from dataclasses import dataclass, field
import os
from environs import load_dotenv
from typing import List

load_dotenv()


@dataclass
class ApiConfig:
    host: str = os.getenv('API_HOST')
    token: str = os.getenv('API_TOKEN')
    iblocks: List[str] = field(default_factory=lambda: os.getenv('IBLOCKS').split(','))


@dataclass
class EtlConfig:
    host: str = os.environ.get('DESTINATION_HOST')
    port: int = int(os.environ.get('DESTINATION_PORT'))
    protocol: str = os.environ.get('DESTINATION_PROTOCOL')