Cordova UPI Bolt UI SDK

  const config = {
            merchantName: "<merchantName>", // String
            merchantKey: "<merchantKey>" // String,
            phone: "<phone>", // String
            email: "<email>", // String
            refId: "<refId>", // String
            pluginTypes: ["<pluginType>"], // Array<String>
            clientId: [<clientId>], // String
            issuingBanks: ["<issuingBanks>"], // Array<String>
            excludedBanksIINs: ["<excludedBanksIIN>"], // Array<String>
            isProduction: <isProduction> // Bool
           };

// To initialize the SDK
cordova.plugins.PayUUpiBoltUiCordova.initSDK(this.responseCallBack, config);

// To clear the SDK Instance
cordova.plugins.PayUUpiBoltUiCordova.reset(this.responseCallBack);

PayUUpiBoltUiCordova.clearCache(this.responseCallBack, pg);

cordova.plugins.PayUUpiBoltUiCordova.isRegistered(this.responseCallBack, pg);

cordova.plugins.PayUUpiBoltUiCordova.isUPIBoltEnabled(this.responseCallBack);

const currentTimeMillis = new Date().getTime();

const paymentParams = {
amount: "<amount>", // String
productInfo: "<productInfo>", // String
firstName: "<firstName>", // String
surl: "<successUrl>", // String (Android success URL)
furl: "<failureUrl>", // String (Android failure URL)
ios_surl: "<iosSuccessUrl>", // String (iOS success URL)
ios_furl: "<iosFailureUrl>", // String (iOS failure URL)
initiationMode: "<initiationMode>", // String (e.g., "10")
purpose: "<purpose>", // String (e.g., "00")
udf1: "<udf1>", // String (Optional)
udf2: "<udf2>", // String (Optional)
udf3: "<udf3>", // String (Optional)
udf4: "<udf4>", // String (Optional)
udf5: "<udf5>", // String (Optional)
txnId: "<txnId>", // String (Unique transaction ID)
isCCTxnEnabled: <trueOrFalse> // Boolean (Enable card fallback if supported)
};

cordova.plugins.PayUUpiBoltUiCordova.registerAndPay(responseCallBack, paymentParams);

// Screen Types
const screenType = <screenType> // String

cordova.plugins.PayUUpiBoltUiCordova.openUPIManagement(responseCallBack, screenType);

var responseCallBack = function (response) {
console.log('responseCallBack:', JSON.stringify(response));

// 1. onPayUSuccess(Map response): Triggered when the payment is successful.
if ('onPayUSuccess' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 2. onPayUFailure(Map response): Triggered when the payment fails.
if ('onPayUFailure' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 3. onPayUCancel(Map response): Triggered when the user cancels the payment.
if ('onPayUCancel' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 4. onError(Map response): Triggered when an error occurs in the SDK.
if ('onError' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 5. isUPIBoltEnabled(Map response): Indicates whether the UPI Bolt SDK is enabled.
if ('isUPIBoltEnabled' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 6. onReset(Map response): Confirms that the SDK instance has been reset successfully.
if ('onReset' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 7. onClearCache(Map response): Confirms that the SDK cache has been cleared.
if ('onClearCache' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 8. onIsRegistered(Map response): Indicates the user's registration status with the plugin.
if ('onIsRegistered' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 9. onInitSDK(Map response): Triggered after SDK initialization, including any initialization errors.
if ('onInitSDK' in response) {
  showAlert(JSON.stringify(response));
  return;
}

// 10. generateHash(Map response): Triggered when the SDK requests hash generation.
if ('generateHash' in response) {
  handleHashGeneration(response);
  return;
}
};  

/**
* Handles hash generation requested by the PayU UPI Bolt SDK.
*
* The merchant receives a JSON object containing details required to generate the hash.
* The following keys must be checked in the response:
* 1. hashString – The string that needs to be hashed
* 2. hashName   – The name of the hash
* 3. postSalt   – (Optional) Additional salt value
*
* Hash Generation Steps:
* - Append your merchant salt to the hashString
* - If postSalt is present, append it after the merchant salt
* - Generate the hash using the SHA-512 algorithm
* - Pass the generated hash back to the SDK using hashGenerated()
*/
function handleHashGeneration(response) {
const resultValue = response.generateHash;

const hashString = resultValue.hashString;
const hashName = resultValue.hashName;
const postSalt = resultValue.postSalt;

/*
 * NOTE:
 * For security reasons, hash generation should be done on the server.
 * Fetch the generated hash from your backend using hashString.
 */

// Fetch the hash value from your server
const hash = <fetch_hash_from_server>;

// Prepare hash map to send back to SDK
const hashMap = {};
hashMap["hashName"] = hashName;
hashMap[hashName] = hash;

// Pass the generated hash to the PayU UPI Bolt SDK
cordova.plugins.PayUUpiBoltUiCordova.hashGenerated(hashMap);
}