TF-654 Update datasource/repository for download attachment on web

lib/features/email/domain/usecases/download_attachment_for_web_interactor.dart

@@ -2,13 +2,13 @@ import 'dart:async';
 
 import 'package:core/presentation/state/failure.dart';
 import 'package:core/presentation/state/success.dart';
-import 'package:core/utils/app_logger.dart';
 import 'package:dartz/dartz.dart';
 import 'package:jmap_dart_client/jmap/account_id.dart';
 import 'package:model/account/account_request.dart';
 import 'package:model/account/authentication_type.dart';
 import 'package:model/account/password.dart';
 import 'package:model/account/user_name.dart';
+import 'package:model/download/download_task_id.dart';
 import 'package:model/email/attachment.dart';
 import 'package:model/oidc/token_oidc.dart';
 import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
@@ -30,14 +30,19 @@ class DownloadAttachmentForWebInteractor {
       this._authenticationOIDCRepository);
 
   Stream<Either<Failure, Success>> execute(
+      DownloadTaskId taskId,
       Attachment attachment,
       AccountId accountId,
-      String baseDownloadUrl
+      String baseDownloadUrl,
+      StreamController<Either<Failure, Success>> onReceiveController
   ) async* {
     try {
+      yield Right<Failure, Success>(StartDownloadAttachmentForWeb(taskId, attachment));
+      onReceiveController.add(Right(StartDownloadAttachmentForWeb(taskId, attachment)));
+
       final currentAccount = await _accountRepository.getCurrentAccount();
 
-      final result = await Future.wait([
+      final bytesDownloaded = await Future.wait([
         if (currentAccount.authenticationType == AuthenticationType.oidc)
           _authenticationOIDCRepository.getStoredTokenOIDC(currentAccount.id)
         else
@@ -61,20 +66,23 @@ class DownloadAttachmentForWebInteractor {
         }
 
         return await emailRepository.downloadAttachmentForWeb(
+            taskId,
             attachment,
             accountId,
             baseDownloadUrl,
-            accountRequest);
+            accountRequest,
+            onReceiveController
+        );
       });
 
-      if (result) {
-        yield Right<Failure, Success>(DownloadAttachmentForWebSuccess());
-      } else {
-        yield Left<Failure, Success>(DownloadAttachmentForWebFailure(null));
-      }
+      yield Right<Failure, Success>(DownloadAttachmentForWebSuccess(
+          taskId,
+          attachment,
+          bytesDownloaded));
     } catch (exception) {
-      log('DownloadAttachmentForWebInteractor::execute(): exception: $exception');
-      yield Left<Failure, Success>(DownloadAttachmentForWebFailure(exception));
+      yield Left<Failure, Success>(DownloadAttachmentForWebFailure(
+          taskId,
+          exception));
     }
   }
 }