"""
Django settings for core project.

Generated by 'django-admin startproject' using Django 4.2.3.

For more information on this file, see
https://docs.djangoproject.com/en/4.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.2/ref/settings/
"""

from pathlib import Path
from os import getenv
from .utils import parse_string_as_bool


# 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/4.2/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = getenv('DJANGO_SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = parse_string_as_bool(getenv('DJANGO_DEBUG_MODE', 'false'))
ALLOWED_HOSTS = [ '*' ]

# Force HttpRequest.build_absolute_uri() to generate HTTPS links in production
# This is necessary when running behind a reverse proxy
#USE_X_FORWARDED_HOST = False if DEBUG else True
#SECURE_PROXY_SSL_HEADER = () if DEBUG else ('HTTP_X_FORWARDED_PROTO', 'https')
USE_X_FORWARDED_HOST = True
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')


# Application definition
INSTALLED_APPS = [
    'widget_tweaks',
    'core',
    'authentication',
    'medwings',
    'withings',
    'gotify',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
]
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'


# Database
# https://docs.djangoproject.com/en/4.2/ref/settings/#databases
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql',
        'NAME': getenv('PG_NAME', 'medwings'),
        'USER': getenv('PG_USER', 'medwings'),
        'PASSWORD': getenv('PG_PASSWORD'),
        'HOST': getenv('PG_HOST'),
        'PORT': getenv('PG_PORT', '5432'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/4.2/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',
    },
]
LOGIN_REDIRECT_URL = 'home'
LOGIN_URL = 'login'
LOGOUT_REDIRECT_URL = 'home'


# Internationalization
# https://docs.djangoproject.com/en/4.2/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = getenv('TZ', 'Europe/Berlin')
USE_I18N = True
USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.2/howto/static-files/
STATIC_URL = 'static/'
STATICFILES_DIRS = [
    BASE_DIR / 'static',
]
STATIC_ROOT = '/srv/static'


# Default primary key field type
# https://docs.djangoproject.com/en/4.2/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'


WITHINGS_CONFIG = {
    'CLIENT_ID': getenv('WITHINGS_CLIENT_ID'),
    'CLIENT_SECRET': getenv('WITHINGS_CLIENT_SECRET'),
    'ENDPOINT_URL_OAUTH2': 'https://wbsapi.withings.net/v2/oauth2'
}
GOTIFY_CONFIG = {
    'USERNAME': getenv('GOTIFY_USER'),
    'PASSWORD': getenv('GOTIFY_PASSWORD'),
    'HOST': getenv('GOTIFY_HOST'),
    'PUBLIC_URL': getenv('GOTIFY_PUBLIC_URL')
}
