public void CHKLogin(string userName, string passWord)
{
passWord = passWord.GetAdminMD5();
SysAdmin user = Entity.SysAdmin.Where(n => n.UserName == userName && n.PassWord == passWord && n.AgentId == 0).FirstOrDefault();
if (user != null)
{
if (user.State == 0)
{
Response.Redirect("/manage/login.html?IsError=2");
return;
}
DateTime now = DateTime.Now;
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"].ToString();
string IsLockScreen = "0";//锁屏状态 登录时默认是不锁屏(1为锁屏,0为不锁屏)
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}|{3}", user.Id, userName, now.ToString("yyyy-MM-dd HH:mm:ss"), IsLockScreen), neiw);
Response.Cookies.SetAdmin(UserNameAndPassWord);
user.LoginTimes++;
user.LastTime = now;
user.LoginIp = Tools.GetIp();
if (!user.QQNum.IsNullOrEmpty())
{
user.QQState = 1;
}
Entity.SaveChanges();
Response.Redirect("/manage/Home/Index.html");
return;
}
else
{
Response.Redirect("/manage/login.html?IsError=1");
}
return;
}
public void LockScreenON()
{
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"];
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}|{3}", AdminUser.Id, AdminUser.UserName, AdminUser.LastTime.Value.ToString("yyyy-MM-dd HH:mm:ss"), "1"), neiw);
Response.Cookies.SetAdmin(UserNameAndPassWord);
}
public void CHKLogin(string userName, string passWord, string saveUsername)
{
if (!saveUsername.IsNullOrEmpty())
{
var cookie = new System.Web.HttpCookie("saveUsername");
cookie.Values.Add("saveUsername", userName);
cookie.Expires = DateTime.Now.AddMonths(1);
this.HttpContext.Response.Cookies.Add(cookie);
}
passWord = passWord.GetAdminMD5();
SysAdmin user1 = Entity.SysAdmin.Where(o => o.UserName == userName && o.PassWord == passWord).FirstOrDefault();
SysAdmin user = Entity.SysAdmin.Where(n => n.UserName == userName && n.PassWord == passWord && n.AgentId > 0).FirstOrDefault();
if (user != null)
{
if (user.State == 0)
{
Response.Redirect("/agent/login.html?IsError=2");
return;
}
SysAgent SysAgent = Entity.SysAgent.FirstOrNew(n => n.Id == user.AgentId);
if (SysAgent.Id.IsNullOrEmpty())
{
Response.Redirect("/agent/login.html?IsError=4");
return;
}
if (SysAgent.State != 1)
{
Response.Redirect("/agent/login.html?IsError=4");
return;
}
DateTime now = DateTime.Now;
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"].ToString();
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}", user.Id, userName, now.ToString("yyyy-MM-dd HH:mm")), neiw);
Response.Cookies.SetAgent(UserNameAndPassWord);
user.LoginTimes++;
user.LastTime = now;
user.LoginIp = Tools.GetIp();
Entity.SaveChanges();
Response.Redirect("/agent/Home/Index.html");
return;
}
else
{
Response.Redirect("/agent/login.html?IsError=1");
}
return;
}
//方式1:普通长轮询 Ajax方式，服务端运用System.Threading.Thread，客户端运用无限Ajax请求
//巨大缺点：采用Thread hold住程序会严重占用资源,影响处理请求并发。
//方式2：ajax长连接，服务端无Thread，客户端Ajax采用timeout，隔时无限加载。
//缺点：产生很多无效请求，包含过多的http头部信息，增加数据量。
public void GetQrCodeLogin(string Sceneid)
{
UserLoginSceneid Log = Entity.UserLoginSceneid.FirstOrNew(n => n.Sceneid == Sceneid);
if (Log.AddTime.AddMinutes(5) < DateTime.Now)//失效
{
Response.Cookies.SetQRCodeSceneid(string.Empty);
Response.Write("E0");
return;
}
if (Log.UId.IsNullOrEmpty()) //未登录
{
if (!Log.Token.IsNullOrEmpty()) //已扫码
{
Response.Write("E8");
return;
}
else
{
Response.Write("E9");
return;
}
}
Users BaseUsers = Entity.Users.FirstOrNew(n => n.Id == Log.UId);
if (BaseUsers.Id.IsNullOrEmpty())
{
Response.Write("E1");
return;
}
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"].ToString();
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}", BaseUsers.Id, BaseUsers.UserName, BaseUsers.PassWord), neiw);
Response.Cookies.SetUsers(UserNameAndPassWord);
BaseUsers.LoginErr = 0;
Entity.SaveChanges();
//清除扫码记录cookie，删除临时保存的数据库二维码参数
Response.Cookies.SetQRCodeSceneid(string.Empty);
Entity.DeleteObject(Log);
Entity.SaveChanges();
Response.Write("OK");
Response.End();
}
public void CHK_PWD(string PassWord)
{
AdminUser = GetAdmin();
if (AdminUser == null)
{
return;
}
PassWord = PassWord.GetAdminMD5();
if (PassWord.Equals(AdminUser.PassWord))
{
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"];
//DateTime Now = DateTime.Now;
//AdminUser.LastTime = Now;
//Entity.SaveChanges();
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}|{3}", AdminUser.Id, AdminUser.UserName, AdminUser.LastTime.Value.ToString("yyyy-MM-dd HH:mm:ss"), "0"), neiw);
Response.Cookies.SetAdmin(UserNameAndPassWord);
Response.Write("1");
}
else
{
Response.Write("0");
}
}
public void CHKLogin(string userName, string passWord, string Code)
{
Response.AddHeader("content-type", "application/json");
if (Code.ToUpper() != Session.GetCheckCode())
{
Response.Write("{\"msg\":\"E0\",\"log\":\"0\"}");
return;
}
Session.ClearCheckCode();
if (userName.IsNullOrEmpty() || passWord.IsNullOrEmpty())
{
return;
}
string Sceneid = Request.Cookies.GetQRCodeSceneid();
if (!Sceneid.IsNullOrEmpty())
{
Sceneid = Sceneid.Split(',')[0];
}
string key = Sceneid.GetMD5();
string un = XXCode.Decrypt(userName, key);
string pwd = XXCode.Decrypt(passWord, key);
pwd = pwd.GetMD5();
Users baseUsers = Entity.Users.FirstOrDefault(n => n.UserName == un);
if (baseUsers == null)//用户不存在
{
Response.Write("{\"msg\":\"E1\",\"log\":\"0\"}");
return;
}
if (baseUsers.State != 1)
{
Response.Write("{\"msg\":\"E3\",\"log\":\"0\"}");
return;
}
if (baseUsers.LoginLock == 1)//临时锁定
{
Response.Write("{\"msg\":\"E4\",\"log\":\"0\"}");
return;
}
if (baseUsers.PassWord != pwd)
{
SysSet SysSet = Entity.SysSet.FirstOrNew();
//系统统一修改标识SAME001
baseUsers.LoginErr++;
if (baseUsers.LoginErr >= SysSet.LoginLock)
{
baseUsers.LoginLock = 1;
}
Entity.SaveChanges();
int LoginErr = SysSet.LoginLock - baseUsers.LoginErr;
Response.Write("{\"msg\":\"E2\",\"log\":\"" + LoginErr + "\"}");
return;
}
string neiw = System.Configuration.ConfigurationManager.AppSettings["key"].ToString();
string UserNameAndPassWord = LokFuEncode.LokFuAuthcodeEncode(string.Format("{0}|{1}|{2}", baseUsers.Id, un, pwd), neiw);
Response.Cookies.SetUsers(UserNameAndPassWord);
baseUsers.LoginErr = 0;
Entity.SaveChanges();
Response.Write("{\"msg\":\"OK\",\"log\":\"0\"}");
return;
}
