import os

import environ
import sentry_sdk
from sentry_sdk.integrations.django import DjangoIntegration

BASE_DIR = environ.Path(__file__) - 2

env = environ.Env()

env_file = str(BASE_DIR.path('.env'))
if os.path.exists(env_file):
    env.read_env(env_file)

SECRET_KEY = '6)mck*tk2eq++!01pr2!7qo7#zf_e(hi_m=-qa4x-ah)lvvt4-'
DEBUG = env.bool('DJANGO_DEBUG', True)
ALLOWED_HOSTS = env.list('DJANGO_ALLOWED_HOSTS', [])

INSTALLED_APPS = [
    'django_extensions',
    'bootstrap4',
    'crispy_forms',
    'djconfig',
    'django_celery_results',
    'django_celery_beat',

    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',

    'cabinet.apps.CabinetConfig',
    'feeds.apps.FeedsConfig',
    'aggregator.apps.AggregatorConfig',
    'bots.apps.BotsConfig',
]

MIDDLEWARE = [
    'djconfig.middleware.DjConfigMiddleware',
    '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 = 'config.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [str(BASE_DIR.path('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',
                'djconfig.context_processors.config',
                'config.utils.turbolinks',
                'cabinet.utils.cabinet_context_processor',
            ],
        },
    },
]

WSGI_APPLICATION = 'config.wsgi.application'

DATABASES = {
    'default': env.db('DATABASE_URL', default='sqlite:///db.sqlite3'),
}
DATABASES['default']['ATOMIC_REQUESTS'] = True

LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'Europe/Moscow'
USE_I18N = True
USE_L10N = True
USE_TZ = True

STATICFILES_DIRS = [
    str(BASE_DIR.path('static')),
]

STATICFILES_FINDERS = [
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
]

CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://127.0.0.1:6379/4",
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
        }
    }
}

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

PUBLIC_ROOT = BASE_DIR.path('public')
STATIC_URL = '/static/'
STATIC_ROOT = str(PUBLIC_ROOT.path('static'))
MEDIA_URL = '/uploads/'
MEDIA_ROOT = str(PUBLIC_ROOT.path('uploads'))

LOGIN_URL = 'cabinet:login'
LOGIN_REDIRECT_URL = 'cabinet:index'
LOGOUT_REDIRECT_URL = LOGIN_URL

CRISPY_TEMPLATE_PACK = 'bootstrap4'

sentry_sdk.init(
    dsn=env.str('SENTRY_DSN', None),
    integrations=[DjangoIntegration()],
)