public NamesHandler( Server server, EventHandler<NamesCompleteEventArgs> completionHandler, MessageEventArgs ev )
{
_messageFilters = new List<FilterAndHandler> {
new FilterAndHandler( ( m ) => ( m.Verb == "353" ), HandleRplNamReply ),
new FilterAndHandler( ( m ) => ( m.Verb == "366" ), HandleRplEndOfNames ),
};
Complete += completionHandler;
Server = server;
HandleRplNamReply( null, ev );
}
public WhoHandler( Server server, EventHandler completionHandler, EventHandler<MessageEventArgs> responseHandler, MessageEventArgs ev )
{
_messageFilters = new List<FilterAndHandler> {
new FilterAndHandler( ( m ) => ( m.Verb == "352" ), HandleRplWhoReply ),
new FilterAndHandler( ( m ) => ( m.Verb == "315" ), HandleRplEndOfWho ),
};
Complete += completionHandler;
Response += responseHandler;
Server = server;
HandleRplWhoReply( null, ev );
}
public WhoisHandler( Server server, EventHandler<WhoisCompleteEventArgs> completionHandler, MessageEventArgs ev )
{
_messageFilters = new List<FilterAndHandler> {
new FilterAndHandler( ( m ) => ( m.Verb == "311" ), HandleRplWhoisUser ),
new FilterAndHandler( ( m ) => ( m.Verb == "318" ), HandleRplEndOfWhois ),
new FilterAndHandler( ( m ) => ( true ), HandleDefault ),
};
Complete += completionHandler;
Server = server;
HandleRplWhoisUser( null, ev );
}
public MotdHandler( Server server, MessageEventArgs ev, EventHandler<MotdCompleteEventArgs> completionHandler )
{
_messageFilters = new List<FilterAndHandler> {
new FilterAndHandler( ( m ) => ( m.Verb == "372" ), HandleRplMotd ),
new FilterAndHandler( ( m ) => ( m.Verb == "375" ), HandleRplMotdStart ),
new FilterAndHandler( ( m ) => ( m.Verb == "376" ), HandleRplEndOfMotd ),
new FilterAndHandler( ( m ) => ( m.Verb == "422" ), HandleErrNoMotd ),
};
Complete += completionHandler;
Server = server;
if ( ev.Message.Verb == "375" ) {
HandleRplMotdStart( null, ev );
} else if ( ev.Message.Verb == "422" ) {
HandleErrNoMotd( null, ev );
} else {
Debug.Print( "MotdHandler.`ctor: don't know what to do with verb '{0}'!", ev.Message.Verb );
OnComplete( null );
}
}
private void FinishConnection( Stream stream )
{
Debug.Print( "ServerConnector.FinishConnection" );
try {
_protocolHandler.ConnectionReady( stream );
_protocolHandler = null;
TcpClient = null;
var server = _server;
_server = null;
OnConnectionEstablished( server );
}
catch ( Exception e ) {
Debug.Print( "ServerConnector.FinishConnection: caught exception:\n{0}", e );
}
}
private void ConnectCallback( IAsyncResult ar )
{
bool retry = false;
try {
TcpClient.EndConnect( ar );
}
catch ( SocketException e ) {
Debug.Print( "ServerConnector.ConnectCallback: TcpClient.EndConnect: caught SocketException, error code {0}:\n{1}", e.ErrorCode, e );
OnConnectionAttemptFailed( CurrentEndPoint, e );
retry = true;
}
catch ( Exception e ) {
Debug.Print( "ServerConnector.ConnectCallback: TcpClient.EndConnect: caught exception:\n{0}", e );
OnConnectionAttemptFailed( CurrentEndPoint, e );
retry = true;
}
if ( retry ) {
TryEstablishConnection( );
return;
}
EndPointEnumerator.Dispose( );
EndPoints = null;
Debug.Print( "ServerConnector.ConnectCallback: Connected!" );
SocketRegistry.Register( TcpClient.Client.LocalEndPoint as IPEndPoint, TcpClient.Client.RemoteEndPoint as IPEndPoint );
Debug.Print( "ServerConnector.ConnectCallback: Constructing objects." );
var selfUser = new SelfUser {
NickName = Configuration.NickName,
HostName = Configuration.LocalHostName,
RealHostName = Configuration.LocalHostName,
RealName = Configuration.RealName,
UserName = Configuration.UserName,
NickServUserName = Configuration.NickServUserName,
NickServPassword = Configuration.NickServPassword,
};
_server = new Server {
ServerEndPoint = CurrentEndPoint,
SelfUser = selfUser,
ServerHostName = Configuration.ServerHostName,
ServerPassword = Configuration.Password,
};
_protocolHandler = new ProtocolHandler {
TcpClient = TcpClient,
SelfUser = selfUser,
Server = _server,
};
_server.ProtocolHandler = _protocolHandler;
selfUser.Server = _server;
if ( CurrentEndPoint.UseSsl ) {
Debug.Print( "ServerConnector.ConnectCallback: Starting SSL." );
_sslStream = new SslStream( TcpClient.GetStream( ), true, ServerCertificateValidationCallback, LocalCertificateSelectionCallback, EncryptionPolicy.RequireEncryption );
try {
_sslStream.BeginAuthenticateAsClient( Configuration.ServerHostName, CertificateCollection, SslProtocols.Default, true, AuthenticateAsClientCallback, null );
}
catch ( Exception e ) {
Debug.Print( "ServerConnector.ConnectCallback: Caught exception calling BeginAuthenticateAsClient:\n{0}", e );
throw;
}
} else {
FinishConnection( TcpClient.GetStream( ) );
}
}
protected virtual void OnConnectionEstablished( Server server )
{
var handler = ConnectionEstablished;
if ( null != handler ) {
handler( this, new ConnectionEstablishedEventArgs( server ) );
}
}
// Constructors
public Message( Server server, string rawLine )
{
_server = server;
Parse( rawLine );
}
public ConnectionEstablishedEventArgs( Server server )
{
Server = server;
}
private void ConnectionEstablished( object sender, ConnectionEstablishedEventArgs ev ) {
Console.WriteLine( "ConsoleHarness: ConnectionEstablished:" );
Console.WriteLine( "+ remote end point: {0}", ev.Server.ServerEndPoint );
Console.WriteLine( );
_serverConnector = null;
_server = ev.Server;
_protocolHandler = _server.ProtocolHandler;
_selfUser = _server.SelfUser;
_selfUser.Error += HandleError;
_selfUser.Quit += HandleSelfQuit;
_server.Registered += HandleRegistered;
_server.MotdComplete += HandleMotdComplete;
_connected = true;
}
public Message( Server server, string rawLine )
: this()
{
Server = server;
Parse( rawLine );
}
