Skip to main content

An extension on top of django-oscar-api providing a more flexible checkout API with a pluggable payment methods interface.

Project description

An extension on top of django-oscar-api providing a more flexible checkout API with a pluggable payment methods interface.

Compatible Payment Plugins

  • django-oscar-cybersource: Provides order payment using Cybersource Secure Acceptance Silent Order POST for PCI SAQ A-EP compliant credit card processing.

Installation

  1. Install django-oscar-api using the documentation.

  2. Install the django-oscar-api-checkout package.:

    $ pip install django-oscar-api-checkout
  3. Add oscarapicheckout to your INSTALLED_APPS:

    # myproject/settings.py
    ...
    INSTALLED_APPS = [
        ...
        'oscarapicheckout',
    ] + get_core_apps([])
    ...
  4. Configure Oscar’s order status pipeline.:

    # myproject/settings.py
    ...
    # Needed by oscarapicheckout
    ORDER_STATUS_PENDING = 'Pending'
    ORDER_STATUS_PAYMENT_DECLINED = 'Payment Declined'
    ORDER_STATUS_AUTHORIZED = 'Authorized'
    
    # Other statuses
    ORDER_STATUS_SHIPPED = 'Shipped'
    ORDER_STATUS_CANCELED = 'Canceled'
    
    # Pipeline Config
    OSCAR_INITIAL_ORDER_STATUS = ORDER_STATUS_PENDING
    OSCARAPI_INITIAL_ORDER_STATUS = ORDER_STATUS_PENDING
    OSCAR_ORDER_STATUS_PIPELINE = {
        ORDER_STATUS_PENDING: (ORDER_STATUS_PAYMENT_DECLINED, ORDER_STATUS_AUTHORIZED, ORDER_STATUS_CANCELED),
        ORDER_STATUS_PAYMENT_DECLINED: (ORDER_STATUS_AUTHORIZED, ORDER_STATUS_CANCELED),
        ORDER_STATUS_AUTHORIZED: (ORDER_STATUS_SHIPPED, ORDER_STATUS_CANCELED),
        ORDER_STATUS_SHIPPED: (),
        ORDER_STATUS_CANCELED: (),
    }
    
    OSCAR_INITIAL_LINE_STATUS = ORDER_STATUS_PENDING
    OSCAR_LINE_STATUS_PIPELINE = {
        ORDER_STATUS_PENDING: (ORDER_STATUS_SHIPPED, ORDER_STATUS_CANCELED),
        ORDER_STATUS_SHIPPED: (),
        ORDER_STATUS_CANCELED: (),
    }
  5. Configure what payment methods are enabled and who can use them.:

    # myproject/settings.py
    ...
    API_ENABLED_PAYMENT_METHODS = [
        {
            'method': 'oscarapicheckout.methods.Cash',
            'permission': 'oscarapicheckout.permissions.StaffOnly',
        },
        {
            'method': 'some.other.methods.CreditCard',
            'permission': 'oscarapicheckout.permissions.Public',
        },
    ]
  6. Add oscarapicheckout to your root URL configuration directly before oscarapi.:

    # myproject/urls.py
    ...
    from oscarapi.app import application as oscar_api
    from oscarapicheckout.app import application as oscar_api_checkout
    
    urlpatterns = patterns('',
        ...
        url(r'^api/', include(oscar_api_checkout.urls)), # Must be before oscar_api.urls
        url(r'^api/', include(oscar_api.urls)),
        ...
    )

Usage

These are the basic steps to add an item to the basket and checkout using the API.

  1. Add an item to the basket.:

    POST /api/basket/add-product/
    
    {
        "url": "/api/products/1/",
        "quantity": 1
    }
  2. List the payment methods available to the current user.:

    GET /api/checkout/payment-methods/
  3. Submit the order, specifying which payment method(s) to use.:

    POST /api/checkout/
    
    {
        "guest_email": "joe@example.com",
        "basket": "/api/baskets/1/",
        "shipping_address": {
            "first_name": "Joe",
            "last_name": "Schmoe",
            "line1": "234 5th Ave",
            "line4": "Manhattan",
            "postcode": "10001",
            "state": "NY",
            "country": "/api/countries/US/",
            "phone_number": "+1 (717) 467-1111",
        },
        "billing_address": {
            "first_name": "Joe",
            "last_name": "Schmoe",
            "line1": "234 5th Ave",
            "line4": "Manhattan",
            "postcode": "10001",
            "state": "NY",
            "country": "/api/countries/US/",
            "phone_number": "+1 (717) 467-1111",
        },
        "payment": {
            "cash": {
                "enabled": true,
                "amount": "10.00",
            },
            "creditcard": {
                "enabled": true,
                "pay_balance": true,
            }
        }
    }
  4. Check the status of each enabled payment option.:

    GET /api/checkout/payment-states/

Changelog

0.2.0

  • Add setting to allow configuring how many payment types may be used on an order

  • Add hook for setting the ownership information on an order during placement

  • Prevent PaymentEvent.reference from ever being None

0.1.5

  • Fix bug where order number wouldn’t be recycled for a declined order

0.1.4

  • Add context to payment method serializers

0.1.3

  • Simplify dependencies

0.1.2

  • Allow PaymentMethods to handle 0.00-amount transactions

0.1.1

  • Send confirmation message upon order authorization

  • Add pep8 linting

0.1.0

  • Initial release.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

django-oscar-api-checkout-0.2.0.tar.gz (17.5 kB view details)

Uploaded Source

Built Distribution

django_oscar_api_checkout-0.2.0-py3-none-any.whl (23.8 kB view details)

Uploaded Python 3

File details

Details for the file django-oscar-api-checkout-0.2.0.tar.gz.

File metadata

File hashes

Hashes for django-oscar-api-checkout-0.2.0.tar.gz
Algorithm Hash digest
SHA256 d59c70f7a5a615493876ece9213176d9a75c1e63237cb5d2c967156fa8db7e32
MD5 1ed1e5a51fdf5521b795a3a07b81b61a
BLAKE2b-256 da75677cd6ac0db8d46a32d06425fa1928073184809de995193d8bda9946a486

See more details on using hashes here.

Provenance

File details

Details for the file django_oscar_api_checkout-0.2.0-py3-none-any.whl.

File metadata

File hashes

Hashes for django_oscar_api_checkout-0.2.0-py3-none-any.whl
Algorithm Hash digest
SHA256 12d077893e6b51f13da51f69b53a11f76cfe1190ab1a7f85162eca9daa08b7d6
MD5 29671335e00fbd3acd46d6f372465029
BLAKE2b-256 b338bb8d5f0c7ace52b51f516e372c610985f9ba20cd21c62ee4a715e9d63e1d

See more details on using hashes here.

Provenance

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page