def login_request(request):


    if request.method == "POST":

        if result['success']:
            form = AuthenticationForm(request, data=request.POST)
            if form.is_valid():
                username = form.cleaned_data.get('username')
                password = form.cleaned_data.get('password')
                user = authenticate(username=username, password=password)


                if user is not None:
                    login(request, user)
                    messages.info(request, f"You are now logged in as {username}")
                    return redirect("main:homepage")
                else:
                    messages.error(request, "Invalid username or password")

            else:
                messages.error(request, "Invalid username or password")