Logout view in Django - Mini Project: Build & Apply

Django Logout View

📖 Scenario: You are building a simple Django web app that allows users to log in and log out securely.Logging out should end the user session and redirect them to the homepage.

🎯 Goal: Create a logout view in Django that logs out the user and redirects to the homepage.

📋 What You'll Learn

Create a logout view function named logout_view in views.py

Use Django's built-in logout function to log out the user

Redirect the user to the homepage URL path '/' after logout

Add the logout view to urls.py with the path 'logout/'

💡 Why This Matters

🌍 Real World

Logging out users securely is essential for any web app that requires user authentication.

💼 Career

Understanding Django's logout mechanism is important for backend web developers working with user sessions and security.

1

Create the logout view function

In views.py, import logout from django.contrib.auth. Then create a function called logout_view that takes request as a parameter.

Django

from django.contrib.auth import logout

# Create the logout_view function here
# Your code here

Need a hint?

Start by importing logout. Define the function with def logout_view(request):.

2

Call logout inside the view

Inside the logout_view function, call logout(request) to log out the user.

Django

from django.contrib.auth import logout
from django.shortcuts import redirect

def logout_view(request):
    # Call logout here
    # Your code here

Need a hint?

Use logout(request) to end the user session.

3

Redirect to homepage after logout

After calling logout(request), add a line to redirect the user to the homepage URL path '/' using redirect.

Django

from django.contrib.auth import logout
from django.shortcuts import redirect

def logout_view(request):
    logout(request)
    # Redirect to homepage
    # Your code here

Need a hint?

Use return redirect('/') to send the user to the homepage.

4

Add logout URL pattern

In urls.py, import logout_view from views. Then add a URL pattern with path 'logout/' that points to logout_view.

Django

from django.urls import path
from .views import logout_view

urlpatterns = [
    # Add logout URL pattern here
    # Your code here
]

Need a hint?

Use path('logout/', logout_view, name='logout') inside urlpatterns.