text: """
  Django settings for Recruitment project.
  
  Generated by 'django-admin startproject' using Django 3.1.5.
  
  For more information on this file, see
  https://docs.djangoproject.com/en/3.1/topics/settings/
  
  For the full list of settings and their values, see
  https://docs.djangoproject.com/en/3.1/ref/settings/
  """
  
  from pathlib import Path
  
  # Build paths inside the project like this: BASE_DIR / 'subdir'.
  BASE_DIR = Path(__file__).resolve().parent.parent
  
  
  # Quick-start development settings - unsuitable for production
  # See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
  
  # SECURITY WARNING: keep the secret key used in production secret!
  SECRET_KEY = '-*p(g=z(-)9!aj9ixkz*77uiu67g1gr-4x4h=p9t^132!z4psh'
  
  # SECURITY WARNING: don't run with debug turned on in production!
  DEBUG = True
  
  ALLOWED_HOSTS = []
  
  
  # Application definition
  
  INSTALLED_APPS = [
      'django.contrib.sites',
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.messages',
      'django.contrib.staticfiles',
      'django_filters',
      'backend',
      'corsheaders',
      'allauth',
      'allauth.account',
      'allauth.socialaccount',
      'rest_auth',
      'rest_auth.registration',
      'rest_framework',
      'rest_framework.authtoken',
  ]
  
  REST_FRAMEWORK = {
      'DEFAULT_AUTHENTICATION_CLASSES': (
          'rest_framework.authentication.TokenAuthentication',
      ),
      'DEFAULT_FILTER_BACKENDS': ['django_filters.rest_framework.DjangoFilterBackend'],
      #'DEFAULT_PERMISSION_CLASSES': [
      #    'rest_framework.permissions.IsAuthenticated',
      #`]
  }
  
  MIDDLEWARE = [
      'corsheaders.middleware.CorsMiddleware',
      'django.middleware.security.SecurityMiddleware',
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.middleware.common.CommonMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
      'django.contrib.messages.middleware.MessageMiddleware',
      'django.middleware.clickjacking.XFrameOptionsMiddleware',
  ]
  
  ROOT_URLCONF = 'Recruitment.urls'
  
  AUTH_USER_MODEL = 'backend.USER'
  
  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',
              ],
          },
      },
  ]
  
  WSGI_APPLICATION = 'Recruitment.wsgi.application'
  
  
  # Database
  # https://docs.djangoproject.com/en/3.1/ref/settings/#databases
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.mysql',  # 数据库引擎
          'NAME': 'Recruitment',  # 数据库名，先前创建的
          'USER': 'root',  # 用户名，可以自己创建用户
          'PASSWORD': 'asdf1234',  # 密码
          'HOST': '127.0.0.1',  # mysql服务所在的主机ip
          'PORT': '3306'  # mysql服务端口
      }
  }
  
  
  # Password validation
  # https://docs.djangoproject.com/en/3.1/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',
      },
  ]
  
  AUTHENTICATION_BACKENDS = [
      # Needed to login by username in Django admin, regardless of `allauth`
      'django.contrib.auth.backends.ModelBackend',
  
      # `allauth` specific authentication methods, such as login by e-mail
      'allauth.account.auth_backends.AuthenticationBackend',
  ]
  
  EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
  
  
  # Internationalization
  # https://docs.djangoproject.com/en/3.1/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/3.1/howto/static-files/
  
  STATIC_URL = '/static/'
  
  SITE_ID = 1
  
  # 禁用用户名认证，转为邮箱登陆
  
  ACCOUNT_EMAIL_REQUIRED = True
  ACCOUNT_USERNAME_REQUIRED = False
  ACCOUNT_AUTHENTICATION_METHOD = 'email'
  
  CORS_ALLOW_CREDENTIALS = True
  CORS_ORIGIN_ALLOW_ALL = True
  CORS_ORIGIN_WHITELIST = ()
  
  CORS_ALLOW_METHODS = (
      'DELETE',
      'GET',
      'OPTIONS',
      'PATCH',
      'POST',
      'PUT',
      'VIEW',
  )
  CORS_ALLOW_HEADERS = (
      'XMLHttpRequest',
      'X_FILENAME',
      'accept-encoding',
      'authorization',
      'content-type',
      'dnt',
      'origin',
      'user-agent',
      'x-csrftoken',
      'x-requested-with'
  )
  