fix: Add payload to all intents

example/lib/main.dart

@@ -44,11 +44,13 @@ class MyAppState extends State<MyApp> {
 
     await MoxplatformPlugin.notifications.createNotificationChannel(
       "Test notification channel",
+      "Test1",
       channelId,
       false,
     );
     await MoxplatformPlugin.notifications.createNotificationChannel(
       "Test notification channel for warnings",
+      "Test2",
       otherChannelId,
       false,
     );
@@ -191,6 +193,7 @@ class MyHomePage extends StatelessWidget {
                     messages: messages,
                     channelId: channelId,
                     jid: 'testjid',
+                    isGroupchat: true,
                     extra: {
                       'jid': 'testjid',
                       'avatarPath': 'lol',

packages/moxplatform_android/android/src/main/java/me/polynom/moxplatform_android/Api.java

@@ -387,6 +387,20 @@ public class Api {
       this.messages = setterArg;
     }
 
+    /** Flag indicating whether this notification is from a groupchat or not. */
+    private @NonNull Boolean isGroupchat;
+
+    public @NonNull Boolean getIsGroupchat() {
+      return isGroupchat;
+    }
+
+    public void setIsGroupchat(@NonNull Boolean setterArg) {
+      if (setterArg == null) {
+        throw new IllegalStateException("Nonnull field \"isGroupchat\" is null.");
+      }
+      this.isGroupchat = setterArg;
+    }
+
     /** Additional data to include. */
     private @Nullable Map<String, String> extra;
 
@@ -438,6 +452,13 @@ public class Api {
         return this;
       }
 
+      private @Nullable Boolean isGroupchat;
+
+      public @NonNull Builder setIsGroupchat(@NonNull Boolean setterArg) {
+        this.isGroupchat = setterArg;
+        return this;
+      }
+
       private @Nullable Map<String, String> extra;
 
       public @NonNull Builder setExtra(@Nullable Map<String, String> setterArg) {
@@ -452,6 +473,7 @@ public class Api {
         pigeonReturn.setChannelId(channelId);
         pigeonReturn.setJid(jid);
         pigeonReturn.setMessages(messages);
+        pigeonReturn.setIsGroupchat(isGroupchat);
         pigeonReturn.setExtra(extra);
         return pigeonReturn;
       }
@@ -459,12 +481,13 @@ public class Api {
 
     @NonNull
     ArrayList<Object> toList() {
-      ArrayList<Object> toListResult = new ArrayList<Object>(6);
+      ArrayList<Object> toListResult = new ArrayList<Object>(7);
       toListResult.add(title);
       toListResult.add(id);
       toListResult.add(channelId);
       toListResult.add(jid);
       toListResult.add(messages);
+      toListResult.add(isGroupchat);
       toListResult.add(extra);
       return toListResult;
     }
@@ -481,7 +504,9 @@ public class Api {
       pigeonResult.setJid((String) jid);
       Object messages = list.get(4);
       pigeonResult.setMessages((List<NotificationMessage>) messages);
-      Object extra = list.get(5);
+      Object isGroupchat = list.get(5);
+      pigeonResult.setIsGroupchat((Boolean) isGroupchat);
+      Object extra = list.get(6);
       pigeonResult.setExtra((Map<String, String>) extra);
       return pigeonResult;
     }
@@ -914,12 +939,14 @@ public class Api {
   /** Generated interface from Pigeon that represents a handler of messages from Flutter. */
   public interface MoxplatformApi {
 
-    void createNotificationChannel(@NonNull String title, @NonNull String id, @NonNull Boolean urgent);
+    void createNotificationChannel(@NonNull String title, @NonNull String description, @NonNull String id, @NonNull Boolean urgent);
 
     void showMessagingNotification(@NonNull MessagingNotification notification);
 
     void showNotification(@NonNull RegularNotification notification);
 
+    void dismissNotification(@NonNull Long id);
+
     void setNotificationSelfAvatar(@NonNull String path);
 
     void setNotificationI18n(@NonNull NotificationI18nData data);
@@ -948,10 +975,11 @@ public class Api {
                 ArrayList<Object> wrapped = new ArrayList<Object>();
                 ArrayList<Object> args = (ArrayList<Object>) message;
                 String titleArg = (String) args.get(0);
-                String idArg = (String) args.get(1);
+                String descriptionArg = (String) args.get(1);
-                Boolean urgentArg = (Boolean) args.get(2);
+                String idArg = (String) args.get(2);
+                Boolean urgentArg = (Boolean) args.get(3);
                 try {
-                  api.createNotificationChannel(titleArg, idArg, urgentArg);
+                  api.createNotificationChannel(titleArg, descriptionArg, idArg, urgentArg);
                   wrapped.add(0, null);
                 }
  catch (Throwable exception) {
@@ -1002,6 +1030,30 @@ public class Api {
                   api.showNotification(notificationArg);
                   wrapped.add(0, null);
                 }
+ catch (Throwable exception) {
+                  ArrayList<Object> wrappedError = wrapError(exception);
+                  wrapped = wrappedError;
+                }
+                reply.reply(wrapped);
+              });
+        } else {
+          channel.setMessageHandler(null);
+        }
+      }
+      {
+        BasicMessageChannel<Object> channel =
+            new BasicMessageChannel<>(
+                binaryMessenger, "dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.dismissNotification", getCodec());
+        if (api != null) {
+          channel.setMessageHandler(
+              (message, reply) -> {
+                ArrayList<Object> wrapped = new ArrayList<Object>();
+                ArrayList<Object> args = (ArrayList<Object>) message;
+                Number idArg = (Number) args.get(0);
+                try {
+                  api.dismissNotification((idArg == null) ? null : idArg.longValue());
+                  wrapped.add(0, null);
+                }
  catch (Throwable exception) {
                   ArrayList<Object> wrappedError = wrapError(exception);
                   wrapped = wrappedError;

packages/moxplatform_android/android/src/main/java/me/polynom/moxplatform_android/MoxplatformAndroidPlugin.java

@@ -2,8 +2,8 @@ package me.polynom.moxplatform_android;
 
 import static androidx.core.content.ContextCompat.getSystemService;
 import static me.polynom.moxplatform_android.ConstantsKt.SHARED_PREFERENCES_KEY;
-import static me.polynom.moxplatform_android.RecordSentMessageKt.recordSentMessage;
 import static me.polynom.moxplatform_android.CryptoKt.*;
+import static me.polynom.moxplatform_android.RecordSentMessageKt.*;
 
 import me.polynom.moxplatform_android.Api.*;
 
@@ -18,6 +18,7 @@ import android.content.SharedPreferences;
 import android.util.Log;
 
 import androidx.annotation.NonNull;
+import androidx.core.app.NotificationManagerCompat;
 import androidx.core.content.ContextCompat;
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 
@@ -258,10 +259,11 @@ public class MoxplatformAndroidPlugin extends BroadcastReceiver implements Flutt
     }
 
     @Override
-    public void createNotificationChannel(@NonNull String title, @NonNull String id, @NonNull Boolean urgent) {
+    public void createNotificationChannel(@NonNull String title, @NonNull String description, @NonNull String id, @NonNull Boolean urgent) {
         final NotificationChannel channel = new NotificationChannel(id, title, urgent ? NotificationManager.IMPORTANCE_HIGH : NotificationManager.IMPORTANCE_DEFAULT);
         channel.enableVibration(true);
         channel.enableLights(true);
+        channel.setDescription(description);
         final NotificationManager manager = getSystemService(context, NotificationManager.class);
         manager.createNotificationChannel(channel);
     }
@@ -276,6 +278,11 @@ public class MoxplatformAndroidPlugin extends BroadcastReceiver implements Flutt
         NotificationsKt.showNotification(context, notification);
     }
 
+    @Override
+    public void dismissNotification(@NonNull Long id) {
+        NotificationManagerCompat.from(context).cancel(id.intValue());
+    }
+
     @Override
     public void setNotificationSelfAvatar(@NonNull String path) {
         NotificationDataManager.INSTANCE.setAvatarPath(path);

packages/moxplatform_android/android/src/main/java/me/polynom/moxplatform_android/NotificationReceiver.kt

@@ -42,16 +42,30 @@ class NotificationReceiver : BroadcastReceiver() {
             .find { it.id == id }?.notification
     }
 
+    private fun extractPayloadMapFromIntent(intent: Intent): Map<String?, String?> {
+        val extras = mutableMapOf<String?, String?>()
+        intent.extras?.keySet()!!.forEach {
+            Log.d(TAG, "Checking $it -> ${intent.extras!!.get(it)}")
+            if (it.startsWith("payload_")) {
+                Log.d(TAG, "Adding $it")
+                extras[it.substring(8)] = intent.extras!!.getString(it)
+            }
+        }
+
+        return extras
+    }
+
     private fun handleMarkAsRead(context: Context, intent: Intent) {
-        NotificationManagerCompat.from(context).cancel(intent.getLongExtra(MARK_AS_READ_ID_KEY, -1).toInt())
         MoxplatformAndroidPlugin.notificationSink?.success(
             NotificationEvent().apply {
                 jid = intent.getStringExtra(NOTIFICATION_EXTRA_JID_KEY)!!
                 type = Api.NotificationEventType.MARK_AS_READ
                 payload = null
+                extra = extractPayloadMapFromIntent(intent)
             }.toList()
         )
 
+        NotificationManagerCompat.from(context).cancel(intent.getLongExtra(MARK_AS_READ_ID_KEY, -1).toInt())
         dismissNotification(context, intent);
     }
 
@@ -63,6 +77,7 @@ class NotificationReceiver : BroadcastReceiver() {
                 jid = intent.getStringExtra(NOTIFICATION_EXTRA_JID_KEY)!!
                 type = Api.NotificationEventType.REPLY
                 payload = replyPayload.toString()
+                extra = extractPayloadMapFromIntent(intent)
             }.toList()
         )
 
@@ -148,19 +163,12 @@ class NotificationReceiver : BroadcastReceiver() {
     }
 
     private fun handleTap(context: Context, intent: Intent) {
-        val extras = mutableMapOf<String?, String?>()
-        intent.extras?.keySet()!!.forEach {
-            if (it.startsWith("payload_")) {
-                extras[it.substring(8)] = intent.extras!!.getString(it)
-            }
-        }
-
         MoxplatformAndroidPlugin.notificationSink?.success(
             NotificationEvent().apply {
                 jid = intent.getStringExtra(NOTIFICATION_EXTRA_JID_KEY)!!
                 type = Api.NotificationEventType.OPEN
                 payload = null
-                extra = extras
+                extra = extractPayloadMapFromIntent(intent)
             }.toList()
         )
 

packages/moxplatform_android/android/src/main/java/me/polynom/moxplatform_android/Notifications.kt

@@ -14,6 +14,7 @@ import androidx.core.app.RemoteInput
 import androidx.core.content.FileProvider
 import androidx.core.graphics.drawable.IconCompat
 import java.io.File
+import java.lang.Exception
 
 /*
  * Holds "persistent" data for notifications, like i18n strings. While not useful now, this is
@@ -78,6 +79,10 @@ fun showMessagingNotification(context: Context, notification: Api.MessagingNotif
         action = REPLY_ACTION
         putExtra(NOTIFICATION_EXTRA_JID_KEY, notification.jid)
         putExtra(NOTIFICATION_EXTRA_ID_KEY, notification.id)
+
+        notification.extra?.forEach {
+            putExtra("payload_${it.key}", it.value)
+        }
     }
     val replyPendingIntent = PendingIntent.getBroadcast(
         context.applicationContext,
@@ -99,6 +104,10 @@ fun showMessagingNotification(context: Context, notification: Api.MessagingNotif
         action = MARK_AS_READ_ACTION
         putExtra(NOTIFICATION_EXTRA_JID_KEY, notification.jid)
         putExtra(NOTIFICATION_EXTRA_ID_KEY, notification.id)
+
+        notification.extra?.forEach {
+            putExtra("payload_${it.key}", it.value)
+        }
     }
     val markAsReadPendingIntent = PendingIntent.getBroadcast(
         context.applicationContext,
@@ -144,7 +153,14 @@ fun showMessagingNotification(context: Context, notification: Api.MessagingNotif
         }
     }.build()
     val style = NotificationCompat.MessagingStyle(selfPerson);
-    for (message in notification.messages) {
+    style.isGroupConversation = notification.isGroupchat
+    if (notification.isGroupchat) {
+        style.conversationTitle = notification.title
+    }
+
+    for (i in notification.messages.indices) {
+        val message = notification.messages[i]
+
         // Build the sender
         val sender = Person.Builder().apply {
             setName(message.sender)
@@ -152,11 +168,15 @@ fun showMessagingNotification(context: Context, notification: Api.MessagingNotif
 
             // Set the avatar, if available
             if (message.avatarPath != null) {
+                try {
                     setIcon(
                         IconCompat.createWithAdaptiveBitmap(
                             BitmapFactory.decodeFile(message.avatarPath),
                         ),
                     )
+                } catch (ex: Throwable) {
+                    Log.w(TAG, "Failed to open avatar at ${message.avatarPath}")
+                }
             }
         }.build()
 
@@ -204,6 +224,11 @@ fun showMessagingNotification(context: Context, notification: Api.MessagingNotif
         addAction(replyAction)
         addAction(markAsReadAction)
 
+        // Groupchat title
+        if (notification.isGroupchat) {
+            setContentTitle(notification.title)
+        }
+
         setAllowSystemGeneratedContextualActions(true)
         setCategory(Notification.CATEGORY_MESSAGE)
 

packages/moxplatform_android/lib/src/notifications_android.dart

@@ -11,10 +11,11 @@ class AndroidNotificationsImplementation extends NotificationsImplementation {
   @override
   Future<void> createNotificationChannel(
     String title,
+    String description,
     String id,
     bool urgent,
   ) async {
-    return _api.createNotificationChannel(title, id, urgent);
+    return _api.createNotificationChannel(title, description, id, urgent);
   }
 
   @override
@@ -29,6 +30,11 @@ class AndroidNotificationsImplementation extends NotificationsImplementation {
     return _api.showNotification(notification);
   }
 
+  @override
+  Future<void> dismissNotification(int id) async {
+    return _api.dismissNotification(id);
+  }
+
   @override
   Future<void> setNotificationSelfAvatar(String path) async {
     return _api.setNotificationSelfAvatar(path);

packages/moxplatform_platform_interface/lib/src/api.g.dart

@@ -106,6 +106,7 @@ class MessagingNotification {
     required this.channelId,
     required this.jid,
     required this.messages,
+    required this.isGroupchat,
     this.extra,
   });
 
@@ -124,6 +125,9 @@ class MessagingNotification {
   /// Messages to show.
   List<NotificationMessage?> messages;
 
+  /// Flag indicating whether this notification is from a groupchat or not.
+  bool isGroupchat;
+
   /// Additional data to include.
   Map<String?, String?>? extra;
 
@@ -134,6 +138,7 @@ class MessagingNotification {
       channelId,
       jid,
       messages,
+      isGroupchat,
       extra,
     ];
   }
@@ -146,7 +151,8 @@ class MessagingNotification {
       channelId: result[2]! as String,
       jid: result[3]! as String,
       messages: (result[4] as List<Object?>?)!.cast<NotificationMessage?>(),
-      extra: (result[5] as Map<Object?, Object?>?)?.cast<String?, String?>(),
+      isGroupchat: result[5]! as bool,
+      extra: (result[6] as Map<Object?, Object?>?)?.cast<String?, String?>(),
     );
   }
 }
@@ -331,12 +337,12 @@ class MoxplatformApi {
 
   static const MessageCodec<Object?> codec = _MoxplatformApiCodec();
 
-  Future<void> createNotificationChannel(String arg_title, String arg_id, bool arg_urgent) async {
+  Future<void> createNotificationChannel(String arg_title, String arg_description, String arg_id, bool arg_urgent) async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.createNotificationChannel', codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList =
-        await channel.send(<Object?>[arg_title, arg_id, arg_urgent]) as List<Object?>?;
+        await channel.send(<Object?>[arg_title, arg_description, arg_id, arg_urgent]) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
@@ -397,6 +403,28 @@ class MoxplatformApi {
     }
   }
 
+  Future<void> dismissNotification(int arg_id) async {
+    final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
+        'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.dismissNotification', codec,
+        binaryMessenger: _binaryMessenger);
+    final List<Object?>? replyList =
+        await channel.send(<Object?>[arg_id]) as List<Object?>?;
+    if (replyList == null) {
+      throw PlatformException(
+        code: 'channel-error',
+        message: 'Unable to establish connection on channel.',
+      );
+    } else if (replyList.length > 1) {
+      throw PlatformException(
+        code: replyList[0]! as String,
+        message: replyList[1] as String?,
+        details: replyList[2],
+      );
+    } else {
+      return;
+    }
+  }
+
   Future<void> setNotificationSelfAvatar(String arg_path) async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.setNotificationSelfAvatar', codec,

packages/moxplatform_platform_interface/lib/src/notifications.dart

@@ -4,7 +4,7 @@ import 'package:moxplatform_platform_interface/src/api.g.dart';
 abstract class NotificationsImplementation {
   /// Creates a notification channel with the name [title] and id [id]. If [urgent] is true, then
   /// it configures the channel as carrying urgent information.
-  Future<void> createNotificationChannel(String title, String id, bool urgent);
+  Future<void> createNotificationChannel(String title, String description, String id, bool urgent);
 
   /// Shows a notification [notification] in the messaging style with everyting it needs.
   Future<void> showMessagingNotification(MessagingNotification notification);
@@ -12,6 +12,9 @@ abstract class NotificationsImplementation {
   /// Shows a regular notification [notification].
   Future<void> showNotification(RegularNotification notification);
 
+  /// Dismisses the notification with id [id].
+  Future<void> dismissNotification(int id);
+
   /// Sets the path to the self-avatar for in-notification replies.
   Future<void> setNotificationSelfAvatar(String path);
 

packages/moxplatform_platform_interface/lib/src/notifications_stub.dart

@@ -4,7 +4,7 @@ import 'package:moxplatform_platform_interface/src/notifications.dart';
 
 class StubNotificationsImplementation extends NotificationsImplementation {
   @override
-  Future<void> createNotificationChannel(String title, String id, bool urgent) async {}
+  Future<void> createNotificationChannel(String title, String description, String id, bool urgent) async {}
 
   @override
   Future<void> showMessagingNotification(MessagingNotification notification) async {}
@@ -12,6 +12,8 @@ class StubNotificationsImplementation extends NotificationsImplementation {
   @override
   Future<void> showNotification(RegularNotification notification) async {}
 
+  @override
+  Future<void> dismissNotification(int id) async {}
 
   @override
   Future<void> setNotificationSelfAvatar(String path) async {}

pigeons/api.dart

@@ -54,7 +54,7 @@ class NotificationMessage {
 }
 
 class MessagingNotification {
-  const MessagingNotification(this.title, this.id, this.jid, this.messages, this.channelId, this.extra);
+  const MessagingNotification(this.title, this.id, this.jid, this.messages, this.channelId, this.isGroupchat, this.extra);
 
   /// The title of the conversation.
   final String title;
@@ -71,6 +71,9 @@ class MessagingNotification {
   /// Messages to show.
   final List<NotificationMessage?> messages;
 
+  /// Flag indicating whether this notification is from a groupchat or not.
+  final bool isGroupchat;
+
   /// Additional data to include.
   final Map<String?, String?>? extra;
 }
@@ -111,6 +114,7 @@ class NotificationEvent {
     this.jid,
     this.type,
     this.payload,
+    this.extra,
   );
 
   /// The JID the notification was for.
@@ -143,9 +147,10 @@ class NotificationI18nData {
 
 @HostApi()
 abstract class MoxplatformApi {
-  void createNotificationChannel(String title, String id, bool urgent);
+  void createNotificationChannel(String title, String description, String id, bool urgent);
   void showMessagingNotification(MessagingNotification notification);
   void showNotification(RegularNotification notification);
+  void dismissNotification(int id);
   void setNotificationSelfAvatar(String path);
   void setNotificationI18n(NotificationI18nData data);
   String getPersistentDataPath();