Hello World 示例

服务器

server.go

  1. package main
  3. import (
  4.     "net/http"
  6.     "github.com/labstack/echo"
  7.     "github.com/labstack/echo/middleware"
  8. )
  10. func main() {
  11.     // Echo instance
  12.     e := echo.New()
  14.     // Middleware
  15.     e.Use(middleware.Logger())
  16.     e.Use(middleware.Recover())
  18.     // Route => handler
  19.     e.GET("/", func(c echo.Context) error {
  20.         return c.String(http.StatusOK, "Hello, World!\n")
  21.     })
  23.     // Start server
  24.     e.Logger.Fatal(e.Start(":1323"))
  25. }