Redirects with redirect function in Django - Mini Project: Build & Apply

Redirects with redirect function

📖 Scenario: You are building a simple Django web app that needs to send users from one page to another automatically.For example, after a user visits a welcome page, you want to send them to the homepage.

🎯 Goal: Learn how to use Django's redirect function to send users from one view to another.You will create a view that redirects to another URL.

📋 What You'll Learn

Create a Django view function named welcome_view that redirects to the URL path /home/ using the redirect function.

Import the redirect function from django.shortcuts.

Create a second view function named home_view that returns a simple HTTP response with the text "Welcome Home!".

Add URL patterns for /welcome/ and /home/ paths pointing to welcome_view and home_view respectively.

💡 Why This Matters

🌍 Real World

Redirects are common in web apps to guide users after actions like login, logout, or form submission.

💼 Career

Understanding redirects is essential for backend web developers working with Django to control user navigation flow.

1

Create the home view

Create a Django view function called home_view that returns an HttpResponse with the text "Welcome Home!". Import HttpResponse from django.http.

Django

from django.http import HttpResponse

# Your code here

Need a hint?

Use def home_view(request): to define the view and return HttpResponse("Welcome Home!").

2

Import redirect function

Import the redirect function from django.shortcuts in the same file where home_view is defined.

Django

from django.http import HttpResponse
from django.shortcuts import redirect

# Your code here

Need a hint?

Write from django.shortcuts import redirect at the top of the file.

3

Create the welcome view with redirect

Create a Django view function called welcome_view that uses the redirect function to send the user to the URL path /home/.

Django

from django.http import HttpResponse
from django.shortcuts import redirect

def home_view(request):
    return HttpResponse("Welcome Home!")

# Your code here

Need a hint?

Define welcome_view and return redirect('/home/') inside it.

4

Add URL patterns for both views

In your Django urls.py file, import both welcome_view and home_view. Then add URL patterns for /welcome/ mapped to welcome_view and /home/ mapped to home_view. Import path from django.urls.

Django

from django.urls import path
from .views import welcome_view, home_view

urlpatterns = [
    # Your code here
]

Need a hint?

Use path('welcome/', welcome_view) and path('home/', home_view) inside urlpatterns.