public Task <ActionResult> PostUserAsync(PostUserParameters parameters, [FromServices] IPostUserHandler handler, CancellationToken cancellationToken)
{
if (handler is null)
{
throw new ArgumentNullException(nameof(handler));
}
return(InvokePostUserAsync(parameters, handler, cancellationToken));
}
private static async Task <ActionResult> InvokePostUserAsync(PostUserParameters parameters, IPostUserHandler handler, CancellationToken cancellationToken)
{
return(await handler.ExecuteAsync(parameters, cancellationToken));
}