"""
Django settings for accounts project.

Generated by 'django-admin startproject' using Django 5.0.4.

For more information on this file, see
https://docs.djangoproject.com/en/5.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.0/ref/settings/
"""

from pathlib import Path
from decouple import config

# 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/5.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'django-insecure-&+7fi$8#2!r=b6=^i_6surhka6!%uw1a+pz^m0qc!t_#6y=qr2'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = config('DEBUG', default=True, cast=bool)

ALLOWED_HOSTS = ['*']
PAGE_SIZE = 20

# Application definition

INSTALLED_APPS = [
    # django apps
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',

    # pip installed apps
    'drf_spectacular',
    'oauth2_provider',
    'rest_framework',
    'corsheaders',
    'crispy_forms',
    'crispy_bootstrap5',
    'django_filters',
    'jalali_date',

    # local apps
    'apps.core',
    'apps.users',
    'apps.gooyal_oauth2',
 ]

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

# Tell Django OAuth Toolkit to use the Gooyal Application model
OAUTH2_PROVIDER_ID_TOKEN_MODEL = 'gooyal_oauth2.IDToken'
OAUTH2_PROVIDER_APPLICATION_MODEL = 'gooyal_oauth2.Application'
OAUTH2_PROVIDER_ACCESS_TOKEN_MODEL = 'gooyal_oauth2.AccessToken'
OAUTH2_PROVIDER_GRANT_MODEL = 'gooyal_oauth2.Grant'
OAUTH2_PROVIDER_REFRESH_TOKEN_MODEL = 'gooyal_oauth2.RefreshToken'

OIDC_RSA_PRIVATE_KEY_FILE_PATH = config('OIDC_RSA_PRIVATE_KEY_FILE_PATH', default=None)

if OIDC_RSA_PRIVATE_KEY_FILE_PATH:
    with open(OIDC_RSA_PRIVATE_KEY_FILE_PATH) as oidc_rsa_private_key_file:
        OIDC_RSA_PRIVATE_KEY = oidc_rsa_private_key_file.read()
else:
    OIDC_RSA_PRIVATE_KEY = None

OAUTH2_PROVIDER = {
    # this is the list of available scopes
    'SCOPES_BACKEND_CLASS': 'apps.gooyal_oauth2.scopes.Scopes',
    'SCOPES': {'read': 'Read scope',
               'write': 'Write scope',
               'groups': 'Access to your groups',
               'introspection': 'Introspect token scope'},
    'OAUTH2_VALIDATOR_CLASS': 'apps.gooyal_oauth2.validators.OAuth2Validator',
    "OIDC_ENABLED": True,
    "OIDC_RSA_PRIVATE_KEY": OIDC_RSA_PRIVATE_KEY,
    # Enable and configure RP-Initiated Logout
    "OIDC_RP_INITIATED_LOGOUT_ENABLED": True,
    "OIDC_RP_INITIATED_LOGOUT_ALWAYS_PROMPT": True,
}

# GOOYAL_DYNAMIC_SCOPES
RESOURCE_SERVER_REGISTER_SCOPE_URL = None
REGISTER_SCOPE_SCOPE = None

REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'oauth2_provider.contrib.rest_framework.OAuth2Authentication',
        'rest_framework.authentication.SessionAuthentication',
    ),
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.IsAuthenticated',
    ),
    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
    'PAGE_SIZE': PAGE_SIZE,
    "DEFAULT_SCHEMA_CLASS": "drf_spectacular.openapi.AutoSchema",
}

SPECTACULAR_SETTINGS = {
    'TITLE': 'Gooyal Accounts',
    'DESCRIPTION': 'Gooyal Accounts API reference',
    'VERSION': '1.0.0',
    'SERVE_INCLUDE_SCHEMA': False,
    # OTHER SETTINGS
    "PARSER_WHITELIST": ["rest_framework.parsers.JSONParser"],
}


ROOT_URLCONF = 'accounts.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',
            ],
        },
    },
]

AUTHENTICATION_BACKENDS = (
    'apps.users.backends.OTPBackend',
    'django.contrib.auth.backends.ModelBackend',
)

WSGI_APPLICATION = 'accounts.wsgi.application'

# Database
# https://docs.djangoproject.com/en/5.0/ref/settings/#databases

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

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql',
        'NAME': config('DB_NAME'),
        'USER': config('DB_USER'),
        'PASSWORD': config('DB_PASSWORD'),
        'HOST': config('DB_HOST', '127.0.0.1'),
        'PORT': config('DB_PORT', ''),
    }
}

# Password validation
# https://docs.djangoproject.com/en/5.0/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/5.0/topics/i18n/

LANGUAGE_CODE = 'en'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True

LOCALE_PATHS = [
    BASE_DIR / 'locale',
]


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.0/howto/static-files/


MEDIA_URL = 'media/'
MEDIA_ROOT = BASE_DIR / 'media'

STATIC_URL = '/static/'


if DEBUG == True:
    STATICFILES_DIRS = (
        BASE_DIR / 'static',
    )
else:
    STATIC_ROOT =  BASE_DIR / 'static'



# Default primary key field type
# https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'



LOGIN_URL = '/users/login/'
# LOGIN_DEFAULT_REDIRECT_URL = '/'

CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5"
CRISPY_TEMPLATE_PACK = "bootstrap5"

AUTH_USER_MODEL = 'users.User'
CORS_ORIGIN_ALLOW_ALL = True
CORS_ALLOW_ALL_ORIGINS = True
CSRF_TRUSTED_ORIGINS = ['http://*.gooyal.com', 'https://*.gooyal.com']

JALALI_DATE_DEFAULTS = {
    'Strftime': {
        'date': '%Y/%m/%d',
        'datetime': '%H:%M:%S _ %Y/%m/%d',
    }
}