import os

from pathlib import Path

from autosecretkey import AutoSecretKey

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


CONFIG_FILE = AutoSecretKey(BASE_DIR / "config.ini",
                            template=BASE_DIR / "config.dist.ini")

SECRET_KEY = CONFIG_FILE.secret_key
DEBUG = CONFIG_FILE.config["RESTOROO"]["Debug"]

ALLOWED_HOSTS = ["*"]


# Application definition

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

    'phonenumber_field',

    'core',
    'myrestaurant',
    'management',
    'public',
]

AUTH_USER_MODEL = "core.User"

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

ROOT_URLCONF = 'restoroo.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [BASE_DIR / "frontend/templates"],
        'APP_DIRS': False,
        '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 = 'restoroo.wsgi.application'


# Database
# https://docs.djangoproject.com/en/4.0/ref/settings/#databases

if "MySQL" in CONFIG_FILE.config:
    DATABASES = {
        'default': {
            'ENGINE': 'django.contrib.gis.db.backends.mysql',
            'NAME': CONFIG_FILE.config.get("MySQL", "Database"),
            'USER': CONFIG_FILE.config.get("MySQL", "Username"),
            'PASSWORD': CONFIG_FILE.config.get("MySQL", "Password"),
            'HOST': CONFIG_FILE.config.get("MySQL", "Host", fallback="localhost"),
            'PORT': CONFIG_FILE.config.getint("MySQL", "Port", fallback=3306),
            'OPTIONS': {
                'charset': 'utf8mb4',
                'sql_mode': 'traditional',
            }
        }
    }

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


# Password validation
# https://docs.djangoproject.com/en/4.0/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',
    },
]

PASSWORD_HASHERS = [
    'django.contrib.auth.hashers.Argon2PasswordHasher',
    'django.contrib.auth.hashers.PBKDF2PasswordHasher',
    'django.contrib.auth.hashers.PBKDF2SHA1PasswordHasher',
    'django.contrib.auth.hashers.BCryptSHA256PasswordHasher',
    'django.contrib.auth.hashers.ScryptPasswordHasher',
]


# Internationalization
# https://docs.djangoproject.com/en/4.0/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/4.0/howto/static-files/

STATICFILES_DIRS = [
    BASE_DIR / "frontend/static/",
]

STATIC_URL = '/static/'

STATIC_ROOT = None if DEBUG else CONFIG_FILE.config.get("RESTOROO", "StaticRoot", fallback=BASE_DIR / "static")

LOGIN_REDIRECT_URL = '/'
LOGOUT_REDIRECT_URL = "/"

if "S3" in CONFIG_FILE.config:
    DEFAULT_FILE_STORAGE = 'storages.backends.s3boto3.S3Boto3Storage'
    STATICFILES_STORAGE = 'storages.backends.s3boto3.S3StaticStorage'
    AWS_ACCESS_KEY_ID = CONFIG_FILE.config.get("S3", "AccessKey")
    AWS_SECRET_ACCESS_KEY = CONFIG_FILE.config.get("S3", "SecretKey")
    AWS_STORAGE_BUCKET_NAME = CONFIG_FILE.config.get("S3", "Bucket")
    AWS_S3_ENDPOINT_URL = CONFIG_FILE.config.get("S3", "Endpoint")


# Default primary key field type
# https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

# L10N / I18N settings

LANGUAGE_COOKIE_NAME = "restoroo_language"
LOCALE_PATHS = [BASE_DIR / "locale"]

# Logging settings

LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        'console': {
            'class': 'logging.StreamHandler',
            'formatter': 'default',
        },
    },
    'root': {
        'handlers': ['console'],
        'level': 'WARNING',
    },
    'loggers': {
        'django.server': {
            'handlers': ['console'],
            'level': 'ERROR',
            'propagate': False,
        },
        'django': {
            'handlers': ['console'],
            'level': os.getenv('RESTOROO_LOG_LEVEL', 'INFO'),
            'propagate': False,
        },
    },
    'formatters': {
        'default': {
            'format': '{levelname} {asctime} {module} {process:d} {thread:d} {message}',
            'style': '{',
        }
    },
}