wma-bridge
v1.0.7
Published
This package serves as a seamless bridge for integrating merchant websites into mobile applications. Designed to simplify the communication between mobile app and your web content, it leverages JavaScript handlers to enable efficient, bidirectional data e
Downloads
7
Readme
WMA-Bridge Communication
This is a JavaScript library designed to facilitate seamless communication between mini-applications and mobile applications. It provides structured methods to handle authorization codes, user consent data, and trade payment data with callback functions for success and failure scenarios.
Features
- Authorization Code Grant: Retrieve authorization codes seamlessly.
- User Consent Management: Efficiently manage user consent data.
- Trade Payment Integration: Simplify handling transaction details.
- Asynchronous Communication: Use callbacks to handle asynchronous responses.
Procedures
To use JS bridge, refer to the following steps:
Step 1: Native Usage
Use in Plain HTML
<head>
<script src="https://cdn.jsdelivr.net/gh/Buddhima-JD3/wma-bridge@master/index.js" type="module"></script>
</head>or
Install JS bridge
Run the following code in the root directory of the mini program project:
npm install wma-bridge --saveFor more information about NPM, refer to NPM Package Management.
Step 2: Use JS bridge
Use in Plain HTML
To use JS bridge in plain html, you need to import the file index.js from wma-bridge.
Sample code
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.jsdelivr.net/gh/Buddhima-JD3/wma-bridge@master/index.js" type="module"></script>
</head>
<body>
<button id="getAuthCodeBtn">Get Auth Code</button>
<script type="module">
document.addEventListener('DOMContentLoaded', function () {
if (window.my && typeof my.initiate === 'function') {
my.initiate({
'AuthCode': {
success: function (data) {
console.log('AuthCode received:', data);
document.dispatchEvent(new CustomEvent('authCodeSuccess', { detail: data }));
},
fail: function (err) {
console.error('Auth Code Sync Error:', err);
document.dispatchEvent(new CustomEvent('authCodeFailure', { detail: err }));
}
},
});
}
document.getElementById('getAuthCodeBtn').addEventListener('click', function () {
if (window.my && typeof my.getAuthCode === 'function') {
const data = {
clientId: 'clientId',
redirectUrl: 'redirectUrl'
};
my.getAuthCode(data);
}
});
});
</script>
</body>
</html>or
Native mini programs
To use JS bridge in native mini programs, you need to import the wma-bridge package on the mini program page. Then you can call the JSAPIs exported by the package. To learn more, check the sample code below.
Sample code
import { my, syncAuthCode } from 'wma-bridge'
ngOnInit(): void {
my.initiate({
[syncAuthCode]: {
success: (res) => this.customMethod(res),
fail: (err) => console.error('Custom Error Message', err),
},
});
const data = {
clientId: 'clientId',
redirectUrl: 'redirectUrl'
};
my.getAuthCode(JSON.stringify(data), {
success: function (res) {
console.log('Success:', res);
},
fail: function (err) {
console.error('Fail:', err);
},
});
}
Step 3: Method Calling Procedure
3.1 my.getAuthCode
Use this API to request the authorization code.
import { my } from 'wma-bridge'
const data = {
clientId: 'clientId',
redirectUrl: 'redirectUrl'
};
my.getAuthCode(data, {
success: function (res) {
console.log('Success:', res);
},
fail: function (err) {
console.error('Fail:', err);
},
});Input Parameters
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | clientId | String | Y | ClientId Which is Generated from Server When On-boarding Process | | redirectUrl| String | Y | Redirect URL of the Merchant Which is Used in On-boarding Process |
3.2 syncAuthCode
Use this API to synchronize the authorization code via this callback. Use the OpenAPI endpoints to exhange the code to a token.
import { my, syncAuthCode } from 'wma-bridge'
my.initiate({
[syncAuthCode]: {
success: (res) => this.customMethod(res),
fail: (err) => console.error('Custom Error Message', err),
},
});Success Callback Function
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | code | String | Y | Authorization Code |
3.3 my.getUserConsent
Use this API to request the user consent data via this callback.
import { my } from 'wma-bridge'
my.getUserConsent('token', {
success: function (res) {
console.log('Success:', res);
},
fail: function (err) {
console.error('Fail:', err);
}
});Input Parameters
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | token | String | Y | The Token Which is Granted from Authorization Server
3.4 syncUserConsentData
Use this API to synchronize the user consent data via this callback.
import { my, syncUserConsentData } from 'wma-bridge'
my.initiate({
[syncUserConsentData]: {
success: (res) => this.customMethod(res),
fail: (err) => console.error('Custom Error Message', err),
},
});Success Callback Function
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | userConsentData | Map<string,string> | Y | User's Collected Data |
3.5 my.getTradePay
Use this API to initiate the payment flow via this callback.
import { my } from 'wma-bridge'
const data = {
data.orderId = 'orderId';
data.currencyCode = 'currencyCode';
data.amount = 'amount',
data.token = 'token';
};
my.getTradePay(data, {
success: function (res) {
console.log('Success:', res);
},
fail: function (err) {
console.error('Fail:', err);
}
});Input Parameters
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | orderId | String | Y | Merchant Generated OrderId | | currencyCode| String | N | Currency Code | | amount| String | Y | Total Transaction Amount | | token| String | Y | The Token Which is Granted from Authorization Server |
3.6 syncTradePayData
Use this API to synchronize payment response details via this callback.
import { my, syncTradePayData } from 'wma-bridge'
my.initiate({
[syncTradePayData]: {
success: (res) => this.customMethod(res),
fail: (err) => console.error('Custom Error Message', err),
},
});Success Callback Function
| Property | Type | Required | Description | |----------|----------|:----------:| ----------| | auxNo | String | Y | Transaction Reference Number |
License
MIT