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Add read receipt tracking for sent mail

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This commit is contained in:
Burak Kaan Köse
2026-04-11 21:02:51 +02:00
parent d5c121ce24
commit 230039cb57
29 changed files with 690 additions and 21 deletions
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Wino.Core/Synchronizers/GmailSynchronizer.cs
+19 -2
View File
@@ -2100,6 +2100,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
IsDraft = isDraft,
HasAttachments = gmailMessage.Payload?.Parts?.Any(p => !string.IsNullOrEmpty(p.Filename)) ?? false,
IsRead = !isUnread,
IsReadReceiptRequested = HasReadReceiptRequest(gmailMessage.Payload?.Headers),
IsFlagged = isFlagged,
IsFocused = isFocused,
InReplyTo = MailHeaderExtensions.StripAngleBrackets(gmailMessage.Payload?.Headers?.FirstOrDefault(h => h.Name.Equals("In-Reply-To", StringComparison.OrdinalIgnoreCase))?.Value),
@@ -2148,6 +2149,9 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
if (string.IsNullOrEmpty(copy.MessageId))
copy.MessageId = MailHeaderExtensions.NormalizeMessageId(mime.Headers[HeaderId.MessageId]);
if (!copy.IsReadReceiptRequested)
copy.IsReadReceiptRequested = mime.HasReadReceiptRequest();
if (string.IsNullOrEmpty(copy.InReplyTo))
copy.InReplyTo = MailHeaderExtensions.NormalizeMessageId(mime.InReplyTo);
@@ -2231,6 +2235,17 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
return ("", emailOnly);
}
private static bool HasReadReceiptRequest(IList<MessagePartHeader> headers)
=> headers?.Any(h => h.Name.Equals(Domain.Constants.DispositionNotificationToHeader, StringComparison.OrdinalIgnoreCase)
&& !string.IsNullOrWhiteSpace(h.Value)) == true;
private static bool LooksLikeReadReceipt(IList<MessagePartHeader> headers)
{
var contentType = headers?.FirstOrDefault(h => h.Name.Equals("Content-Type", StringComparison.OrdinalIgnoreCase))?.Value;
return !string.IsNullOrWhiteSpace(contentType)
&& contentType.Contains("disposition-notification", StringComparison.OrdinalIgnoreCase);
}
private static IReadOnlyList<AccountContact> ExtractContactsFromGmailMessage(Message message, MimeMessage mimeMessage)
{
var contacts = new Dictionary<string, AccountContact>(StringComparer.OrdinalIgnoreCase);
@@ -2348,7 +2363,9 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
// Initial sync metadata flow does not include MIME, but calendar invitations need MIME
// for date rendering and invitation-to-calendar mapping.
if (mimeMessage == null && baseMailCopy?.ItemType == MailItemType.CalendarInvitation && !string.IsNullOrEmpty(message?.Id))
if (mimeMessage == null &&
(baseMailCopy?.ItemType == MailItemType.CalendarInvitation || LooksLikeReadReceipt(message?.Payload?.Headers)) &&
!string.IsNullOrEmpty(message?.Id))
{
try
{
@@ -2363,7 +2380,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
}
catch (Exception ex)
{
_logger.Warning(ex, "Failed to fetch raw MIME for calendar invitation {MessageId}", message.Id);
_logger.Warning(ex, "Failed to fetch raw MIME for Gmail message {MessageId}", message.Id);
}
}
Wino.Core/Synchronizers/OutlookSynchronizer.cs
+52 -13
View File
@@ -90,6 +90,7 @@ public class OutlookSynchronizer : WinoSynchronizer<RequestInformation, Message,
"Flag",
"Importance",
"IsRead",
"IsReadReceiptRequested",
"IsDraft",
"ReceivedDateTime",
"HasAttachments",
@@ -401,7 +402,7 @@ public class OutlookSynchronizer : WinoSynchronizer<RequestInformation, Message,
{
// For drafts and calendar invitations, download MIME during initial sync like delta sync.
var itemType = Account.IsCalendarAccessGranted ? message.GetMailItemType() : MailItemType.Mail;
if (folder.SpecialFolderType == SpecialFolderType.Draft || itemType == MailItemType.CalendarInvitation)
if (ShouldDownloadMimeForMessage(message, folder, itemType))
{
var draftPackages = await CreateNewMailPackagesAsync(message, folder, cancellationToken).ConfigureAwait(false);
@@ -592,24 +593,47 @@ public class OutlookSynchronizer : WinoSynchronizer<RequestInformation, Message,
if (message != null)
{
// Create MailCopy from metadata only
var mailCopy = await CreateMailCopyFromMessageAsync(message, folder).ConfigureAwait(false);
var itemType = Account.IsCalendarAccessGranted ? message.GetMailItemType() : MailItemType.Mail;
if (mailCopy != null)
if (ShouldDownloadMimeForMessage(message, folder, itemType))
{
// Create package without MIME
var contacts = ExtractContactsFromOutlookMessage(message);
var package = new NewMailItemPackage(mailCopy, null, folder.RemoteFolderId, contacts);
bool isInserted = await _outlookChangeProcessor.CreateMailAsync(Account.Id, package).ConfigureAwait(false);
var packages = await CreateNewMailPackagesAsync(message, folder, cancellationToken).ConfigureAwait(false);
if (isInserted)
if (packages != null)
{
downloadedIds.Add(mailCopy.Id);
_logger.Debug("Downloaded metadata for message {MailId} in folder {FolderName}", messageId, folder.FolderName);
foreach (var package in packages)
{
bool isInserted = await _outlookChangeProcessor.CreateMailAsync(Account.Id, package).ConfigureAwait(false);
if (isInserted)
{
downloadedIds.Add(package.Copy.Id);
_logger.Debug("Downloaded MIME-backed message {MailId} in folder {FolderName}", messageId, folder.FolderName);
}
}
}
else
}
else
{
// Create MailCopy from metadata only
var mailCopy = await CreateMailCopyFromMessageAsync(message, folder).ConfigureAwait(false);
if (mailCopy != null)
{
_logger.Warning("Failed to insert mail {MailId} for folder {FolderName}", messageId, folder.FolderName);
// Create package without MIME
var contacts = ExtractContactsFromOutlookMessage(message);
var package = new NewMailItemPackage(mailCopy, null, folder.RemoteFolderId, contacts);
bool isInserted = await _outlookChangeProcessor.CreateMailAsync(Account.Id, package).ConfigureAwait(false);
if (isInserted)
{
downloadedIds.Add(mailCopy.Id);
_logger.Debug("Downloaded metadata for message {MailId} in folder {FolderName}", messageId, folder.FolderName);
}
else
{
_logger.Warning("Failed to insert mail {MailId} for folder {FolderName}", messageId, folder.FolderName);
}
}
}
}
@@ -685,6 +709,21 @@ public class OutlookSynchronizer : WinoSynchronizer<RequestInformation, Message,
/// Creates a MailCopy from an Outlook Message with metadata only (centralized method).
/// This replaces the scattered CreateMinimalMailCopyAsync and AsMailCopy calls.
/// </summary>
private static bool ShouldDownloadMimeForMessage(Message message, MailItemFolder folder, MailItemType itemType)
=> folder.SpecialFolderType == SpecialFolderType.Draft
|| itemType == MailItemType.CalendarInvitation
|| LooksLikeReadReceipt(message);
private static bool LooksLikeReadReceipt(Message message)
{
var contentType = message?.InternetMessageHeaders?
.FirstOrDefault(h => string.Equals(h.Name, "Content-Type", StringComparison.OrdinalIgnoreCase))
?.Value;
return !string.IsNullOrWhiteSpace(contentType)
&& contentType.Contains("disposition-notification", StringComparison.OrdinalIgnoreCase);
}
private async Task<MailCopy> CreateMailCopyFromMessageAsync(Message message, MailItemFolder assignedFolder)
{
if (message == null) return null;