def get_emoji(self, emoji_name):
# emoji = commands.EmojiConverter().convert(ctx, emoji_name)
emoji = discord.utils.get(self.bot.emojis, name=emoji_name)
if emoji:
return emoji
else:
raise commands.EmojiNotFound(emoji_name)
async def convert(cls, ctx: commands.Context,
argument: str) -> Union[discord.Emoji, str]:
argument = re.sub("\ufe0f", "", argument) # remove trailing whitespace
try:
emoji = await ctx.bot.convert_emoji(argument) # method in `bot.py`
except commands.BadArgument:
raise commands.EmojiNotFound(argument)
return emoji
async def convert(cls, ctx: commands.Context,
argument: str) -> Union[discord.Emoji, str]:
try:
emoji = await ctx.bot.convert_emoji(argument) # method in `bot.py`
except commands.BadArgument:
raise commands.EmojiNotFound(argument)
return emoji
async def connect_four(
self,
ctx: commands.Context,
board_size: int = 7,
emoji1: EMOJI_CHECK = "\U0001f535",
emoji2: EMOJI_CHECK = "\U0001f534"
) -> None:
"""
Play the classic game of Connect Four with someone!
Sets up a message waiting for someone else to react and play along.
The game will start once someone has reacted.
All inputs will be through reactions.
"""
check, emoji = self.check_emojis(emoji1, emoji2)
if not check:
raise commands.EmojiNotFound(emoji)
check_author_result = await self.check_author(ctx, board_size)
if not check_author_result:
return
announcement = await ctx.send(
"**Connect Four**: A new game is about to start!\n"
f"Press {Emojis.hand_raised} to play against {ctx.author.mention}!\n"
f"(Cancel the game with {CROSS_EMOJI}.)"
)
self.waiting.append(ctx.author)
await announcement.add_reaction(Emojis.hand_raised)
await announcement.add_reaction(CROSS_EMOJI)
try:
reaction, user = await self.bot.wait_for(
"reaction_add",
check=partial(self.get_player, ctx, announcement),
timeout=60.0
)
except asyncio.TimeoutError:
self.waiting.remove(ctx.author)
await announcement.delete()
await ctx.send(
f"{ctx.author.mention} Seems like there's no one here to play. "
f"Use `{ctx.prefix}{ctx.invoked_with} ai` to play against a computer."
)
return
if str(reaction.emoji) == CROSS_EMOJI:
self.waiting.remove(ctx.author)
await announcement.delete()
await ctx.send(f"{ctx.author.mention} Game cancelled.")
return
await announcement.delete()
self.waiting.remove(ctx.author)
if self.already_playing(ctx.author):
return
await self._play_game(ctx, user, board_size, str(emoji1), str(emoji2))
async def convert(self, ctx, argument):
try:
emoji = await commands.EmojiConverter().convert(ctx, argument)
return emoji
except commands.BadArgument:
if argument in UNICODE_EMOJI:
return argument
else:
raise commands.EmojiNotFound(argument)
async def reactrole_add(self, ctx, msg: dc.Message, emoji: EmojiUnion,
role: dc.Role):
# Add a reaction to a message that will be attached to a toggleable role when reacted to.
try:
await msg.add_reaction(emoji)
except dc.HTTPException as exc:
if exc.args and exc.args[0].endswith('Unknown Emoji'):
raise commands.EmojiNotFound('invalid emoji argument')
await ctx.send(response_bank.reactrole_add_error)
return
self.data[msg.channel.id][msg.id][get_react_id(emoji)] = role.id
self.data_save()
await ctx.send(response_bank.reactrole_add_confirm.format(role=role))
async def ai(self,
ctx: commands.Context,
board_size: int = 7,
emoji1: EMOJI_CHECK = "\U0001f535",
emoji2: EMOJI_CHECK = "\U0001f534") -> None:
"""Play Connect Four against a computer player."""
check, emoji = self.check_emojis(emoji1, emoji2)
if not check:
raise commands.EmojiNotFound(emoji)
check_author_result = await self.check_author(ctx, board_size)
if not check_author_result:
return
await self._play_game(ctx, None, board_size, str(emoji1), str(emoji2))
async def connect_four(self,
ctx: commands.Context,
member: discord.Member = None,
board_size: int = 7,
emoji1: EMOJI_CHECK = "\U0001f535",
emoji2: EMOJI_CHECK = "\U0001f534") -> None:
""" Plays the classic game of Connect Four with someone!
Sets up a message waiting for someone else to react and play along.
The game will start once someone has reacted.
All inputs will be through reactions.
:param ctx: The context.
:param board_size: The size of the game board.
:param emoji1: The first emoji.
:param emoji2: The second emoji. """
if not member or member.bot:
return await self.ai(ctx)
if member.id == ctx.author.id:
return await ctx.send("**You cannot play against yourself!**")
check, emoji = self.check_emojis(emoji1, emoji2)
if not check:
raise commands.EmojiNotFound(emoji)
check_author_result = await self.check_author(ctx, board_size)
if not check_author_result:
return
if self.already_playing(ctx.author):
return
if self.already_playing(member):
return await ctx.reply("**This member is already playing!**")
await self._play_game(ctx, member, board_size, str(emoji1),
str(emoji2))