Question

我有2个在不同子域上运行的应用程序。 backend.website.com frontend.website.com

前端调用后端并为用户检索数据。这适用于所有浏览器，并且适用于Edge 18及更高版本。

使用Edge 18时，出现406个错误

   Request URL: http://backend.website.com/api

   Request Method: OPTIONS

   Status code: 406 / No matching accepted Response format could be determined

Image of 406 error

backend.website.com上的我的NGINX配置

 location / {
                index app.php;
                try_files $uri @rewriteapp;
                add_header   Access-Control-Allow-Origin http://frontend.website.com;
                add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,x-auth';
                    if ($request_method = 'OPTIONS') {
                        add_header 'Access-Control-Allow-Origin' 'http://frontend.website.com';
                        add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, HEAD, OPTIONS';
                        add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
                        add_header 'Access-Control-Max-Age' 1728000;
                        add_header 'Content-Type' 'text/plain charset=UTF-8';
                        add_header 'Content-Length' 0;
                        return 204;
                    }
                    if ($request_method = 'GET') {
                        add_header 'Access-Control-Allow-Origin' 'http://frontend.website.com';
                        add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, HEAD, OPTIONS';
                        add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,x-auth';
                    }
 }

我的前端ajax配置

 var settings = {
                    "async": true,
                    "method": "GET",
                    "crossDomain": true,
                    "url": "http://backend.website.com",
                }

Edge的CORS问题

0 个答案: