From e5509b819a2798077232fb014926e7abc7bf9edc Mon Sep 17 00:00:00 2001
From: Yuqian Yang <crupest@crupest.life>
Date: Mon, 16 Jun 2025 01:53:32 +0800
Subject: mail: add save aws message id mail.

---
 deno/mail-relay/mail.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'deno/mail-relay/mail.ts')

diff --git a/deno/mail-relay/mail.ts b/deno/mail-relay/mail.ts
index d6dfe65..1fa1e6a 100644
--- a/deno/mail-relay/mail.ts
+++ b/deno/mail-relay/mail.ts
@@ -39,6 +39,14 @@ class MailSimpleParsedHeaders {
     return date;
   }
 
+  from(): string | undefined {
+    const fromField = this.getFirst("from");
+    if (fromField == null) return undefined;
+
+    const addr = emailAddresses.parseOneAddress(fromField);
+    return addr?.type === "mailbox" ? addr.address : undefined;
+  }
+
   recipients(options?: { domain?: string; headers?: string[] }): Set<string> {
     const domain = options?.domain;
     const headers = options?.headers ?? ["to", "cc", "bcc", "x-original-to"];
-- 
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