register/login authenticated

todo/views.py

@@ -7,6 +7,7 @@ from django.http import HttpResponseRedirect
 from django.shortcuts import render, redirect
 from django.urls import reverse_lazy
 from django.utils import timezone
+from django.contrib.auth.decorators import login_required
 
 from oos_2020_todo import settings
 from todo.forms import *
@@ -14,10 +15,11 @@ from todo.models import *
 
 logger = logging.getLogger('views')
 
-
 def register_page(request):
-    form = CreateUserForm()
-
+    if request.user.is_authenticated:
+        return redirect('landing_page')
+    else:
+     form = CreateUserForm()
     if request.method == 'POST':
         form = CreateUserForm(request.POST)
         if form.is_valid():
@@ -29,10 +31,13 @@ def register_page(request):
 
 
 def login_page(request):
-    context = {}
-    return render(request, 'todo/login.html', context)
-
+    if request.user.is_authenticated:
+        return redirect('login')
+    else:
+        context = {}
+        return render(request, 'todo/login.html', context)
 
+@login_required(login_url='login')
 def get_landing_page(request):
     # send_mail('Hello from Feierabend',
     #           'Mail gesendet',
@@ -55,7 +60,7 @@ def get_landing_page(request):
 
     return render(request, 'todo/landing_page.html', content)
 
-
+@login_required(login_url='login')
 def todo_details(request, pk=None):
     if pk:
         todo = Todo.objects.get(pk=pk)
@@ -82,7 +87,7 @@ def todo_details(request, pk=None):
     return render(request, 'todo/add_todo.html', {'page_title': 'Lege eine neue Aufgabe an! ',
                                                   'form': form})
 
-
+@login_required(login_url='login')
 def delete_todo(request, pk=None, source='show_todo', s_id=None):
     if pk:
         Todo.objects.get(pk=pk).delete()
@@ -91,7 +96,7 @@ def delete_todo(request, pk=None, source='show_todo', s_id=None):
     else:
         return HttpResponseRedirect(reverse_lazy(source))
 
-
+@login_required(login_url='login')
 def get_selection_page(request):
     selection = Selection()
 
@@ -130,7 +135,7 @@ def get_selection_page(request):
                }
     return render(request, 'todo/selection_page.html', content)
 
-
+@login_required(login_url='login')
 def get_selection_id(request, pk=None):
     if request.method == 'POST':
         form = CheckedTodosForm(request.POST)
@@ -166,7 +171,7 @@ def get_selection_id(request, pk=None):
                }
     return render(request, 'todo/show_selection.html', content)
 
-
+@login_required(login_url='login')
 def sort_todos(todos_late, todos_someday, todos_soon, todos_today, select_id=None):
     if select_id is None:
         todos_with_recurrence = Todo.objects.filter(complete=False).exclude(recurrences__exact='')
@@ -201,7 +206,7 @@ def get_impressum(request):
     content = {'page_title': 'Impressum'}
     return render(request, 'todo/impressum.html', content)
 
-
+@login_required(login_url='login')
 def get_show_todo(request):
     if request.method == 'POST':
         form = CheckedTodosForm(request.POST)
@@ -237,7 +242,7 @@ def get_show_todo(request):
     # content = {'page_title': 'to Dos anzeigen'}
     return render(request, 'todo/show_todo.html', content)
 
-
+@login_required(login_url='login')
 def get_archiv(request):
     content = {'page_title': 'Archiv'}
     return render(request, 'todo/archiv.html', content)
@@ -247,7 +252,7 @@ def get_login(request):
     content = {'page_title': 'Log In'}
     return render(request, 'todo/login.html', content)
 
-
+login_required()
 def get_register(request):
     content = {'page_title': 'Register'}
     return render(request, 'todo/register.html', content)