"""
Django settings for too_much_java project.

Generated by 'django-admin startproject' using Django 2.1.7.

For more information on this file, see
https://docs.djangoproject.com/en/2.1/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.1/ref/settings/
"""
from django.utils import timezone
import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
# os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# One extra dirname since the settings folder is one directory deeper

TEMPLATES_DIR = os.path.join(BASE_DIR, 'templates')
FRONTEND_DIR = os.path.join(BASE_DIR, 'frontend')

MEDIA_ROOT = os.path.join(BASE_DIR, 'upload')

# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'webpack_loader',
    'rest_framework',
    'grader',
    'users'
]

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',
]

ROOT_URLCONF = 'too_much_java.urls'

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

WSGI_APPLICATION = 'too_much_java.wsgi.application'


# Password validation
# https://docs.djangoproject.com/en/2.1/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/2.1/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'US/Pacific'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.1/howto/static-files/

STATIC_URL = '/static/'

# Webpack
WEBPACK_LOADER = {
    'DEFAULT': {
        # 'CACHE': True,
        'BUNDLE_DIR_NAME': 'dist/',  # must end with slash
        'STATS_FILE': os.path.join(FRONTEND_DIR, 'webpack-stats.json'),
    }
}

# API auth
REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework_jwt.authentication.JSONWebTokenAuthentication',
    ),
    'DEFAULT_PERMISSION_CLASSES': (
        'rest_framework.permissions.IsAuthenticated',
    )
}

# JWT
JWT_AUTH = {
    'JWT_ALLOW_REFRESH': True,
    'JWT_EXPIRATION_DELTA': timezone.timedelta(hours=12),
    'JWT_REFRESH_EXPIRATION_DELTA': timezone.timedelta(days=7),
}


# Grader
# Paths for the java compiler to use
GRADE_TMP_PATH = os.path.join(BASE_DIR, 'grader_tmp')
GRADE_RESOURCE_PATH = os.path.join(BASE_DIR, 'grader_resources')

items = os.listdir(GRADE_RESOURCE_PATH)

JUNIT_PATH = None
JSON_PATH = None

for item in items:
    if item.startswith('junit-platform-console-standalone-') and item.endswith('.jar'):
        JUNIT_PATH = os.path.join(GRADE_RESOURCE_PATH, item)
    elif item.startswith('json-') and item.endswith('.jar'):
        JSON_PATH = os.path.join(GRADE_RESOURCE_PATH, item)

    if JUNIT_PATH is not None and JSON_PATH is not None:
        break

GRADER_CONTROLLER_PATH = os.path.join(GRADE_RESOURCE_PATH, 'testController.java')
