golang_webdev_example_default_handler.go

package main

import (
      "fmt"
      "net/http"
)

type car int
 
func (m car) ServeHTTP(w http.ResponseWriter, r *http.Request) {
  w.Header().Set("Mcleod-Key", "this is from mcleod")
  w.Header().Set("Content-Type", "text/html; charset=utf-8")
  fmt.Fprintln(w, "<h1>car</h1>")
}

type plane int
 
func (m plane) ServeHTTP(w http.ResponseWriter, r *http.Request) {
  w.Header().Set("Mcleod-Key", "this is from mcleod")
  w.Header().Set("Content-Type", "text/html; charset=utf-8")
  fmt.Fprintln(w, "<h1>plane</h1>")
}

func main() {
  var c car
  var p plane
  http.Handle("/car", c)
  http.Handle("/plane", p)
  http.ListenAndServe(":8080", nil)
}