无法在Django websi中发布跨源请求

Question

甚至在安装CORS中间件并启用跨源请求之后。我无法使用Javascript发出post请求。在

const csrf = Cookies.get('csrftoken');
    return {
    'X-CSRFToken' : csrf,
    'Access-Control-Allow-Origin':"*"
    "Access-Control-Allow-Headers":"Access-Control-Allow-Headers, Origin,Accept, X-Requested-With, Content-Type, Access-Control-Request-Method, Access-Control-Request-Headers"};

也在Django应用程序中

^{pr2}$

而且在添加CORS中间件之后

MIDDLEWARE_CLASSES = ('corsheaders.middleware.CorsMiddleware')

Answer 1

也许你需要设置访问控制请求方法。 像这样的东西

"Access-Control-Request-Methods": "OPTIONS, HEAD, GET, POST"

检查这个问题Default value for Access-Control-Request-Methods