sockjs 请求/info 应该返回什么？

Question

http://docs.spring.io/spring/docs/4.0.6.RELEASE/spring-framework-reference/htmlsingle/#websocket

The SockJS client begins by sending "GET /info" to obtain basic information from the server. After that it must decide what transport to use. If possible WebSocket is used. If not, in most browsers there is at least one HTTP streaming option and if not then HTTP (long) polling is used.

我需要自己写一个处理/info的方法吗？应该返回什么东西才是basic information。啥都没说。操蛋

Answer 1

大佬 这个该怎么设置啊？

Answer 2

回复
知道了 我忘了写项目名了:joy: http://localhost:8080/fendou-jsnu/jsnu-websocket/info?t=1561515561803

Answer 3

自己不需要处理/info，spring自动处理了：

org.springframework.web.socket.sockjs.support.AbstractSockJsService