import os
from pathlib import Path

BASE_DIR = Path(__file__).resolve().parent.parent
SECRET_KEY = os.getenv('DJANGO_SECRET_KEY', os.getenv('JWT_SECRET', 'change-this-in-production'))
DEBUG = os.getenv('DJANGO_DEBUG', 'true').lower() == 'true'
ALLOWED_HOSTS = os.getenv('DJANGO_ALLOWED_HOSTS', 'localhost,127.0.0.1').split(',')
CORS_ALLOWED_ORIGIN = os.getenv('CORS_ALLOWED_ORIGIN', '*')

INSTALLED_APPS = [
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.staticfiles',
    'rest_framework',
    'api',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'api.middleware.SimpleCorsMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
]

ROOT_URLCONF = 'config.urls'
TEMPLATES = []
WSGI_APPLICATION = 'config.wsgi.application'

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': BASE_DIR / 'db.sqlite3',
    }
}

LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_TZ = True
STATIC_URL = 'static/'
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': ['api.authentication.JWTAuthentication'],
    'DEFAULT_PERMISSION_CLASSES': ['rest_framework.permissions.AllowAny'],
    'DEFAULT_RENDERER_CLASSES': ['rest_framework.renderers.JSONRenderer'],
}