feat: Add example

2022-11-08 17:54:19 +01:00
parent 565089e1c8
commit 2dd08fa391
46 changed files with 1028 additions and 6 deletions
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -0,0 +1,131 @@
+import 'package:flutter/material.dart';
+import 'package:logging/logging.dart';
+import 'package:moxdns/moxdns.dart';
+import 'package:moxxmpp/moxxmpp.dart';
+import 'package:moxxmpp_socket/moxxmpp_socket.dart';
+
+class ExampleTcpSocketWrapper extends TCPSocketWrapper {
+  ExampleTcpSocketWrapper() : super(false);
+
+  @override
+  Future<List<MoxSrvRecord>> srvQuery(String domain, bool dnssec) async {
+    final records = await MoxdnsPlugin.srvQuery(domain, false);
+    return records
+      .map((record) => MoxSrvRecord(
+        record.priority,
+        record.weight,
+        record.target,
+        record.port,
+      ),)
+      .toList();
+  }
+}
+
+void main() {
+  Logger.root.level = Level.ALL;
+  Logger.root.onRecord.listen((record) {
+    print('${record.level.name}: ${record.time}: ${record.message}');
+  });
+
+  runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  const MyApp({super.key});
+
+  // This widget is the root of your application.
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: 'Moxxmpp Demo',
+      theme: ThemeData(primarySwatch: Colors.blue),
+      home: const MyHomePage(title: 'Moxxmpp Demo Home Page'),
+    );
+  }
+}
+
+class MyHomePage extends StatefulWidget {
+  const MyHomePage({super.key, required this.title});
+
+  final String title;
+
+  @override
+  State<MyHomePage> createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  final XmppConnection connection = XmppConnection(
+    ExponentialBackoffReconnectionPolicy(),
+    ExampleTcpSocketWrapper(),
+  );
+  TextEditingController jidController = TextEditingController();
+  TextEditingController passwordController = TextEditingController();
+
+  _MyHomePageState() : super() {
+    connection
+      ..registerManagers([
+        StreamManagementManager(),
+        DiscoManager(),
+        RosterManager(),
+        PingManager(),
+        MessageManager(),
+        PresenceManager(),
+      ])
+      ..registerFeatureNegotiators([
+        ResourceBindingNegotiator(),
+        StartTlsNegotiator(),
+        StreamManagementNegotiator(),
+        CSINegotiator(),
+        RosterFeatureNegotiator(),
+        SaslPlainNegotiator(),
+        SaslScramNegotiator(9, '', '', ScramHashType.sha256),
+        SaslScramNegotiator(8, '', '', ScramHashType.sha1),
+      ]);
+  }
+  
+  Future<void> _buttonPressed() async {
+    connection.setConnectionSettings(
+      ConnectionSettings(
+        jid: JID.fromString(jidController.text),
+        password: passwordController.text,
+        useDirectTLS: true,
+        allowPlainAuth: false,
+      ),
+    );
+    await connection.connect();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.title),
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            TextField(
+              controller: jidController,
+              decoration: InputDecoration(
+                labelText: 'JID',
+              ),
+            ),
+            TextField(
+              controller: passwordController,
+              decoration: InputDecoration(
+                labelText: 'Password',
+              ),
+              obscureText: true,
+            ),
+          ],
+        ),
+      ),
+      floatingActionButton: FloatingActionButton(
+        onPressed: _buttonPressed,
+        tooltip: 'Connect',
+        child: const Icon(Icons.add),
+      ),
+    );
+  }
+}