// Metodo que faz a invocação assincrona, devolve false se não encontrar o servidor
private Boolean WriteAux(String serverIP, int serverPort, String localFileName, byte[] data, long version)
{
IDataToClient dataServer = (IDataToClient)Activator.GetObject(
typeof(IDataToClient),
"tcp://" + serverIP + ":" + serverPort + "/PADIConnection");
AsyncWriteDel RemoteDel = new AsyncWriteDel(dataServer.Write);
AsyncCallback RemoteCallback = new AsyncCallback(ClientEntry.CBDoWhenReturnFromWrite);
try
{
IAsyncResult RemAr = RemoteDel.BeginInvoke(localFileName, data, version, RemoteCallback, null);
}
catch (SocketException)
{
System.Console.WriteLine("#WRITE Could not locate server");
return(false);
}
return(true);
}
private bool ReadAux(string serverIP, int serverPort, string localFileName, SemanticType semantic, long minVersion)
{
IDataToClient dataServer = (IDataToClient)Activator.GetObject(
typeof(IDataToClient),
"tcp://" + serverIP + ":" + serverPort + "/PADIConnection");
AsyncReadDel RemoteDel = new AsyncReadDel(dataServer.Read);
AsyncCallback RemoteCallback = new AsyncCallback(CBDoWhenReturnFromRead);
try
{
IAsyncResult RemAr = RemoteDel.BeginInvoke(localFileName, RemoteCallback, null);
}
catch (Exception)
{
System.Console.WriteLine("#READ Could not locate server");
return(false);
}
return(true);
}