Gin数据绑定

package main

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

type User struct{
	Uaername string `form:"username"`
	Password string `form:"password"`
}

func login(c *gin.Context){
	var user User
	c.ShouldBind(&user) // form表单绑定结构体
	c.String(200, "User:%s", user)
}

func main() {
	e := gin.Default()
    // localhost:8080/login?username=taweizhong&password=111 可以绑定查询参数
	e.POST("/login", login)
	e.Run()
}

package main
import (
	"github.com/gin-gonic/gin"
)

type User struct{
	Uaername string `uri:"username"`
	Password string `uri:"password"`
}
func login(c *gin.Context){
    var user User
	c.ShouldBindUri(&user) 
	c.String(200, "User:%s", user)
}

func main(){
	e := gin.Default()
    // localhost:8080/login/taweizhong/111
    e.GET("/login/:username/:password", login)
	e.Run()
}