NAPAS qrcode

A package to create qr code for fund transfer between VietNam banks with NAPAS standard

Installation

Using npm:

$ npm install --save napas-qr

Quick start

const napasQR = require('napas-qr');

const qrProps = {
  qrType: 'DYNAMIC',
  bin: '970416',
  receiverNumber: '224528479',
  instrumentType: 'ACCOUNT',
  amount: 10000,
  orderId: 'NPS6869',
  description: 'TRANSFER TO SOMEONE'
};

const qrContent = napasQR.generateQRContent(qrProps);
// 00020101021238530010A0000007270123000697041601092245284790208QRIBFTTA53037045405100005802VN62340107NPS68690819TRANSFER TO SOMEONE6304AC13

You also can generate qr image by using package qrcode

const qr = require('qrcode');

qr.toFile(
  'qr.png',
  qrContent,
  {
    errorCorrectionLevel: 'H',
    type: 'png',
    margin: 2,
    color: {
      dark: '#000000',
      light: '#ffffff'
    }
  },
  function (err) {
    if (err) throw err;
    console.log('QR code created!');
  }
);

QR Properties

| Params | Type | Required | Description | | -------------- | ------ | -------- | ----------------------------------------------------------------------------- | | qrType | String | Yes* | Type of QR to generate. Enums = ['STATIC', 'DYNAMIC'] | | bin | String | Yes* | Bank bin | | receiverNumber | String | Yes* | Account number or card number | | instrumentType | String | Yes* | Type of receiver number. Enums = ['ACCOUNT', 'CARD']. Don't need after v1.0.4 | | amount | Number | Optional | Amount. Optional if qrType = 'STATIC' | | orderId | String | Optional | Order id | | description | String | Optional | Description |