Michael H b88b5a2601 [V3] Update code standards (black code format pass) (#1650)
* ran black: code formatter against `redbot/` with `-l 99`

* badge
2018-05-14 15:33:24 -04:00

45 lines
1.4 KiB
Python

import asyncio
import discord
from discord.ext import commands
__all__ = ["install_agreement"]
REPO_INSTALL_MSG = (
"You're about to add a 3rd party repository. The creator of Red"
" and its community have no responsibility for any potential "
"damage that the content of 3rd party repositories might cause."
"\n\nBy typing '**I agree**' you declare that you have read and"
" fully understand the above message. This message won't be "
"shown again until the next reboot.\n\nYou have **30** seconds"
" to reply to this message."
)
def install_agreement():
async def pred(ctx: commands.Context):
downloader = ctx.command.instance
if downloader is None:
return True
elif downloader.already_agreed:
return True
elif ctx.invoked_subcommand is None or isinstance(ctx.invoked_subcommand, commands.Group):
return True
def does_agree(msg: discord.Message):
return ctx.author == msg.author and ctx.channel == msg.channel and msg.content == "I agree"
await ctx.send(REPO_INSTALL_MSG)
try:
await ctx.bot.wait_for("message", check=does_agree, timeout=30)
except asyncio.TimeoutError:
await ctx.send("Your response has timed out, please try again.")
return False
downloader.already_agreed = True
return True
return commands.check(pred)