added decorator, decorator with args, time command added

src/werewolf_bot.py

@@ -72,30 +72,41 @@ async def setup(ctx):
 
 def channel_setup(command):
 	@functools.wraps(command)
-	async def wrapper(ctx):
+	async def wrapper(ctx, *args, **kwargs):
 		if ctx.channel not in game_instances:
 			await send_wrong(ctx, f"No game setup yet. Use {PREFIX}game setup")
 		else:
-			await command(ctx)
+			await command(ctx, *args, **kwargs)
+	return wrapper
+
+
+def game_not_running(command):
+	@functools.wraps(command)
+	@channel_setup
+	async def wrapper(ctx, *args, **kwargs):
+		if game_instances[ctx.channel].running:
+			await send_wrong(ctx, "Sorry! A game is already running")
+		else:
+			await command(ctx, *args, **kwargs)
 	return wrapper
 
 
 def game_running(command):
 	@functools.wraps(command)
 	@channel_setup
-	async def wrapper(ctx):
+	async def wrapper(ctx, *args, **kwargs):
-		if game_instances[ctx.channel].running:
+		if not game_instances[ctx.channel].running:
-			await send_wrong(ctx, "Sorry! A game is already running")
+			await send_wrong(ctx, "No game is running")
 		else:
-			await command(ctx)
+			await command(ctx, *args, **kwargs)
 	return wrapper
 
 
 def error_handling(command):
 	@functools.wraps(command)
-	async def wrapper(ctx):
+	async def wrapper(ctx, *args, **kwargs):
 		try:
-			await command(ctx)
+			await command(ctx, *args, **kwargs)
 		except ValueError as error:
 			await send_wrong(ctx, str(error))
 		except asyncio.TimeoutError:
@@ -104,7 +115,7 @@ def error_handling(command):
 
 
 @game.command()
-@game_running
+@game_not_running
 @error_handling
 async def start(ctx):
 	game_instances[ctx.channel].game = bot.loop.create_task(game_instances[ctx.channel].round())
@@ -112,27 +123,39 @@ async def start(ctx):
 
 
 @game.command()
+@game_running
 @channel_setup
 async def stop(ctx):
-	if not game_instances[ctx.channel].running:
-		await send_wrong(ctx, "No game is running")
-	else:
 	game_instances[ctx.channel].game.cancel()
 	await send_friendly(ctx, "Game canceled")
 
 
 @game.command()
-@game_running
+@game_not_running
 @error_handling
 async def players(ctx):
 	await game_instances[ctx.channel].set_players(ctx.message)
 
 
+@game.command()
+@game_not_running
+@error_handling
+async def roles(ctx, *args):
+	await game_instances[ctx.channel].set_roles(args)
+
+
+@game.command()
+@game_not_running
+@error_handling
+async def minutes(ctx, i):
+	await game_instances[ctx.channel].set_time(i)
+
+
 @game.command()
 @game_running
 @error_handling
-async def roles(ctx):
+async def time(ctx):
-	await game_instances[ctx.channel].set_roles(ctx.message.content.split()[3:])  # exclude commands
+	await send_friendly(ctx, game_instances[ctx.channel].remaining_time_string())
 
 
 # smaller commands
@@ -153,10 +176,10 @@ async def ping(ctx):
 
 def developer(command):
 	@functools.wraps(command)
-	async def wrapper(ctx):
+	async def wrapper(ctx, *args, **kwargs):
 		DEV_ID = 461892912821698562
 		if ctx.author.id == DEV_ID:
-			await command(ctx)
+			await command(ctx, *args, **kwargs)
 		else:
 			await send_wrong(ctx, "This command is not for you!")
 	return wrapper
@@ -170,8 +193,9 @@ async def logout(ctx):
 
 @bot.command()
 @developer
-async def debug(ctx):
+async def debug(ctx, *args):
 	print("DEBUG")
-	print(ctx.message.content)
+	print(ctx.args)
+	print(ctx.kwargs)
 
 bot.run(TOKEN)

src/werewolf_game.py

@@ -1,4 +1,5 @@
 from random import shuffle
+import time
 import asyncio
 import discord
 from werewolf_roles import Role, Doppelganger, Werewolf, Minion, Mason, Seer, Robber, Troublemaker, Drunk, Insomniac, Tanner, Hunter, No_role
@@ -29,6 +30,10 @@ class Game:
 		self.role_list = [Role.match(r) for r in suggestions]  # raises ValueError
 		await self.send(f"Roles: {', '.join(r.name() for r in self.role_list)}")  # send confirmation
 
+	async def set_time(self, msg):
+		self.discussion_time = int(msg) * 60 + 1
+		await self.send(f"You have set the discussion time to {self.discussion_time//60} minutes")  # send confirmation
+
 	def check(self):
 		if not 0 <= len(self.player_list) <= 10:
 			raise ValueError(f"Invalid number of players: {len(self.player_list)}")
@@ -48,7 +53,6 @@ class Game:
 		self.voting_list = self.player_list + [No_player()]
 		for c in self.voting_list:
 			c.reset()
-		self.time = 0
 
 	def distribute_roles(self):
 		shuffle(self.role_list)
@@ -80,14 +84,19 @@ class Game:
 	async def start_day(self):
 		await self.send("The day has started")
 
+	def remaining_time_string(self):
+		t = int(self.start_time + self.discussion_time - time.time())
+		return f"{t//60} minute(s) and {t%60} second(s)"
+
 	async def discussion_timer(self):
-		await self.send(f"You have {self.discussion_time / 60} minutes to discuss")
+		self.start_time = time.time()
+		await self.send(f"You have {self.remaining_time_string()} to discuss")
 		await asyncio.sleep(self.discussion_time / 2)
-		await self.send("Half of the time has passed")
+		await self.send(f"{self.remaining_time_string()} remaining")
 		await asyncio.sleep(self.discussion_time / 2 - 60)
-		await self.send("One minute remaining")
+		await self.send(f"{self.remaining_time_string()} remaining")
 		await asyncio.sleep(30)
-		await self.send("30 seconds remaining")
+		await self.send(f"{self.remaining_time_string()} remaining")
 		await asyncio.sleep(30)
 
 	async def early_vote(self):