Added MessageSummaryItems.Headers enum to fetch all headers

Fixes #738
jstedfast · Jul 30, 2018 · 899fd9b · 899fd9b
1 parent 2442abf
commit 899fd9b
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/MailKit/MessageSummaryItems.cs b/MailKit/MessageSummaryItems.cs
@@ -125,6 +125,11 @@ public enum MessageSummaryItems {
 		/// </summary>
 		PreviewText    = 1 << 13,
 
+		/// <summary>
+		/// Fetch the the complete list of <see cref="IMessageSummary.Headers"/>.
+		/// </summary>
+		Headers        = 1 << 14,
+
 		#region Macros
 
 		/// <summary>

diff --git a/MailKit/Net/Imap/ImapFolderFetch.cs b/MailKit/Net/Imap/ImapFolderFetch.cs
@@ -442,7 +442,9 @@ string FormatSummaryItems (ref MessageSummaryItems items, HashSet<string> fields
 					tokens.Add ("X-GM-LABELS");
 			}
 
-			if ((items & MessageSummaryItems.References) != 0 || fields != null) {
+			if ((items & MessageSummaryItems.Headers) != 0) {
+				tokens.Add ("BODY.PEEK[HEADER]");
+			} else if ((items & MessageSummaryItems.References) != 0 || fields != null) {
 				var headers = new StringBuilder ("BODY.PEEK[HEADER.FIELDS (");
 				bool references = false;