Creating handler to log in

cmd/web/routes.go

@@ -31,6 +31,7 @@ func routes(app *config.AppConfig) http.Handler {
 	mux.Get("/choose-room/{id}", handlers.Repo.ChooseRoom)
 	mux.Get("/book-room", handlers.Repo.BookRoom)
 	mux.Get("/user/login", handlers.Repo.ShowLogin)
+	mux.Post("/user/login", handlers.Repo.PostShowLogin)
 
 	fileServer := http.FileServer(http.Dir("./static/"))
 	mux.Handle("/static/*", http.StripPrefix("/static", fileServer))