From 4c4ca4536416a715d41126c0910de1ae5541d817 Mon Sep 17 00:00:00 2001
From: fengmk2 <fengmk2@gmail.com>
Date: Sun, 17 Sep 2023 21:36:18 +0800
Subject: [PATCH] fix: res headers maybe IncomingHttpHeaders

---
 index.test-d.ts | 8 +++++---
 src/index.ts    | 3 ++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/index.test-d.ts b/index.test-d.ts
index ae2b5dd..274f757 100644
--- a/index.test-d.ts
+++ b/index.test-d.ts
@@ -1,5 +1,6 @@
+import { Writable, Readable } from 'node:stream';
+import { IncomingHttpHeaders } from 'node:http';
 import { expectType } from 'tsd';
-import { Writable, Readable } from 'stream';
 import {
   GetObjectOptions,
   IObjectSimple,
@@ -36,7 +37,7 @@ class SimpleClient implements IObjectSimple {
       status: 200,
       res: {
         status: 200,
-        headers: {},
+        headers: {} as IncomingHttpHeaders,
         size: 0,
         rt: 0,
       },
@@ -78,7 +79,8 @@ expectType<Promise<GetObjectResult>>(simpleClient.get('foo'));
 const result = await simpleClient.getStream('foo');
 expectType<Readable>(result.stream);
 expectType<number>(result.res.status);
-expectType<string>(result.res.headers.etag);
+expectType<string | undefined>(result.res.headers.etag);
+expectType<string | string[] | undefined>(result.res.headers['set-cookie']);
 
 let listResult = await simpleClient.list({ prefix: 'foo' });
 expectType<number>(listResult.objects.length);
diff --git a/src/index.ts b/src/index.ts
index 417d900..5d4186f 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,5 @@
 import { Readable, Writable } from 'node:stream';
+import { IncomingHttpHeaders } from 'node:http';
 
 export type StorageType = 'Standard' | 'IA' | 'Archive';
 
@@ -33,7 +34,7 @@ export interface NormalSuccessResponse {
   /** response status */
   status: number;
   /** response headers */
-  headers: Record<string, string>;
+  headers: Record<string, string> | IncomingHttpHeaders;
   /** response size */
   size: number;
   /**  request total use time (ms) */