majjo/Vocard
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Implemented an embed to guide users about missing arguments

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Choco
2023-10-25 15:13:18 +08:00
parent bfc57f70e0
commit d88b5253dc
1 changed files with 9 additions and 2 deletions
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11
main.py
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@@ -90,9 +90,16 @@ class Vocard(commands.Bot):
pass
elif isinstance(error, (commands.MissingRequiredArgument, commands.MissingRequiredAttachment)):
command = f" Correct Usage: {ctx.prefix}" + (f"{ctx.command.parent.qualified_name} " if ctx.command.parent else "") + f"{ctx.command.name} {ctx.command.signature}"
command = f"{ctx.prefix}" + (f"{ctx.command.parent.qualified_name} " if ctx.command.parent else "") + f"{ctx.command.name} {ctx.command.signature}"
position = command.find(f"<{ctx.current_parameter.name}>") + 1
error = f"```css\n[You are missing argument!]\n{command}\n" + " " * position + "^" * len(ctx.current_parameter.name) + "```"
description = f"**Correct Usage:**\n```{command}\n" + " " * position + "^" * len(ctx.current_parameter.name) + "```\n"
if ctx.command.aliases:
description += f"**Aliases:**\n`{', '.join([f'{ctx.prefix}{alias}' for alias in ctx.command.aliases])}`\n\n"
description += f"**Description:**\n{ctx.command.help}\n\u200b"
embed = discord.Embed(description=description, color=func.settings.embed_color)
embed.set_footer(icon_url=ctx.me.display_avatar.url, text=f"More Help: {func.settings.invite_link}")
return await ctx.reply(embed=embed)
elif not issubclass(error.__class__, VoicelinkException):
error = func.get_lang(ctx.guild.id, "unknownException") + func.settings.invite_link