From 3b1602d2bcf7ca30adc6f2d8297d5516f9f0b596 Mon Sep 17 00:00:00 2001
From: Peter Cai <peter@typeblog.net>
Date: Wed, 24 Nov 2021 19:01:46 -0500
Subject: [PATCH] handleGET: hide S3 bucket responses

---
 src/index.coffee | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/index.coffee b/src/index.coffee
index d5ed6da..964d28e 100644
--- a/src/index.coffee
+++ b/src/index.coffee
@@ -37,7 +37,17 @@ handleGET = (request) ->
     return new Response "Invalid URL",
       status: 404
 
-  return await s3.getObject url.pathname[1...], {}
+  resp = await s3.getObject url.pathname[1...], {}
+
+  if not resp.ok
+    headers = new Headers resp.headers
+    headers.set "Content-Length", 0
+    return new Response null,
+      status: resp.status
+      statusText: resp.statusText
+      headers: headers
+  else
+    return resp
 
 handlePUT = (request) ->
   url = new URL request.url