addres users by their id

backend/src/managers/auth/guards/localauth.strategy.ts

@@ -15,7 +15,6 @@ export class LocalAuthStrategy extends PassportStrategy(Strategy, 'local') {
     username: string,
     password: string,
   ): AsyncFailable<EUserBackend> {
-
     // All this does is call the usersservice authenticate for authentication
     const user = await this.usersService.authenticate(username, password);
     if (HasFailed(user)) {

backend/src/managers/auth/guards/main.guard.ts

@@ -50,7 +50,7 @@ export class MainAuthGuard extends AuthGuard(['jwt', 'guest']) {
     }
 
     // These are the permissions the user has
-    const userPermissions = await this.usersService.getPermissions(user);
+    const userPermissions = await this.usersService.getPermissions(user.id);
     if (HasFailed(userPermissions)) {
       this.logger.warn('User Permissions: ' + userPermissions.getReason());
       throw new InternalServerErrorException();

backend/src/managers/auth/guest.service.ts

@@ -14,7 +14,7 @@ export class GuestService {
   }
 
   public async getGuestUser(): Promise<EUserBackend> {
-    const user = await this.usersService.findOne('guest');
+    const user = await this.usersService.findByUsername('guest');
     if (HasFailed(user)) {
       return this.fallBackUser;
     }