public IActionResult LoginPost(string username, string password)
{
var viewerDaoManager = new ViewerDaoManager(_context);
(Viewer viewer, Exception error) = viewerDaoManager.Login(username, password);
if (error != null)
{
ErrorHelper.SetFormError(HttpContext, error);
return(ControllerRedirect("login"));
}
ViewerHelper.SetCurrent(HttpContext, viewer);
return(Redirect("/"));
}
