Flutter蔗糖管理或功能增强插件sucrose的使用
Flutter蔗糖管理或功能增强插件sucrose的使用
Sucrose
Sucrose 是一个为 Xendit 和其他支付网关设计的桥梁支付网关。
可用的支付网关
- ✅ Xendit (进行中)
- ✅ Midtrans (进行中)
安装
在 pubspec.yaml
文件中添加 sucrose
插件:
flutter pub add sucrose
入门指南
初始化 Xendit
import 'package:sucrose/sucrose.dart';
final sucrose = Sucrose.initXendit(xenditApiKey: "YOUR_API_KEY");
初始化 Midtrans
import 'package:sucrose/sucrose.dart';
final sucrose = Sucrose.initMidtrans(
midtransApiKey: "YOUR_API_KEY",
environment: MidtransEnvironment.SANDBOX,
debug: true,
);
使用 Xendit 创建发票
final response = await sucrose.xendit.createInvoice(
request: XenditInvoiceRequest(
externalId: "ref 13123213",
amount: 10000,
description: "your description goes here",
payerEmail: "hello@mail.com",
items: [
XenditInvoiceItem(
name: "item 1",
price: 10000,
quantity: 1,
category: "meow",
url: "https://google.com",
),
],
),
);
使用 Midtrans 创建 Snap 交易
final response = await sucrose.midtrans.createSnapTransaction(
request: MidtransSnapTransactionRequest(
transactionDetails: MidtransTransactionDetail(
orderId: "Inv-${DateTime.now().millisecondsSinceEpoch}",
grossAmount: 12500,
),
itemDetails: [
MidtransItemDetail(
id: "021930129031",
name: "Steam Wallet IDR 12K",
price: 12500,
quantity: 1,
),
],
customerDetails: MidtransCustomerDetails(
email: "test@mail.com",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
shippingAddress: MidtransShippingAddress(
address: "Jalan Teknologi Indonesia",
city: "Jakarta",
countryCode: "IDN",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
postalCode: "12345",
),
billingAddress: MidtransBillingAddress(
address: "Jalan Teknologi Indonesia",
city: "Jakarta",
countryCode: "IDN",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
postalCode: "12345",
),
),
),
);
示例代码
以下是完整的示例代码,展示了如何使用 sucrose
插件来创建一个支付交易:
import 'package:sucrose/sucrose.dart';
import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
void main() async {
final sucrose = Sucrose.initMidtrans(
midtransApiKey: "SB-Mid-server-9OwPRJdQERWtpPL5xAOdzARo",
environment: MidtransEnvironment.SANDBOX,
debug: true,
);
Logger logger = Logger(
printer: PrettyPrinter(),
);
try {
final response = await sucrose.midtrans.chargeKredivo(
request: MidtransKredivoRequest(
customerDetails: MidtransCustomerDetails(
email: "test@mail.com",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
shippingAddress: MidtransShippingAddress(
address: "Jalan Teknologi Indonesia",
city: "Jakarta",
countryCode: "IDN",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
postalCode: "12345",
),
billingAddress: MidtransBillingAddress(
address: "Jalan Teknologi Indonesia",
city: "Jakarta",
countryCode: "IDN",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
postalCode: "12345",
),
),
itemDetails: [
MidtransItemDetail(
name: "Steam Wallet Code",
price: 10000,
quantity: 1,
)
],
sellerDetails: [
MidtransSellerDetail(
id: "str-123",
name: "Store 123",
url: "https://www.store123.com",
email: "store123@mail.com",
address: MidtransAddress(
address: "Jalan Teknologi Indonesia",
city: "Jakarta",
countryCode: "IDN",
firstName: "Test",
lastName: "Test",
phone: "08123456789",
postalCode: "12345",
),
),
],
customExpiry: MidtransCustomExpiry(
expiryDuration: 60,
unit: "minute",
),
transactionDetails: MidtransTransactionDetail(
orderId: "inv-${DateTime.now().millisecondsSinceEpoch}",
grossAmount: 10000,
),
),
);
// final response = await sucrose.midtrans.registerCard(
// clientKey: "SB-Mid-client-AkJUcZx3FXE7K0hY",
// cardNumber: "5211 1111 1111 1117",
// cardExpMonth: "12",
// cardExpYear: "2024",
// cardCvv: "123",
// );
logger.i(response.toJson());
} catch (e) {
if (e is MidtransException) {
logger.e(e.statusCode);
logger.e(e.statusMessage);
logger.e(e.validationMessages);
} else {
logger.e(e.toString());
}
}
runApp(const MainApp());
}
class MainApp extends StatefulWidget {
const MainApp({super.key});
[@override](/user/override)
State<MainApp> createState() => _MainAppState();
}
class _MainAppState extends State<MainApp> {
[@override](/user/override)
Widget build(BuildContext context) {
return const MaterialApp(
home: Scaffold(body: Center(child: Text("Hello"))),
);
}
}
更多关于Flutter蔗糖管理或功能增强插件sucrose的使用的实战系列教程也可以访问 https://www.itying.com/category-92-b0.html
更多关于Flutter蔗糖管理或功能增强插件sucrose的使用的实战系列教程也可以访问 https://www.itying.com/category-92-b0.html
当然,以下是一个关于如何在Flutter项目中集成和使用蔗糖管理或功能增强插件 sucrose
的代码案例。请注意,由于 sucrose
并非一个广为人知的官方或广泛使用的Flutter插件,我假设它是一个自定义的或特定用途的插件,并且以下代码是一个假设性的示例。在实际应用中,你需要根据 sucrose
插件的具体文档和API进行调整。
1. 添加依赖
首先,假设 sucrose
插件已经发布在 pub.dev
上,你需要在 pubspec.yaml
文件中添加依赖:
dependencies:
flutter:
sdk: flutter
sucrose: ^x.y.z # 替换为实际版本号
然后运行 flutter pub get
来获取依赖。
2. 导入插件
在你的 Dart 文件中导入 sucrose
插件:
import 'package:sucrose/sucrose.dart';
3. 初始化插件
根据插件的文档,你可能需要在应用启动时初始化它。假设 sucrose
有一个初始化方法:
void main() {
WidgetsFlutterBinding.ensureInitialized();
Sucrose.instance.initialize(); // 假设这是初始化方法
runApp(MyApp());
}
4. 使用插件功能
假设 sucrose
插件提供了一些增强功能,比如数据管理和UI组件。以下是一个简单的使用示例:
数据管理示例
class _MyHomePageState extends State<MyHomePage> {
SucroseDataManager? _dataManager; // 假设这是插件提供的数据管理类
@override
void initState() {
super.initState();
_dataManager = Sucrose.instance.dataManager; // 获取数据管理器实例
// 假设有一个获取数据的方法
_dataManager!.fetchData().then((data) {
// 处理获取到的数据
print('Fetched data: $data');
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Sucrose Plugin Demo'),
),
body: Center(
child: Text('Check console for fetched data'),
),
);
}
}
UI组件示例
假设 sucrose
插件提供了一些自定义的UI组件:
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Sucrose Plugin Demo'),
),
body: Center(
child: SucroseButton( // 假设这是插件提供的按钮组件
label: 'Click Me',
onPressed: () {
// 按钮点击事件处理
print('SucroseButton clicked!');
},
),
),
);
}
}
5. 运行应用
确保你的Flutter环境已经配置正确,然后运行应用:
flutter run
注意事项
- 由于
sucrose
并非一个真实存在的广泛知名插件,以上代码是基于假设的API和用法。在实际使用中,你需要参考sucrose
插件的官方文档和API。 - 如果
sucrose
插件没有发布在pub.dev
上,你可能需要通过本地路径或Git仓库的方式将其添加到你的项目中。 - 确保遵循插件的最佳实践和文档中的指导,以避免潜在的问题。
希望这个示例能帮助你理解如何在Flutter项目中集成和使用一个假设的蔗糖管理或功能增强插件 sucrose
。如果有具体的插件文档或API,请根据实际情况进行调整。