fix(core): Fix components' stanza matching

2023-04-05 13:17:18 +02:00
parent 5c47c35a46
commit 916be1c927
51 changed files with 324 additions and 82 deletions
--- a/example_flutter/lib/main.dart
+++ b/example_flutter/lib/main.dart
@@ -0,0 +1,175 @@
+import 'package:flutter/material.dart';
+import 'package:logging/logging.dart';
+import 'package:moxdns/moxdns.dart';
+import 'package:moxxmpp/moxxmpp.dart';
+import 'package:moxxmpp_socket_tcp/moxxmpp_socket_tcp.dart';
+
+class ExampleTcpSocketWrapper extends TCPSocketWrapper {
+  ExampleTcpSocketWrapper() : super();
+
+  @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) {
+    // ignore: avoid_print
+    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 logger = Logger('MyHomePage');
+  final XmppConnection connection = XmppConnection(
+    RandomBackoffReconnectionPolicy(1, 60),
+    AlwaysConnectedConnectivityManager(),
+    ClientToServerNegotiator(),
+    // The below causes the app to crash.
+    //ExampleTcpSocketWrapper(),
+    // In a production app, the below should be false.
+    TCPSocketWrapper(),
+  );
+  TextEditingController jidController = TextEditingController();
+  TextEditingController passwordController = TextEditingController();
+  bool connected = false;
+  bool loading = false;
+
+  _MyHomePageState() : super() {
+    connection
+      ..registerManagers([
+        StreamManagementManager(),
+        DiscoManager([]),
+        RosterManager(TestingRosterStateManager("", [])),
+        PingManager(
+          const Duration(minutes: 3),
+        ),
+        MessageManager(),
+        PresenceManager(),
+      ])
+      ..registerFeatureNegotiators([
+        ResourceBindingNegotiator(),
+        StartTlsNegotiator(),
+        StreamManagementNegotiator(),
+        CSINegotiator(),
+        RosterFeatureNegotiator(),
+        SaslPlainNegotiator(),
+        SaslScramNegotiator(10, '', '', ScramHashType.sha512),
+        SaslScramNegotiator(9, '', '', ScramHashType.sha256),
+        SaslScramNegotiator(8, '', '', ScramHashType.sha1),
+      ]);
+  }
+
+  Future<void> _buttonPressed() async {
+    if (connected) {
+      await connection.disconnect();
+      setState(() {
+        connected = false;
+      });
+      return;
+    }
+    setState(() {
+      loading = true;
+    });
+    connection.connectionSettings = ConnectionSettings(
+      jid: JID.fromString(jidController.text),
+      password: passwordController.text,
+      useDirectTLS: true,
+    );
+    final result = await connection.connect(waitUntilLogin: true);
+    setState(() {
+      connected = result.isType<bool>() && result.get<bool>();
+      loading = false;
+    });
+    if (result.isType<XmppError>()) {
+      logger.severe(result.get<XmppError>());
+      if (context.mounted) {
+        showDialog(
+          context: context,
+          builder: (_) => AlertDialog(
+            title: const Text('Error'),
+            content: Text(result.get<XmppError>().toString()),
+          ),
+        );
+      }
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.title),
+        backgroundColor: connected ? Colors.green : Colors.deepPurple[800],
+        foregroundColor: connected ? Colors.black : Colors.white,
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            TextField(
+              enabled: !loading,
+              controller: jidController,
+              decoration: const InputDecoration(
+                labelText: 'JID',
+              ),
+            ),
+            TextField(
+              enabled: !loading,
+              controller: passwordController,
+              decoration: const InputDecoration(
+                labelText: 'Password',
+              ),
+              obscureText: true,
+            ),
+          ],
+        ),
+      ),
+      floatingActionButton: FloatingActionButton.extended(
+        onPressed: _buttonPressed,
+        label: Text(connected ? 'Disconnect' : 'Connect'),
+        backgroundColor: Colors.blue,
+        foregroundColor: Colors.white,
+        tooltip: 'Connect',
+        icon: const Icon(Icons.power),
+      ),
+    );
+  }
+}