From cf950313fcac013ae057d8536ba64715a4a22db7 Mon Sep 17 00:00:00 2001
From: Frederico Santos <frederico.f.santos@tecnico.ulisboa.pt>
Date: Sun, 21 Jul 2024 16:08:51 +0100
Subject: [PATCH] feat: Improve cookie handling in getCookie function

---
 src/utils.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/utils.ts b/src/utils.ts
index c6f35526ce5..3307e5e70a5 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -305,6 +305,10 @@ export function removeCookie(cName: string): void {
 }
 
 export function getCookie(cName: string): string {
+  if (document.cookie.indexOf(cName) !== document.cookie.lastIndexOf(cName)) {
+    document.cookie = `${cName}=;Secure;SameSite=Strict;Domain=${window.location.hostname};Path=/;Expires=Thu, 01 Jan 1970 00:00:00 GMT`;
+    return "";
+  }
   const name = `${cName}=`;
   const ca = document.cookie.split(";");
   for (let i = 0; i < ca.length; i++) {