/// <summary>
/// Handle a column click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void lvMacomberMapServers_ColumnClick(object sender, ColumnClickEventArgs e)
{
ServerLinkedColumnHeader col = lvMacomberMapServers.Columns[e.Column] as ServerLinkedColumnHeader;
if (col == null)
{
return;
}
cmsSystemInteraction.Items.Clear();
cmsSystemInteraction.Items.Add("Server " + col.Uri.Host + ":" + col.Uri.Port).Enabled = false;
if (col.SysInfo != null)
{
cmsSystemInteraction.Items.Add("Server process memory: " + col.SysInfo.SystemFreeMemory.ToString("#,##0")).Enabled = false;
cmsSystemInteraction.Items.Add("Free memory: " + col.SysInfo.SystemFreeMemory.ToString("#,##0")).Enabled = false;
}
cmsSystemInteraction.Items.Add("-");
cmsSystemInteraction.Items.Add("Change Server Description").Tag = col;
cmsSystemInteraction.Items.Add("-");
cmsSystemInteraction.Items.Add("Generate server savecase").Tag = col;
cmsSystemInteraction.Items.Add("Load server savecase").Tag = col;
cmsSystemInteraction.Items.Add("-");
if (Environment.UserName.ToLower().Contains("legat"))
{
cmsSystemInteraction.Items.Add("Stress test clients ON").Tag = col;
cmsSystemInteraction.Items.Add("Stress test clients OFF").Tag = col;
cmsSystemInteraction.Items.Add("-");
}
cmsSystemInteraction.Items.Add("Send a message to all users").Tag = col;
cmsSystemInteraction.Items.Add("Force all user logoff").Tag = col;
cmsSystemInteraction.Show(Cursor.Position);
}
/// <summary>
/// This thread-safe object goes through all the servers, pulling in values
/// </summary>
/// <param name="state"></param>
private void ServerInformationUpdater(object state)
{
while (true)
{
foreach (Uri ServerURI in MMServerConnections.Keys.ToArray())
{
MM_Administrator_Types Client = MMServerConnections[ServerURI];
ServerLinkedColumnHeader TargetCol = MMServers[ServerURI];
if (Client.State == CommunicationState.Opening)
{
SetColor(TargetCol, Color.Yellow);
}
else if (Client.State == CommunicationState.Faulted || Client.State == CommunicationState.Closed || Client.State == CommunicationState.Closing)
{
SetColor(TargetCol, Color.Red);
}
else
{
try
{
TargetCol.SysInfo = Client.GetSystemInformation();
TargetCol.Users = Client.GetUserInformation();
}
catch (Exception ex)
{
SetColor(TargetCol, Color.Red);
}
}
}
Thread.Sleep(1000);
}
}
/// <summary>
/// Handle an input UDP message
/// </summary>
/// <param name="remoteEndPoint"></param>
/// <param name="splStr"></param>
private void HandleUDPMessage(IPEndPoint remoteEndPoint, string[] splStr)
{
try
{
if (IsDisposed || Disposing)
{
return;
}
else if (InvokeRequired)
{
Invoke(new SafeHandleUDPMessage(HandleUDPMessage), remoteEndPoint, splStr);
}
else
{
Uri TargetUri = new Uri(splStr[3]);
ServerLinkedColumnHeader TargetCol;
if (!MMServers.TryGetValue(TargetUri, out TargetCol))
{
TargetCol = new ServerLinkedColumnHeader(splStr[2], TargetUri, null);
lvMacomberMapServers.Columns.Add(TargetCol);
MMServers.Add(TargetUri, TargetCol);
foreach (ListViewItem lvI in lvMacomberMapServers.Items)
{
lvI.SubItems.Add("").Tag = DateTime.Now;
}
lvMacomberMapServers.Items[0].SubItems[TargetCol.Index].Text = splStr.Length == 5 ? "(null)" : splStr[5];
lvMacomberMapServers.Items[1].SubItems[TargetCol.Index].Text = splStr[4] + " users";
lvMacomberMapServers.Items[2].SubItems[TargetCol.Index].Text = splStr[1];
MM_Administrator_Types AdminClient = CreateProxy(TargetUri.ToString().Replace("MacomberMapWCFService", "MacomberMapAdministratorInterface"));
MMServerConnections.Add(TargetUri, AdminClient);
AdminClient.RegisterCallback();
frm_Command_Information.Instance.AddCommands(AdminClient.GetEMSCommands(), AdminClient);
lvMacomberMapServers.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
else
{
MM_Administrator_Types Proxy = MMServerConnections[TargetUri];
if (Proxy.State == CommunicationState.Faulted || Proxy.State == CommunicationState.Closing || Proxy.State == CommunicationState.Closed)
{
MMServerConnections[TargetUri] = CreateProxy(TargetUri.ToString().Replace("MacomberMapWCFService", "MacomberMapAdministratorInterface"));
for (int a = 4; a < lvMacomberMapServers.Items.Count; a++)
{
lvMacomberMapServers.Items[a].SubItems[MMServers[TargetUri].Index].Tag = DateTime.Now;
}
}
lvMacomberMapServers.Items[0].SubItems[TargetCol.Index].Text = splStr.Length == 5 ? "(null)" : splStr[5];
lvMacomberMapServers.Items[1].SubItems[TargetCol.Index].Text = splStr[4] + " users";
lvMacomberMapServers.Items[2].SubItems[TargetCol.Index].Text = splStr[1];
}
}
}
catch { }
}
private void SetColor(ServerLinkedColumnHeader Column, Color TargetColor)
{
if (InvokeRequired)
{
lvMacomberMapServers.Invoke(new SafeSetColor(SetColor), Column, TargetColor);
}
else
{
for (int a = 3; a < lvMacomberMapServers.Items.Count; a++)
{
lvMacomberMapServers.Items[a].SubItems[Column.Index].ForeColor = TargetColor;
}
}
}
/// <summary>
/// Handle a menu item click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmsSystemInteraction_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
cmsSystemInteraction.Close();
if (e.ClickedItem.Tag is KeyValuePair <Uri, MM_User> )
{
KeyValuePair <Uri, MM_User> User = (KeyValuePair <Uri, MM_User>)e.ClickedItem.Tag;
IMM_Administrator_Types AdminConn = MMServerConnections[User.Key];
if (e.ClickedItem.Text == "Send a message to user")
{
using (MM_Input_Box InputBox = new MM_Input_Box())
if (InputBox.ShowDialog(this, "Please enter the message to send to " + User.Value.UserName, Application.ProductName) == DialogResult.OK)
{
AdminConn.SendMessage(User.Value, InputBox.Message, Environment.UserName + " on " + Environment.MachineName, InputBox.TargetIcon);
}
}
else if (e.ClickedItem.Text == "Force user logoff" && MessageBox.Show("Are you sure you want to log off " + User.Value.UserName + " from " + User.Key.Host + "?", Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
AdminConn.CloseClient(User.Value);
}
}
else if (e.ClickedItem.Tag is ServerLinkedColumnHeader)
{
ServerLinkedColumnHeader Server = (ServerLinkedColumnHeader)e.ClickedItem.Tag;
IMM_Administrator_Types Admin = MMServerConnections[Server.Uri];
if (e.ClickedItem.Text == "Send a message to all users")
{
using (MM_Input_Box InputBox = new MM_Input_Box())
if (InputBox.ShowDialog(this, "Please enter the message to send to all users on server " + Server.Uri.Host, Application.ProductName) == DialogResult.OK)
{
Admin.SendMessageToAllClients(InputBox.Message, Environment.UserName + " on " + Environment.MachineName, InputBox.TargetIcon);
}
}
else if (e.ClickedItem.Text == "Force all user logoff" && MessageBox.Show("Are you sure you want to log off all users on server " + Server.Uri.Host + "?", Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Admin.CloseAllClients();
}
else if (e.ClickedItem.Text == "Generate server savecase")
{
using (SaveFileDialog sFd = new SaveFileDialog()
{
Title = "Macomber Map Server Savecase Generation", Filter = "MM Server Savecase (*.MM_Savecase)|*.MM_Savecase"
})
if (sFd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
using (FileStream fsOut = new FileStream(sFd.FileName, FileMode.Create))
{
MM_Savecase Savecase = Admin.GenerateSavecase();
DataContractSerializer dcs = new DataContractSerializer(typeof(MM_Savecase));
XmlDictionaryWriter xdw = XmlDictionaryWriter.CreateBinaryWriter(fsOut);
dcs.WriteObject(xdw, Savecase);
xdw.Flush();
}
}
}
else if (e.ClickedItem.Text == "Load server savecase")
{
using (OpenFileDialog oFd = new OpenFileDialog()
{
Title = "Macomber Map Server Savecase Generation", Filter = "MM Server Savecase (*.MM_Savecase)|*.MM_Savecase"
})
if (oFd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
using (FileStream fsIn = new FileStream(oFd.FileName, FileMode.Open))
{
DataContractSerializer dcs = new DataContractSerializer(typeof(MM_Savecase));
XmlDictionaryReader xrd = XmlDictionaryReader.CreateBinaryReader(fsIn, new XmlDictionaryReaderQuotas());
MM_Savecase Savecase = (MM_Savecase)dcs.ReadObject(xrd);
Admin.ApplySavecase(Savecase);
}
}
}
else if (e.ClickedItem.Text.StartsWith("Stress test clients"))
{
Admin.SetServerClientStressTest(e.ClickedItem.Text.EndsWith("ON"));
}
else if (e.ClickedItem.Text == "Change Server Description")
{
using (MM_Input_Box InputBox = new MM_Input_Box()
{
Message = lvMacomberMapServers.Items[0].SubItems[Server.Index].Text
})
if (InputBox.ShowDialog(this, "Please enter the updated server description", Application.ProductName) == DialogResult.OK)
{
Admin.SetServerDescription(InputBox.Message);
}
}
}
}
/// <summary>
/// For all of our connected servers, determine our user information
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tmrUpdateUserInfo_Tick(object sender, EventArgs e)
{
//Create our total list of users
Dictionary <Guid, bool> ToRemove = new Dictionary <Guid, bool>();
foreach (Guid guid in MMServerUsers.Keys)
{
ToRemove.Add(guid, true);
}
foreach (Uri ServerURI in MMServerConnections.Keys.ToArray())
{
MM_Administrator_Types Client = MMServerConnections[ServerURI];
ServerLinkedColumnHeader TargetCol = MMServers[ServerURI];
if (Client.State == CommunicationState.Opened && TargetCol.SysInfo != null && TargetCol.Users != null)
{
for (int a = 4; a < lvMacomberMapServers.Items.Count; a++)
{
ListViewItem lvI = lvMacomberMapServers.Items[a];
PropertyInfo pI = (PropertyInfo)lvI.Tag;
UpdateProperty(lvI.SubItems[TargetCol.Index], pI.GetValue(TargetCol.SysInfo), lvI.Text);
}
//Update the users, removing any disconnected ones
foreach (MM_User User in TargetCol.Users)
{
ListViewItem lvUser;
if (!MMServerUsers.TryGetValue(User.UserId, out lvUser))
{
MMServerUsers.Add(User.UserId, lvUser = lvUsers.Items.Add(ServerURI.Host + ":" + ServerURI.Port.ToString()));
lvUser.Tag = new KeyValuePair <Uri, MM_User>(ServerURI, User);
lvUser.UseItemStyleForSubItems = false;
for (int a = 1; a < lvUsers.Columns.Count; a++)
{
lvUser.SubItems.Add(GetReadableString(((PropertyInfo)lvUsers.Columns[a].Tag).GetValue(User))).Tag = DateTime.Now;
}
}
else
{
ToRemove.Remove(User.UserId);
for (int a = 1; a < lvUsers.Columns.Count; a++)
{
UpdateProperty(lvUser.SubItems[a], ((PropertyInfo)lvUsers.Columns[a].Tag).GetValue(User), lvUsers.Columns[a].Text);
}
}
}
}
else if (Client.State == CommunicationState.Faulted || Client.State == CommunicationState.Closing || Client.State == CommunicationState.Closed)
{
foreach (ListViewItem lvI in lvUsers.Items)
{
KeyValuePair <Uri, MM_User> kvp = (KeyValuePair <Uri, MM_User>)lvI.Tag;
if (kvp.Key == ServerURI)
{
lvI.ForeColor = Color.Red;
ToRemove.Remove(kvp.Value.UserId);
}
}
}
}
//Now, remove all users not found
ListViewItem FoundItem;
foreach (Guid guid in ToRemove.Keys)
{
if (MMServerUsers.TryGetValue(guid, out FoundItem))
{
lvUsers.Items.Remove(FoundItem);
MMServerUsers.Remove(guid);
}
}
}
