update SMTPClient.send to use formatMultipart when attachments present

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-15 11:27:34 +01:00
parent 1b4556b167
commit 868d99e60e
2 changed files with 29 additions and 1 deletions
@@ -48,7 +48,15 @@ public actor SMTPClient {
 			try await runner.rcptTo(recipient.address)
 		}

-		let formattedMessage = MessageFormatter.format(message)
+		let formattedMessage: String
+		if message.attachments.isEmpty {
+			formattedMessage = MessageFormatter.format(message)
+		} else {
+			formattedMessage = try MessageFormatter.formatMultipart(
+				message,
+				attachments: message.attachments.map { ($0.filename, $0.mimeType, $0.data) }
+			)
+		}
 		try await runner.data(formattedMessage)
 	}