"""
Base settings for the project
"""
import os

DEBUG = True
BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

SECRET_KEY = 'nyan'

"""Hosts allowed to run the server"""
ALLOWED_HOSTS = ['*']

"""Django CORS Configuration"""
CORS_ORIGIN_ALLOW_ALL = True
CORS_ORIGIN_WHITELIST = []


"""Apps to be run"""
INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',

    'oauth2_provider',
    'corsheaders',
    'rest_framework',
    'django_rq',

    'fetcher.apps.FetcherConfig',
    'users.apps.UsersConfig',
    'welcome.apps.WelcomeConfig',
]

"""Middlewares on every call"""
MIDDLEWARE = [
    'corsheaders.middleware.CorsMiddleware',
    '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 import path to urlconf"""
ROOT_URLCONF = 'musiclist.urls'

"""How django process templates"""
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',
            ],
        },
    },
]

"""Import path to wsgi app to be run"""
WSGI_APPLICATION = 'musiclist.wsgi.application'

"""Database configuration"""
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}

"""Cache configuration"""
CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://127.0.0.1:6379/1",
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
        },
        "KEY_PREFIX": "DJANGO_SERVER",
    }
}

RQ_QUEUES = {
    'high': {
        'USE_REDIS_CACHE': 'default',
    },
    'default': {
        'USE_REDIS_CACHE': 'default',
    },
    'low': {
        'USE_REDIS_CACHE': 'default',
    },
}

DATA_CACHE = {
    "host": "localhost",
    "port": 6379,
    "db": 0
}

SESSION_ENGINE = "django.contrib.sessions.backends.cache"
SESSION_CACHE_ALIAS = "default"

"""How to validate password security"""
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',
    },
]

"""Rest framework configuration"""
REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'oauth2_provider.contrib.rest_framework.OAuth2Authentication',
    ),
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.AllowAny',
    )
}

"""Location settings"""
LANGUAGE_CODE = 'es-es'
TIME_ZONE = 'America/Santiago'
USE_I18N = True
USE_L10N = True
USE_TZ = True

"""URL where static files can be queried"""
STATIC_URL = '/static/'

"""Absolute path where collectstatic will dump files"""
STATIC_ROOT = os.path.join(BASE_DIR, 'static')

"""Logging configuration"""
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'formatters': {
        'base': {'format': '[{levelname}]({asctime})({name}): {message}', 'style': '{'}

    },
    'handlers': {
        'console': {
            'class': 'logging.StreamHandler',
            'formatter': 'base'
        },
    },
    'root': {
        'handlers': ['console'],
        'level': 'DEBUG',
    },
}

"""Cache used for musicbrainz queries"""
CUSTOM_CACHE = {
    'enabled': True
}

"""Where the login route is defined"""
LOGIN_URL = '/auth/login/'

"""What is the user model of the app"""
AUTH_USER_MODEL = 'users.User'