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from discord.ext import commands
class CogCommands(commands.Cog):
def __init__(self, bot):
self.bot = bot
@commands.group(invoke_without_command=True)
@commands.dm_only()
@commands.is_owner()
async def cog(self, ctx):
await ctx.author.send(f"This is a group command. Use `{self.bot.command_prefix}cog load/unload/reload` followed by the name of the cog.")
@cog.command()
@commands.dm_only()
@commands.is_owner()
async def load(self, ctx: commands.Context, *, cog: str = None):
if not cog:
return await ctx.send("No cog provided.")
cog = cog.lower()
await self.bot.load_extension(f"cogs.{cog}")
await ctx.send(f"Cog `{cog}` has been loaded.")
@load.error
async def cog_load_error(self, ctx, error):
if isinstance(error.original, commands.ExtensionAlreadyLoaded):
return await ctx.send(f"Cog is already loaded.")
if isinstance(error.original, commands.ExtensionNotFound):
return await ctx.send("Cog does not exist.")
else:
return await ctx.send("An unknown error occurred.")
@cog.command()
@commands.dm_only()
@commands.is_owner()
async def unload(self, ctx: commands.Context, *, cog: str = None):
if not cog:
return await ctx.send("No cog provided.")
cog = cog.lower()
await self.bot.unload_extension(f"cogs.{cog}")
await ctx.send(f"Cog `{cog}` has been unloaded.")
@unload.error
async def cog_unload_error(self, ctx, error):
if isinstance(error.original, commands.ExtensionNotLoaded):
return await ctx.send("Cog not loaded. It might be that the cog does not exist.")
else:
return await ctx.send("An unknown error occurred.")
@cog.command()
@commands.dm_only()
@commands.is_owner()
async def reload(self, ctx: commands.Context, *, cog: str = None):
if not cog:
return await ctx.send("No cog provided.")
cog = cog.lower()
await self.bot.reload_extension(f"cogs.{cog}")
await ctx.send(f"Cog `{cog}` has been reloaded.")
@reload.error
async def cog_reload_error(self, ctx, error):
if isinstance(error.original, commands.ExtensionNotLoaded):
return await ctx.send("Cog not loaded. It might be that the cog does not exist.")
else:
return await ctx.send("An unknown error occurred.")
async def setup(bot):
await bot.add_cog(CogCommands(bot))
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