Files
neuro-reply-bot-reworked/neuroapi/config.py

43 lines
1.3 KiB
Python

import os
import tomllib
from typing import List, Self, TypeVar
from attr import dataclass
from dotenv import load_dotenv
from .types._helpers import *
class _Singleton:
_instances = {}
def __new__(cls) -> Self:
if cls not in cls._instances:
cls._instances[cls] = super(_Singleton, cls).__new__(cls)
return cls._instances[cls]
@dataclass
class Settings:
time: List[str]
@staticmethod
def from_dict(obj: Any) -> 'Settings':
assert isinstance(obj, dict)
time = from_list(from_str, obj.get("time", []))
return Settings(time)
def to_dict(self) -> dict:
result: dict = {}
result['time'] = from_list(from_str, self.time)
return result
class Config(_Singleton):
api_url: str
settings: Settings
def __init__(self):
load_dotenv(os.path.join(os.path.dirname(__file__), '..', '.env'))
if not os.path.exists(os.path.join(os.path.dirname(__file__), '..', 'settings.toml')): raise Exception('Settings.toml must be in root folder')
with open(os.path.join(os.path.dirname(__file__), '..', 'settings.toml'), 'rb') as f:
settings = tomllib.load(f)
self.settings = Settings.from_dict(settings)
self.api_url = os.environ.get('API_URL')