/// <summary>
/// register a new server
/// </summary>
/// <param name="sender"> Server sender : the server who want to be registerd</param>
/// <returns>returns a ClientIdentifier</returns>
public ClientIdentifier registerServer(Server sender)
{
if (sender.identifier.serverID == -1)
{
if (sender.Authentication == null)
{
return(null);
}
sender.identifier.serverID = newConnection();
var stats = new Stats();
if (sender.Authentication.rights == Authentication.Rights.PATIENT)
{
sender.Statistics = new Stats();
}
servers.Add(sender);
var ident = new ClientIdentifier(sender.identifier.serverID, sender.Authentication.getEncrypted()[0],
sender.Authentication.rights);
sender.identifier = ident;
updateNotifyWanted();
loadHistory(sender);
}
return(null);
}
/// <summary>
/// a textmessage
/// </summary>
/// <param name="text">string text : the real message the Textmessage contains</param>
/// <param name="target">ClientIndentifier target : the desetination of the TextMessage</param>
/// <param name="source">ClientIndentifier source : the object that created the TextMessage</param>
public TextMessage(string text, ClientIdentifier target, ClientIdentifier source)
{
this.text = text;
this.target = target;
this.source = source;
messageTime = DateTime.Now;
}
/// <summary>
/// a server
/// </summary>
/// <param name="client">TCPClient client</param>
/// <param name="dataServer">DataServer dataServer</param>
public Server(TcpClient client, DataServer dataServer)
: base(client, true)
{
server = dataServer;
notifiers = new List <int>();
identifier = new ClientIdentifier(-1, "UNKNOWN", Authentication.Rights.UNKNOWN);
}
/// <summary>
/// unfollow the current client being followed
/// </summary>
public void unfollowIdentifieer()
{
if (follow == null)
{
return;
}
sendData(new Message(Commands.UNFOLLOW, follow));
follow = null;
}
public int registerListener(ClientIdentifier identifier)
{
var amount = listeningTo.Count(arg => arg.serverID == identifier.serverID);
if (amount == 0)
{
sendData(new Message(Commands.FOLLOW, identifier));
}
listeningTo.Add(identifier);
return(listeningTo.Count - 1);
}
/// <summary>
/// follow a client
/// </summary>
/// <param name="identifier">ClientIdentifier identifier : the client</param>
public void followIdentifieer(ClientIdentifier identifier)
{
if (follow == identifier)
{
return;
}
if (follow != null)
{
unfollowIdentifieer();
}
sendData(new Message(Commands.FOLLOW, identifier));
follow = identifier;
}
public void removeListener(int index, ClientIdentifier identifier)
{
if ((index >= 0) && (index < listeningTo.Count))
{
listeningTo.RemoveAt(index);
}
var amount = listeningTo.Count(arg => arg.serverID == identifier.serverID);
if (amount == 0)
{
sendData(new Message(Commands.UNFOLLOW, identifier));
}
}
public void exception(ClientIdentifier sender, string exception)
{
Console.WriteLine(exception);
foreach (var server in servers)
{
if (server.Authentication.rights == Authentication.Rights.ADMIN)
{
if (sender == null)
{
server.sendData(new Message(Commands.ERROR, exception));
}
else
{
server.sendData(new Message(Commands.ERROR, sender + ":" + exception));
}
}
}
}
/// <summary>
/// refres the messages of a client
/// </summary>
/// <param name="focus">ClientIndentifier focus : the client</param>
public void refreshMessages(ClientIdentifier focus)
{
this.focus = focus;
MessageNotifier.Invoke(filter());
}
