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lenaverse-bot/lenaverse_bot/core/config.py

104 lines
2.5 KiB
Python

import os
import tomllib
from io import BytesIO
from typing import Annotated, Self
import aiohttp
import discord
from pydantic import BaseModel, StringConstraints
StrippedStr = Annotated[str, StringConstraints(strip_whitespace=True)]
class Post(BaseModel):
# users authorized to posts
users: list[int]
# where to put posts
channel: int
def get_channel(
self,
client: discord.Client,
) -> discord.Thread | discord.TextChannel:
"""
Zielkanal für Posts finden
"""
channel = client.get_channel(self.channel)
assert isinstance(channel, discord.Thread | discord.TextChannel)
return channel
class InfoCommand(BaseModel):
name: StrippedStr
description: StrippedStr = "..."
content: StrippedStr = ""
class FileCommand(InfoCommand):
file_url: str = ""
file_name: str = ""
@property
async def as_bytes(self) -> bytes | None:
async with aiohttp.ClientSession() as session:
async with session.get(self.file_url) as response:
if response.status != 200:
return None
return await response.read()
@property
async def as_discord_file(self) -> discord.File | None:
if (as_bytes := await self.as_bytes) is not None:
return discord.File(
fp=BytesIO(as_bytes),
filename=self.file_name,
)
class ClubInfo(BaseModel):
channels: list[int]
info: InfoCommand
vorstand: InfoCommand
linktree: InfoCommand
beitreten: InfoCommand
fest: InfoCommand
aktion: InfoCommand
def in_allowed_channel(self, interaction: discord.Interaction) -> bool:
if interaction.channel is None:
return False
# öffentliche Antwort erlaubt in:
# - DM channels
# - "allowed" channels
is_dm_channel = isinstance(interaction.channel, discord.DMChannel)
is_listed = interaction.channel.id in self.channels
return is_dm_channel or is_listed
class Config(BaseModel):
discord_token: str
command_prefix: str
command_failed: str
status: str
post: Post
ev_info: ClubInfo
@classmethod
def get(cls) -> Self:
cfg_path = os.getenv(
key="CONFIG_PATH",
default="/usr/local/etc/lenaverse-bot/lenaverse-bot.toml",
)
with open(cfg_path, "rb") as cfg_file:
return cls.model_validate(tomllib.load(cfg_file))
CONFIG = Config.get()