pgw_sdk 4.0.4

2C2P PGW SDK for flutter and allows merchants to build an excellent payment experience within their mobile apps by integrating easily with 2C2P's payment gateway.

example/lib/main.dart

import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:pgw_sdk/core/pgw_sdk_pigeon.dart';
import 'package:pgw_sdk_example/scenes/home_screen.dart';
import 'apis/info_api.dart';
import 'apis/payment_api.dart';
import 'apis/config.dart';
import 'constants.dart';

/// PGW SDK feature
final api = PGWApi();
final apiHelper = PGWHelperApi();

/// PGW SDK feature examples
final infoApi = InfoApi();
final paymentApi = PaymentApi();
final List infoApiList = [];
final List paymentApiList = [];

void main() {

  runApp(const MyApp());

  try {

    /// Request: https://developer.2c2p.com/v4.3.0/docs/sdk-classes-payment-request#init-pgw-sdk
    ///Note: Important due to PGW SDK has to initialize before request APIs.
    String request = json.encode({
      'apiEnvironment': Config.apiEnvironment,
      'log': true
    });

    api.initialize(request);
  } on PlatformException catch (error) {

    ///Handle error from PGWSDK
    ///Get error response and display error
    debugPrint('${Constants.titlePGWSDKError} Error: ${error.code}, ${error.message}, ${error.details}');
  } catch (error) {

    ///Other types of Exceptions
    ///Get error response and display error
    debugPrint('${Constants.titleCommonError} Error: ${error.toString()}');
  }

  initFeatureList();
}

void initFeatureList() {

  infoApiList.clear();
  infoApiList.add((Constants.apiClientId, infoApi.clientId, Icons.cloud_outlined));
  infoApiList.add((Constants.apiConfiguration, infoApi.configuration, Icons.cloud_outlined));
  infoApiList.add((Constants.apiPaymentOption, infoApi.paymentOption, Icons.cloud_outlined));
  infoApiList.add((Constants.apiPaymentOptionDetail, infoApi.paymentOptionDetail, Icons.cloud_outlined));
  infoApiList.add((Constants.apiCustomerTokenInfo, infoApi.customerTokenInfo, Icons.cloud_outlined));
  infoApiList.add((Constants.apiExchangeRate, infoApi.exchangeRate, Icons.cloud_outlined));
  infoApiList.add((Constants.apiUserPreference, infoApi.userPreference, Icons.cloud_outlined));
  infoApiList.add((Constants.apiTransactionStatus, infoApi.transactionStatus, Icons.cloud_outlined));
  infoApiList.add((Constants.apiSystemInitialization, infoApi.systemInitialization, Icons.cloud_outlined));
  infoApiList.add((Constants.apiPaymentNotification, infoApi.paymentNotification, Icons.cloud_outlined));
  infoApiList.add((Constants.apiCancelTransaction, infoApi.cancelTransaction, Icons.cloud_outlined));
  infoApiList.add((Constants.apiLoyaltyPointInfo, infoApi.loyaltyPointInfo, Icons.cloud_outlined));

  paymentApiList.clear();
  paymentApiList.add((Constants.paymentGlobalCreditDebitCard, paymentApi.globalCreditDebitCard, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentLocalCreditDebitCard, paymentApi.localCreditDebitCard, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentCustomerTokenization, paymentApi.customerTokenization, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentCustomerTokenizationWithoutAuthorisation, paymentApi.customerTokenizationWithoutAuthorisation, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentCustomerToken, paymentApi.customerToken, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentInstallmentPaymentPlan, paymentApi.installmentPaymentPlan, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentRecurringPaymentPlan, paymentApi.recurringPaymentPlan, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentThirdPartyPayment, paymentApi.thirdPartyPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentUserAddressForPayment, paymentApi.userAddressForPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentOnlineDirectDebit, paymentApi.onlineDirectDebit, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentDeepLinkPayment, paymentApi.deepLinkPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentInternetBanking, paymentApi.internetBanking, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentWebPayment, paymentApi.webPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentPayAtCounter, paymentApi.payAtCounter, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentSelfServiceMachines, paymentApi.selfServiceMachines, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentQRPayment, paymentApi.qrPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentBuyNowPayLater, paymentApi.buyNowPayLater, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentDigitalPayment, paymentApi.digitalPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentLinePay, paymentApi.linePay, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentApplePay, paymentApi.applePay, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentGooglePay, paymentApi.googlePay, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentCardLoyaltyPointPayment, paymentApi.cardLoyaltyPointPayment, Icons.energy_savings_leaf_outlined));
  paymentApiList.add((Constants.paymentZaloPay, paymentApi.zaloPay, Icons.energy_savings_leaf_outlined));
}

class MyApp extends StatelessWidget {

  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {

    return MaterialApp(
      title: Constants.titleAppName,
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.lightBlue),
        useMaterial3: true,
      ),
        home: const CustomTabBar()
    );
  }
}