"""
Django settings for spejstore project.

Generated by 'django-admin startproject' using Django 1.10.1.

For more information on this file, see
https://docs.djangoproject.com/en/1.10/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.10/ref/settings/
"""

import os

def env(name, default=None):
    return os.getenv('SPEJSTORE_' + name, default)


# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
STATIC_ROOT = os.path.join(BASE_DIR, 'build_static')
PROD = os.getenv('SPEJSTORE_ENV') == 'prod'

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.10/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env('SECRET_KEY', '#hjthi7_udsyt*9eeyb&nwgw5x=%pk_lnz3+u2tg9@=w3p1m*k')

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = not PROD

ALLOWED_HOSTS = env('ALLOWED_HOSTS', 'devinventory,inventory.waw.hackerspace.pl,i,inventory').split(',')
LOGIN_REDIRECT_URL = '/admin/'


# Application definition

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

    'social_django',

    'django_hstore',
    'tree',
    'django_select2',
    'rest_framework',
    'rest_framework.authtoken',
    'django_markdown2',

    'storage',
]

MIDDLEWARE = [
    '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',
    'social_django.middleware.SocialAuthExceptionMiddleware',
]

ROOT_URLCONF = 'spejstore.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': ['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',
                'social_django.context_processors.backends',
                'social_django.context_processors.login_redirect',
            ],
        },
    },
]

WSGI_APPLICATION = 'spejstore.wsgi.application'


# Database
# https://docs.djangoproject.com/en/1.10/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': env('DB_ENGINE', 'django.db.backends.postgresql_psycopg2'),
        'NAME': env('DB_NAME', 'postgres'),
        'USER': env('DB_USER', 'postgres'),
        'PASSWORD': env('DB_PASSWORD', None),
        'HOST': env('DB_HOST', 'db'),
        'PORT': env('DB_PORT', 5432),
    }
}


# Password validation
# https://docs.djangoproject.com/en/1.10/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',
    },
]

# select2

SELECT2_JS = 'js/select2.min.js'
SELECT2_CSS = 'css/select2.min.css'
SELECT2_I18N_PATH = ''

AUTHENTICATION_BACKENDS = (
    'auth.backend.HSWawOAuth2',
    'django.contrib.auth.backends.ModelBackend',
)

SOCIAL_AUTH_PIPELINE = (
    'social_core.pipeline.social_auth.social_details',
    'social_core.pipeline.social_auth.social_uid',
    'social_core.pipeline.social_auth.social_user',
    'social_core.pipeline.user.get_username',
    'social_core.pipeline.social_auth.associate_by_email',
    'auth.pipeline.associate_by_personal_email',
    'social_core.pipeline.user.create_user',
    'social_core.pipeline.social_auth.associate_user',
    'social_core.pipeline.social_auth.load_extra_data',
    'social_core.pipeline.user.user_details',
    'auth.pipeline.staff_me_up',
)

# Internationalization
# https://docs.djangoproject.com/en/1.10/topics/i18n/

LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.10/howto/static-files/

STATIC_URL = '/static/'
STATICFILES_DIRS = [
    os.path.join(BASE_DIR, "static"),
    ]

MEDIA_URL = '/media/'
MEDIA_ROOT = env('MEDIA_ROOT', os.path.join(BASE_DIR, "media"))

# REST Framework
REST_FRAMEWORK = {
    # Use Django's standard `django.contrib.auth` permissions,
    # or allow read-only access for unauthenticated users.
    'DEFAULT_PERMISSION_CLASSES': [
        'rest_framework.permissions.IsAuthenticatedOrReadOnly',
    ],
    'DEFAULT_AUTHENTICATION_CLASSES': [
        'rest_framework.authentication.BasicAuthentication',
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.TokenAuthentication',
    ]
}

SOCIAL_AUTH_HSWAW_KEY = env('CLIENT_ID')
SOCIAL_AUTH_HSWAW_SECRET = env('SECRET')
SOCIAL_AUTH_REDIRECT_IS_HTTPS = PROD

SOCIAL_AUTH_POSTGRES_JSONFIELD = True

LABEL_API = env('LABEL_API', 'http://label.waw.hackerspace.pl:4567')