Viksaaskool.wordpress.com Website Review

2CHECKOUTWRAPPER – LIGHTWEIGHT LIBRARY FOR ACQUIRING 2CHECKOUT (PAYMENT GATEWAY) TOKEN. If you’re creating application that involves purchases, chances are that you’ll need to implement some payment gateway. Most popular choices are St*ipe, PayPal, which have dedicated SDKs for Android. There other players in the field and one of them is 2Checkout Unlike the first two mentioned, 2Checkout doesn’t have dedicated SDK or library for Android, though the official Ja*a library code and if you have complex project at hand – you’ll need something light to go with. There is also one more, very important part – how the payment is implemented, the smartest thing of course is to do the payment on  the backend and just use payment token retrieved from 2Checkout when the user provides the credit card credentials. That’s the main motivation why I created the First and very important part is to utilize 2Checkout’s ja*ascript library and follow the instructions is enabled and the callback is caught via @Ja*ascriptInterface.             function postMessage(message) {                 console.log('postMessage')                 console.log(message)                 TwoCheckoutWrapper.on2CheckoutTokenError(message);                  console.log('successCallback')                 TwoCheckoutWrapper.on2CheckoutTokenSuccess(data.response.token.token);                 if (data.errorCode === 200) {                     generateToken(jsonData);                 } else {                     postMessage(data.errorMsg);                 }             };             function generateToken(env, cardData) {                 console.log('function generateToken')                 console.log('after jsonData')                 var isOnLine = window.navigator.onLine;