public void Connect( )
{
Debug.Print("NetworkWrapper.Connect: IsConnected={0}", IsConnected);
if (IsConnected)
{
Debug.Print("NetworkWrapper.Connect: already connected");
return;
}
Debug.Print("NetworkWrapper.Connect: _serverEnumerator={0}", _serverEnumerator);
if (null == _serverEnumerator)
{
_serverEnumerator = Servers.GetEnumerator( );
}
Debug.Print("NetworkWrapper.Connect: advancing enumerator");
if (!_serverEnumerator.MoveNext( ))
{
Debug.Print("NetworkWrapper.Connect: out of server:port pairs to try.");
CleanUp( );
return;
}
_currentServer = _serverEnumerator.Current;
OnServerChange(_currentServer);
Debug.Print("NetworkWrapper.Connect: Calling _currentServer.Connect()");
try {
_currentServer.Connect( );
}
catch (Exception e) {
Debug.Print("NetworkWrapper.Connect: _currentServer.Connect() threw an exception:\n{0}", e);
}
}
private void CleanUp( )
{
Debug.Print("NetworkWrapper.CleanUp()");
_currentServer = null;
_serverEnumerator = null;
_haveRaisedStartedEvent = false;
}
private void OnServerChange(ServerWrapper newServerHostName)
{
var handler = ServerChange;
if (null != handler)
{
handler(this, new ServerChangeEventArgs(newServerHostName));
}
}
public void Connect( )
{
Debug.Print("NetworkWrapper.Connect: IsConnected={0}", IsConnected);
if (IsConnected)
{
throw new InvalidOperationException("Network is already connected");
}
Debug.Print("NetworkWrapper.Connect: _serverEnumerator={0}", _serverEnumerator);
if (null == _serverEnumerator)
{
_serverEnumerator = Servers.GetEnumerator( );
}
Debug.Print("NetworkWrapper.Connect: advancing enumerator");
if (!_serverEnumerator.MoveNext( ))
{
Debug.Print("NetworkWrapper.Connect: out of server:port pairs to try.");
_haveRaisedStartedEvent = false;
return;
}
_currentServer = _serverEnumerator.Current;
OnServerChange(_currentServer);
Debug.Print("NetworkWrapper.Connect: constructing _serverConnector");
_serverConnector = new ServerConnector(new ConnectionConfiguration {
NickName = "ZiveIrcTest",
UserName = "******",
RealName = "Testing instance of ZiveIrc. Contact: IceKarma",
NickServPassword = "******",
ServerHostName = _currentServer.ServerConfiguration.HostName,
Ports = _currentServer.ServerConfiguration.Ports,
});
_serverConnector.ConnectionEstablished += ConnectionEstablished;
_serverConnector.ConnectionAttemptStarted += ConnectionAttemptStarted;
_serverConnector.ConnectionAttemptFailed += ConnectionAttemptFailed;
_serverConnector.ConnectionFailed += ConnectionFailed;
Debug.Print("NetworkWrapper.Connect: Calling _serverConnector.BeginConnect()");
try {
_serverConnector.BeginConnect( );
}
catch (Exception e) {
Debug.Print("NetworkWrapper.Connect: _serverConnector.BeginConnect threw an exception:\n{0}", e);
}
}
public NetworkWrapper(NetworkConfiguration networkConfig)
{
NetworkConfiguration = networkConfig;
try {
Servers = new Collection <ServerWrapper>(networkConfig.Servers.Select(_ => {
var wrapper = new ServerWrapper(_)
{
NetworkWrapper = this,
};
wrapper.ConnectFailed += HandleConnectFailed;
wrapper.ConnectStarted += HandleConnectStarted;
wrapper.ConnectSucceeded += HandleConnectSucceeded;
return(wrapper);
}).ToList( ));
}
catch (Exception e) {
Debug.Print("NetworkWrapper.`ctor: caught exception:\n{0}", e);
}
}
public ServerChangeEventArgs( ServerWrapper serverWrapper )
{
ServerWrapper = serverWrapper;
}
private void NetworkWrapper_ServerChange( object sender, ServerChangeEventArgs ev )
{
_currentServer = ev.ServerWrapper;
}
private void NetworkWrapper_ServerChange(object sender, ServerChangeEventArgs ev)
{
_currentServer = ev.ServerWrapper;
}
public ServerChangeEventArgs(ServerWrapper serverWrapper)
{
ServerWrapper = serverWrapper;
}
public void Connect( )
{
Debug.Print( "NetworkWrapper.Connect: IsConnected={0}", IsConnected );
if ( IsConnected ) {
throw new InvalidOperationException( "Network is already connected" );
}
Debug.Print( "NetworkWrapper.Connect: _serverEnumerator={0}", _serverEnumerator );
if ( null == _serverEnumerator ) {
_serverEnumerator = Servers.GetEnumerator( );
}
Debug.Print( "NetworkWrapper.Connect: advancing enumerator" );
if ( !_serverEnumerator.MoveNext( ) ) {
Debug.Print( "NetworkWrapper.Connect: out of server:port pairs to try." );
_haveRaisedStartedEvent = false;
return;
}
_currentServer = _serverEnumerator.Current;
OnServerChange( _currentServer );
Debug.Print( "NetworkWrapper.Connect: constructing _serverConnector" );
_serverConnector = new ServerConnector( new ConnectionConfiguration {
NickName = "ZiveIrcTest",
UserName = "******",
RealName = "Testing instance of ZiveIrc. Contact: IceKarma",
NickServPassword = "******",
ServerHostName = _currentServer.ServerConfiguration.HostName,
Ports = _currentServer.ServerConfiguration.Ports,
} );
_serverConnector.ConnectionEstablished += ConnectionEstablished;
_serverConnector.ConnectionAttemptStarted += ConnectionAttemptStarted;
_serverConnector.ConnectionAttemptFailed += ConnectionAttemptFailed;
_serverConnector.ConnectionFailed += ConnectionFailed;
Debug.Print( "NetworkWrapper.Connect: Calling _serverConnector.BeginConnect()" );
try {
_serverConnector.BeginConnect( );
}
catch ( Exception e ) {
Debug.Print( "NetworkWrapper.Connect: _serverConnector.BeginConnect threw an exception:\n{0}", e );
}
}
private void OnServerChange( ServerWrapper newServerHostName )
{
var handler = ServerChange;
if ( null != handler ) {
handler( this, new ServerChangeEventArgs( newServerHostName ) );
}
}
