Summary of knowledge points of Jingtao project

restFul

Business needs :

Realize the page Jump of users

url:http://localhost:8091/page/item-add page :item-add

http://localhost:8091/page/item-list page :item-list

Can we use a method to realize the jump function of general page

If you can get it dynamically url The parameters in can be used to jump the page .restFul style ...

1.restFul grammar :

1. Parameter must use "/" Separate ;

2. Parameter must use {} Form package

3. Parameters must be received using @PathVariable obtain

2.restFul Style usage

Using different request types , Define unused business functions

type="GET" Query business

type="POST" New operation

type="PUT" update operation

type="DELETE" Delete operation