"""
Django settings for myproject project.

Generated by 'django-admin startproject' using Django 5.1.6.

For more information on this file, see
https://docs.djangoproject.com/en/5.1/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.1/ref/settings/
"""
import os
from pathlib import Path
from datetime import timedelta
from dotenv import load_dotenv


# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/5.1/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = "django-insecure-9^f+%n36vxg-^q-iu1$x4&+--&u+i4ds@!xhe@+i8w(-wg00bu"

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

# ALLOWED_HOSTS = []
ALLOWED_HOSTS = ['*']

###
### LOAD VARIABLES
###

# Try loading from the .env file, if it exists...
load_dotenv()

try:
    DEFAULT_TOKEN_EXPIRE_MIN = int(os.getenv("DEFAULT_TOKEN_EXPIRE_MIN"))

except Exception:
    DEFAULT_TOKEN_EXPIRE_MIN = 10080

try:
    DEFAULT_TOKEN_REFRESH_DAYS = int(os.getenv("DEFAULT_TOKEN_REFRESH_DAYS"))

except Exception:
    DEFAULT_TOKEN_REFRESH_DAYS = 7

try:
    fetched = int(os.getenv("DEFAULT_DJANGO_DEBUG"))
    if fetched in ('YES', 'yes', 'true', 'True', 'TRUE'):
        DEFAULT_DJANGO_DEBUG = True
    else:
        DEFAULT_DJANGO_DEBUG = False

except Exception:
    DEFAULT_DJANGO_DEBUG = False

print("\n---> DJANGO VARIABLES")
print(f"DEFAULT_TOKEN_EXPIRE_MIN: {DEFAULT_TOKEN_EXPIRE_MIN}")
print(f"DEFAULT_TOKEN_REFRESH_DAYS: {DEFAULT_TOKEN_REFRESH_DAYS}")
print(f"DEFAULT_DJANGO_DEBUG: {DEFAULT_DJANGO_DEBUG}")
print("<---DJANGO VARIABLES\n")

# Application definition
INSTALLED_APPS = [
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
    ### ADDED
    "rest_framework",
    ### SWAGGER
    "drf_yasg",
    ### JWT TOKEN
    "rest_framework_simplejwt",
    ### SSL
    "sslserver",
    ### MY STUFF
    "shared_models",
    "api",
    "api_auth",
    "api_admin",
]

###
### AUTH
###
REST_FRAMEWORK = {
    'DEFAULT_PERMISSION_CLASSES': [
        'rest_framework.permissions.IsAuthenticated',  # Require authentication for all endpoints
    ],
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.BasicAuthentication',
    ),
}
SESSION_ENGINE = "django.contrib.sessions.backends.db"
LOGIN_REDIRECT_URL = '/swagger/'  # Redirect here after login
LOGIN_URL = '/auth/login/'  # The URL to redirect to for login
LOGOUT_REDIRECT_URL = '/auth/login/'  # Redirect here after logout
###
### TOKEN
###
SIMPLE_JWT = {
    'ACCESS_TOKEN_LIFETIME': timedelta(minutes=DEFAULT_TOKEN_EXPIRE_MIN),
    'SLIDING_TOKEN_REFRESH_LIFETIME': timedelta(days=DEFAULT_TOKEN_REFRESH_DAYS),
    'SLIDING_TOKEN_LIFETIME': timedelta(days=30),
    'SLIDING_TOKEN_REFRESH_LIFETIME_LATE_USER': timedelta(days=3),
    'SLIDING_TOKEN_LIFETIME_LATE_USER': timedelta(days=30),
}


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",
    ###
    ### ADDED
    ###
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.middleware.security.SecurityMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = "backend.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 = "backend.wsgi.application"


# Database
# https://docs.djangoproject.com/en/5.1/ref/settings/#databases

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


# Password validation
# https://docs.djangoproject.com/en/5.1/ref/settings/#auth-password-validators

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",
    },
]


# Internationalization
# https://docs.djangoproject.com/en/5.1/topics/i18n/

LANGUAGE_CODE = "en-us"

# TIME_ZONE = "UTC"
TIME_ZONE = 'Europe/Berlin'

USE_I18N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.1/howto/static-files/

STATIC_URL = "static/"

# Default primary key field type
# https://docs.djangoproject.com/en/5.1/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"