From 06a74d974552ad3c1d538ff23e49f56eae98941c Mon Sep 17 00:00:00 2001
From: abersheeran <me@abersheeran.com>
Date: Tue, 28 Nov 2023 18:39:57 +0800
Subject: [PATCH] Add support for HEAD method

---
 src/index.ts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/index.ts b/src/index.ts
index c5f11c8..6940d28 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -103,6 +103,7 @@ export default {
 				});
 				break;
 			}
+			case 'HEAD':
 			case 'GET': {
 				if (request.url.endsWith('/')) {
 					let r2_objects = await bucket.list({
@@ -340,6 +341,14 @@ export default {
 			}
 		}
 
+		if (request.method === 'HEAD') {
+			response = new Response(null, {
+				status: response.status,
+				statusText: response.statusText,
+				headers: response.headers,
+			});
+		}
+
 		// Set CORS headers
 		response.headers.set('Access-Control-Allow-Origin', request.headers.get('Origin') ?? '*');
 		response.headers.set('Access-Control-Allow-Methods', SUPPORT_METHODS.join(', '));