def login_user(request): if request.method == "POST": form = LoginForm(request.POST) if form.is_valid(): username, password = form.getData() isSuccess, error = authenticate_user(request, username, password) if isSuccess: url = '/' return HttpResponseRedirect(url) else: form.add_form_error(error) else: form = LoginForm() return render(request, 'login.html', {'form': form })