golang_webdev_httprouter_mux_example.go

package main

import (
      "fmt"
      "net/http"
      "github.com/julienschmidt/httprouter"
)

 
func Car(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
  w.Header().Set("Mcleod-Key", "this is from mcleod")
  w.Header().Set("Content-Type", "text/html; charset=utf-8")
  fmt.Fprintf(w, "<h1>car</h1>")
  myType, _ := r.URL.Query()["type"]
  fmt.Fprintf(w, "<div>Path: %s</div>", ps.ByName("path"))
  fmt.Fprintf(w, "<div>Hello %s</div>", myType[0])
}

func main() {
  mux := httprouter.New()
  mux.GET("/car/:path", Car)
  http.ListenAndServe(":8080", mux)
}