Full trust Wino Server implementation. (#295)
* Separation of messages. Introducing Wino.Messages library. * Wino.Server and Wino.Packaging projects. Enabling full trust for UWP and app service connection manager basics. * Remove debug code. * Enable generating assembly info to deal with unsupported os platform warnings. * Fix server-client connection. * UIMessage communication. Single instancing for server and re-connection mechanism on suspension. * Removed IWinoSynchronizerFactory from UWP project. * Removal of background task service from core. * Delegating changes to UI and triggering new background synchronization. * Fix build error. * Moved core lib messages to Messaging project. * Better client-server communication. Handling of requests in the server. New synchronizer factory in the server. * WAM broker and MSAL token caching for OutlookAuthenticator. Handling account creation for Outlook. * WinoServerResponse basics. * Delegating protocol activation for Gmail authenticator. * Adding margin to searchbox to match action bar width. * Move libraries into lib folder. * Storing base64 encoded mime on draft creation instead of MimeMessage object. Fixes serialization/deserialization issue with S.T.Json * Scrollbar adjustments * WınoExpander for thread expander layout ıssue. * Handling synchronizer state changes. * Double init on background activation. * FIxing packaging issues and new Wino Mail launcher protocol for activation from full thrust process. * Remove debug deserialization. * Remove debug code. * Making sure the server connection is established when the app is launched. * Thrust -> Trust string replacement... * Rename package to Wino Mail * Enable translated values in the server. * Fixed an issue where toast activation can't find the clicked mail after the folder is initialized. * Revert debug code. * Change server background sync to every 3 minute and Inbox only synchronization. * Revert google auth changes. * App preferences page. * Changing tray icon visibility on preference change. * Start the server with invisible tray icon if set to invisible. * Reconnect button on the title bar. * Handling of toast actions. * Enable x86 build for server during packaging. * Get rid of old background tasks and v180 migration. * Terminate client when Exit clicked in server. * Introducing SynchronizationSource to prevent notifying UI after server tick synchronization. * Remove confirmAppClose restricted capability and unused debug code in manifest. * Closing the reconnect info popup when reconnect is clicked. * Custom RetryHandler for OutlookSynchronizer and separating client/server logs. * Running server on Windows startup. * Fix startup exe. * Fix for expander list view item paddings. * Force full sync on app launch instead of Inbox. * Fix draft creation. * Fix an issue with custom folder sync logic. * Reporting back account sync progress from server. * Fix sending drafts and missing notifications for imap. * Changing imap folder sync requirements. * Retain file count is set to 3. * Disabled swipe gestures temporarily due to native crash with SwipeControl * Save all attachments implementation. * Localization for save all attachments button. * Fix logging dates for logs. * Fixing ARM64 build. * Add ARM64 build config to packaging project. * Comment out OutOfProcPDB for ARM64. * Hnadling GONE response for Outlook folder synchronization.
This commit is contained in:
Burak Kaan Köse
@@ -13,6 +13,8 @@ using Microsoft.Graph;
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using Microsoft.Graph.Models;
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using Microsoft.Kiota.Abstractions;
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using Microsoft.Kiota.Abstractions.Authentication;
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using Microsoft.Kiota.Http.HttpClientLibrary.Middleware;
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using Microsoft.Kiota.Http.HttpClientLibrary.Middleware.Options;
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using MimeKit;
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using MoreLinq.Extensions;
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using Serilog;
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@@ -73,19 +75,59 @@ namespace Wino.Core.Synchronizers
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{
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var tokenProvider = new MicrosoftTokenProvider(Account, authenticator);
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// Add immutable id preffered client.
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// Update request handlers for Graph client.
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var handlers = GraphClientFactory.CreateDefaultHandlers();
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handlers.Add(new MicrosoftImmutableIdHandler());
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handlers.Add(GetMicrosoftImmutableIdHandler());
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// Remove existing RetryHandler and add a new one with custom options.
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var existingRetryHandler = handlers.FirstOrDefault(a => a is RetryHandler);
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if (existingRetryHandler != null)
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handlers.Remove(existingRetryHandler);
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// Add custom one.
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handlers.Add(GetRetryHandler());
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var httpClient = GraphClientFactory.Create(handlers);
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_graphClient = new GraphServiceClient(httpClient, new BaseBearerTokenAuthenticationProvider(tokenProvider));
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_outlookChangeProcessor = outlookChangeProcessor;
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// Specify to use TLS 1.2 as default connection
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System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
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ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
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}
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#region MS Graph Handlers
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private MicrosoftImmutableIdHandler GetMicrosoftImmutableIdHandler() => new();
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private RetryHandler GetRetryHandler()
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{
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var options = new RetryHandlerOption()
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{
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ShouldRetry = (delay, attempt, httpResponse) =>
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{
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var statusCode = httpResponse.StatusCode;
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return statusCode switch
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{
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HttpStatusCode.ServiceUnavailable => true,
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HttpStatusCode.GatewayTimeout => true,
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(HttpStatusCode)429 => true,
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HttpStatusCode.Unauthorized => true,
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_ => false
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};
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},
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Delay = 3,
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MaxRetry = 3
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};
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return new RetryHandler(options);
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}
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#endregion
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public override async Task<SynchronizationResult> SynchronizeInternalAsync(SynchronizationOptions options, CancellationToken cancellationToken = default)
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{
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var downloadedMessageIds = new List<string>();
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@@ -95,7 +137,7 @@ namespace Wino.Core.Synchronizers
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try
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{
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options.ProgressListener?.AccountProgressUpdated(Account.Id, 1);
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PublishSynchronizationProgress(1);
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await SynchronizeFoldersAsync(cancellationToken).ConfigureAwait(false);
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@@ -111,7 +153,7 @@ namespace Wino.Core.Synchronizers
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var folder = synchronizationFolders[i];
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var progress = (int)Math.Round((double)(i + 1) / synchronizationFolders.Count * 100);
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options.ProgressListener?.AccountProgressUpdated(Account.Id, progress);
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PublishSynchronizationProgress(progress);
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var folderDownloadedMessageIds = await SynchronizeFolderAsync(folder, cancellationToken).ConfigureAwait(false);
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downloadedMessageIds.AddRange(folderDownloadedMessageIds);
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@@ -120,13 +162,14 @@ namespace Wino.Core.Synchronizers
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}
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catch (Exception ex)
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{
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_logger.Error(ex, "Synchronization failed for {Name}", Account.Name);
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_logger.Error(ex, "Synchronizing folders for {Name}", Account.Name);
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Debugger.Break();
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throw;
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}
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finally
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{
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options.ProgressListener?.AccountProgressUpdated(Account.Id, 100);
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PublishSynchronizationProgress(100);
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}
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// Get all unred new downloaded items and return in the result.
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@@ -238,20 +281,12 @@ namespace Wino.Core.Synchronizers
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private bool IsResourceDeleted(IDictionary<string, object> additionalData)
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=> additionalData != null && additionalData.ContainsKey("@removed");
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private bool IsResourceUpdated(IDictionary<string, object> additionalData)
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=> additionalData == null || !additionalData.Any();
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private async Task<bool> HandleFolderRetrievedAsync(MailFolder folder, OutlookSpecialFolderIdInformation outlookSpecialFolderIdInformation, CancellationToken cancellationToken = default)
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{
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if (IsResourceDeleted(folder.AdditionalData))
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{
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await _outlookChangeProcessor.DeleteFolderAsync(Account.Id, folder.Id).ConfigureAwait(false);
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}
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else if (IsResourceUpdated(folder.AdditionalData))
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{
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// TODO
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Debugger.Break();
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}
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else
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{
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// New folder created.
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@@ -297,38 +332,45 @@ namespace Wino.Core.Synchronizers
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await _outlookChangeProcessor.DeleteAssignmentAsync(Account.Id, item.Id, folder.RemoteFolderId).ConfigureAwait(false);
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}
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else if (IsResourceUpdated(item.AdditionalData))
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{
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// Some of the properties of the item are updated.
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if (item.IsRead != null)
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{
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await _outlookChangeProcessor.ChangeMailReadStatusAsync(item.Id, item.IsRead.GetValueOrDefault()).ConfigureAwait(false);
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}
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if (item.Flag?.FlagStatus != null)
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{
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await _outlookChangeProcessor.ChangeFlagStatusAsync(item.Id, item.Flag.FlagStatus.GetValueOrDefault() == FollowupFlagStatus.Flagged)
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.ConfigureAwait(false);
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}
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}
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else
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{
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// Package may return null on some cases mapping the remote draft to existing local draft.
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// If the item exists in the local database, it means that it's already downloaded. Process as an Update.
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var newMailPackages = await CreateNewMailPackagesAsync(item, folder, cancellationToken);
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var isMailExists = await _outlookChangeProcessor.IsMailExistsInFolderAsync(item.Id, folder.Id);
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if (newMailPackages != null)
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if (isMailExists)
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{
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foreach (var package in newMailPackages)
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{
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// Only add to downloaded message ids if it's inserted successfuly.
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// Updates should not be added to the list because they are not new.
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bool isInserted = await _outlookChangeProcessor.CreateMailAsync(Account.Id, package).ConfigureAwait(false);
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// Some of the properties of the item are updated.
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if (isInserted)
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if (item.IsRead != null)
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{
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await _outlookChangeProcessor.ChangeMailReadStatusAsync(item.Id, item.IsRead.GetValueOrDefault()).ConfigureAwait(false);
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}
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if (item.Flag?.FlagStatus != null)
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{
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await _outlookChangeProcessor.ChangeFlagStatusAsync(item.Id, item.Flag.FlagStatus.GetValueOrDefault() == FollowupFlagStatus.Flagged)
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.ConfigureAwait(false);
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}
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}
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else
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{
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// Package may return null on some cases mapping the remote draft to existing local draft.
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var newMailPackages = await CreateNewMailPackagesAsync(item, folder, cancellationToken);
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if (newMailPackages != null)
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{
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foreach (var package in newMailPackages)
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{
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downloadedMessageIds.Add(package.Copy.Id);
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// Only add to downloaded message ids if it's inserted successfuly.
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// Updates should not be added to the list because they are not new.
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bool isInserted = await _outlookChangeProcessor.CreateMailAsync(Account.Id, package).ConfigureAwait(false);
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if (isInserted)
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{
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downloadedMessageIds.Add(package.Copy.Id);
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}
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}
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}
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}
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@@ -339,11 +381,12 @@ namespace Wino.Core.Synchronizers
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private async Task SynchronizeFoldersAsync(CancellationToken cancellationToken = default)
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{
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// Gather special folders by default.
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// Others will be other type.
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// Gather special folders by default.
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// Others will be other type.
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// Get well known folder ids by batch.
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// Get well known folder ids by batch.
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retry:
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var wellKnownFolderIdBatch = new BatchRequestContentCollection(_graphClient);
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var inboxRequest = _graphClient.Me.MailFolders[INBOX_NAME].ToGetRequestInformation((t) => { t.QueryParameters.Select = ["id"]; });
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@@ -394,9 +437,19 @@ namespace Wino.Core.Synchronizers
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deltaRequest.UrlTemplate = deltaRequest.UrlTemplate.Insert(deltaRequest.UrlTemplate.Length - 1, ",%24deltaToken");
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deltaRequest.QueryParameters.Add("%24deltaToken", currentDeltaLink);
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graphFolders = await _graphClient.RequestAdapter.SendAsync(deltaRequest,
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try
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{
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graphFolders = await _graphClient.RequestAdapter.SendAsync(deltaRequest,
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Microsoft.Graph.Me.MailFolders.Delta.DeltaGetResponse.CreateFromDiscriminatorValue,
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cancellationToken: cancellationToken).ConfigureAwait(false);
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}
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catch (ApiException apiException) when (apiException.ResponseStatusCode == 410)
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{
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Account.SynchronizationDeltaIdentifier = await _outlookChangeProcessor.ResetAccountDeltaTokenAsync(Account.Id);
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goto retry;
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}
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}
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var iterator = PageIterator<MailFolder, Microsoft.Graph.Me.MailFolders.Delta.DeltaGetResponse>.CreatePageIterator(_graphClient, graphFolders, (folder) =>
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@@ -686,6 +739,8 @@ namespace Wino.Core.Synchronizers
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HttpResponseMessage httpResponseMessage,
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CancellationToken cancellationToken = default)
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{
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if (httpResponseMessage == null) return;
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if (!httpResponseMessage.IsSuccessStatusCode)
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{
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throw new SynchronizerException(string.Format(Translator.Exception_SynchronizerFailureHTTP, httpResponseMessage.StatusCode));
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