Validate AuthGuard with parameters about passport HOT 2 CLOSED

export function CustomRoleGuard(allowedRoles?: string[]) {
  class RolesGuard implements CanActivate {
    canActivate(
      context: ExecutionContext,
    ): boolean | Promise<boolean> | Observable<boolean> {
      const request = context.switchToHttp().getRequest();

      const { currentUser } = request;
      if (
        currentUser &&
        (!allowedRoles || allowedRoles.includes(currentUser.role))
      ) {
        return true;
      }

      return false;
    }
  }

  return UseGuards(RolesGuard);
}