Gin框架之路由分组和路由嵌套

 shopGroup := userGroup.Group("/shop")

 1 import (
 2     "github.com/gin-gonic/gin"
 3     "net/http"
 4 )
 5 
 6 func main() {
 7     r := gin.Default()
　　　　//设置路由前缀 调用Group方法
 8     userGroup := r.Group("/user")
 9     {
10         userGroup.GET("/index", func(c *gin.Context) {
11             c.JSON(http.StatusOK, gin.H{
12                 "message": "user/index",
13             })
14         })
15         userGroup.GET("/login", func(c *gin.Context) {
16             c.JSON(http.StatusOK, gin.H{
17                 "message": "user/login",
18             })
19         })
20         shopGroup := userGroup.Group("/shop")
21         {
22             shopGroup.GET("/index", func(c *gin.Context) {
23                 c.JSON(http.StatusOK, gin.H{
24                     "message": "/user/shop/index",
25                 })
26             })
27         }
28     }
29     r.Run()
30 }