"""
Django settings for mosqkiller project.

Generated by 'django-admin startproject' using Django 2.0.5.

For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""

import os
import sys
import datetime
from celery.schedules import crontab

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.insert(0, os.path.join(BASE_DIR, 'apps'))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'l_npcm8lc26$c#o5p!1j+$^@99lpv)l6+4lyc*2(+h8t_phwx%'

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

ALLOWED_HOSTS = ['iot.celex.cn', '47.106.73.20', '127.0.0.1', 'mosq.celex-iot.com']


# Application definition
INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'rest_framework',
    'django_filters',
    'corsheaders',
    'accounts',
    'mosquito',
    'smart',
    'counter',
    'django_celery_results',
]

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',
]

CORS_ORIGIN_ALLOW_ALL = True
CORS_ALLOW_HEADERS = [
    'X-Token',
    'Content-Type',
    'Authorization',
]

ROOT_URLCONF = 'mosqkiller.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, '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',
            ],
        },
    },
]

WSGI_APPLICATION = 'mosqkiller.wsgi.application'


# Database
# https://docs.djangoproject.com/en/2.0/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'mosqkiller',
        'USER': 'mosq_admin',
        'PASSWORD': 'Q5BkPk62mqeBxI_lHh2',
        'HOST': '47.106.73.20',
        'PORT': 3326,
        'OPTIONS': {'init_command': 'SET sql_mode="STRICT_TRANS_TABLES"'}
    },
    'counter': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'counter',
        'USER': 'mosq_admin',
        'PASSWORD': 'Q5BkPk62mqeBxI_lHh2',
        'HOST': '47.106.73.20',
        'PORT': 3316
    }
}

DATABASE_APPS_MAPPING = {
    'counter': 'counter'
}

DATABASE_ROUTERS = ['mosqkiller.database_router.DatabaseAppsRouter']

# Password validation
# https://docs.djangoproject.com/en/2.0/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',
    },
]

AUTH_USER_MODEL = 'accounts.User'

# Internationalization
# https://docs.djangoproject.com/en/2.0/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/2.0/howto/static-files/

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

# drf settings
REST_FRAMEWORK = {
    'DEFAULT_RENDERER_CLASSES': (
        'rest_framework.renderers.JSONRenderer',
        'rest_framework.renderers.BrowsableAPIRenderer',
    ),
    'DEFAULT_PARSER_CLASSES': (
        'rest_framework.parsers.JSONParser',
    ),
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework_jwt.authentication.JSONWebTokenAuthentication',
        'rest_framework.authentication.SessionAuthentication',
        # 'rest_framework.authentication.BasicAuthentication'
    ),
    'DEFAULT_PERMISSION_CLASSES': (
        # 'rest_framework.permissions.IsAuthenticatedOrReadOnly',
        'rest_framework.permissions.IsAuthenticated',
    )
}

JWT_AUTH = {
    'JWT_EXPIRATION_DELTA': datetime.timedelta(seconds=3600),
}

# Custom auth backend
# AUTHENTICATION_BACKENDS = (
#     'accounts.api.views.CustomBackend',
# )

# CACHES
CACHES = {
    "default": {
        "BACKEND": "django_redis.cache.RedisCache",
        "LOCATION": "redis://:IySpkVL39NeOgyC@47.106.73.20:6389/1",
        "OPTIONS": {
            "CLIENT_CLASS": "django_redis.client.DefaultClient",
        }
    }
}

# Celery settings
CELERY_BROKER_URL = 'redis://:IySpkVL39NeOgyC@127.0.0.1:6379/2'
CELERY_RESULT_BACKEND = 'django-db'
CELERY_ACCEPT_CONTENT = ['json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_TIMEZONE = 'Asia/Shanghai'
CELERY_BEAT_SCHEDULE = {
    'update-daily-statistic': {
        'task': 'mosquito.tasks.update_daily_statistic',
        'schedule': crontab(minute="*/30"),
    },
    'update-mosq-device-info': {
        'task': 'mosquito.tasks.update_mosq_device_info',
        'schedule': crontab(minute="*/5"),
    },
    # 'update-latest-statistic': {
    #    'task': 'mosquito.tasks.update_mosql_device_location',
    #    'schedule': crontab(hour='*/2', minute=0),
    # },
}

# logging db query
# LOGGING = {
#     'version': 1,
#     'disable_existing_loggers': False,
#     'handlers': {
#         'console': {
#             'class': 'logging.StreamHandler',
#         },
#     },
#     'loggers': {
#         'django.db.backends': {
#             'handlers': ['console'],
#             'level': 'DEBUG' if DEBUG else 'INFO',
#         },
#     },
# }