def login(request):
    if request.method == "POST":
        username = request.POST['username']
        password = request.POST['password']
        user = authenticate(username=username, password=password)
        if user is not None:
            if user.is_active:
                login(request, user)
                redirect(games_list)
            else:
                raise Exception("User not active")
        else:
            return render(request, 'GamesStorage/login.html', {'login_data': [username, True]})
    else:
        return render(request, 'GamesStorage/login.html')