Web routing with Goji mux

web-routing-goji-mux.go

package main

import (
    "fmt"
    "goji.io"
    "goji.io/pat"
    "net/http"
)

func home(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintf(w, "This is the %s!", "homepage")
}

func hello(w http.ResponseWriter, r *http.Request) {
    name := pat.Param(r, "name")
    fmt.Fprintf(w, "Hello, %s!", name)
}

func main() {
    mux := goji.NewMux()

    mux.HandleFunc(pat.Get("/"), home)
    mux.HandleFunc(pat.Get("/hello/:name"), hello)

    http.ListenAndServe("localhost:3000", mux)
}