This package has been deprecated

Author message:

Package no longer supported. Contact Support at https://www.npmjs.com/support for more info.

paypal-nvp-api

2.0.0-rc1 • Public • Published

paypal-nvp-api

Node.js wrapper for the Paypal Name-Value Pair — NVP

NPM CI test Coverage Status Quality Gate Status

Usage

Import module and init an instance with given config:

const Paypal = require('paypal-nvp-api');
 
 
const config = {
  mode: 'sandbox', // or 'live'
  username: 'someone.itravellocal.com',
  password: 'DYKNJZZE42ASN699',
  signature: 'A0aEilikhBmwfK.NlduDjCbsdgXdA8VDPMDksDhGsHmLQECu80Qtru09'
}
 
const paypal = Paypal(config);

Build query and send to Paypal server:

paypal.request('GetBalance', {}).then((result) => {
  console.log(result);
}).catch((err) => {
  console.trace(err);
});

The 'result' looks like this:

{
  L_AMT0: '71084.27',
  L_CURRENCYCODE0: 'USD',
  TIMESTAMP: '2016-03-18T09:48:16Z',
  CORRELATIONID: 'e3de6137ce65c',
  ACK: 'Success',
  VERSION: '124',
  BUILD: '18316154'
}

Another example with "SetExpressCheckout" operation:

const query = {
  'PAYMENTREQUEST_0_AMT': '20.00',
  'PAYMENTREQUEST_0_CURRENCYCODE': 'USD',
  'PAYMENTREQUEST_0_PAYMENTACTION': 'Sale',
  'RETURNURL': 'http://google.com/test/onreturn',
  'CANCELURL': 'http://google.com/test/oncancel'
};
 
paypal.request('SetExpressCheckout', query).then((result) => {
  console.log(result);
}).catch((err) => {
  console.trace(err);
});

In this case, it returns something like this:

{
  TOKEN: 'EC-5Y171147E8077933D',
  TIMESTAMP: '2016-03-18T09:58:38Z',
  CORRELATIONID: 'e8289e4235624',
  ACK: 'Success',
  VERSION: '124',
  BUILD: '18316154'
}
 

APIs

request(String method, Object query)

In which:

  • method: one of API operations Paypal NVP supports, such as SetExpressCheckout, DoCapture, SetCustomerBillingAgreement, etc.
  • query: a set of parameters you want to send to Paypal API endpoint, relying on which method is being used.

For more info:

formatCurrency(Number amount)

You can use this util to quickly convert a number to standard currency format that fits Paypal convention.

Return: a string in the format of X,XXX,XX.XX (used in United States, Canada).

paypal.formatCurrency(123456); // = '123,456.00'
paypal.formatCurrency(12345); // = '12,345.00'
paypal.formatCurrency(1234); // = '1,234.00'
paypal.formatCurrency(12); // = '12.00'
paypal.formatCurrency(12.5); // = '12.50'
paypal.formatCurrency('12.00'); // = '12.00'

Test

git clone https://github.com/ndaidong/paypal-nvp-api.git
cd paypal-nvp-api
npm install
npm test

License

The MIT License (MIT)

Package Sidebar

Install

npm i paypal-nvp-api

Weekly Downloads

2,833

Version

2.0.0-rc1

License

MIT

Unpacked Size

15.8 kB

Total Files

18

Last publish

Collaborators

  • dongnd
  • ruprict
  • ssowonny