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Code Issues Releases Wiki Activity

Catch cannot paginate errors

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This commit is contained in:
Dan Hess 2020-11-19 13:49:42 -06:00
parent 6d65710cfe
commit 7ce7d66c48
1 changed files with 17 additions and 13 deletions
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30
cogs/misc.py
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@ -53,21 +53,25 @@ class Miscellaneous(commands.Cog):
@utils.can_run(send_messages=True)
async def help(self, ctx, *, command: str = None):
"""Shows help about a command or the bot"""
if command is None:
p = await utils.HelpPaginator.from_bot(ctx)
else:
entity = ctx.bot.get_cog(command) or ctx.bot.get_command(command)
if entity is None:
clean = command.replace("@", "@\u200b")
return await ctx.send(f'Command or category "{clean}" not found.')
elif isinstance(entity, commands.Command):
p = await utils.HelpPaginator.from_command(ctx, entity)
try:
if command is None:
p = await utils.HelpPaginator.from_bot(ctx)
else:
p = await utils.HelpPaginator.from_cog(ctx, entity)
entity = ctx.bot.get_cog(command) or ctx.bot.get_command(command)
await p.paginate()
if entity is None:
clean = command.replace("@", "@\u200b")
return await ctx.send(f'Command or category "{clean}" not found.')
elif isinstance(entity, commands.Command):
p = await utils.HelpPaginator.from_command(ctx, entity)
else:
p = await utils.HelpPaginator.from_cog(ctx, entity)
await p.paginate()
except utils.CannotPaginate:
await ctx.send(
"I need embed links permissions in order to do this command :("
)
@commands.command()
@utils.can_run(send_messages=True)