import datetime, decimal, math, re, secrets, time from src import utils SIDES = {"heads": 0, "tails": 1} DEFAULT_REDEEM_DELAY = 600 # 600 seconds, 10 minutes DEFAULT_REDEEM_AMOUNT = "100.0" DEFAULT_INTEREST_RATE = "0.01" INTEREST_INTERVAL = 60*60 # 1 hour DECIMAL_ZERO = decimal.Decimal("0") REGEX_FLOAT = re.compile("(?:\d+(?:\.\d{1,2}|$)|\.\d{1,2})") RED = [1, 3, 5, 7, 9, 12, 14, 16, 18, 19, 21, 23, 25, 27, 30, 32, 34, 36] BLACK = [2, 4, 6, 8, 10, 11, 13, 15, 17, 20, 22, 24, 26, 28, 29, 31, 33, 35] SMALL = range(1, 19) BIG = range(19, 37) FIRST_DOZEN = list(range(1, 13)) SECOND_DOZEN = list(range(13, 25)) THIRD_DOZEN = list(range(25, 37)) FIRST_COLUMN = list(range(1, 37))[0::3] SECOND_COLUMN = list(range(1, 37))[1::3] THIRD_COLUMN = list(range(1, 37))[2::3] REGEX_STREET = re.compile("street([1-9]|1[0-2])$") class Module(object): def __init__(self, bot, events, exports): self.bot = bot now = datetime.datetime.now() until_next_hour = 60-now.second until_next_hour += ((60-(now.minute+1))*60) bot.timers.add("coin-interest", INTEREST_INTERVAL, time.time()+until_next_hour) @utils.hook("received.command.coins") def coins(self, event): """ :help: Show how many coins you have """ if event["args_split"]: target = event["server"].get_user(event["args_split"][0]) else: target = event["user"] coins = decimal.Decimal(target.get_setting("coins", "0.0")) event["stdout"].write("%s has %s coin%s" % (target.nickname, "{0:.2f}".format(coins), "" if coins == 1 else "s")) @utils.hook("received.command.resetcoins", min_args=1) def reset_coins(self, event): """ :help: Reset a user's coins to 0 :usage: :permission: resetcoins """ target = event["server"].get_user(event["args_split"][0]) coins = decimal.Decimal(target.get_setting("coins", "0.0")) if coins == DECIMAL_ZERO: event["stderr"].write("%s already has %s coins" % ( target.nickname, str(DECIMAL_ZERO))) else: target.del_setting("coins") event["stdout"].write("Reset coins for %s" % target.nickname) @utils.hook("received.command.givecoins", min_args=1) def give_coins(self, event): """ :help: Give coins to a user :usage: :permission: givecoins """ target = event["server"].get_user(event["args_split"][0]) coins = event["args_split"][1] match = REGEX_FLOAT.match(coins) if not match or round(decimal.Decimal(coins), 2) <= DECIMAL_ZERO: event["stderr"].write( "Please provide a positive number of coins to send") return coins = decimal.Decimal(match.group(0)) target_coins = decimal.Decimal(target.get_setting("coins", "0.0")) target.set_setting("coins", str(target_coins+coins)) event["stdout"].write("Gave '%s' %s coins" % (target.nickname, str(coins))) @utils.hook("received.command.richest") def richest(self, event): """ :help: Show the top 10 richest users """ all_coins = event["server"].get_all_user_settings("coins", []) all_coins = list(filter(lambda coin: decimal.Decimal(coin[1]), all_coins)) items = [(coin[0], decimal.Decimal(coin[1])) for coin in all_coins] all_coins = dict(items) top_10 = utils.top_10(all_coins, convert_key=lambda nickname: utils.prevent_highlight( event["server"].get_user(nickname).nickname), value_format=lambda value: "{0:.2f}".format(value)) event["stdout"].write("Richest users: %s" % ", ".join(top_10)) def _redeem_cache(self, server, user): return "redeem|%s|%s@%s" % (server.id, user.username, user.hostname) @utils.hook("received.command.redeemcoins") def redeem_coins(self, event): """ :help: Redeem your free coins """ user_coins = decimal.Decimal(event["user"].get_setting( "coins", "0.0")) if user_coins == DECIMAL_ZERO: cache = self._redeem_cache(event["server"], event["user"]) if not self.bot.cache.has_item(cache): redeem_amount = decimal.Decimal(event["server" ].get_setting("redeem-amount", DEFAULT_REDEEM_AMOUNT)) event["user"].set_setting("coins", str( user_coins+redeem_amount)) event["stdout"].write("Redeemed %s coins" % "{0:.2f}".format( redeem_amount)) redeem_delay = event["server"].get_setting("redeem-delay", DEFAULT_REDEEM_DELAY) self.bot.cache.temporary_cache(cache, redeem_delay) else: time_left = self.bot.cache.until_expiration(cache) event["stderr"].write("Please wait %s before redeeming" % utils.to_pretty_time(math.ceil(time_left))) else: event["stderr"].write( "You can only redeem coins when you have none") @utils.hook("received.command.flip", min_args=2, authenticated=True) def flip(self, event): """ :help: Bet on a coin flip :usage: heads|tails """ side_name = event["args_split"][0].lower() coin_bet = event["args_split"][1].lower() if coin_bet == "all": coin_bet = event["user"].get_setting("coins", "0.0") if decimal.Decimal(coin_bet) <= DECIMAL_ZERO: event["stderr"].write("You have no coins to bet") return match = REGEX_FLOAT.match(coin_bet) if not match or round(decimal.Decimal(coin_bet), 2) <= DECIMAL_ZERO: event["stderr"].write("Please provide a number of coins to bet") return coin_bet = decimal.Decimal(match.group(0)) coin_bet_str = "{0:.2f}".format(coin_bet) if not side_name in SIDES: event["stderr"].write("Please provide 'heads' or 'tails'") return user_coins = decimal.Decimal(event["user"].get_setting( "coins", "0.0")) if coin_bet > user_coins: event["stderr"].write("You don't have enough coins to bet") return chosen_side = secrets.choice(list(SIDES.keys())) win = side_name == chosen_side if win: new_coins = str(user_coins+coin_bet) event["user"].set_setting("coins", new_coins) event["stdout"].write( "%s flips %s and wins %s coin%s! (new total: %s)" % ( event["user"].nickname, side_name, coin_bet_str, "" if coin_bet == 1 else "s", new_coins ) ) else: new_coins = str(user_coins-coin_bet) event["user"].set_setting("coins", new_coins) event["stdout"].write( "%s flips %s and loses %s coin%s! (new total: %s)" % ( event["user"].nickname, side_name, coin_bet_str, "" if coin_bet == 1 else "s", new_coins ) ) @utils.hook("received.command.sendcoins", min_args=2, authenticated=True) def send(self, event): """ :help: Send coins to another user :usage: """ if event["user"].get_id() == event["server"].get_user(event[ "args_split"][0]).get_id(): event["stderr"].write("You can't send coins to yourself") return send_amount = event["args_split"][1] match = REGEX_FLOAT.match(send_amount) if not match or round(decimal.Decimal(send_amount), 2 ) <= DECIMAL_ZERO: event["stderr"].write( "Please provide a positive number of coins to send") return send_amount = decimal.Decimal(match.group(0)) user_coins = decimal.Decimal(event["user"].get_setting("coins", "0.0")) redeem_amount = decimal.Decimal(event["server"].get_setting( "redeem-amount", DEFAULT_REDEEM_AMOUNT)) new_user_coins = user_coins-send_amount if new_user_coins == DECIMAL_ZERO: event["stderr"].write("You have no coins") return elif new_user_coins < redeem_amount: event["stderr"].write( "You cannot send an amount of money that puts" " you below %s coins" % "{0:.2f}".format(redeem_amount)) return target_user = event["server"].get_user(event["args_split"][0]) target_user_coins = target_user.get_setting("coins", None) if target_user_coins == None: event["stderr"].write("You can only send coins to users that " "have had coins before") return event["user"].set_setting("coins", str(new_user_coins)) # get target_user_coins again, just in case *somehow* someone's # sending coins to themselves. target_user_coins = target_user.get_setting("coins", None) target_user_coins = decimal.Decimal(target_user_coins) target_user.set_setting("coins", str(target_user_coins+send_amount)) event["stdout"].write("%s sent %s coins to %s" % ( event["user"].nickname, "{0:.2f}".format(send_amount), target_user.nickname)) @utils.hook("timer.coin-interest") def interest(self, event): for server in self.bot.servers.values(): all_coins = server.get_all_user_settings( "coins", []) interest_rate = decimal.Decimal(server.get_setting( "interest-rate", DEFAULT_INTEREST_RATE)) redeem_amount = decimal.Decimal(server.get_setting( "redeem-amount", DEFAULT_REDEEM_AMOUNT)) for nickname, coins in all_coins: coins = decimal.Decimal(coins) if coins > redeem_amount: coins += round(coins*interest_rate, 2) server.get_user(nickname).set_setting("coins", str(coins)) event["timer"].redo() @utils.hook("received.command.roulette", min_args=2, authenticated=True) def roulette(self, event): """ :help: Spin a roulette wheel :usage: """ bets = event["args_split"][0].lower().split(",") if "0" in bets: event["stderr"].write("You can't bet on 0") return bet_amounts = [amount.lower() for amount in event["args_split"][1:]] if len(bet_amounts) < len(bets): event["stderr"].write("Please provide an amount for each bet") return if len(bet_amounts) == 1 and bet_amounts[0] == "all": bet_amounts[0] = event["user"].get_setting("coins", "0.0") if decimal.Decimal(bet_amounts[0]) <= DECIMAL_ZERO: event["stderr"].write("You have no coins to bet") return for i, bet_amount in enumerate(bet_amounts): match = REGEX_FLOAT.match(bet_amount) if not match or round(decimal.Decimal(bet_amount), 2 ) <= DECIMAL_ZERO: event["stderr"].write( "Please provide a positive number of coins to bet") return bet_amounts[i] = decimal.Decimal(match.group(0)) bet_amount_total = sum(bet_amounts) user_coins = decimal.Decimal(event["user"].get_setting("coins", "0.0")) if bet_amount_total > user_coins: event["stderr"].write("You don't have enough coins to bet") return # black, red, odds, evens, high (1-18), low (19-36) # 1dozen (1-12), 2dozen (13-24), 3dozen (25-36) # 1column (1,4..34), 2column (2,5..35), 3column (3,6..36) choice = secrets.randbelow(37) winnings = {} losses = {} if choice == 0: loss = sum(bet_amounts) event["user"].set_setting("coins", str(user_coins-loss)) event["stdout"].write("Roulette spin lands on 0, " "the house wins, %s loses %s" % ( event["user"].nickname, loss)) return failed = False colour = "red" if choice in RED else "black" for i, bet in enumerate(bets): street_match = REGEX_STREET.match(bet) odds = 0 if bet == "even": odds = 1*((choice % 2) == 0) elif bet == "odd": odds = 1*((choice % 2) == 1) elif bet == "red": odds = 1*(choice in RED) elif bet == "black": odds = 1*(choice in BLACK) elif bet == "small" or bet == "low": odds = 1*(choice in SMALL) elif bet == "big" or bet == "high": odds = 1*(choice in BIG) elif bet == "dozen1": odds = 2*(choice in FIRST_DOZEN) elif bet == "dozen2": odds = 2*(choice in SECOND_DOZEN) elif bet == "dozen3": odds = 2*(choice in THIRD_DOZEN) elif bet == "column1": odds = 2*(choice in FIRST_COLUMN) elif bet == "column2": odds = 2*(choice in SECOND_COLUMN) elif bet == "column3": odds = 2*(choice in THIRD_COLUMN) elif street_match: row = int(street_match.group(1)) odds = 11*(((row*3)-2) <= choice <= (row*3)) elif bet.isdigit() and (1 <= int(bet) <= 36): odds = 35*(choice == int(bet)) else: event["stderr"].write("Unknown bet") failed = True break if odds == 0: losses[bet] = bet_amounts[i] else: winnings[bet] = [odds, bet_amounts[i]*odds] if failed: return winnings_str = ["%s for %s (%d to 1)" % (winnings[bet][1], bet, winnings[bet][0]) for bet in winnings.keys()] coin_winnings = sum(bet[1] for bet in winnings.values()) coin_losses = sum([loss for loss in losses.values()]) total_winnings_str = " (%s total)" % coin_winnings if len( winnings.keys()) > 1 else "" new_user_coins = (user_coins-coin_losses)+coin_winnings event["user"].set_setting("coins", str(new_user_coins)) choice = "%d %s" % (choice, colour) if not losses and winnings: event["stdout"].write("Roulette spin lands on %s, " "%s wins %s%s" % (choice, event["user"].nickname, ", ".join(winnings_str), str(total_winnings_str))) elif losses and winnings: event["stdout"].write("Roulette spin lands on %s, " "%s wins %s%s; loses %s" % (choice, event["user"].nickname, ", ".join(winnings_str), str(total_winnings_str), str(coin_losses))) else: event["stdout"].write("Roulette spin lands on %s, " "%s loses %s" % (choice, event["user"].nickname, str(coin_losses)))