https://github.com/christianrich/paypal-node

Node.js Paypal integration example
https://github.com/christianrich/paypal-node

es6 nodejs paypal

Last synced: 9 days ago
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Node.js Paypal integration example

• Host: GitHub
• URL: https://github.com/christianrich/paypal-node
• Owner: ChristianRich
• License: mit
• Created: 2018-07-17T05:53:35.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-07-23T04:37:56.000Z (over 6 years ago)
• Last Synced: 2024-11-07T19:34:15.605Z (2 months ago)
• Topics: es6, nodejs, paypal
• Language: JavaScript
• Size: 66.4 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Paypal server-side implementation with Node.js

Example of Paypal client-side / server-side integration flow.  

Essentially this is a full implementation of https://developer.paypal.com/demo/checkout/#/pattern/server  

I have kept the files organised making the code portable.

## Tooling

* Node.js es6

* Target version Node v8.9.4

* Using Babel to transpile to es5

## Prerequisites and configuration

* Go to https://developer.paypal.com/

* Create an account (sandbox)

* Create an app under "My Apps & Credentials"

* Copy the client ID / secret into `.env-sample`

* Rename `.env-sample` to `.env`

## Start the app

```

npm i  

npm start

```

Go to http://localhost:3001 and click the "Paypal Checkout" button. This will start the payment flow.

Open your console to see the req / res flow.

## Paypal SDK

This project uses the Node.js [Paypal REST SDK](https://www.npmjs.com/package/paypal-rest-sdk) which under the hood makes HTTP requests to the [Paypal API](https://developer.paypal.com/docs/api/payments/v1/).

The benefit of using the SDK means you don't need to authorise each request, that is all done for you.

## Sample payloads

The folder `/test/mock` contains mock request / response payloads for the SDK. Useful for testing / debugging or just gaining an understanding of how it works.

## File tree


.

├── LICENSE

├── README.md

├── logs

│   └── 2018-07-18.log

├── package-lock.json

├── package.json

├── public

│   └── index.html

├── src

│   ├── controllers

│   │   ├── pages.js

│   │   └── paypal.js

│   ├── domain

│   │   ├── order.js

│   │   └── paypal-authorisation.js

│   ├── index.js

│   └── services

│       ├── logger.js

│       └── paypal.js

└── test

    └── mock

        ├── authorise.request.json

        ├── authorise.response.json

        ├── execute.request.json

        ├── execute.response.json

        └── sale.response.json