Moamalat Flutter Package #

• The moamalat_payment package is a Flutter plugin designed to simplify integrating Moamalat payment solutions into your Flutter applications.

Features #

• Seamlessly integrate Moamalat payment gateway.
• Provides a customizable MoamalatButton widget to initiate payment transactions.

Installation #

To install the moamalat_pay package, add it to your pubspec.yaml file:

• dependencies:
• moamalat_pay: ^0.0.6

Getting started #

• The MoamalatPayment class is a Flutter widget designed to seamlessly integrate the Moamalat payment gateway into your Flutter application. This widget leverages a WebView to load the Moamalat payment page, presenting the transaction details to the user. It also manages the response from Moamalat and routes it to the designated callback functions.
• Constructor
• The MoamalatPayment class includes a constructor that accepts the following parameters:
• merchantId: Your unique merchant ID provided by Moamalat.
• merchantReference: A distinct reference number for the transaction.
• terminalId: The terminal ID issued by Moamalat.
• amount: The transaction amount to be processed.
• merchantSecretKey: The secret key provided by Moamalat for transaction authentication.
• environmentBaseURL: Enviournemnt base URL if it is dev or uat.
• messageCallBack: A callback function triggered upon successful completion of the payment. This function receives a TransactionSuccess object as an argument.
• errorCallBack: A callback function executed when an error occurs during the payment process. This function receives a PaymentError object as an argument.

Methods #

Callbacks #

• The MoamalatPayment class has two callback functions:
• messageCallBack: This callback function is called when the payment is completed successfully. It takes a TransactionSucsses object as a parameter.
• errorCallBack: This callback function is called when an error occurs during the payment process. It takes a PaymentError object as a parameter.

Usage #

• import 'package:moamalat_payment/moamalat_pay.dart';

Example #

• MoamalatButton(
• text: "Pay moamalat",
• merchantID: "10813159",
• secretKey:"6433313836646164663238333336326435",
• terminalID: "13659450",
• merchantReference: "1234",
• amount: "150",
• environmentBaseURL:"your env url",
• time: "",
• btnColor: Colors.yellow,
• btnTxtColor: Colors.black,
• tapValidation: () {
• return true;
• },
• messageCallBack: (message) {
• },
• errorCallBack: (String val) {
• },
• ),