public ActionResult Login(FormCollection fc)
{
string txtUserName = fc["userName"].ToString();
string txtPassword = fc["userpwd"].ToString();
if (string.IsNullOrEmpty(txtUserName) || string.IsNullOrEmpty(txtPassword))
{
ViewBag.ErrorMsg = "用户名或密码不能为空";
return(View());
}
//验证登录ID和密码。
Staff s = StaffSrv.GetStaffByLoginIdAndPassword(txtUserName, txtPassword);
if (s == null)
{
ViewBag.ErrorMsg = "用户名或密码错误";
return(View());
}
else
{
if (s.Disabled == 1)//被禁用。
{
ViewBag.ErrorMsg = "此用户已经被禁用";
return(View());
}
}
//保存登录信息。
SessionUtil.SavaStaffSession(new StaffSession(s.LoginId, s.IsInnerUser));
return(Redirect("/Home/Index"));
}
protected void btnLogin_Click(object sender, EventArgs e)
{
try
{
if (Page.IsValid)
{
//验证验证码。
if (tbValidCode.Text != StringSecurity.DESDecrypt(Request.Cookies["AreYouHuman"].Value))
{
panelErrorValidCode.Visible = true;
tbPassword.Focus();
return;
}
//验证登录ID和密码。
Staff s = StaffSrv.GetStaffByLoginIdAndPassword(tbLoginId.Text.Trim(), tbPassword.Text.Trim());
if (s == null)
{
panelErrorPassword.Visible = true;
tbPassword.Focus();
return;
}
else
{
if (s.Disabled == 1)//被禁用。
{
panelStaffDisabled.Visible = true;
tbLoginId.Focus();
return;
}
}
//在Cookie中保存登录ID。
HttpCookie hcLoginId = new HttpCookie("LoginId", s.LoginId);
hcLoginId.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(hcLoginId);
//在Cookie中保存界面样式选择。
HttpCookie hcInterfaceStyle = new HttpCookie("InterfaceStyle", ddlInterfaceStyle.SelectedValue);
hcInterfaceStyle.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(hcInterfaceStyle);
//保存登录信息。
SessionUtil.SavaStaffSession(new StaffSession(s.LoginId, s.IsInnerUser));
FormsAuthentication.RedirectFromLoginPage(s.LoginId, false);
//登陆成功。
loginSuccessfully = true;
}
}
catch (Exception ex)
{
log.Error(null, ex);
throw;
}
}
