Merge branch 'develop' into hotfix/unreadIndicator

docusaurus/docs/Flutter/guides/adding_push_notifications.mdx

@@ -187,8 +187,33 @@ StreamChat(
 
 As you can see we generate a local notification whenever a message.new or notification.message_new event is received.
 
+### Foreground notifications
+
+Sometimes you may want to show a notification when the app is in the foreground.
+For example, when you're in a channel and you receive a new message from someone in another channel.
+
+For this scenario, you can also use the `flutter_local_notifications` package to show a notification.
+
+You need to listen for new events using `StreamChatClient.on` and handle them accordingly.
+
+Here we're checking if the event is a `message.new` or `notification.message_new` event, and if the message is from a different user than the current user. In that case we'll show a notification.
+
+```dart
+client.on(
+  EventType.messageNew,
+  EventType.notificationMessageNew,
+).listen((event) {
+  if (event.message?.user?.id == client.state.currentUser?.id) {
+    return;
+  }
+  showLocalNotification(event, client.state.currentUser!.id, context);
+});
+```
+
 :::note
-Using `flutter_local_notifications` is a great way to implement notifications while the is in foreground too! You can generate a local notification listening to events using the method `streamChatClient.on()` and react to the events you want.
+You should also check that the channel of the message is different than the channel in the foreground.
+How you do this depends on your app infrastructure and how you handle navigation.
+Take a look at the [Stream Chat v1 sample app](https://github.com/GetStream/flutter-samples/blob/main/packages/stream_chat_v1/lib/home_page.dart#L11) to see how we're doing it over there.
 :::
 
 ### Saving notification messages to the offline storage

packages/stream_chat/CHANGELOG.md

@@ -3,6 +3,7 @@
 🐞 Fixed
 
 - Fixed unread indicator not updating correctly
+- Fix `channel.show` not working because of null body
 
 ## 2.2.0
 

packages/stream_chat/lib/src/core/api/channel_api.dart

@@ -292,6 +292,7 @@ class ChannelApi {
   ) async {
     final response = await _client.post(
       '${_getChannelUrl(channelId, channelType)}/show',
+      data: {},
     );
     return EmptyResponse.fromJson(response.data);
   }

packages/stream_chat/test/src/core/api/channel_api_test.dart

@@ -550,14 +550,21 @@ void main() {
 
     final path = '${_getChannelUrl(channelId, channelType)}/show';
 
-    when(() => client.post(path)).thenAnswer(
-        (_) async => successResponse(path, data: <String, dynamic>{}));
+    when(() => client.post(
+              path,
+              data: {},
+            ))
+        .thenAnswer(
+            (_) async => successResponse(path, data: <String, dynamic>{}));
 
     final res = await channelApi.showChannel(channelId, channelType);
 
     expect(res, isNotNull);
 
-    verify(() => client.post(path)).called(1);
+    verify(() => client.post(
+          path,
+          data: {},
+        )).called(1);
     verifyNoMoreInteractions(client);
   });