game.current_player is None or
+    if len(game.players) < 3:
-            game.current_player is game.current_player.next or
-            game.current_player is game.current_player.next.next):
         gm.end_game(chat_id, user)
         send_async(bot, chat_id, text="Game ended!")
-    elif game.current_player.user.id == user.id:
-        send_async(bot, chat_id,
-                   text="You can't leave the game if it's your turn")
     else:
         if gm.leave_game(user, chat_id):
             send_async(bot, chat_id, text="Okay")
@@ -180,14 +193,20 @@ def select_game(bot, update):
                    text="Game not found :(")
         return
 
-    back = [[InlineKeyboardButton(text='Back', switch_inline_query='')]]
+    back = [[InlineKeyboardButton(text='Back to last group',
+                                  switch_inline_query='')]]
 
     bot.answerCallbackQuery(update.callback_query.id,
-                            text="Sending you back...")
+                            text="Please switch to the group you selected!",
-    send_async(bot, chat_id=update.callback_query.message.chat_id,
+                            show_alert=False)
-               text="Selected game: " +
+    bot.editMessageText(chat_id=update.callback_query.message.chat_id,
-                    gm.userid_current[user_id].game.chat.title,
+                        message_id=update.callback_query.message.message_id,
-               reply_markup=InlineKeyboardMarkup(back))
+                        text="Selected game: %s\n"
+                             "<b>Make sure that you switch to the correct "
+                             "group!</b>"
+                             % gm.userid_current[user_id].game.chat.title,
+                        reply_markup=InlineKeyboardMarkup(back),
+                        parse_mode=ParseMode.HTML)
 
 
 def status_update(bot, update):
@@ -196,23 +215,11 @@ def status_update(bot, update):
     if update.message.left_chat_member:
         try:
             chat_id = update.message.chat_id
-            game = gm.chatid_game[chat_id]
             user = update.message.left_chat_member
         except KeyError:
             return
 
-        user_ids = list()
+        if gm.leave_game(user, chat_id):
-        current_player = game.current_player
-        user_ids.append(current_player.user.id)
-
-        itplayer = current_player.next
-
-        while itplayer is not current_player:
-            user_ids.append(itplayer.user.id)
-            itplayer = itplayer.next
-
-        if user.id in user_ids:
-            gm.leave_game(user, chat_id)
             send_async(bot, chat_id, text="Removing %s from the game" 
                                           % display_name(user))
 
@@ -223,7 +230,12 @@ def start_game(bot, update, args):
     if update.message.chat.type != 'private':
         # Show the first card
         chat_id = update.message.chat_id
-        game = gm.chatid_game[chat_id]
+        try:
+            game = gm.chatid_games[chat_id][-1]
+        except (KeyError, IndexError):
+            send_async(bot, chat_id, text="There is no game running in this "
+                                          "chat. Create a new one with /new")
+            return
 
         if game.current_player is None or \
                 game.current_player is game.current_player.next:
@@ -248,12 +260,69 @@ def start_game(bot, update, args):
                                                 callback_data=
                                                 str(player.game.chat.id))])
         send_async(bot, update.message.chat_id,
-                   text='Please select the group you want to play in:',
+                   text='Please select the group you want to play in. ',
                    reply_markup=InlineKeyboardMarkup(groups))
     else:
         help(bot, update)
 
 
+def close_game(bot, update):
+    """ Handler for the /close command """
+    chat_id = update.message.chat_id
+    user = update.message.from_user
+    games = gm.chatid_games[chat_id]
+    players = gm.userid_players[user.id]
+
+    for game in games:
+        for player in players:
+            if player in game.players:
+                if player is game.owner:
+                    game.open = False
+                    send_async(bot, chat_id, text="Closed the lobby")
+                else:
+                    send_async(bot, chat_id,
+                               text="Only the game creator can do that")
+
+
+def open_game(bot, update):
+    """ Handler for the /open command """
+    chat_id = update.message.chat_id
+    user = update.message.from_user
+    games = gm.chatid_games[chat_id]
+    players = gm.userid_players[user.id]
+
+    for game in games:
+        for player in players:
+            if player in game.players:
+                if player is game.owner:
+                    game.open = True
+                    send_async(bot, chat_id, text="Opened the lobby")
+                else:
+                    send_async(bot, chat_id,
+                               text="Only the game creator can do that")
+
+
+def skip_player(bot, update):
+    """ Handler for the /skip command """
+    chat_id = update.message.chat_id
+    user = update.message.from_user
+    games = gm.chatid_games[chat_id]
+    players = gm.userid_players[user.id]
+
+    for game in games:
+        for player in players:
+            if player in game.players:
+                if player is game.owner:
+                    game.current_player.anti_cheat += 1
+                    game.turn()
+                    send_async(bot, chat_id,
+                               text="Next player: %s"
+                                    % display_name(game.current_player.user))
+                else:
+                    send_async(bot, chat_id,
+                               text="Only the game creator can do that")
+
+
 def help(bot, update):
     """ Handler for the /help command """
     send_async(bot, update.message.chat_id, text=help_text, 
@@ -359,12 +428,8 @@ def add_other_cards(playable, player, results, game):
 
 def player_list(game):
     players = list()
-    current_player = game.current_player
+    for player in game.players:
-    itplayer = current_player.next
+        add_player(player, players)
-    add_player(current_player, players)
-    while itplayer is not current_player:
-        add_player(itplayer, players)
-        itplayer = itplayer.next
     return players
 
 
@@ -470,7 +535,7 @@ def process_result(bot, update):
         player = gm.userid_current[user.id]
         game = player.game
         result_id = update.chosen_inline_result.result_id
-        chat_id = gm.chatid_game[game]
+        chat_id = game.chat.id
     except KeyError:
         return
 
@@ -499,7 +564,7 @@ def process_result(bot, update):
     else:
         do_play_card(bot, chat_id, game, player, result_id, user)
 
-    if game.current_player.next:
+    if game in gm.chatid_games.get(chat_id, list()):
         send_async(bot, chat_id, text="Next player: " +
                                       display_name(game.current_player.user))
 
@@ -511,11 +576,10 @@ def do_play_card(bot, chat_id, game, player, result_id, user):
     if game.choosing_color:
         send_async(bot, chat_id, text="Please choose a color")
     if len(player.cards) == 1:
-        send_async(bot, chat_id, text="Last Card!")
+        send_async(bot, chat_id, text="UNO!")
     if len(player.cards) == 0:
-        gm.leave_game(user, chat_id)
+        send_async(bot, chat_id, text="%s won!" % user.first_name)
-        send_async(bot, chat_id, text="Player won!")
+        if len(game.players) < 3:
-        if game.current_player is game.current_player.next:
             send_async(bot, chat_id, text="Game ended!")
             gm.end_game(chat_id, user)
 
@@ -563,6 +627,9 @@ dp.addHandler(CommandHandler('start', start_game, pass_args=True))
 dp.addHandler(CommandHandler('new', new_game))
 dp.addHandler(CommandHandler('join', join_game))
 dp.addHandler(CommandHandler('leave', leave_game))
+dp.addHandler(CommandHandler('open', open_game))
+dp.addHandler(CommandHandler('close', close_game))
+dp.addHandler(CommandHandler('skip', skip_player))
 dp.addHandler(CommandHandler('help', help))
 dp.addHandler(CommandHandler('news', news))
 dp.addHandler(MessageHandler([filters.STATUS_UPDATE], status_update))

game.py

@@ -11,6 +11,8 @@ class Game(object):
     draw_counter = 0
     choosing_color = False
     started = False
+    owner = None
+    open = True
 
     def __init__(self, chat):
         self.chat = chat
@@ -24,6 +26,20 @@ class Game(object):
 
         self.logger = logging.getLogger(__name__)
 
+    @property
+    def players(self):
+        players = list()
+        if not self.current_player:
+            return players
+
+        current_player = self.current_player
+        itplayer = current_player.next
+        players.append(current_player)
+        while itplayer and itplayer is not current_player:
+            players.append(itplayer)
+            itplayer = itplayer.next
+        return players
+
     def reverse(self):
         """ Reverse the direction of play """
         self.reversed = not self.reversed

game_manager.py

@@ -8,7 +8,7 @@ class GameManager(object):
     """ Manages all running games by using a confusing amount of dicts """
 
     def __init__(self):
-        self.chatid_game = dict()
+        self.chatid_games = dict()
         self.userid_players = dict()
         self.userid_current = dict()
         self.logger = logging.getLogger(__name__)
@@ -22,57 +22,65 @@ class GameManager(object):
 
         self.logger.info("Creating new game with id " + str(chat_id))
         game = Game(chat)
-        self.chatid_game[chat_id] = game
+
-        self.chatid_game[game] = chat_id
+        if chat_id not in self.chatid_games:
+            self.chatid_games[chat_id] = list()
+
+        self.chatid_games[chat_id].append(game)
 
     def join_game(self, chat_id, user):
         """ Create a player from the Telegram user and add it to the game """
         self.logger.info("Joining game with id " + str(chat_id))
         try:
-            game = self.chatid_game[chat_id]
+            game = self.chatid_games[chat_id][-1]
-        except KeyError:
+        except (KeyError, IndexError):
             return None
 
-        players = self.userid_players.get(user.id, list())
+        if user.id not in self.userid_players:
+            self.userid_players[user.id] = list()
 
-        if not players:
+        players = self.userid_players[user.id]
-            self.userid_players[user.id] = players
+
+        # Don not re-add a player and remove the player from previous games in
+        # this chat
+        for player in players:
+            if player in game.players:
+                return False
         else:
             self.leave_game(user, chat_id)
 
-        if game not in [player.game for player in players]:
-            try:
         player = Player(game, user)
-            except AttributeError:
-                return None
 
         players.append(player)
         self.userid_current[user.id] = player
         return True
-        else:
-            return False
 
     def leave_game(self, user, chat_id):
         """ Remove a player from its current game """
         try:
             players = self.userid_players[user.id]
+            games = self.chatid_games[chat_id]
+
+            for player in players:
+                for game in games:
+                    if player in game.players:
+                        if player is game.current_player:
+                            game.turn()
 
-            for player in list(players):
-                if player.game.chat.id == chat_id:
                         player.leave()
                         players.remove(player)
+
+                        # If this is the selected game, switch to another
                         if self.userid_current[user.id] is player:
                             if len(players):
                                 self.userid_current[user.id] = players[0]
                             else:
                                 del self.userid_current[user.id]
-                    break
+                        return True
             else:
                 return False
 
-            return True
         except KeyError:
-            self.logger.info("Leaving game failed")
             return False
 
     def end_game(self, chat_id, user):
@@ -81,12 +89,27 @@ class GameManager(object):
         group chat
         """
 
-        self.logger.info("Game with id " + str(chat_id) + " ended")
+        self.logger.info("Game in chat " + str(chat_id) + " ended")
         players = self.userid_players[user.id]
-        for player in players:
+        games = self.chatid_games[chat_id]
-            if not player.game.chat.id == chat_id:
+        the_game = None
-                game = player.game
-                del self.chatid_game[game]
-                break
 
-        self.leave_game(user, chat_id)
+        # Find the correct game instance to end
+        logging.info(str(players))
+        logging.info(str(games))
+        for player in players:
+            for game in games:
+                if player in game.players:
+                    the_game = game
+                    break
+            if the_game:
+                break
+        else:
+            return
+
+        for player in the_game.players:
+            self.userid_players[player.user.id].remove(player)
+            if len(self.userid_players[player.user.id]) is 0:
+                del self.userid_players[player.user.id]
+        self.chatid_games[chat_id].remove(the_game)
+        return

player.py

@@ -27,8 +27,9 @@ class Player(object):
             self._next = self
             self._prev = self
             game.current_player = self
+            game.owner = self
 
-        for i in range(7):
+        for i in range(2):
             self.cards.append(self.game.deck.draw())
 
         self.bluffing = False
@@ -37,6 +38,9 @@ class Player(object):
 
     def leave(self):
         """ Leave the current game """
+        if self.next is self:
+            return
+
         self.next.prev = self.prev
         self.prev.next = self.next
         self.next = None