"""
Django settings for crossposting_backend project.

Generated by 'django-admin startproject' using Django 4.1.4.

For more information on this file, see
https://docs.djangoproject.com/en/4.1/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.1/ref/settings/
"""

from os import path, getenv
from pathlib import Path

import dotenv
from django.core import signing

from .private.settings import *


def decode_env(env_key: str) -> str:
    signer = signing.Signer(salt=SALT)
    signed_telegram_chat_id_dict = getenv(env_key)
    return signer.unsign_object(signed_telegram_chat_id_dict)[env_key]


def return_env(env_key: str) -> str:
    """
    Функция нужна как стратегия, если not ENV_ENCODED
    :param env_key:
    :return:
    """
    return getenv(env_key)


BASE_DIR = Path(__file__).resolve().parent.parent
env_file = path.join(BASE_DIR, '.env')

dotenv.read_dotenv(env_file)

promoter_env_keys = (
    'TELEGRAM_BOT_TOKEN', 'TELEGRAM_CHAT_ID', 'JOOMLA_TOKEN',
    'VK_OWNER_ID', 'VK_TOKEN', 'OK_ACCESS_TOKEN', 'OK_APPLICATION_KEY',
    'OK_APPLICATION_SECRET_KEY', 'OK_GROUP_ID',
)
promoter_secrets = {}
if ENV_ENCODED:
    decode_strategy = decode_env
else:
    decode_strategy = return_env

for promoter_env_key in promoter_env_keys:
    promoter_secrets[promoter_env_key] = decode_strategy(promoter_env_key)

# Build paths inside the project like this: BASE_DIR / 'subdir'.

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/4.1/howto/deployment/checklist/


LOGIN_URL = '/cms/'

# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'cms',
    'bootstrap5',
]

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 = 'crossposting_backend.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [BASE_DIR / 'templates'],
        '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 = 'crossposting_backend.wsgi.application'

# Database
# https://docs.djangoproject.com/en/4.1/ref/settings/#databases

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

# Password validation
# https://docs.djangoproject.com/en/4.1/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/4.1/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.1/howto/static-files/

STATIC_URL = 'static/'
STATIC_ROOT = path.join(BASE_DIR, 'static')

# Default primary key field type
# https://docs.djangoproject.com/en/4.1/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'