INSTALLED_APPS = [

'corsheaders',
]

'corsheaders.middleware.CorsMiddleware',
# 注意顺序 一定是在common中间件的前面

MIDDLEWARE = [

# 'accounts.MyCsrfMiddleware.CORSMiddleware',
'corsheaders.middleware.CorsMiddleware',
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
# 注意顺序 一定是在common中间件的前面
'django.middleware.common.CommonMiddleware',
]

CORS_ORIGIN_ALLOW_ALL = True

允许携带cookie:

CORS_ALLOW_CREDENTIALS = True

`def test(request):
  return JsonResponse({"status": 0, "message": "This is Django Message！"})
`

rom django.contrib import admin

from django.urls import path
from django.conf.urls import url, include

urlpatterns = [

  # test ok
  url(r'test/', views.test),

]