ga语言的重定向和请求转发

package main

import (
	"net/http"

	"github.com/gin-gonic/gin"
)

func main() {
	r := gin.Default()

	r.GET("/index", func(c *gin.Context) {
		c.Redirect(http.StatusMovedPermanently, "http://www.baidu.com") //重定向，URL会变，跳转
	})

	r.GET("/a", func(c *gin.Context) {
		c.Request.URL.Path = "/b" //把请求的URL修改，请求转发，URL不会变，函数请求的跳转
		r.HandleContext(c)
	})
	r.GET("/b", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{
			"message": "hello b",
		})
	})

	r.Run(":8080")
}