Web SDK Table of content
Getting Started
Download and install the Xfers Web SDK either through Content Delivery Network (CDN) or via npm install
1. Through CDN &
Add the following lines into the corresponding HTML file's <head></head>
section:
<script src="https://cdn.jsdelivr.net/gh/Xfers/xfers-sdk@d064cdadcbfc309a5661d3c74bfe751fc2f07133/JavaScript/dist/vendors~xfers.bundle.js"></script>
<script src="https://cdn.jsdelivr.net/gh/Xfers/xfers-sdk@d064cdadcbfc309a5661d3c74bfe751fc2f07133/JavaScript/dist/xfers.bundle.js"></script>
Note that the Xfers Web SDK requires a mounting point on a HTML DOM. Add the following line into the same HTML file <body></body>
section:
<div id="xfers_connect"></div>
Next step, initialize the components by adding the following javascript into the same <body></body>
section. This is required on all the pages that uses the Xfers SDK
<script type="text/javascript">
const connectOptions = {
test: true,
country: 'sg',
displayName: 'Merchant A',
logo: 'http://goldengate.vc/wp-content/uploads/2016/02/xfers-logo.png',
submitPhoneCallback: res => {
res.goNext()
},
submitOtpCallback: res => {
res.goNext()
},
requestOtpCallback: res => {
console.log('res', res.phoneNo)
},
connectFlowCallback: res => {
res.exit()
}
}
const xfersConnect = new Xfers.Connect('xfers_connect', connectOptions)
xfersConnect.startAuthenticationFlow()
</script>
2. Through npm package
Begin by installing the SDK package:
yarn add @xfers/xfers-js-sdk
// Or using npm
npm install @xfers/xfers-js-sdk
Next, import the components into your app:
import { Connect } from '@xfers/xfers-js-sdk'
Next, configure the options for connect flow, you can set sandbox environment, locale, merchant display information and callbacks here:
const connectOptions = {
test: true,
country: 'sg',
displayName: 'Merchant A',
logo: 'http://goldengate.vc/wp-content/uploads/2016/02/xfers-logo.png',
submitPhoneCallback: res => {
res.goNext()
},
submitOtpCallback: res => {
res.goNext()
},
requestOtpCallback: res => {
console.log('res', res.phoneNo)
},
connectFlowCallback: res => {
res.exit()
}
}
Note that the Xfers Web SDK requires a mounting point on a HTML DOM. Add the following line into the same HTML file <body></body>
section:
<div id="xfers_connect"></div>
Next step, instantiate the component onto a mounting DOM, and after that, trigger the pop-up:
this.xfersConnect = new Connect('xfers_connect', connectOptions)
this.xfersConnect.startAuthenticationFlow()
Once you see this screen, it means you've successfully integrated the SDK!
Please refer to the next section to understand different parts of SDK.
Types of Xfers Web UI SDK
Due to different security requirements, Xfers Web SDK are categorised into three components, namely Connect and Components.
UI Types | Functionalities | Prerequisites | Integration Area |
---|
Connect | Link-up customers to their Xfers Wallet through phone number | Xfers App Token & Secret Token | Frontend & Backend |
Components | Verification, Manage Bank, Top-up, Withdrawal, Transactions Overview, Credit Card, Bank Transfer, Withdrawal on Behalf | Xfers User Access Token | Frontend only |
NOTE:
The Xfers User Acccess token is a token that is required to initialize Component. The SDK relies on this token to communicate with the Xfers backend. In order to initialize the SDK, you will first need to obtain Xfers User Access Token through Connect.
Xfers.Connect
Please refer to the link below for the Connect Flow Guide:
https://github.com/Xfers/xfers-sdk/wiki/Xfers---Connect
Xfers.Components
Please refer to the link below for the Components Flow Guide:
https://github.com/Xfers/xfers-sdk/wiki/Xfers---Components