Hello World 示例

服务器

server.go

package main

import
(
"net/http"
"github.com/labstack/echo"
"github.com/labstack/echo/middleware"
)
func main(){
    // Echo instance
    e := echo.New()
    // Middleware
    e.Use(middleware.Logger())
    e.Use(middleware.Recover())
    // Route => handler
    e.GET("/",func(c echo.Context) error{
        return c.String(http.StatusOK,"Hello, World!\n")
        })
    // Start server
    e.Logger.Fatal(e.Start(":1323"))
}