public ActionResult On(LogOnModel model)
{
LogOnModel logger = _logOn.GetLogOnModelByName(model.UserName);
if (logger == null)
{
ModelState.AddModelError(nameof(model.UserName), "* 用户名不存在或输入错误，请检查用户名并重新输入");
return(View(model));
}
if (logger.Password != model.Password.MD5Encrypt())
{
ModelState.AddModelError(nameof(model.Password), "* 密码输入错误，请检查密码并重新输入");
return(View(model));
}
if (Session["captcha"] == null)
{
throw new Exception();
}
if (model.Captcha != Session["captcha"].ToString())
{
ModelState.AddModelError(nameof(model.Captcha), "* 验证码输入不正确，请重新输入");
return(View(model));
}
if (!ModelState.IsValid)
{
return(View(model));
}
CookieHelper.AddCookie((int)logger.UserId, model.Password);
return(View());
}
