97 lines
2.7 KiB
Dart
97 lines
2.7 KiB
Dart
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import 'dart:io';
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import 'package:ebroker/app/app.dart';
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import 'package:ebroker/app/default_app_setting.dart';
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import 'package:ebroker/data/model/subscription_pacakage_model.dart';
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import 'package:ebroker/utils/payment/lib/payment.dart';
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import 'package:ebroker/utils/payment/lib/purchase_package.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_paystack/flutter_paystack.dart';
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import '../../constant.dart';
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import '../../helper_utils.dart';
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import '../../hive_utils.dart';
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import '../../ui_utils.dart';
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class Paystack extends Payment {
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SubscriptionPackageModel? _model;
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PaystackPlugin paystackPlugin = PaystackPlugin();
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void init(String publicKey) {
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paystackPlugin.initialize(publicKey: publicKey);
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}
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@override
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void onEvent(
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BuildContext context, covariant PaymentStatus currentStatus) async {
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if (currentStatus is Success) {
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await PurchasePackage().purchase(context);
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}
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}
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@override
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void pay(BuildContext context) async {
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if (_model == null) {
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throw "Please setPackage";
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}
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isPaymentGatewayOpen = true;
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Charge paystackCharge = Charge()
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..amount = (_model!.price! * 100).toInt()
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..email = HiveUtils.getUserDetails().email
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..currency = Constant.paystackCurrency
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..reference = generateReference(HiveUtils.getUserDetails().email!)
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..putMetaData("username", HiveUtils.getUserDetails().name)
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..putMetaData("package_id", _model!.id)
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..putMetaData("user_id", HiveUtils.getUserId());
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CheckoutResponse checkoutResponse = await paystackPlugin.checkout(context,
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logo: SizedBox(
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height: 50,
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width: 50,
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child: LoadAppSettings().svg(
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appSettings.placeholderLogo!,
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)),
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charge: paystackCharge,
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method: CheckoutMethod.card);
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isPaymentGatewayOpen = false;
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if (checkoutResponse.status) {
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if (checkoutResponse.verify) {
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Future.delayed(
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Duration.zero,
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() async {
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emit(Success(message: "Success"));
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// await _purchase(context);
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},
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);
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}
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} else {
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Future.delayed(
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Duration.zero,
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() {
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HelperUtils.showSnackBarMessage(
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context, UiUtils.translate(context, "purchaseFailed"));
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},
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);
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}
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}
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String generateReference(String email) {
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late String platform;
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if (Platform.isIOS) {
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platform = 'I';
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} else if (Platform.isAndroid) {
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platform = 'A';
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}
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String reference =
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'${platform}_${email.split("@").first}_${DateTime.now().millisecondsSinceEpoch}';
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return reference;
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}
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@override
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Payment setPackage(SubscriptionPackageModel modal) {
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_model = modal;
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return this;
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}
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}
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