private ArrayList _users; // SimpleUser objects
#endregion Fields
#region Constructors
/// <summary>
/// Create a new Channel
/// </summary>
public Channel(string name, IRCServer server, SimpleUser op)
{
Console.WriteLine("new {0} with name: {1}, is available", this, name);
this._modes = new IRCChannelMode();
this._name = name;
this._topic = String.Empty;
this._members = new ArrayList();
this._users = new ArrayList();
this._server = server;
}
/// <summary>
/// Remove a SimpleUser object
/// </summary>
/// <param name="user">SimpleUser to remove</param>
public virtual void RemoveUser(SimpleUser user)
{
if (user == null)
throw new ArgumentNullException("user");
lock (this._users)
{
if (this._users.Contains(user))
return;
this._users.Remove(user);
}
}
/// <summary>
/// Returns true if "usr" has mode 'o'|'O'
/// </summary>
/// <param name="usr>SimpleUser object to check</param>
public bool IsOper(SimpleUser usr)
{
return (usr.UserMode.HasMode(IRCUserModes.MODE_OP) | usr.UserMode.HasMode(IRCUserModes.MODE_LOCAL_OP));
}
/// <summary>
/// </summary>
public bool IsMyClient(SimpleUser usr)
{
if (usr.UpLink.GetType() == typeof(IRCUserConnection))
return true;
return false;
}
/// <summary>
/// </summary>
public OperData GetOperData(string name, SimpleUser usr)
{
throw new NotImplementedException();
}
/// <summary>
///
/// </summary>
private string UserPrefix(SimpleUser usr)
{
return (":" + usr.NickName + "!" +
usr.UserName + "@" + usr.HostName + " ");
}
/// <summary>
///
/// </summary>
public virtual void SendCommand(SimpleUser usr, string command, params string[] args)
{
if (usr == null)
throw new ArgumentNullException("usr");
this.SendCommand(this.UserPrefix(usr), command, args);
}
public virtual void Part(SimpleUser usr, Channel channel, string message)
{
if (usr == null)
throw new ArgumentNullException("usr");
if (channel == null)
throw new ArgumentNullException("channel");
lock (channel)
{
if (channel.HasUser(usr))
{
channel.Part(usr, message);
}
}
}
public virtual void Part(SimpleUser usr, Channel channel)
{
this.Part(usr, channel, usr.NickName);
}
private void AddUser(SimpleUser usr)
{
lock (this._users)
{
if (this._users.Contains(usr))
{
return;
}
this._users.Add(usr);
this._members.Add(usr.UpLink);
usr.UpLink.Channels.Add(this.Name, this); // TODO: wird auch von server benutzt um bei einen netspliet schneller zu aggieren
}
}
/*
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="text"></param>
public virtual void SendChat(IRCConnection sender, string text)
{// TODO: wenn eine object (Socket) nicht zugreifbar ist --> absturz
foreach (DictionaryEntry myDE in this._nicks)
{
if (((ChannelState)myDE.Value).connection == sender)
continue;
if (sender.IsInChannel(this))
{
IRCConnection connection = ((ChannelState)myDE.Value).connection;
connection.SendLine(":" + sender.NickName + // BUGFIX: SendLine
"!~" + connection.ClientName +
"@" + connection.HostName + " " +
"PRIVMSG " + this.Name + " " + text);
Console.WriteLine(":" + sender.NickName +
"!~" + connection.ClientName +
"@" + connection.HostName + " " +
"PRIVMSG " + this.Name + " " + text);
}
else
{
// send (404):
}
}
}
*/
public virtual void SendChat(IRCConnection sender, SimpleUser usr, string text)
{
if (sender == null)
throw new ArgumentNullException("sender");
if (usr == null)
throw new ArgumentNullException("usr");
if (this.HasConnection(sender))
{
foreach (IRCConnection connection in this._members)
{
// if (myDE.Value == sender)
// continue;
// IRCUserConnection connection = (IRCUserConnection)myDE.Value;
// TODO: SendCommand
// :[email protected] PRIVMSG #gentoo.de :-kein probelm das tut meine auchohne arts
connection.SendLine(":" + usr.NickName + // TODO: usr.SendCommand(); sender findet dann keine verwengung mehr
"!" + usr.UserName +
"@" + usr.HostName + " " +
"PRIVMSG " + this.Name + " " + text);
//connection.SendCommamd("Primsg" + this.Name + " " + text);
}
}
else
{
//sender.SendLine(404)
}
}
// TODO
public void RemoveUser(SimpleUser usr, ExitType type)
{
if (usr == null)
throw new ArgumentNullException("usr");
lock (this._users)
{
if (this._users.Contains(usr))
{
this._users.Remove(usr);
this._members.Remove(usr.UpLink);
usr.UpLink.Channels.Remove(this.Name);
/* TODO: nachrichten senden
switch (type)
{
case ExitType.Quit:
case ExitType.Kick:
case ExitType.Part:
/*
* Server informieren <-- nicht notwendig, sieht Part()
*
}*/
}
}
if (this.HasMode('P')) // pre-defined channel
return;
if (this.MemberCount == 0)
{
this._server.RemoveChannel(this);
this.Dispose();
}
}
// TODO: SimpleUser
public virtual void Part(SimpleUser usr, string message)
{
if (usr == null)
throw new ArgumentNullException("usr");
this.RemoveUser(usr, ExitType.Part);
// TODO: server informieren
#if false
//connection.SendLine(":" + connection.NickName +
// "!" + connection.UserName +
// "@" + connection.HostName + " PART " + this.Name);
// if( ! Remove_Client( REMOVE_PART, chan, Client, Origin, Reason, true)) return false;
// else return true;
#endif
}
public virtual bool HasUser(SimpleUser usr)
{
if (this._users.Contains(usr))
return true;
return false;
}
