async def _extctl_unload(ctx: commands.Context, extension: str):
try:
bot.unload_extension(ext_dir + "." + extension)
await cmn.add_react(ctx.message, cmn.emojis.check_mark)
except commands.ExtensionError as ex:
embed = cmn.error_embed_factory(ctx, ex, bot.qrm.debug_mode)
await ctx.send(embed=embed)
async def _extctl_reload(ctx: commands.Context, extension: str):
if ctx.invoked_with == "relaod":
pika = bot.get_emoji(opt.pika)
if pika:
await cmn.add_react(ctx.message, pika)
try:
bot.reload_extension(ext_dir + "." + extension)
await cmn.add_react(ctx.message, cmn.emojis.check_mark)
except commands.ExtensionError as ex:
embed = cmn.error_embed_factory(ctx, ex, bot.qrm.debug_mode)
await ctx.send(embed=embed)
async def on_command_error(ctx: commands.Context, err: commands.CommandError):
if isinstance(err, commands.UserInputError):
await cmn.add_react(ctx.message, cmn.emojis.warning)
await ctx.send_help(ctx.command)
elif isinstance(err, commands.CommandNotFound):
if ctx.invoked_with and ctx.invoked_with.startswith(("?", "!")):
return
else:
await cmn.add_react(ctx.message, cmn.emojis.question)
elif isinstance(err, commands.CheckFailure):
# Add handling of other subclasses of CheckFailure as needed.
if isinstance(err, commands.NotOwner):
await cmn.add_react(ctx.message, cmn.emojis.no_entry)
else:
await cmn.add_react(ctx.message, cmn.emojis.x)
elif isinstance(err, commands.DisabledCommand):
await cmn.add_react(ctx.message, cmn.emojis.bangbang)
elif isinstance(err,
(commands.CommandInvokeError, commands.ConversionError)):
# Emulating discord.py's default beaviour.
print("Ignoring exception in command {}:".format(ctx.command),
file=sys.stderr)
traceback.print_exception(type(err),
err,
err.__traceback__,
file=sys.stderr)
embed = cmn.error_embed_factory(ctx, err.original, bot.qrm.debug_mode)
embed.description += f"\n`{type(err).__name__}`"
await cmn.add_react(ctx.message, cmn.emojis.warning)
await ctx.send(embed=embed)
else:
# Emulating discord.py's default beaviour. (safest bet)
print("Ignoring exception in command {}:".format(ctx.command),
file=sys.stderr)
traceback.print_exception(type(err),
err,
err.__traceback__,
file=sys.stderr)
await cmn.add_react(ctx.message, cmn.emojis.warning)