"""
Django settings for Rasaddam_Backend project.

Generated by 'django-admin startproject' using Django 5.2.

For more information on this file, see
https://docs.djangoproject.com/en/5.2/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/5.2/ref/settings/
"""
import os.path
from datetime import timedelta
from pathlib import Path
import os
from dotenv import load_dotenv
from django.conf import settings

# 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/5.2/howto/deployment/checklist/

if not os.getenv("RUNNING_IN_DOCKER"):
    dotenv_path = BASE_DIR / ".env.local"
    load_dotenv(dotenv_path)

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = os.environ.get("SECRET_KEY")

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = bool(os.environ.get("DEBUG", default=0))

ASGI_APPLICATION = "Rasaddam_Backend.asgi.application"  # noqa

ALLOWED_HOSTS = os.environ.get("ALLOWED_HOSTS").split(",")

# Application definition

INSTALLED_APPS = [
    'jazzmin',  # noqa
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'django_elasticsearch_dsl',
    'django_elasticsearch_dsl_drf',
    'rest_framework',
    "corsheaders",
    'rest_framework_simplejwt',
    'rest_framework_simplejwt.token_blacklist',
    'apps.authentication.apps.AuthenticationConfig',
    'apps.authorization.apps.AuthorizationConfig',
    'apps.captcha_app.apps.CaptchaAppConfig',
    'apps.core.apps.CoreConfig',
    'apps.herd.apps.HerdAppConfig',
    'apps.livestock.apps.LivestockConfig',
    'apps.pos_device.apps.PosDeviceConfig',
    'apps.tag.apps.TagConfig',
    'apps.warehouse.apps.WarehouseConfig',
    'apps.search.apps.SearchConfig',
    'apps.log.apps.LogConfig',
    'apps.product.apps.ProductConfig',
    'apps.notification.apps.NotificationConfig',
    'rest_captcha',
    'captcha',
    'drf_yasg',
    "django_celery_results",
    "django_celery_beat",
    # "elasticapm.contrib.django",

]

MIDDLEWARE = [
    # 'elasticapm.contrib.django.middleware.TracingMiddleware',
    'apps.core.middlewares.Json500Middleware',
    'corsheaders.middleware.CorsMiddleware',  # noqa
    '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',
    'apps.authentication.middlewares.BlockedTokenMiddleware',
    'crum.CurrentRequestUserMiddleware',  # noqa
    'apps.log.middlewares.SaveLog',
    'apps.pos_device.middlewares.PosDeviceValidationMiddleware',
]

ROOT_URLCONF = 'Rasaddam_Backend.urls'  # noqa

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

WSGI_APPLICATION = 'Rasaddam_Backend.wsgi.application'

# Database
# https://docs.djangoproject.com/en/5.2/ref/settings/#databases

MONGODB_DATABASES = {
    "default": {
        "name": 'mongodb',
        "host": "",
        "tz_aware": True,  # if you using timezones in django (USE_TZ = True)  # noqa
    },
}

DATABASES = {
    # 'default': {
    #     'ENGINE': 'django.db.backends.postgresql_psycopg2',
    #     'NAME': "postgres",
    #     'HOST': "monte-rosa.liara.cloud",
    #     'USER': "root",
    #     'PASSWORD': "aFC3hqbxxR0SeBPZ6TCZ37my",
    #     'PORT': '32718'
    # },

    'default': {
        'ENGINE': 'django.db.backends.postgresql_psycopg2',
        'NAME': os.environ.get("DB_NAME"),
        'HOST': os.environ.get("DB_HOST"),
        'USER': os.environ.get("DB_USERNAME"),
        'PASSWORD': os.environ.get("DB_PASSWORD"),
        'PORT': os.environ.get("DB_PORT"),
    },
}

AUTH_USER_MODEL = 'authentication.User'

SWAGGER_SETTINGS = {
    'SECURITY_DEFINITIONS': {
        "bearer": {
            "type": "apiKey",
            "name": "Authorization",
            "in": "header",
            "description": 'JWT Authorization header using the Bearer scheme. Example: "Authorization: Bearer <token>"',
        },
        'basic': {  # <<-- is for djagno authentication
            'type': 'basic'
        },
    },
    'USE_SESSION_AUTH': False,
    "DEFAULT_AUTO_SCHEMA_CLASS": "drf_yasg.inspectors.SwaggerAutoSchema"
}

CELERY_BROKER_URL = os.environ.get("CELERY_BROKER_URL")
accept_content = ["application/json"]
result_serializer = "json"
task_serializer = "json"
timezone = "UTC"
CELERY_RESULT_BACKEND = os.environ.get("CELERY_RESULT_BACKEND")
CELERY_CACHE_BACKEND = os.environ.get("CELERY_CACHE_BACKEND")

# Celery Beat settings
CELERY_BEAT_SCHEDULER = "django_celery_beat.schedulers:DatabaseScheduler"

LOGIN_URL = 'rest_framework:login'
LOGOUT_URL = 'rest_framework:logout'

REST_FRAMEWORK = {
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.IsAuthenticated',
    ),
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework_simplejwt.authentication.JWTAuthentication',
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.BasicAuthentication',
    ),
    'DEFAULT_FILTER_BACKENDS': [
        'django_filters.rest_framework.DjangoFilterBackend',
        'rest_framework.filters.SearchFilter',
    ],
    'EXCEPTION_HANDLER': 'apps.core.error_handler.custom_exception_handler',
    "DEFAULT_PAGINATION_CLASS": 'apps.core.pagination.CustomPageNumberPagination',
    "PAGE_SIZE": 20,
    'DEFAULT_SCHEMA_CLASS': 'rest_framework.schemas.coreapi.AutoSchema'
}

SIMPLE_JWT = {
    "ACCESS_TOKEN_LIFETIME": timedelta(days=1),
    "REFRESH_TOKEN_LIFETIME": timedelta(days=1),
    "ROTATE_REFRESH_TOKENS": False,
    "BLACKLIST_AFTER_ROTATION": False,
    "UPDATE_LAST_LOGIN": False,

    "ALGORITHM": "HS256",
    "SIGNING_KEY": 'django-insecure-@0apn-lk85pfw=z00x2ib$w9#rwz8%2v4i_n^^9jz-m9b+y55*',
    "VERIFYING_KEY": "",
    "AUDIENCE": None,
    "ISSUER": None,
    "JSON_ENCODER": None,
    "JWK_URL": None,
    "LEEWAY": 0,

    "AUTH_HEADER_TYPES": ("Bearer",),
    "AUTH_HEADER_NAME": "HTTP_AUTHORIZATION",
    "USER_ID_FIELD": "id",
    "USER_ID_CLAIM": "user_id",
    "USER_AUTHENTICATION_RULE": "rest_framework_simplejwt.authentication.default_user_authentication_rule",

    "AUTH_TOKEN_CLASSES": ("rest_framework_simplejwt.tokens.AccessToken",),
    "TOKEN_TYPE_CLAIM": "token_type",
    "TOKEN_USER_CLASS": "rest_framework_simplejwt.models.TokenUser",

    "JTI_CLAIM": "jti",

    "SLIDING_TOKEN_REFRESH_EXP_CLAIM": "refresh_exp",
    "SLIDING_TOKEN_LIFETIME": timedelta(minutes=5),
    "SLIDING_TOKEN_REFRESH_LIFETIME": timedelta(days=1),

    "TOKEN_OBTAIN_SERIALIZER": 'apps.authentication.api.v1.jwt_serializer.CustomizedTokenObtainPairSerializer',
    "TOKEN_REFRESH_SERIALIZER": "rest_framework_simplejwt.serializers.TokenRefreshSerializer",
    "TOKEN_VERIFY_SERIALIZER": "rest_framework_simplejwt.serializers.TokenVerifySerializer",
    "TOKEN_BLACKLIST_SERIALIZER": "rest_framework_simplejwt.serializers.TokenBlacklistSerializer",
    "SLIDING_TOKEN_OBTAIN_SERIALIZER": "rest_framework_simplejwt.serializers.TokenObtainSlidingSerializer",
    "SLIDING_TOKEN_REFRESH_SERIALIZER": "rest_framework_simplejwt.serializers.TokenRefreshSlidingSerializer",
}

CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://:ydnW4hwzuDRYcTX3FWCHgQ1f@apo.liara.cloud:33740/0",
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
        },
        "KEY_PREFIX": "You have successfully set up a key-value pair!"
    },
    'memcache': {
        "BACKEND": "django.core.cache.backends.memcached.PyMemcacheCache",
        "LOCATION": "127.0.0.1:11211",
    }
}

CHANNEL_LAYERS = {
    "default": {
        "BACKEND": "channels_redis.core.RedisChannelLayer",
        "CONFIG": {
            "hosts": [("redis://:ydnW4hwzuDRYcTX3FWCHgQ1f@apo.liara.cloud:33740/0")],  # noqa
        },
    },
}

REST_CAPTCHA = {
    'CAPTCHA_CACHE': 'default',
    'CAPTCHA_TIMEOUT': 300,  # 5 minutes
    'CAPTCHA_LENGTH': 6,
    'CAPTCHA_FONT_SIZE': 35,
    'CAPTCHA_IMAGE_SIZE': (90, 20),
    'CAPTCHA_LETTER_ROTATION': (-35, 35),
    'CAPTCHA_FOREGROUND_COLOR': '#000000',
    'CAPTCHA_BACKGROUND_COLOR': '#ffffff',
    # 'CAPTCHA_FONT_PATH':
    'CAPTCHA_CACHE_KEY': 'rest_captcha_{key}.{version}',
    'FILTER_FUNCTION': 'rest_captcha.captcha.filter_default',
    'NOISE_FUNCTION': 'apps.captcha_app.api.v1.serializers.noise_default'
}

ELASTICSEARCH_DSL = {
    #  elastic HSA256 finger print f7d94c1da0668ba7874e5e09c3b1b91284fcdda97c361e0165401dc9375531b0 # noqa
    # liara elastic password uYkiQ860vLW8DIbWpNjqtz2B # noqa
    # local system password =z66+LCIebq4NQRR_+=R  # noqa
    "default": {
        "hosts": "http://monte-rosa.liara.cloud:31157",  # noqa
        "http_auth": ("elastic", "uYkiQ860vLW8DIbWpNjqtz2B"),  # noqa
    }
}

# ELASTIC_APM = {
#     'SERVICE_NAME': 'rasaddam-backend',  # noqa
#
#     'SECRET_TOKEN': 'T1hTTnZwa0JJbFhUVTBsQVRnbTc6cHpWVUloSklUaXViYllCdE9IQkFYQQ==',  # noqa
#
#     'SERVER_URL': 'http://apm.rasadyar.com',  # noqa
#
#     'ENVIRONMENT': 'production',  # noqa
#
#     'DEBUG': True,
#
#     'ELASTIC_APM_LOG_LEVEL': 'trace'
# }

# Password validation
# https://docs.djangoproject.com/en/5.2/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',
    },
]

# Internationalization
# https://docs.djangoproject.com/en/5.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_TZ = True

DATETIME_FORMAT = '%Y-%m-%d %H:%M:%S'

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/5.2/howto/static-files/

STATIC_URL = 'static/'

# Default primary key field type
# https://docs.djangoproject.com/en/5.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

DATA_UPLOAD_MAX_MEMORY_SIZE = 50242880

CORS_ORIGIN_ALLOW_ALL = False
CORS_ALLOW_CREDENTIALS = True

CORS_ALLOWED_ORIGINS = os.environ.get("CORS_ALLOWED_ORIGINS").split(",")

SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
SECURE_SSL_REDIRECT = False
SESSION_COOKIE_SECURE = False
CSRF_COOKIE_SECURE = False

JAZZMIN_SETTINGS = {  # noqa
    # title of the window (Will default to current_admin_site.site_title if absent or None)
    "site_title": "Library Admin",

    # Title on the login screen (19 chars max) (defaults to current_admin_site.site_header if absent or None)
    "site_header": "Library",

    # Title on the brand (19 chars max) (defaults to current_admin_site.site_header if absent or None)
    "site_brand": "Library",

    # Logo to use for your site, must be present in static files, used for brand on top left
    "site_logo": "books/img/logo.png",

    # Logo to use for your site, must be present in static files, used for login form logo (defaults to site_logo)
    "login_logo": None,

    # Logo to use for login form in dark themes (defaults to login_logo)
    "login_logo_dark": None,

    # CSS classes that are applied to the logo above
    "site_logo_classes": "img-circle",

    # Relative path to a favicon for your site, will default to site_logo if absent (ideally 32x32 px)
    "site_icon": None,

    # Welcome text on the login screen
    "welcome_sign": "Welcome to the library",

    # Copyright on the footer
    "copyright": "Acme Library Ltd",

    # List of model admins to filter from the filter bar, filter bar omitted if excluded
    # If you want to use a single filter field you dont need to use a list, you can use a simple string
    "search_model": ["auth.User", "auth.Group"],

    # Field name on user model that contains avatar ImageField/URLField/Charfield or a callable that receives the user
    "user_avatar": None,

    ############
    # Top Menu #
    ############

    # Links to put along the top menu
    "topmenu_links": [

        # Url that gets reversed (Permissions can be added)
        {"name": "Home",  "url": "admin:index", "permissions": ["auth.view_user"]},

        # external url that opens in a new window (Permissions can be added)
        {"name": "Support", "url": "https://github.com/farridav/django-jazzmin/issues", "new_window": True},

        # model admin to link to (Permissions checked against model)
        {"model": "auth.User"},

        # App with dropdown menu to all its models pages (Permissions checked against models)
        {"app": "books"},
    ],

    #############
    # User Menu #
    #############

    # Additional links to include in the user menu on the top right ("app" url type is not allowed)
    "usermenu_links": [
        {"name": "Support", "url": "https://github.com/farridav/django-jazzmin/issues", "new_window": True},
        {"model": "auth.user"}
    ],

    #############
    # Side Menu #
    #############

    # Whether to display the side menu
    "show_sidebar": True,

    # Whether to aut expand the menu
    "navigation_expanded": True,

    # Hide these apps when generating side menu e.g (auth)
    "hide_apps": [],

    # Hide these models when generating side menu (e.g auth.user)
    "hide_models": [],

    # List of apps (and/or models) to base side menu ordering off of (does not need to contain all apps/models)
    "order_with_respect_to": ["auth", "books", "books.author", "books.book"],

    # Custom links to append to app groups, keyed on app name
    "custom_links": {
        "books": [{
            "name": "Make Messages",
            "url": "make_messages",
            "icon": "fas fa-comments",
            "permissions": ["books.view_book"]
        }]
    },

    # for the full list of 5.13.0 free icon classes
    "icons": {
        "auth": "fas fa-users-cog",
        "auth.user": "fas fa-user",
        "auth.Group": "fas fa-users",
    },
    # Icons that are used when one is not manually specified
    "default_icon_parents": "fas fa-chevron-circle-right",
    "default_icon_children": "fas fa-circle",

    #################
    # Related Modal #
    #################
    # Use modals instead of popups
    "related_modal_active": False,

    #############
    # UI Tweaks #
    #############
    # Relative paths to custom CSS/JS scripts (must be present in static files)
    "custom_css": None,
    "custom_js": None,
    # Whether to link font from fonts.googleapis.com (use custom_css to supply font otherwise)
    "use_google_fonts_cdn": True,
    # Whether to show the UI customizer on the sidebar
    "show_ui_builder": False,

    ###############
    # Change view #
    ###############
    # Render out the change view as a single form, or in tabs, current options are
    # - single
    # - horizontal_tabs (default)
    # - vertical_tabs
    # - collapsible
    # - carousel
    "changeform_format": "horizontal_tabs",
    # override change forms on a per modeladmin basis
    "changeform_format_overrides": {"auth.user": "collapsible", "auth.group": "vertical_tabs"},
    # Add a language dropdown into the admin
    # "language_chooser": True,
}