CODEWITHSUNDEEP
pythondjangohttp-redirect
Стопчак Олег
Стопчак Олег

Reputation: 75

How to redirect back two pages Django?

I have a book page. On this page is the button "In favorite". If the user clicks on the button and is authenticated, it will use addBookmark view to add a new object into the database(and just reload the book page). However, if the user isn't authenticated, it'll redirect to the login page firstly.

@login_required
def addBookmark(request, slug):
book = Book.objects.get(slug=slug)
if BookMark.objects.filter(user=request.user, book=book).exists():
    bookMark = BookMark.objects.get(user=request.user, book=book)
    bookMark.delete()
    return HttpResponseRedirect(request.META.get("HTTP_REFERER")) 

newBookMark = BookMark.objects.create(user=request.user, book=book)
newBookMark.save()
return HttpResponseRedirect(request.META.get("HTTP_REFERER"))

The problem: When a user is redirected to the login page, the next URL will just add a new object in db and reload the page, but this is the login page. How can I redirect users back to the book page if the user isn't authenticated firstly?

Upvotes: 1

Views: 158

Answers (1)

user15256253
user15256253

Reputation:

Firstly, remove @login_required.

You can redirect user manually like this:

if not request.user.is_authenticated:
   return redirect("bookmark_url")

Upvotes: 1

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