lightspeedpay

Description:

lightspeedpay

LightSpeedPay Flutter SDK #
Overview #
LightSpeedPay Flutter SDK allows you to easily integrate payment functionalities into your Flutter applications. With this SDK, you can initiate transactions seamlessly using the LightSpeedPay class.
Installation #
To use the LightSpeedPay SDK in your Flutter project, follow these steps:

Add the following dependency to your pubspec.yaml file:

dependencies:
lightspeedpay_flutter_sdk: ^1.0.0
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Run the following command to install the dependency:

flutter pub get
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Usage #
Initiating a Transaction #
To initiate a transaction, use the initiateTransaction function of the LightSpeedPay class. Below is the function signature:
Future<void> initiateTransaction(
String amount,
String method,
String description,
String billId,
String customerName,
String vpaId,
String apiKey,
String apiSecret,
)
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amount: The amount of the transaction.
method: The payment method (only "unknown" is accepted).
description: Description of the transaction.
billId: Unique identifier for the bill.
customerName: Name of the customer.
vpaId: VPA ID (only compulsory when method is "collect").
apiKey: Your API key.
apiSecret: Your API secret.

Example #
import 'package:flutter/material.dart';
import 'package:lightspeedpay_flutter_sdk/lightspeedpay_flutter_sdk.dart';

class MyTransactionScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Initiate Transaction'),
),
body: Center(
child: ElevatedButton(
onPressed: () async {
try {
await LightSpeedPay().initiateTransaction(
"100.00",
"unknown",
"Sample transaction",
"123456",
"John Doe",
"john.doe@upi", // Example VPA ID, replace with actual one if needed
"YOUR_API_KEY",
"YOUR_API_SECRET",
);
print('Transaction initiated successfully');
} catch (e) {
print('Error initiating transaction: $e');
}
},
child: Text('Initiate Transaction'),
),
),
);
}
}
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Replace "YOUR_API_KEY" and "YOUR_API_SECRET" with your actual API credentials from LightSpeedPay Dashboard.
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