diff options
Diffstat (limited to '')
| -rw-r--r-- | bot/bot.py | 52 |
1 files changed, 49 insertions, 3 deletions
@@ -64,6 +64,26 @@ class Bot(commands.Bot): super().add_cog(cog) log.info(f"Cog loaded: {cog.qualified_name}") + def add_command(self, command: commands.Command) -> None: + """Add `command` as normal and then add its root aliases to the bot.""" + super().add_command(command) + self._add_root_aliases(command) + + def remove_command(self, name: str) -> Optional[commands.Command]: + """ + Remove a command/alias as normal and then remove its root aliases from the bot. + + Individual root aliases cannot be removed by this function. + To remove them, either remove the entire command or manually edit `bot.all_commands`. + """ + command = super().remove_command(name) + if command is None: + # Even if it's a root alias, there's no way to get the Bot instance to remove the alias. + return + + self._remove_root_aliases(command) + return command + async def on_command_error(self, context: commands.Context, exception: DiscordException) -> None: """Check command errors for UserInputError and reset the cooldown if thrown.""" if isinstance(exception, commands.UserInputError): @@ -74,11 +94,16 @@ class Bot(commands.Bot): async def check_channels(self) -> None: """Verifies that all channel constants refer to channels which exist.""" await self.wait_until_guild_available() - all_channels = set(self.get_all_channels()) + + if constants.Client.debug: + log.info("Skipping Channels Check.") + return + + all_channels_ids = [channel.id for channel in self.get_all_channels()] for name, channel_id in vars(constants.Channels).items(): - if name.startswith('_'): + if name.startswith("_"): continue - if channel_id not in all_channels: + if channel_id not in all_channels_ids: log.error(f'Channel "{name}" with ID {channel_id} missing') async def send_log(self, title: str, details: str = None, *, icon: str = None) -> None: @@ -134,6 +159,27 @@ class Bot(commands.Bot): """ await self._guild_available.wait() + def _add_root_aliases(self, command: commands.Command) -> None: + """Recursively add root aliases for `command` and any of its subcommands.""" + if isinstance(command, commands.Group): + for subcommand in command.commands: + self._add_root_aliases(subcommand) + + for alias in getattr(command, "root_aliases", ()): + if alias in self.all_commands: + raise commands.CommandRegistrationError(alias, alias_conflict=True) + + self.all_commands[alias] = command + + def _remove_root_aliases(self, command: commands.Command) -> None: + """Recursively remove root aliases for `command` and any of its subcommands.""" + if isinstance(command, commands.Group): + for subcommand in command.commands: + self._remove_root_aliases(subcommand) + + for alias in getattr(command, "root_aliases", ()): + self.all_commands.pop(alias, None) + _allowed_roles = [discord.Object(id_) for id_ in constants.MODERATION_ROLES] |