From 88496f1ea36de2b2bf39c0834a411cbcafae27e8 Mon Sep 17 00:00:00 2001
From: Konstantinos Kopanidis <kkopanidis@users.noreply.github.com>
Date: Tue, 21 Nov 2023 15:48:54 +0200
Subject: [PATCH] refactor(router): do not count OPTIONS requests towards
 request limit (#804)

---
 modules/router/src/security/handlers/rate-limiter/index.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/router/src/security/handlers/rate-limiter/index.ts b/modules/router/src/security/handlers/rate-limiter/index.ts
index 5e9db719a..c0af6deb9 100644
--- a/modules/router/src/security/handlers/rate-limiter/index.ts
+++ b/modules/router/src/security/handlers/rate-limiter/index.ts
@@ -24,6 +24,7 @@ export class RateLimiter {
   get limiter() {
     const self = this;
     return (req: any, res: any, next: any) => {
+      if (req.method === 'OPTIONS') return next();
       const ip =
         req.headers['cf-connecting-ip'] ||
         req.headers['x-original-forwarded-for'] ||