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TF-2919 Fix memory leak when attach files in composer

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This commit is contained in:
dab246
2024-06-10 18:59:24 +07:00
committed by Dat H. Pham
parent 9d800ba798
commit 82b51082fc
5 changed files with 77 additions and 31 deletions
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lib/features/upload/presentation/controller/upload_controller.dart
+13 -4
View File
@@ -1,4 +1,6 @@
import 'dart:async';
import 'package:async/async.dart';
import 'package:collection/collection.dart';
import 'package:core/presentation/extensions/color_extension.dart';
@@ -45,6 +47,9 @@ class UploadController extends BaseController {
final StreamGroup<Either<Failure, Success>> _progressUploadInlineImageStateStreamGroup
= StreamGroup<Either<Failure, Success>>.broadcast();
StreamSubscription? _uploadAttachmentStreamSubscription;
StreamSubscription? _uploadInlineImageStreamSubscription;
final UploadFileStateList _uploadingStateFiles = UploadFileStateList();
final UploadFileStateList _uploadingStateInlineFiles = UploadFileStateList();
@@ -58,17 +63,21 @@ class UploadController extends BaseController {
@override
void onClose() {
listUploadAttachments.clear();
_uploadingStateFiles.clear();
_progressUploadStateStreamGroup.close();
_uploadingStateInlineFiles.clear();
_progressUploadInlineImageStateStreamGroup.close();
uploadInlineViewState.value = Right(UIClosedState());
dispatchState(Right(UIClosedState()));
_progressUploadStateStreamGroup.close();
_progressUploadInlineImageStateStreamGroup.close();
_uploadAttachmentStreamSubscription?.cancel();
_uploadInlineImageStreamSubscription?.cancel();
super.onClose();
}
void _registerProgressUploadStateStream() {
_progressUploadStateStreamGroup.stream.listen(_handleProgressUploadStateStream);
_progressUploadInlineImageStateStreamGroup.stream.listen(_handleProgressUploadInlineImageStateStream);
_uploadAttachmentStreamSubscription = _progressUploadStateStreamGroup.stream.listen(_handleProgressUploadStateStream);
_uploadInlineImageStreamSubscription = _progressUploadInlineImageStateStreamGroup.stream.listen(_handleProgressUploadInlineImageStateStream);
}
void _handleProgressUploadStateStream(Either<Failure, Success> uploadState) {