diff options
| author |  Joseph <[email protected]> | 2018-12-27 19:34:30 +0000 |
|---|---|---|
| committer |  GitHub <[email protected]> | 2018-12-27 19:34:30 +0000 |
| commit | c04b67f659a355da55f9c03acd5a30a1fdfdc920 (patch) | |
| tree | 8407af2cea483b0ca933654bef642e5f10b3858c | |
| parent | Disallow Group DM invites from the invite filter (diff) | |
| parent | Merge pull request #222 from python-discord/incorrect-commands-default-tag-get (diff) | |
Merge branch 'master' into group-dm-invites
| -rw-r--r-- | bot/cogs/events.py | 12 | ||||
| -rw-r--r-- | bot/cogs/tags.py | 3 |
2 files changed, 12 insertions, 3 deletions
diff --git a/bot/cogs/events.py b/bot/cogs/events.py index 3537c850a..edfc6e579 100644 --- a/bot/cogs/events.py +++ b/bot/cogs/events.py @@ -3,8 +3,8 @@ import logging from discord import Colour, Embed, Member, Object from discord.ext.commands import ( BadArgument, Bot, BotMissingPermissions, - CommandError, CommandInvokeError, Context, - NoPrivateMessage, UserInputError + CommandError, CommandInvokeError, CommandNotFound, + Context, NoPrivateMessage, UserInputError ) from bot.cogs.modlog import ModLog @@ -121,7 +121,13 @@ class Events: log.debug(f"Command {command} has a local error handler, ignoring.") return - if isinstance(e, BadArgument): + if isinstance(e, CommandNotFound) and not hasattr(ctx, "invoked_from_error_handler"): + tags_get_command = self.bot.get_command("tags get") + ctx.invoked_from_error_handler = True + + # Return to not raise the exception + return await ctx.invoke(tags_get_command, tag_name=ctx.invoked_with) + elif isinstance(e, BadArgument): await ctx.send(f"Bad argument: {e}\n") await ctx.invoke(*help_command) elif isinstance(e, UserInputError): diff --git a/bot/cogs/tags.py b/bot/cogs/tags.py index a0ba7fdd1..b128b6de1 100644 --- a/bot/cogs/tags.py +++ b/bot/cogs/tags.py @@ -180,6 +180,9 @@ class Tags: if tag_data['image_url'] is not None: embed.set_image(url=tag_data['image_url']) + # If its invoked from error handler just ignore it. + elif hasattr(ctx, "invoked_from_error_handler"): + return # If not, prepare an error message. else: embed.colour = Colour.red() |