private void Login(HttpContext context)
{
try
{
string account = RequestHelper.GetString("account");
string pwd = RequestHelper.GetString("pwd");
string url = RequestHelper.GetUrlReferrer();
//判断登录错误次数
if (context.Session["LoginNum"] != null && Convert.ToInt32(context.Session["LoginNum"]) > 5)
{
context.Response.Write("{\"status\":\"0\",\"msg\":\"错误超过5次，关闭浏览器重新登录！\"}");
return;
}
if (account.Trim() == "")
{
WriteError(context);
context.Response.Write("{\"status\":\"0\",\"msg\":\"账号不能为空！\"}");
return;
}
if (pwd.Trim() == "")
{
WriteError(context);
context.Response.Write("{\"status\":\"0\",\"msg\":\"密码不能为空！\"}");
return;
}
if (url.Trim() == "")
{
WriteError(context);
context.Response.Write("{\"status\":\"0.1\",\"msg\":\"非法传入页面！\"}");
return;
}
String domain = Utils.GetUrlDomain(url).ToLower();
if (domain != "localhost" || RequestHelper.GetIP() != "127.0.0.1")
{
Model.System.sys_Config configModel = new BLL.System.sys_Config().loadConfig();
string[] domainArray = (configModel.webinsideurl + "," + configModel.weburl).Split(',');
if (domain == "" || !domainArray.Contains(domain))
{
WriteError(context);
context.Response.Write("{\"status\":\"0.1\",\"msg\":\"非法传入页面！\"}");
return;
}
}
BLL.System.sys_Person bll = new BLL.System.sys_Person();
Model.System.sys_LoginUser model = bll.GetModel(account, pwd, true);
if (model == null)
{
WriteError(context);
context.Response.Write("{\"status\":\"0\",\"msg\":\"用户名或密码有误，请重试！\"}");
return;
}
model.Salt = Utils.GetLetterOrNumberRandom(10);
model.LoginTime = DateTime.Now;
model.LoginIP = RequestHelper.GetIP();
// 保存登录人的Sessin
context.Session[Keys.SESSION_LoginUser] = model;
context.Session.Timeout = 45;
//写入登录日志
string operaAction = Enums.ActionEnum.Login.ToString();
string operaMemo = "用户登录";
BaseWeb.AddOpera(model, 0, operaAction, operaMemo);
context.Response.Write("{\"status\":\"1\",\"msg\":\"权限获取成功！\",\"userName\":\"" + model.PerName + "\",\"loginSalt\":\"" + model.Salt + "\"}");
}
catch (Exception e)
{
context.Response.Write("{\"status\":\"0\",\"msg\":\"" + e.Message + "\"}");
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
//判断登录错误次数
if (Session["LoginNum"] != null && Convert.ToInt32(Session["LoginNum"]) > 5)
{
msgtip.InnerHtml = "错误超过5次，请关闭浏览器重新登录！";
tipsDiv.Style["display"] = "";
return;
}
string userAccount = txtAccount.Text.Trim();
string userPwd = txtPassword.Text.Trim();
if (userAccount.Equals(""))
{
msgtip.InnerHtml = "请输入账号！";
tipsDiv.Style["display"] = "";
txtAccount.Focus();
CalErrNum();
return;
}
if (userPwd.Equals(""))
{
msgtip.InnerHtml = "请输入密码！";
tipsDiv.Style["display"] = "";
txtPassword.Focus();
CalErrNum();
return;
}
BLL.System.sys_Person bll = new BLL.System.sys_Person();
Model.System.sys_LoginUser model = bll.GetModel(userAccount, userPwd, true);
if (model == null)
{
msgtip.InnerHtml = "账号或密码错误！";
tipsDiv.Style["display"] = "";
txtPassword.Focus();
CalErrNum();
return;
}
model.Salt = Utils.GetLetterOrNumberRandom(10);
model.LoginTime = DateTime.Now;
model.LoginIP = RequestHelper.GetIP();
// 保存登录人的Sessin
Session[Keys.SESSION_LoginUser] = model;
Session.Timeout = 45;
//写入登录日志
string operaAction = Enums.ActionEnum.Login.ToString();
string operaMemo = "用户登录";
BaseWeb.AddOpera(model, 0, operaAction, operaMemo);
////写入Cookies
Utils.WriteCookie("SCZMLoginSalt", model.Salt);
Utils.WriteCookie("SCZMAccount", userAccount, 43200);
Utils.WriteCookie("SCZMUserName", model.PerName);
Utils.WriteCookie("SCZMUserId", model.ID.ToString());
Utils.WriteCookie("SCZMDepId", model.DepId.ToString());
Response.Redirect("index.html");
}
