Add read receipt tracking for sent mail

2026-04-11 21:02:51 +02:00
parent d5c121ce24
commit 230039cb57
29 changed files with 690 additions and 21 deletions
@@ -121,6 +121,9 @@ public static class MailkitClientExtensions
            MessageId = messageId,
            Subject = subject,
            IsRead = messageSummary.Flags.GetIsRead(),
+            IsReadReceiptRequested = mime?.HasReadReceiptRequest()
+                                     ?? (messageSummary.Headers?.Contains(Constants.DispositionNotificationToHeader) == true
+                                         && !string.IsNullOrWhiteSpace(messageSummary.Headers[Constants.DispositionNotificationToHeader])),
            IsFlagged = messageSummary.Flags.GetIsFlagged(),
            PreviewText = previewText,
            FromAddress = fromAddress,