# config.py
import json
import os
import logging
from pathlib import Path
from typing import Dict, List, Union

# Pfade
BASE_DIR = Path(__file__).parent
CONFIG_DIR = BASE_DIR / "config"
FEEDS_FILE = CONFIG_DIR / "feeds.json"
API_KEYS_FILE = CONFIG_DIR / "api_keys.json"

# Logging-Konfiguration
def setup_logging():
    logging.basicConfig(
        level=logging.INFO,
        format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
        handlers=[
            logging.FileHandler("news_bot.log"),
            logging.StreamHandler()
        ]
    )
    logging.getLogger("apscheduler").setLevel(logging.WARNING)

# Dynamische Feed-Konfiguration
def load_feeds() -> List[Dict]:
    with open(FEEDS_FILE) as f:
        return json.load(f)

def load_api_keys() -> Dict[str, str]:
    try:
        with open(API_KEYS_FILE) as f:
            return json.load(f)
    except FileNotFoundError:
        logging.warning("API-Keys-Datei nicht gefunden!")
        return {}

# Einstellungen
SETTINGS = {
    "check_interval": 5,
    "max_retries": 3,
    "request_timeout": 10,
    "max_articles": 50,
    "telegram_chat_id": "",
    "telegram_bot_token": "",
    "newsapi_page_size": 100
}

# Kategorien und Filter
CATEGORY_FILTERS = {
    "technology": ["AI", "Machine Learning", "Cybersecurity"],
    "politics": ["Election", "Government", "Policy"]
}