Djanjo PayPal (2) – Standard IPN Django.How

WAY 2 PayPal Standard IPN

+ No PayPal app should be created in PayPal
+ You change PayPal email only
– Package must be installed
– migrate is needed – changes to DB

Django-paypal provides a PayPalPaymentsForm the class which creates a standard PayPal “Buy Now” button configured for selling a single item with no shipping.

1. Create sandbox account -for testing

one for pesonal

one for business

https://developer.paypal.com/developer/accounts/create

2. Install

pip install django-paypal

Add to installed app in settings.py

INSTALLED_APPS = [
”’
‘paypal.standard.ipn’,
”’
]

Set PayPal attributes in settings.py

django-paypal settings

PAYPAL_RECEIVER_EMAIL = ‘[email protected]’
PAYPAL_TEST = True

Migrate

python manage.py migrate

Add to requirements.txt

django-paypal=1.1.1

3. Add URL to maine urls.py

url(r’^paypal/’, include(‘paypal.standard.ipn.urls’)),
url(r’^payment_process/$’, api_views.payment_process, name=’payment_process’ ),
url(r’^payment_done/$’, TemplateView.as_view(template_name= “pets/payment_done.html”), name=’payment_done’),
url(r’^payment_canceled/$’, TemplateView.as_view(template_name= “pets/payment_canceled.html”), name=’payment_canceled’),*

4. Create views

from django.conf import settings

from django.shortcuts import render, redirect

from django.urls import reverse

Or

from django.core.urlresolvers import reverse

from django.conf import settings

from django.urls import reverse

from django.shortcuts import render, get_object_or_404

from paypal.standard.forms import PayPalPaymentsForm

def payment_process(request):
    host = request.get_host()
    paypal_dict = {
        'business': settings.PAYPAL_RECEIVER_EMAIL,
        'amount': '100',	
        'item_name': 'Item_Name_xyz',
        'invoice': 'Test Payment Invoice',
        'currency_code': 'USD',
        'notify_url': 'http://{}{}'.format(host, reverse('paypal-ipn')),
        'return_url': 'http://{}{}'.format(host, reverse('payment_done')),
        'cancel_return': 'http://{}{}'.format(host, reverse('payment_canceled')),
    }
    form = PayPalPaymentsForm(initial=paypal_dict)
    return render(request, 'pets/payment_process.html', {'form': form})

5. In payment_process.html

{{ form.render }}

Resources:

https://www.guguweb.com/2021/01/12/how-to-accept-paypal-payments-on-your-django-application

https://stackoverflow.com/questions/2714284/django-paypal-integration

https://www.youtube.com/watch?v=Z5dBopZWOzo&t=417s

https://django-paypal.readthedocs.io/en/stable/standard/ipn.html