aljaz/breez-sdk-liquid
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Move dart & flutter packages to packages folder on root

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This commit is contained in:
Erdem Yerebasmaz
2024-05-03 15:50:47 +03:00
parent cfc4a078c5
commit 5d966fc856
182 changed files with 48 additions and 828 deletions
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184
packages/flutter/example/lib/main.dart Normal file
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import 'package:flutter_breez_liquid/flutter_breez_liquid.dart';
import 'package:flutter/material.dart';
import 'package:path_provider/path_provider.dart';
void main() async {
WidgetsFlutterBinding.ensureInitialized();
await initialize();
await initializeWallet();
runApp(const MyApp());
}
const String mnemonic = "";
Future initializeWallet() async {
assert(mnemonic.isNotEmpty, "Please enter your mnemonic.");
final dataDir = await getApplicationDocumentsDirectory();
final req = ConnectRequest(
mnemonic: mnemonic,
dataDir: dataDir.path,
network: Network.liquid,
);
await connect(req: req);
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Breez Liquid Native Packages'),
),
body: Padding(
padding: const EdgeInsets.all(10),
child: SingleChildScrollView(
child: Column(
children: [
FutureBuilder<GetInfoResponse>(
future: getInfo(
req: const GetInfoRequest(
withScan: true,
),
),
initialData: null,
builder: (context, snapshot) {
if (snapshot.hasError) {
return Text('Error: ${snapshot.error}');
}
if (!snapshot.hasData) {
return const Text('Loading...');
}
if (snapshot.requireData.balanceSat.isNaN) {
return const Text('No balance.');
}
final walletInfo = snapshot.data!;
return Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: Text(
"Balance",
style: Theme.of(context).textTheme.headlineSmall,
),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 32.0),
child: Center(
child: Text(
"${walletInfo.balanceSat} sats",
style: Theme.of(context).textTheme.headlineSmall,
),
),
),
ListTile(
title: Text(
"pubKey: ${walletInfo.pubkey}",
style: Theme.of(context).textTheme.bodySmall,
),
),
],
);
},
),
const SizedBox(height: 16.0),
FutureBuilder<PrepareReceiveResponse>(
future: prepareReceivePayment(
req: const PrepareReceiveRequest(payerAmountSat: 1000),
),
initialData: null,
builder: (context, snapshot) {
if (snapshot.hasError) {
return Text('Error: ${snapshot.error}');
}
if (!snapshot.hasData) {
return const Text('Loading...');
}
if (snapshot.requireData.pairHash.isEmpty) {
return const Text('No pair hash.');
}
final prepareReceiveResponse = snapshot.data!;
debugPrint(prepareReceiveResponse.pairHash);
return Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: Text(
"Preparing a receive payment of 1000 sats",
style: Theme.of(context).textTheme.headlineSmall,
),
),
ListTile(
title: Text("Pair Hash: ${prepareReceiveResponse.pairHash}"),
),
ListTile(
title: Text("Payer Amount: ${prepareReceiveResponse.payerAmountSat} (in sats)"),
),
ListTile(
title: Text("Fees: ${prepareReceiveResponse.feesSat} (in sats)"),
),
const SizedBox(height: 16.0),
FutureBuilder<ReceivePaymentResponse>(
future: receivePayment(req: prepareReceiveResponse),
initialData: null,
builder: (context, snapshot) {
if (snapshot.hasError) {
return Text('Error: ${snapshot.error}');
}
if (!snapshot.hasData) {
return const Text('Loading...');
}
if (snapshot.requireData.id.isEmpty) {
return const Text('Missing invoice id');
}
final receivePaymentResponse = snapshot.data!;
debugPrint("Invoice ID: ${receivePaymentResponse.id}");
debugPrint("Invoice: ${receivePaymentResponse.invoice}");
return Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: Text(
"Invoice for receive payment of 1000 sats",
style: Theme.of(context).textTheme.headlineSmall,
),
),
ListTile(
title: Text("Invoice ID: ${receivePaymentResponse.id}"),
),
ListTile(
title: Text("Invoice: ${receivePaymentResponse.invoice}"),
),
],
);
},
),
],
);
},
),
],
),
),
),
),
);
}
}