from dotenv import load_dotenv
import os

# Load variables from .env
load_dotenv(override=True)


class Config:
    # Flask Environment Settings
    FLASK_ENV = os.getenv("FLASK_ENV", "development")
    DEBUG = os.getenv("DEBUG", "False").lower() in ("true", "1", "t")
    SECRET_KEY = os.getenv("SECRET_KEY", "your_secret_key")

    # MongoDB Settings
    MONGO_URI = os.getenv("MONGO_URI", "mongodb://localhost:27017/yourdb")

    # Google OAuth Settings
    GOOGLE_PROJECT_ID = os.getenv("GOOGLE_PROJECT_ID")
    GOOGLE_CLIENT_ID = os.getenv("GOOGLE_CLIENT_ID")
    GOOGLE_CLIENT_SECRET = os.getenv("GOOGLE_CLIENT_SECRET")
    GOOGLE_AUTH_URI = os.getenv(
        "GOOGLE_AUTH_URI", "https://accounts.google.com/o/oauth2/auth"
    )
    GOOGLE_TOKEN_URI = os.getenv(
        "GOOGLE_TOKEN_URI", "https://oauth2.googleapis.com/token"
    )
    GOOGLE_AUTH_PROVIDER_X509_CERT_URL = os.getenv("GOOGLE_AUTH_PROVIDER_X509_CERT_URL")
    GOOGLE_SCOPE = "email profile"
    GOOGLE_BASE_URL = "https://www.googleapis.com/oauth2/v1/"

    # Redis Configuration
    REDIS_HOST = os.getenv("REDIS_HOST", "localhost")
    REDIS_PORT = int(os.getenv("REDIS_PORT", 6379))
    REDIS_DB = int(os.getenv("REDIS_DB", 0))
    REDIS_PASSWORD = os.getenv("REDIS_PASSWORD", None)

    @property
    def REDIS_URL(self):
        if self.REDIS_PASSWORD:
            return f"redis://:{self.REDIS_PASSWORD}@{self.REDIS_HOST}:{self.REDIS_PORT}/{self.REDIS_DB}"
        return f"redis://{self.REDIS_HOST}:{self.REDIS_PORT}/{self.REDIS_DB}"