Logged in users still see login page (django auth)

You hide content within the template.html using templateTags like so:

{% if user.is_authenticated %}
  <p>Only a logged in User can view</p>
{% else %}
  <p>Only a logged out User can view</p>
{% endif %}

[EDIT]

If you would like to then redirect the user before the web page is rendered, then you can do that in the view.

def myView(request):
    if request.user.is_authenticated:
        return render(request, 'logged_in_view.html')
    else:
        return render(request, 'logged_out_view.html')

Possible solution: I create 'my_login':

def my_login(request):
    if request.user.is_authenticated():
        return redirect(#...home)
    else:
        return login(request, 'template/login.html') # here i used login built-in function
                                                     # instead of using directly in urls.py

And i used my_login view in urls.py instead of 'django.contrib.auth.views.login'

EDIT

New in Django 1.10:
The redirect_authenticated_user parameter was added.

Check https://docs.djangoproject.com/en/1.10/topics/auth/default/#django.contrib.auth.views.login

Simply you can write you login url as this:

from django.contrib.auth import views as auth_views

path('login/', auth_views.LoginView.as_view(template_name="accounts/login.html", redirect_authenticated_user=True), name='login'),