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Globally ensure send_messages for commands (#3361)

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* wew

* typo fix, thanks Danny
This commit is contained in:
Michael H 2020-01-14 17:42:40 -05:00 committed by GitHub
parent 79dcd22ff6
commit a7f0e2b7c6
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1 changed files with 13 additions and 3 deletions
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16
redbot/core/global_checks.py
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@ -4,7 +4,17 @@ from . import commands
def init_global_checks(bot):
@bot.check_once
def actually_up(ctx):
def minimum_bot_perms(ctx) -> bool:
"""
Too many 403, 401, and 429 Errors can cause bots to get global'd
It's reasonable to assume the below as a minimum amount of perms for
commands.
"""
return ctx.channel.permissions_for(ctx.me).send_messages
@bot.check_once
def actually_up(ctx) -> bool:
"""
Uptime is set during the initial startup process.
If this hasn't been set, we should assume the bot isn't ready yet.
@ -12,10 +22,10 @@ def init_global_checks(bot):
return ctx.bot.uptime is not None
@bot.check_once
async def whiteblacklist_checks(ctx):
async def whiteblacklist_checks(ctx) -> bool:
return await ctx.bot.allowed_by_whitelist_blacklist(ctx.author)
@bot.check_once
def bots(ctx):
def bots(ctx) -> bool:
"""Check the user is not another bot."""
return not ctx.author.bot