Very simple webserver for serving static HTML content.

webserver.go

package main

import (
    "fmt"
    "strconv"
    "net/http"
    "io/ioutil"
)

const (
    SERVER_ROOT = "C:/xampp/htdocs/Go/Webserver/Pages"
    PORT = 8080
)

type Page struct {
    Fname string
    Body []byte
}

func loadPage(f string) *Page {
    path := SERVER_ROOT + f
    contents, _ := ioutil.ReadFile(path)
    return &Page{Fname: path, Body: contents}
}

func handler(w http.ResponseWriter, r *http.Request) {
    w.Header().Add("Content-type", "text/html")
    page := loadPage(r.URL.Path[:])
    fmt.Fprintf(w, string(page.Body))
}

func main() {
    http.HandleFunc("/", handler)
    defer http.ListenAndServe(":" + strconv.Itoa(PORT), nil)
    fmt.Printf("Webserver running on any interface. Listening to port %d\n", PORT)
}