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trackparser

v0.0.1

Published

A tiny library that parses raw a credit card track string. Only works for Track 1 and 2

Downloads

520

Readme

trackParser

trackParser is a tiny credit card or magstripe card parser that reads in the raw string from the card and converts it to usable data. This can be used to charge a credit card as well as just read what is inside random magnetic stripe cards. For more information how magnetic cards work as well as the 3 different types of tracks available for the cards, visit This Wikipedia Article On The Magnetic Stripe Card

NOTE ************************************

This libary only supports track 1 and track 2, NOT track 3

Installation

Currently it is only available through npm or right here on github

$ npm install trackparser

Usage

const trackParser = require('trackparser');

var trackData = new trackParser("%B1234123412341234^CardUser/John^030510100000019301000000877000000?;1234123412341234=0305101193010877?");

if ( trackData.hasTrack1 ){
    console.log( trackData.lastName, trackData.firstName, trackData.account, trackData.expMonth + "/" + trackData.expYear)
}

// do stuff with trackData