"""
Configurare pentru BTGO Scraper
Citeste configuratii din variabile de mediu (.env)
"""
from dotenv import load_dotenv
import os

# Incarca variabilele de mediu din fisierul .env
load_dotenv()


class Config:
    """Clasa pentru gestionarea configuratiilor aplicatiei"""

    # Credentials
    BTGO_USERNAME = os.getenv('BTGO_USERNAME')
    BTGO_PASSWORD = os.getenv('BTGO_PASSWORD')

    # Browser settings
    HEADLESS = os.getenv('HEADLESS', 'false').lower() == 'true'

    # Timeouts
    TIMEOUT_2FA_SECONDS = int(os.getenv('TIMEOUT_2FA_SECONDS', 120))

    # Paths
    OUTPUT_DIR = os.getenv('OUTPUT_DIR', './data')
    LOG_DIR = './logs'

    # Features
    SCREENSHOT_ON_ERROR = os.getenv('SCREENSHOT_ON_ERROR', 'true').lower() == 'true'
    DOWNLOAD_TRANSACTIONS = os.getenv('DOWNLOAD_TRANSACTIONS', 'true').lower() == 'true'
    LOG_LEVEL = os.getenv('LOG_LEVEL', 'INFO')

    # Notification settings
    ENABLE_NOTIFICATIONS = os.getenv('ENABLE_NOTIFICATIONS', 'false').lower() == 'true'

    # Email settings (SMTP)
    EMAIL_ENABLED = os.getenv('EMAIL_ENABLED', 'false').lower() == 'true'
    SMTP_SERVER = os.getenv('SMTP_SERVER')
    SMTP_PORT = int(os.getenv('SMTP_PORT', 587))
    SMTP_USERNAME = os.getenv('SMTP_USERNAME')
    SMTP_PASSWORD = os.getenv('SMTP_PASSWORD')
    EMAIL_FROM = os.getenv('EMAIL_FROM')
    EMAIL_TO = os.getenv('EMAIL_TO')

    # Telegram settings
    TELEGRAM_ENABLED = os.getenv('TELEGRAM_ENABLED', 'false').lower() == 'true'
    TELEGRAM_BOT_TOKEN = os.getenv('TELEGRAM_BOT_TOKEN')
    TELEGRAM_CHAT_ID = os.getenv('TELEGRAM_CHAT_ID')

    @classmethod
    def validate(cls):
        """Valideaza ca toate configuratiile obligatorii sunt setate"""
        if not cls.BTGO_USERNAME or not cls.BTGO_PASSWORD:
            raise ValueError("BTGO_USERNAME si BTGO_PASSWORD trebuie setate in .env")

        if cls.TIMEOUT_2FA_SECONDS < 30:
            raise ValueError("TIMEOUT_2FA_SECONDS trebuie sa fie minim 30 secunde")