import os
from datetime import timedelta

class Config:
    SECRET_KEY = os.environ.get('SECRET_KEY', 'palavra-amiga-dev-key-troque-em-producao-2026')
    SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL', 'sqlite:///palavra_amiga.db')
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    JWT_SECRET_KEY = os.environ.get('JWT_SECRET_KEY', 'jwt-dev-key-super-segura-troque-em-producao-2026')
    JWT_ACCESS_TOKEN_EXPIRES = timedelta(days=30)
    UPLOAD_FOLDER = os.path.join(os.path.dirname(__file__), 'uploads')
    MAX_CONTENT_LENGTH = 5 * 1024 * 1024  # 5MB

    CLOUDINARY_CLOUD_NAME = os.environ.get('CLOUDINARY_CLOUD_NAME')
    CLOUDINARY_API_KEY = os.environ.get('CLOUDINARY_API_KEY')
    CLOUDINARY_API_SECRET = os.environ.get('CLOUDINARY_API_SECRET')