package main import ( "net/http" "fmt" "text/template" ) type Page struct { Host string Title string Body string } // Load the main Page with an Imput field for the URL to short. func index(w http.ResponseWriter, r *http.Request) { t, _ := template.ParseFiles("template/index.gohtml") t.Execute(w, Page{ Host: config.Host, Title: config.Title, }) } // Redirect to the URL behind the requested token. func redirect(w http.ResponseWriter, r *http.Request){ if redirect, ok := short.Redirect(r.URL.Path[1:]); ok{ http.Redirect(w, r, string(redirect), http.StatusMovedPermanently) fmt.Printf("Token: %s Redirect to: %s \n", string(r.URL.Path[1:]), redirect) } else { http.Redirect(w, r, "/", http.StatusMovedPermanently) } } // func shorten(w http.ResponseWriter, r *http.Request){ var token string err := short.Short(r.FormValue("url"), &token) if err != nil { panic(err) } P := Page{Title: "Url:", Body: r.Host + "/" + token} t, _ := template.ParseFiles("template/short.gohtml") t.Execute(w, P) } func all(w http.ResponseWriter, r *http.Request){ t, _ := template.New("all").Parse("{{.}}") t.Execute(w, short.GetAll()) } func check(err error) { if err != nil { panic(err) } }