From 358442970b6a0cbd8ab614fbe5d79572e608a320 Mon Sep 17 00:00:00 2001
From: Marcus Longmuir <marcus@mpl.dev>
Date: Fri, 19 Apr 2024 13:07:08 +0100
Subject: [PATCH] Fix ExampleEnforcingUserAuthenticator

---
 .../ExampleEnforcingUserAuthenticator.ts          | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/example/server/src/example-character-customisation-auth/ExampleEnforcingUserAuthenticator.ts b/example/server/src/example-character-customisation-auth/ExampleEnforcingUserAuthenticator.ts
index 6fafcb7d..f69e31b3 100644
--- a/example/server/src/example-character-customisation-auth/ExampleEnforcingUserAuthenticator.ts
+++ b/example/server/src/example-character-customisation-auth/ExampleEnforcingUserAuthenticator.ts
@@ -93,6 +93,8 @@ export class ExampleEnforcingUserAuthenticator {
       if (foundCharacter) {
         resultCharacterDescription = foundCharacter;
       }
+    }
+    if (resultPermissions.allowUsername && req.query.username) {
       resultUsername = req.query.username as string;
     }
 
@@ -237,6 +239,19 @@ export class ExampleEnforcingUserAuthenticator {
     return user.userData;
   }
 
+  public getClientIdForSessionToken(sessionToken: string): { id: number } | null {
+    const user = this.userBySessionToken.get(sessionToken);
+    if (!user) {
+      console.error("getClientIdForSessionToken - unknown session");
+      return null;
+    }
+    if (user.clientId === null) {
+      console.error("getClientIdForSessionToken - client not connected");
+      return null;
+    }
+    return { id: user.clientId };
+  }
+
   public onClientUserIdentityUpdate(
     clientId: number,
     newUserIdentity: UserIdentity,