import os
from pathlib import Path
import dj_database_url
import environ
from dotenv import load_dotenv

load_dotenv(os.path.join(Path(__file__).resolve().parent.parent, '.env'))

env = environ.Env()
CSRF_TRUSTED_ORIGINS = [
    'https://*.hf.space',
    'https://*.huggingface.co'
]

# Tell Django to trust the HTTPS header from the Hugging Face proxy
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')


BASE_DIR = Path(__file__).resolve().parent.parent
TELEGRAM_TOKEN = env('TELEGRAM_TOKEN', default='')
SECRET_KEY = env('SECRET_KEY', default='django-insecure-m_9^o6z(9)2i4*38#l+p_9^o6z(9)2i4*38#l+p_')
DEBUG = env.bool('DEBUG', default=True)
ALLOWED_HOSTS = env.list('ALLOWED_HOSTS', default=['localhost', '127.0.0.1', '.hf.space', '.huggingface.co'])
INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'web', # the webapp part
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'core.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'core.wsgi.application'

DATABASES = {
    'default': dj_database_url.config(
        default=env('DATABASE_URL', default='sqlite:///db.sqlite3'),
        conn_max_age=600,
        conn_health_checks=True,
    )
}

AUTH_PASSWORD_VALIDATORS = [
    {'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator'},
    {'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator'},
    {'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator'},
    {'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator'},
]

LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_TZ = True

STATIC_URL = 'static/'
STATIC_ROOT = BASE_DIR / 'staticfiles'
STATICFILES_DIRS = [BASE_DIR / 'static']



DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

# Telegram Settings
TELEGRAM_TOKEN = env('TELEGRAM_TOKEN', default='')
HF_TOKEN = env('HF_TOKEN', default='')