Python discord.ext.commands.DisabledCommand() Examples

def on_command_error(self, error, ctx):
        ignored = (commands.NoPrivateMessage, commands.DisabledCommand, commands.CheckFailure,
                   commands.CommandNotFound, commands.UserInputError, discord.HTTPException)
        error = getattr(error, 'original', error)

        if isinstance(error, ignored):
            return

        if ctx.message.server:
            fmt = 'Channel: {0} (ID: {0.id})\nGuild: {1} (ID: {1.id})'
        else:
            fmt = 'Channel: {0} (ID: {0.id})'

        exc = traceback.format_exception(type(error), error, error.__traceback__, chain=False)
        description = '```py\n%s\n```' % ''.join(exc)
        time = datetime.datetime.utcnow()

        name = ctx.command.qualified_name
        author = '{0} (ID: {0.id})'.format(ctx.message.author)
        location = fmt.format(ctx.message.channel, ctx.message.server)

        message = '{0} at {1}: Called by: {2} in {3}. More info: {4}'.format(name, time, author, location, description)

        self.bot.logs['discord'].critical(message) 

def on_command_error(error, ctx):
    if isinstance(error, commands.NoPrivateMessage):
        await ctx.author.send('This command cannot be used in private messages.')
    elif isinstance(error, commands.DisabledCommand):
        await ctx.channel.send(':x: Dieser Command wurde deaktiviert')
    elif isinstance(error, commands.CommandInvokeError):
        if bot.dev:
            raise error
        else:
            embed = discord.Embed(title=':x: Command Error', colour=0x992d22) #Dark Red
            embed.add_field(name='Error', value=error)
            embed.add_field(name='Guild', value=ctx.guild)
            embed.add_field(name='Channel', value=ctx.channel)
            embed.add_field(name='User', value=ctx.author)
            embed.add_field(name='Message', value=ctx.message.clean_content)
            embed.timestamp = datetime.datetime.utcnow()
            try:
                await bot.AppInfo.owner.send(embed=embed)
            except:
                pass 

def on_command_error(ctx, error):
    if isinstance(error, commands.CommandNotFound):
        return
    if isinstance(error, commands.DisabledCommand):
        await ctx.send(Language.get("bot.errors.disabled_command", ctx))
        return
    if isinstance(error, checks.owner_only):
        await ctx.send(Language.get("bot.errors.owner_only", ctx))
        return
    if isinstance(error, checks.dev_only):
        await ctx.send(Language.get("bot.errors.dev_only", ctx))
        return
    if isinstance(error, checks.support_only):
        await ctx.send(Language.get("bot.errors.support_only", ctx))
        return
    if isinstance(error, checks.not_nsfw_channel):
        await ctx.send(Language.get("bot.errors.not_nsfw_channel", ctx))
        return
    if isinstance(error, checks.not_guild_owner):
        await ctx.send(Language.get("bot.errors.not_guild_owner", ctx))
        return
    if isinstance(error, checks.no_permission):
        await ctx.send(Language.get("bot.errors.no_permission", ctx))
        return
    if isinstance(error, commands.NoPrivateMessage):
        await ctx.send(Language.get("bot.errors.no_private_message", ctx))
        return
    if isinstance(ctx.channel, discord.DMChannel):
        await ctx.send(Language.get("bot.errors.command_error_dm_channel", ctx))
        return

    #In case the bot failed to send a message to the channel, the try except pass statement is to prevent another error
    try:
        await ctx.send(Language.get("bot.errors.command_error", ctx).format(error))
    except:
        pass
    log.error("An error occured while executing the {} command: {}".format(ctx.command.qualified_name, error)) 

def on_command_error(self, context, error):
		if isinstance(error, commands.NoPrivateMessage):
			await context.author.send(_('This command cannot be used in private messages.'))
		elif isinstance(error, commands.DisabledCommand):
			message = _('Sorry. This command is disabled and cannot be used.')
			try:
				await context.author.send(message)
			except discord.Forbidden:
				await context.send(message)
		elif isinstance(error, commands.NotOwner):
			logger.error('%s tried to run %s but is not the owner', context.author, context.command.name)
			with contextlib.suppress(discord.HTTPException):
				await context.try_add_reaction(utils.SUCCESS_EMOJIS[False])
		elif isinstance(error, (commands.UserInputError, commands.CheckFailure)):
			await context.send(error)
		elif (
			isinstance(error, commands.CommandInvokeError)
			# abort if it's overridden
			and
				getattr(
					type(context.cog),
					'cog_command_error',
					# treat ones with no cog (e.g. eval'd ones) as being in a cog that did not override
					commands.Cog.cog_command_error)
				is commands.Cog.cog_command_error
		):
			if not isinstance(error.original, discord.HTTPException):
				logger.error('"%s" caused an exception', context.message.content)
				logger.error(''.join(traceback.format_tb(error.original.__traceback__)))
				# pylint: disable=logging-format-interpolation
				logger.error('{0.__class__.__name__}: {0}'.format(error.original))

				await context.send(_('An internal error occurred while trying to run that command.'))
			elif isinstance(error.original, discord.Forbidden):
				await context.send(_("I'm missing permissions to perform that action."))

	### Utility functions 

def on_command_error(ctx, e):

    if hasattr(ctx.cog, 'qualified_name') and ctx.cog.qualified_name == "Admin":
        # Admin cog handles the errors locally
        return

    if SETTINGS.log_errors:
        ignored_exceptions = (
            commands.MissingRequiredArgument,
            commands.CommandNotFound,
            commands.DisabledCommand,
            commands.BadArgument,
            commands.NoPrivateMessage,
            commands.CheckFailure,
            commands.CommandOnCooldown,
            commands.MissingPermissions,
            discord.errors.Forbidden,
        )

        if isinstance(e, ignored_exceptions):
            # log warnings
            # logger.warning(f'{type(e).__name__}: {e}\n{"".join(traceback.format_tb(e.__traceback__))}')
            return

        # log error
        logger.error(f'{type(e).__name__}: {e}\n{"".join(traceback.format_tb(e.__traceback__))}')
        traceback.print_exception(type(e), e, e.__traceback__, file=sys.stderr)

        if SETTINGS.msg_errors:
            # send discord message for unexpected errors
            e = discord.Embed(
                title=f"Error With command: {ctx.command.name}",
                description=f"```py\n{type(e).__name__}: {str(e)}\n```\n\nContent:{ctx.message.content}"
                            f"\n\tServer: {ctx.message.server}\n\tChannel: <#{ctx.message.channel}>"
                            f"\n\tAuthor: <@{ctx.message.author}>",
                timestamp=ctx.message.timestamp
            )
            await ctx.send(bot.owner, embed=e)

        # if SETTINGS.mode == 'development':
        raise e 

def on_command_error(self, error, ctx):
        if isinstance(error, commands.NoPrivateMessage):
            await self.send_message(ctx.message.author, 'This command cannot be used in private messages.')
        elif isinstance(error, commands.DisabledCommand):
            await self.send_message(ctx.message.author, 'Sorry. This command is disabled and cannot be used.')
        elif isinstance(error, commands.CommandInvokeError):
            print('In {0.command.qualified_name}:'.format(ctx), file=sys.stderr)
            traceback.print_tb(error.original.__traceback__)
            print('{0.__class__.__name__}: {0}'.format(error.original), file=sys.stderr) 

def on_command_error(self, ctx, error):
        if hasattr(ctx.command, 'on_error'):
            return
        
        ignored = (commands.MissingRequiredArgument, commands.BadArgument, commands.NoPrivateMessage, commands.CheckFailure, commands.CommandNotFound, commands.DisabledCommand, commands.CommandInvokeError, commands.TooManyArguments, commands.UserInputError, commands.CommandOnCooldown, commands.NotOwner, commands.MissingPermissions, commands.BotMissingPermissions)   
        error = getattr(error, 'original', error)
        

        if isinstance(error, commands.CommandNotFound):
            return

        elif isinstance(error, commands.BadArgument):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like {error}.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.MissingRequiredArgument):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like {error}.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.NoPrivateMessage):
            return

        elif isinstance(error, commands.CheckFailure):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like this command is thought for other users. You can't use it.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.DisabledCommand):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like this command in disabled.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.CommandInvokeError):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like something went wrong. Report this issue to the developer.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.TooManyArguments):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like you gave too many arguments.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.UserInputError):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like you did something wrong.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.CommandOnCooldown):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like {error}.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.NotOwner):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like you do not own this bot.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.MissingPermissions):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like {error}.", icon_url=ctx.author.avatar_url))

        elif isinstance(error, commands.BotMissingPermissions):
            await ctx.send(embed=discord.Embed(color=self.bot.color).set_footer(text=f"Seems like {error}.", icon_url=ctx.author.avatar_url)) 

def on_command_error(self, ctx, error):
        """Task when an error occurs."""

        if isinstance(error, commands.CommandNotFound):
            return logger.info(f"{ctx.author} used {ctx.message.content} "
                               f"but nothing was found.")

        if isinstance(error, commands.MissingRequiredArgument):
            logger.info(f"{ctx.author} called {ctx.message.content} and "
                        f"triggered MissingRequiredArgument error.")
            return await ctx.send(f"`{error.param}` is a required argument.")

        if isinstance(error, commands.CheckFailure):
            logger.info(f"{ctx.author} called {ctx.message.content} and triggered"
                        f" CheckFailure error.")
            return await ctx.send("You do not have permission to use this command!")

        if isinstance(error, (commands.UserInputError, commands.BadArgument)):
            logger.info(f"{ctx.author} called {ctx.message.content} and triggered"
                        f" UserInputError error.")
            return await ctx.send("Invalid arguments.")

        if isinstance(error, commands.CommandOnCooldown):
            logger.info(f"{ctx.author} called {ctx.message.content} and"
                        f" triggered ComamndOnCooldown error.")
            return await ctx.send(f"Command is on cooldown!"
                                  f" Please retry after `{error.retry_after}`")

        if isinstance(error, commands.BotMissingPermissions):
            logger.info(f"{ctx.author} called {ctx.message.content} and triggered"
                        f" BotMissingPermissions error.")
            embed = discord.Embed()
            embed.colour = discord.Colour.blue()
            title = "The bot lacks the following permissions to execute the command:"
            embed.title = title
            embed.description = ""
            for perm in error.missing_perms:
                embed.description += str(perm)
            return await ctx.send(embed=embed)

        if isinstance(error, commands.DisabledCommand):
            logger.info(f"{ctx.author} called {ctx.message.content} and"
                        f" triggered DisabledCommand error.")
            return await ctx.send("The command has been disabled!")

        logger.warning(f"{ctx.author} called {ctx.message.content} and"
                       f" triggered the following error:\n {error}")