public JsonResult GetNewMessages()
{
if (Session["Account"] == null)
{
return(Json("overtime", JsonRequestBehavior.AllowGet));
}
StringBuilder sbid = new StringBuilder();
StringBuilder sbname = new StringBuilder();
List <MIS_WebIM_SenderModel> senderList = messageBLL.GetSenderByReceiver(GetUserId());
if (senderList != null)
{
foreach (MIS_WebIM_SenderModel model in senderList)
{
sbid.Append(model.Sender + ",");
sbname.Append(model.SenderTitle + ",");
}
}
//获取消息总数
int mesCount = senderList.Sum(a => a.MessageCount);
OnlineHttpModule.ProcessRequest();
//格式
//在线人数
OnlineUserRecorder recorder = HttpContext.Cache[OnlineHttpModule.g_onlineUserRecorderCacheKey] as OnlineUserRecorder;
return(Json(JsonHandler.CreateMessage(recorder.GetUserList().Count, sbid.ToString() + "|" + sbname.ToString(), mesCount.ToString()), JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 获取全部人员
/// </summary>
/// <param name="id"></param>
/// <param name="text"></param>
/// <param name="value"></param>
/// <param name="checkState"></param>
/// <returns></returns>
public JsonResult GetTreeByEasyui(string id)
{
OnlineUserRecorder recorder = HttpContext.Cache[OnlineHttpModule.g_onlineUserRecorderCacheKey] as OnlineUserRecorder;
List <SysStructModel> list = structBLL.GetList(id);
List <SysUser> userList = sysUserBLL.GetListByDepId(id);
if (userList.Count > 0)
{
foreach (var user in userList)
{
SysStructModel addUserToStruct = new SysStructModel();
addUserToStruct.Id = user.Id;
addUserToStruct.Name = user.TrueName;
addUserToStruct.Type = "member";
list.Insert(0, addUserToStruct);//把人员加进组
}
}
var json = from m in list
select new SysStructUserModel()
{
id = m.Id,
text = "<input id=\"" + m.Id + "\" class=\"" + (m.Type == "group" ? "CBGroup" : "CBMember") + "\" type=\"checkbox\" ref=\"" + id + "\" value=\"" + m.Id + "\" />" + m.Name, //text
attributes = m.Name,
iconCls = m.Type == "group" ? "fa fa-users color-green" : SetOnlineIcon(m.Id, recorder),
state = m.Type == "group" ? "closed" : "open"
};
return(Json(json));
}
//判断用户是否在线
public string SetOnlineIcon(string id, OnlineUserRecorder recorder)
{
if (recorder == null)
{
return("fa fa-user color-gray");
}
// 绑定在线用户列表
IList <OnlineUser> userList = recorder.GetUserList();
bool b = false;
foreach (var OnlineUser in userList)
{
if (id == OnlineUser.UserName)
{
b = true;
}
}
if (b)
{
return("fa fa-user color-green");
}
else
{
return("fa fa-user color-gray");
}
}
public ActionResult Index()
{
if (Session["Account"] != null)
{
//获取是否开启WEBIM
ViewBag.IsEnable = siteConfig.webimstatus;
//获取信息间隔时间
ViewBag.NewMesTime = siteConfig.refreshnewmessage;
//系统名称
ViewBag.WebName = siteConfig.webname;
//公司名称
ViewBag.ComName = siteConfig.webcompany;
//网站标题
ViewBag.Title = siteConfig.webtitle;
//版权
ViewBag.CopyRight = siteConfig.webcopyright;
//在线人数
OnlineUserRecorder recorder = HttpContext.Cache[OnlineHttpModule.g_onlineUserRecorderCacheKey] as OnlineUserRecorder;
ViewBag.OnlineCount = recorder.GetUserList().Count;
Account account = new Account();
account = (Account)Session["Account"];
return(View(account));
}
else
{
return(RedirectToAction("Index", "Account"));
}
}
// 缓存键
//public static readonly string g_onlineUserRecorderCacheKey = "__OnlineUserRecorder";
public static void Register()
{
try
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
if (recorder == null)
{
// 创建记录器工厂
OnlineUserRecorderFactory factory = new OnlineUserRecorderFactory();
// 设置用户超时时间
var authConfig = (AuthenticationSection)ConfigurationManager.GetSection("system.web/authentication");
factory.UserTimeOutMinute = (int)authConfig.Forms.Timeout.TotalMinutes;
// 统计时间间隔
factory.StatisticEventInterval = 0; // 禁止修改
// 创建记录器
recorder = factory.Create();
// 缓存记录器
HttpContext.Current.Cache.Insert(SessionConst.OnlineUserRecorderCacheKey, recorder);
}
}
catch (Exception ex)
{
_logger.Info(ex);
}
}
public static int GetDummyUniqueID(int minId)
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
if (recorder == null)
{
Register();
recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
}
int minDummyUniqueID = minId;
var dummyUsers = recorder.GetUserList().Where(u => u.UniqueID >= minId).OrderBy(u => u.UniqueID).ToList();
for (var i = 0; i < dummyUsers.Count; i++)
{
if (i < dummyUsers.Count - 1)
{
// 两个用户之间的UniqueID差 > 1
if (dummyUsers[i + 1].UniqueID - dummyUsers[i].UniqueID > 1)
{
minDummyUniqueID = dummyUsers[i].UniqueID;
break;
}
}
else
{
minDummyUniqueID = dummyUsers[i].UniqueID;
}
}
return(minDummyUniqueID + 1);
}
public static void ProcessRequest()
{
try
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
if (recorder == null)
{
Register();
recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
}
OnlineUser onlineUser = new OnlineUser();
//注意session的名称是和登录保存的名称一致
Data.Entities.User user = (Data.Entities.User)HttpContext.Current.Session[SessionConst.LoginUser];
//用于限制用户只能在一处登录
onlineUser.AuthenticationId = AuthenticationUtil.GetLoginUserGuid();
onlineUser.UniqueID = user.UserId;
//父级UserName
onlineUser.ParentUserId = user.ParentUserId;
//祖父级UserName
//if (user.ParentUserId.HasValue)
//{
// onlineUser.GrandUserId = new UserService().GetParentUserId(user.ParentUserId.Value);
//}
// 用户名称
onlineUser.UserName = user.UserName;
// 用户头像
onlineUser.Avatar = user.Avatar;
// 用户角色
//onlineUser.UserDegree = user.UserRoles.First().RoleId;
// SessionID
onlineUser.SessionID = HttpContext.Current.Session.SessionID;
// IP 地址
//onlineUser.ClientIP = IPUtil.GetHostAddress();
// 登录时间
if (!onlineUser.LoginTime.HasValue)
{
onlineUser.LoginTime = DateTime.Now;
}
// 最后活动时间
onlineUser.ActiveTime = DateTime.Now;
// 最后请求地址
onlineUser.RequestURL = HttpContext.Current.Request.RawUrl;
// 保存用户信息
recorder.Persist(onlineUser);
}
catch (Exception ex)
{
_logger.Info(ex);
}
}
// 取最小的 还未在房间中 使用的车号
public static int GetMinMotoNum(int roomLevel, int deskNo)
{
var minNums = 1;
OnlineUserRecorder recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
var deskUsers = recorder.GetUsers(roomLevel, deskNo);
for (int num = 1; num <= 10; num++)
{
if (!deskUsers.Where(u => u.Num == num).Any())
{
minNums = num;
break;
}
}
return(minNums);
}
public static void ProcessRequest()
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Current.Cache[g_onlineUserRecorderCacheKey] as OnlineUserRecorder;
if (recorder == null)
{
// 创建记录器工厂
OnlineUserRecorderFactory factory = new OnlineUserRecorderFactory();
// 设置用户超时时间
factory.UserTimeOutMinute = 2;
// 统计时间间隔
factory.StatisticEventInterval = 20;
// 创建记录器
recorder = factory.Create();
// 缓存记录器
HttpContext.Current.Cache.Insert(g_onlineUserRecorderCacheKey, recorder);
}
OnlineUser user = new OnlineUser();
AccountModel model = (AccountModel)HttpContext.Current.Session["Account"];//注意session的名称是和登录保存的名称一致
// 用户名称
user.UserName = Convert.ToString(model.Id);
// SessionID
user.SessionID = HttpContext.Current.Session.SessionID;
// IP 地址
user.ClientIP = HttpContext.Current.Request.UserHostAddress;
// 最后活动时间
user.ActiveTime = DateTime.Now;
// 最后请求地址
user.RequestURL = HttpContext.Current.Request.RawUrl;
// 保存用户信息
recorder.Persist(user);
}
public static void AddOnlineUser(OnlineUser onlineUser)
{
try
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
if (recorder == null)
{
Register();
recorder = HttpContext.Current.Cache[SessionConst.OnlineUserRecorderCacheKey] as OnlineUserRecorder;
}
//用于限制用户只能在一处登录
onlineUser.AuthenticationId = AuthenticationUtil.GetLoginUserGuid();
// 用户角色
//onlineUser.UserDegree = user.UserRoles.First().RoleId;
// SessionID
onlineUser.SessionID = HttpContext.Current.Session != null ? HttpContext.Current.Session.SessionID : onlineUser.UserName;
// IP 地址
//onlineUser.ClientIP = IPUtil.GetHostAddress();
// 登录时间
if (!onlineUser.LoginTime.HasValue)
{
onlineUser.LoginTime = DateTime.Now;
}
// 最后活动时间
onlineUser.ActiveTime = DateTime.Now;
// 最后请求地址
onlineUser.RequestURL = HttpContext.Current.Request.RawUrl;
// 保存用户信息
recorder.AddUser(onlineUser);
}
catch (Exception ex)
{
_logger.Info(ex);
}
}
public JsonResult GetPartData6()
{
// 获取在线用户记录器
OnlineUserRecorder recorder = HttpContext.Cache[OnlineHttpModule.g_onlineUserRecorderCacheKey] as OnlineUserRecorder;
StringBuilder sb = new StringBuilder("");
if (recorder == null)
{
return(Json("在线用户", JsonRequestBehavior.AllowGet));
}
//// 绑定在线用户列表
IList <OnlineUser> userList = recorder.GetUserList();
sb.AppendFormat("在线用户：<br>");
foreach (var OnlineUser in userList)
{
sb.AppendFormat(OnlineUser.UserName + "<br>");
}
return(Json(sb.ToString(), JsonRequestBehavior.AllowGet));
}