From 1fe34ef31d54357ff3198ae00890579c144c07b0 Mon Sep 17 00:00:00 2001
From: "Navy.gif" <navydotgif@gmail.com>
Date: Mon, 14 Nov 2022 12:41:32 +0200
Subject: [PATCH] throw errors for missing values

---
 src/server/components/UserDatabase.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/server/components/UserDatabase.js b/src/server/components/UserDatabase.js
index b4044d4..fcaab99 100644
--- a/src/server/components/UserDatabase.js
+++ b/src/server/components/UserDatabase.js
@@ -32,6 +32,8 @@ class UserDatabase extends AbstractUserDatabase {
     }
 
     async fetchUser (id, force = false) {
+        
+        if (!id) throw new Error('Missing token');
 
         id = id.toString();
         if (!force && this.cache.has(id)) return this.cache.get(id);
@@ -49,6 +51,8 @@ class UserDatabase extends AbstractUserDatabase {
 
     async fetchApplication (id, force = false) {
         
+        if (!id) throw new Error('Missing token');
+        
         id = id.toString();
         if (!force && this.cache.has(id)) return this.cache.get(id);
 
@@ -60,9 +64,12 @@ class UserDatabase extends AbstractUserDatabase {
         this.cache.set(id, app);
 
         return app;
-    } 
+
+    }
 
     async findUser (username) {
+        
+        if (!username) throw new Error('Missing token');
 
         let user = this.cache.find(u => u.username.toLowerCase() === username.toLowerCase());
         if (user) return Promise.resolve(user);
@@ -85,6 +92,7 @@ class UserDatabase extends AbstractUserDatabase {
      * @memberof UserDatabase
      */
     async matchToken (token) {
+        
         if (!token) throw new Error('Missing token');
 
         let app = this.cache.find(a => a.token.encrypted === token);
@@ -100,6 +108,7 @@ class UserDatabase extends AbstractUserDatabase {
         user.attachApplication(app);
 
         return app;
+
     }
 
     /**