API参数

• 可以通过Context的Param方法来获取API参数
• localhost:8000/xxx/zhangsan ```go package main

import ( “net/http” “strings”

"github.com/gin-gonic/gin"

)

func main() { r := gin.Default() r.GET(“/user/:name/action”, func(c gin.Context) { name := c.Param(“name”) action := c.Param(“action”) //截取/ action = strings.Trim(action, “/“) c.String(http.StatusOK, name+” is “+action) }) //默认为监听8080端口 r.Run(“:8000”) } ``` 输出结果：