/// <summary>
/// 把一个用户加入新的版块。警告：本方法不是线程安全的，需自行加锁
/// </summary>
/// <param name="forumID"></param>
/// <param name="onlineGuest"></param>
private void AddForumOnlineGuest(int forumID, OnlineGuest onlineGuest)
{
bool newForum = false;
OnlineGuestCollection onlineGuestsInForum;
//新板块还没有建立列表，那么立即创建一个
if (m_ForumOnlineGuests.TryGetValue(forumID, out onlineGuestsInForum) == false)
{
lock (m_ForumOnlineGuests_AllLocker)
{
if (m_ForumOnlineGuests.TryGetValue(forumID, out onlineGuestsInForum) == false)
{
onlineGuestsInForum = new OnlineGuestCollection();
onlineGuestsInForum.Add(onlineGuest);
m_ForumOnlineGuests.Add(forumID, onlineGuestsInForum);
newForum = true;
}
}
}
//就算是更新原来的值，也不对原列表进行改动，而是复制一份新列表出来，并增加新项，以免发生“集合已更改”的问题
if (newForum == false)
{
OnlineGuestCollection newOnlineGuestsInForum = new OnlineGuestCollection(onlineGuestsInForum);
newOnlineGuestsInForum.Add(onlineGuest);
m_ForumOnlineGuests[forumID] = newOnlineGuestsInForum;
}
}
public void Update(AuthUser my, RequestVariable request, OnlineAction action, int forumID, int threadID, string subject)
{
subject = StringUtil.CutString(subject, 20);
int userID = my.UserID;
string ip = request.IpAddress;
bool addnew = false;
//已经登录的用户
if (userID > 0)
{
#region 已经登录的用户的处理
OnlineMember onlineMember;
if (m_OnlineMemberTable.TryGetValue(userID, out onlineMember) == false)
{
string location = IPUtil.GetIpArea(ip);
RoleInOnline role = GetUserRoleInOnline(userID);
lock (m_OnlineMembers_Locker)
{
if (m_OnlineMemberTable.TryGetValue(userID, out onlineMember) == false)
{
#region 增加一个OnlineMember
DateTime now = DateTimeUtil.Now;
onlineMember = new OnlineMember();
onlineMember.UserID = userID;
onlineMember.Action = action;
onlineMember.Username = my.Username;
onlineMember.IsInvisible = my.IsInvisible;
onlineMember.IP = ip;
onlineMember.Location = location;
onlineMember.ForumID = forumID;
onlineMember.ThreadID = threadID;
onlineMember.ThreadSubject = subject;
onlineMember.Platform = request.Platform;
onlineMember.Browser = request.Browser;
onlineMember.CreateDate = now;
onlineMember.UpdateDate = now;
onlineMember.RoleSortOrder = role.SortOrder;
onlineMember.RoleIdentityIDString = my.RoleIdentityIDString;
m_OnlineMemberTable.Add(userID, onlineMember);
OnlineMemberCollection newOnlineMembers = new OnlineMemberCollection(m_OnlineMembers);
newOnlineMembers.Add(onlineMember);
m_OnlineMembers = newOnlineMembers;
if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
#endregion
addnew = true;
}
}
}
if (addnew == false)
{
lock (onlineMember)
{
//ForumID为-1意味着其实已经删除，无需再更新
if (onlineMember.ForumID != -1)
{
#region 更新原来OnlineMember的值
onlineMember.Action = action;
onlineMember.Username = my.Username;
onlineMember.IsInvisible = my.IsInvisible;
if (my.RoleIdentityIDString != onlineMember.RoleIdentityIDString)
{
RoleInOnline role = GetUserRoleInOnline(userID);
onlineMember.RoleSortOrder = role.SortOrder;
onlineMember.RoleIdentityIDString = my.RoleIdentityIDString;
}
if (onlineMember.IP != ip)
{
onlineMember.IP = ip;
onlineMember.Location = IPUtil.GetIpArea(ip);
}
//-----------------
int oldForumID = onlineMember.ForumID;
onlineMember.ThreadID = threadID;
onlineMember.ThreadSubject = subject;
if (oldForumID != forumID)
{
if (oldForumID != 0 && forumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
lock (GetForumOnlineMemberLocker(forumID))
{
//从原来的版块移除
RemoveForumOnlineMember(oldForumID, onlineMember);
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
}
else if (oldForumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
//从原来的版块移除
RemoveForumOnlineMember(oldForumID, onlineMember);
}
}
else if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
onlineMember.ForumID = forumID;
}
onlineMember.Platform = request.Platform;
onlineMember.Browser = request.Browser;
onlineMember.UpdateDate = DateTimeUtil.Now;
#endregion
}
else
LogHelper.CreateDebugLog("OnlineMember线程同步监视1");
}
}
#endregion
//如果是已登陆状态，但客户端仍然提交了GuestID，则把这个GuestID移除
//if (my.MachineIDIsNew == false)
string guestID = my.GuestID;
if (guestID != null)
{
RemoveOnlineGuest(guestID);
}
}
else
//尚未登录的用户
{
//TODO : 暂不统计游客在线情况，因为可能存在溢出，下个版本改进
#region 尚未登录的用户的处理
bool isSpider = request.IsSpider;
string guestID = my.BuildGuestID();
OnlineGuest onlineGuest;
if (m_OnlineGuestTable.TryGetValue(guestID, out onlineGuest) == false)
{
string location = IPUtil.GetIpArea(ip);
lock (m_OnlineGuests_Locker)
{
//假如游客列表中还没有这个游客
if (m_OnlineGuestTable.TryGetValue(guestID, out onlineGuest) == false)
{
bool success = UpdateOnlineGuestIP(guestID, null, ip, isSpider);// AddGuestToIP(guestID, ip, request.IsSpider);
//bool success = true;
if (success)
{
#region 增加一个OnlineGuest
DateTime now = DateTimeUtil.Now;
onlineGuest = new OnlineGuest();
onlineGuest.GuestID = my.GuestID;
onlineGuest.IsSpider = isSpider;
onlineGuest.Action = action;
onlineGuest.IP = ip;
onlineGuest.Location = location;
onlineGuest.Platform = request.Platform;
onlineGuest.Browser = request.Browser;
onlineGuest.CreateDate = now;
onlineGuest.UpdateDate = now;
onlineGuest.ForumID = forumID;
onlineGuest.ThreadID = threadID;
onlineGuest.ThreadSubject = subject;
m_OnlineGuestTable.Add(guestID, onlineGuest);
OnlineGuestCollection newOnlineGuests = new OnlineGuestCollection(m_OnlineGuests);
newOnlineGuests.Add(onlineGuest);
m_OnlineGuests = newOnlineGuests;
if (forumID != 0)
{
lock (GetForumOnlineGuestLocker(forumID))
{
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
#endregion
addnew = true;
}
else
return;
}
}
}
//如果只是更新原来的值，那么开始更新
if (addnew == false)
{
lock (onlineGuest)
{
//ForumID为-1表示其实这个对象已经从在线列表中移除了
if (onlineGuest.ForumID != -1)
{
#region 更新原来OnlineGuest的值
onlineGuest.Action = action;
//如果这个游客仅仅发生了IP变化，那么要更新IP表
if (onlineGuest.IP != ip)
{
UpdateOnlineGuestIP(guestID, onlineGuest.IP, ip, isSpider);
//RemoveGuestFromIP(guestID, onlineGuest.IP);
onlineGuest.IsSpider = isSpider;
onlineGuest.IP = ip;
onlineGuest.Location = IPUtil.GetIpArea(ip);
//AddGuestToIP(guestID, onlineGuest.IP, request.IsSpider);
}
//----------------------
int oldForumID = onlineGuest.ForumID;
if (oldForumID != forumID)
{
if (oldForumID != 0 && forumID != 0)
{
lock (GetForumOnlineGuestLocker(oldForumID))
{
lock (GetForumOnlineGuestLocker(forumID))
{
//从原来的版块移除
RemoveForumOnlineGuest(oldForumID, onlineGuest);
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
}
else if (oldForumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
//从原来的版块移除
RemoveForumOnlineGuest(oldForumID, onlineGuest);
}
}
else if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
onlineGuest.ForumID = forumID;
}
onlineGuest.Platform = request.Platform;
onlineGuest.Browser = request.Browser;
onlineGuest.UpdateDate = DateTimeUtil.Now;
onlineGuest.ThreadID = threadID;
onlineGuest.ThreadSubject = subject;
#endregion
}
else
LogHelper.CreateDebugLog("OnlineGuest线程同步监视1");
}
}
#endregion
}
}
/// <summary>
/// 把一个用户加入新的版块。警告：本方法不是线程安全的，需自行加锁
/// </summary>
/// <param name="forumID"></param>
/// <param name="onlineGuest"></param>
private void AddForumOnlineGuest(int forumID, OnlineGuest onlineGuest)
{
bool newForum = false;
OnlineGuestCollection onlineGuestsInForum;
//新板块还没有建立列表，那么立即创建一个
if (m_ForumOnlineGuests.TryGetValue(forumID, out onlineGuestsInForum) == false)
{
lock (m_ForumOnlineGuests_AllLocker)
{
if (m_ForumOnlineGuests.TryGetValue(forumID, out onlineGuestsInForum) == false)
{
onlineGuestsInForum = new OnlineGuestCollection();
onlineGuestsInForum.Add(onlineGuest);
m_ForumOnlineGuests.Add(forumID, onlineGuestsInForum);
newForum = true;
}
}
}
//就算是更新原来的值，也不对原列表进行改动，而是复制一份新列表出来，并增加新项，以免发生“集合已更改”的问题
if (newForum == false)
{
OnlineGuestCollection newOnlineGuestsInForum = new OnlineGuestCollection(onlineGuestsInForum);
newOnlineGuestsInForum.Add(onlineGuest);
m_ForumOnlineGuests[forumID] = newOnlineGuestsInForum;
}
}
public void Update(AuthUser my, RequestVariable request, OnlineAction action, int forumID, int threadID, string subject)
{
subject = StringUtil.CutString(subject, 20);
int userID = my.UserID;
string ip = request.IpAddress;
bool addnew = false;
//已经登录的用户
if (userID > 0)
{
#region 已经登录的用户的处理
OnlineMember onlineMember;
if (m_OnlineMemberTable.TryGetValue(userID, out onlineMember) == false)
{
string location = IPUtil.GetIpArea(ip);
RoleInOnline role = GetUserRoleInOnline(userID);
lock (m_OnlineMembers_Locker)
{
if (m_OnlineMemberTable.TryGetValue(userID, out onlineMember) == false)
{
#region 增加一个OnlineMember
DateTime now = DateTimeUtil.Now;
onlineMember = new OnlineMember();
onlineMember.UserID = userID;
onlineMember.Action = action;
onlineMember.Username = my.Username;
onlineMember.IsInvisible = my.IsInvisible;
onlineMember.IP = ip;
onlineMember.Location = location;
onlineMember.ForumID = forumID;
onlineMember.ThreadID = threadID;
onlineMember.ThreadSubject = subject;
onlineMember.Platform = request.Platform;
onlineMember.Browser = request.Browser;
onlineMember.CreateDate = now;
onlineMember.UpdateDate = now;
onlineMember.RoleSortOrder = role.SortOrder;
onlineMember.RoleIdentityIDString = my.RoleIdentityIDString;
m_OnlineMemberTable.Add(userID, onlineMember);
OnlineMemberCollection newOnlineMembers = new OnlineMemberCollection(m_OnlineMembers);
newOnlineMembers.Add(onlineMember);
m_OnlineMembers = newOnlineMembers;
if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
#endregion
addnew = true;
}
}
}
if (addnew == false)
{
lock (onlineMember)
{
//ForumID为-1意味着其实已经删除，无需再更新
if (onlineMember.ForumID != -1)
{
#region 更新原来OnlineMember的值
onlineMember.Action = action;
onlineMember.Username = my.Username;
onlineMember.IsInvisible = my.IsInvisible;
if (my.RoleIdentityIDString != onlineMember.RoleIdentityIDString)
{
RoleInOnline role = GetUserRoleInOnline(userID);
onlineMember.RoleSortOrder = role.SortOrder;
onlineMember.RoleIdentityIDString = my.RoleIdentityIDString;
}
if (onlineMember.IP != ip)
{
onlineMember.IP = ip;
onlineMember.Location = IPUtil.GetIpArea(ip);
}
//-----------------
int oldForumID = onlineMember.ForumID;
onlineMember.ThreadID = threadID;
onlineMember.ThreadSubject = subject;
if (oldForumID != forumID)
{
if (oldForumID != 0 && forumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
lock (GetForumOnlineMemberLocker(forumID))
{
//从原来的版块移除
RemoveForumOnlineMember(oldForumID, onlineMember);
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
}
else if (oldForumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
//从原来的版块移除
RemoveForumOnlineMember(oldForumID, onlineMember);
}
}
else if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineMember(forumID, onlineMember);
}
}
onlineMember.ForumID = forumID;
}
onlineMember.Platform = request.Platform;
onlineMember.Browser = request.Browser;
onlineMember.UpdateDate = DateTimeUtil.Now;
#endregion
}
else
{
LogHelper.CreateDebugLog("OnlineMember线程同步监视1");
}
}
}
#endregion
//如果是已登陆状态，但客户端仍然提交了GuestID，则把这个GuestID移除
//if (my.MachineIDIsNew == false)
string guestID = my.GuestID;
if (guestID != null)
{
RemoveOnlineGuest(guestID);
}
}
else
//尚未登录的用户
{
//TODO : 暂不统计游客在线情况，因为可能存在溢出，下个版本改进
#region 尚未登录的用户的处理
bool isSpider = request.IsSpider;
string guestID = my.BuildGuestID();
OnlineGuest onlineGuest;
if (m_OnlineGuestTable.TryGetValue(guestID, out onlineGuest) == false)
{
string location = IPUtil.GetIpArea(ip);
lock (m_OnlineGuests_Locker)
{
//假如游客列表中还没有这个游客
if (m_OnlineGuestTable.TryGetValue(guestID, out onlineGuest) == false)
{
bool success = UpdateOnlineGuestIP(guestID, null, ip, isSpider);// AddGuestToIP(guestID, ip, request.IsSpider);
//bool success = true;
if (success)
{
#region 增加一个OnlineGuest
DateTime now = DateTimeUtil.Now;
onlineGuest = new OnlineGuest();
onlineGuest.GuestID = my.GuestID;
onlineGuest.IsSpider = isSpider;
onlineGuest.Action = action;
onlineGuest.IP = ip;
onlineGuest.Location = location;
onlineGuest.Platform = request.Platform;
onlineGuest.Browser = request.Browser;
onlineGuest.CreateDate = now;
onlineGuest.UpdateDate = now;
onlineGuest.ForumID = forumID;
onlineGuest.ThreadID = threadID;
onlineGuest.ThreadSubject = subject;
m_OnlineGuestTable.Add(guestID, onlineGuest);
OnlineGuestCollection newOnlineGuests = new OnlineGuestCollection(m_OnlineGuests);
newOnlineGuests.Add(onlineGuest);
m_OnlineGuests = newOnlineGuests;
if (forumID != 0)
{
lock (GetForumOnlineGuestLocker(forumID))
{
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
#endregion
addnew = true;
}
else
{
return;
}
}
}
}
//如果只是更新原来的值，那么开始更新
if (addnew == false)
{
lock (onlineGuest)
{
//ForumID为-1表示其实这个对象已经从在线列表中移除了
if (onlineGuest.ForumID != -1)
{
#region 更新原来OnlineGuest的值
onlineGuest.Action = action;
//如果这个游客仅仅发生了IP变化，那么要更新IP表
if (onlineGuest.IP != ip)
{
UpdateOnlineGuestIP(guestID, onlineGuest.IP, ip, isSpider);
//RemoveGuestFromIP(guestID, onlineGuest.IP);
onlineGuest.IsSpider = isSpider;
onlineGuest.IP = ip;
onlineGuest.Location = IPUtil.GetIpArea(ip);
//AddGuestToIP(guestID, onlineGuest.IP, request.IsSpider);
}
//----------------------
int oldForumID = onlineGuest.ForumID;
if (oldForumID != forumID)
{
if (oldForumID != 0 && forumID != 0)
{
lock (GetForumOnlineGuestLocker(oldForumID))
{
lock (GetForumOnlineGuestLocker(forumID))
{
//从原来的版块移除
RemoveForumOnlineGuest(oldForumID, onlineGuest);
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
}
else if (oldForumID != 0)
{
lock (GetForumOnlineMemberLocker(oldForumID))
{
//从原来的版块移除
RemoveForumOnlineGuest(oldForumID, onlineGuest);
}
}
else if (forumID != 0)
{
lock (GetForumOnlineMemberLocker(forumID))
{
//加入新的版块
AddForumOnlineGuest(forumID, onlineGuest);
}
}
onlineGuest.ForumID = forumID;
}
onlineGuest.Platform = request.Platform;
onlineGuest.Browser = request.Browser;
onlineGuest.UpdateDate = DateTimeUtil.Now;
onlineGuest.ThreadID = threadID;
onlineGuest.ThreadSubject = subject;
#endregion
}
else
{
LogHelper.CreateDebugLog("OnlineGuest线程同步监视1");
}
}
}
#endregion
}
}