// Homework 32, challenge: A small site.
//
// Write a helper function
//   writePage(w http.ResponseWriter, status int, title string, body string)
// that sets the Content-Type, sets the status with w.WriteHeader, and writes a
// whole HTML page with that title and body. Use it from three handlers: the
// home page, /about, and a page of your own. Every page should have links to
// the other two.
//
// Then make your own 404 page. The pattern "GET /" matches any GET path that no
// other route matches, so a handler there can call writePage with
// http.StatusNotFound.
//
// Run with: go run exercises/32/homework/04-small-site.go

package main

import (
	"fmt"
	"net/http"
)

func handleHome(w http.ResponseWriter, r *http.Request) {
	fmt.Fprintln(w, "TODO: replace this line")
}

// TODO: add writePage and the other handlers here.

func main() {
	http.HandleFunc("GET /{$}", handleHome)
	// TODO: add the other routes here.

	fmt.Println("Server running at http://localhost:8080")
	fmt.Println("Press Ctrl+C to stop it.")

	err := http.ListenAndServe("localhost:8080", nil)
	if err != nil {
		fmt.Println("Server stopped:", err)
	}
}