// G!Entry
package main

import (
	"fmt"
	"net/http"
	"strings"
	"log"
)

func rootHandler(w http.ResponseWriter, r *http.Request) {
	r.ParseForm()
	// fmt.Println(r.Form)
	// fmt.Println("path", r.URL.Path)
	// fmt.Println("scheme", r.URL.Scheme)
	// fmt.Println(r.Form["url_long"])
	// for k, v := range r.Form {
	// 	fmt.Println("key:", k)
	// 	fmt.Println("val:", strings.Join(v, ""))
	// }
	fmt.Fprintf(w, "Hello ${|title|}!")
}

func main() {
	http.HandleFunc("/", rootHandler)
	err := http.ListenAndServe(":" + portNumber, nil)
	if err != nil {
		log.Fatal("ListenAndServe: ", err)
	}
}