college-bot-v1/cogs/mod.py
2023-02-09 13:44:49 +00:00

99 lines
4.3 KiB
Python

from datetime import datetime
import discord
from discord.ext import commands
from utils import Student, get_or_none, BannedStudentID, owner_or_admin, JimmyBans
class Mod(commands.Cog):
def __init__(self, bot):
self.bot = bot
@commands.user_command(name="Ban Account's B Number")
@discord.default_permissions(ban_members=True)
async def ban_student_id(self, ctx: discord.ApplicationContext, member: discord.Member):
"""Bans a student ID from registering. Also bans an account associated with it."""
await ctx.defer(ephemeral=True)
student_id = await get_or_none(Student, user_id=member.id)
if student_id is None:
return await ctx.respond("\N{cross mark} Unknown B number (is the user verified yet?)", ephemeral=True)
ban = await get_or_none(BannedStudentID, student_id=student_id.id)
if ban is None:
ban = await BannedStudentID.objects.create(
student_id=student_id.id,
associated_account=member.id,
)
await member.ban(reason=f"Banned ID {ban.student_id} by {ctx.user}")
return await ctx.respond(
f"\N{white heavy check mark} Banned {ban.student_id} (and {member.mention})", ephemeral=True
)
@commands.slash_command(name="unban-student-number")
@discord.default_permissions(ban_members=True)
async def unban_student_id(self, ctx: discord.ApplicationContext, student_id: str):
"""Unbans a student ID and the account associated with it."""
student_id = student_id.upper()
ban = await get_or_none(BannedStudentID, student_id=student_id)
if not ban:
return await ctx.respond("\N{cross mark} That student ID isn't banned.")
await ctx.defer()
user_id = ban.associated_account
await ban.delete()
if not user_id:
return await ctx.respond(f"\N{white heavy check mark} Unbanned {student_id}. No user to unban.")
else:
try:
await ctx.guild.unban(discord.Object(user_id), reason=f"Unbanned by {ctx.user}")
except discord.HTTPException as e:
return await ctx.respond(
f"\N{white heavy check mark} Unbanned {student_id}. Failed to unban {user_id} - HTTP {e.status}."
)
else:
return await ctx.respond(f"\N{white heavy check mark} Unbanned {student_id}. Unbanned {user_id}.")
@commands.slash_command(name="block")
@owner_or_admin()
async def block_user(self, ctx: discord.ApplicationContext, user: discord.Member, reason: str, until: str):
"""Blocks a user from using the bot."""
await ctx.defer()
date = datetime.utcnow()
_time = until
try:
date, _time = until.split(" ")
except ValueError:
pass
else:
try:
date = datetime.strptime(date, "%d/%m/%Y")
except ValueError:
return await ctx.respond("Invalid date format. Use `DD/MM/YYYY`.")
try:
hour, minute = map(int, _time.split(":"))
except ValueError:
return await ctx.respond("\N{cross mark} Invalid time format. Use HH:MM.")
end = date.replace(hour=hour, minute=minute)
# get an entry for the user's ID, and if it doesn't exist, create it. Otherwise, alert the user.
entry = await get_or_none(JimmyBans, user_id=user.id)
if entry is None:
await JimmyBans.objects.create(user_id=user.id, reason=reason, until=end.timestamp())
else:
return await ctx.respond("\N{cross mark} That user is already blocked.")
await ctx.respond(f"\N{white heavy check mark} Blocked {user.mention} until {discord.utils.format_dt(end)}.")
@commands.slash_command(name="unblock")
@owner_or_admin()
async def unblock_user(self, ctx: discord.ApplicationContext, user: discord.Member):
"""Unblocks a user from using the bot."""
await ctx.defer()
entry = await get_or_none(JimmyBans, user_id=user.id)
if entry is None:
return await ctx.respond("\N{cross mark} That user isn't blocked.")
await entry.delete()
await ctx.respond(f"\N{white heavy check mark} Unblocked {user.mention}.")
def setup(bot):
bot.add_cog(Mod(bot))