From a02dacdc665d94e26e7dc7eab1587e5f4d1592a6 Mon Sep 17 00:00:00 2001
From: Ihar Tsykala <tsykalaihar@gmail.com>
Date: Thu, 28 Nov 2024 20:57:27 +0500
Subject: [PATCH] fix: cache user by id when user is not exist (#4420)

Co-authored-by: Ihar <igor.tsykala@envisionblockchain.com>
---
 api-gateway/src/helpers/interceptors/utils/hash.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api-gateway/src/helpers/interceptors/utils/hash.ts b/api-gateway/src/helpers/interceptors/utils/hash.ts
index 0c14e7029..637911ee6 100644
--- a/api-gateway/src/helpers/interceptors/utils/hash.ts
+++ b/api-gateway/src/helpers/interceptors/utils/hash.ts
@@ -4,5 +4,5 @@ import crypto from 'crypto';
 import {IAuthUser} from '@guardian/common';
 
 export function getHash(user: IAuthUser | null): string {
-    return crypto.createHash('md5').update(JSON.stringify(user.id ?? 'anonymous')).digest('hex');
+    return crypto.createHash('md5').update(JSON.stringify(user?.id ?? 'anonymous')).digest('hex');
 }