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"))
}