From e73128ddf3e62ce5183f5c098e93813c4385125d Mon Sep 17 00:00:00 2001
From: shiftinv <me@shiftinv.cc>
Date: Sat, 10 Sep 2022 03:03:21 +0200
Subject: [PATCH] fix: scrub set-cookie, alt-svc headers

deno deploy doesn't like alt-svc or set-cookie with the wrong domain (in this case, discord.com), and emits a warning every time
---
 main.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/main.ts b/main.ts
index 780efe5..4e84a6b 100644
--- a/main.ts
+++ b/main.ts
@@ -53,6 +53,11 @@ async function handleRequest(req: Request, connInfo: http.ConnInfo): Promise<Res
         res.headers.set(`x-webhook-filter-${key}`, value);
     }
 
+    // remove other headers that don't make sense here
+    for (const header of ["set-cookie", "alt-svc"]) {
+        res.headers.delete(header);
+    }
+
     // log request
     const respLen = res.headers.get("content-length") || 0;
     const addr = connInfo.remoteAddr as Deno.NetAddr;