public OTcpClient(string host, int port, Action connectionStabilised = null, Evaluator evaluator = null)
{
Host = host;
Port = port;
ConnectionStabilised = connectionStabilised;
if (evaluator == null)
{
_evaluator = new Evaluator();
}
_serverQueryInterfaceProxy = CreateProxy <IQueryInterface>();
new Thread(() => {
while (_isKeepConnection)
{
ConnectServer();
_connSync.Wait();
}
})
{
IsBackground = true
}.Start();
// enqueue sybmbol table call
_symbolTable = new SymbolTable(_serverQueryInterfaceProxy.GetIndexedSymbols());
}
public OPipeClient(string pipeName, Action connectionStabilised = null, Evaluator evaluator = null)
{
_pipeName = pipeName;
ConnectionStabilised = connectionStabilised;
if (evaluator == null)
{
_evaluator = new Evaluator();
}
_serverQueryInterfaceProxy = CreateProxy <IQueryInterface>();
new Thread(() => {
while (_isKeepConnection)
{
ConnectPipeServer();
_connSync.Wait();
Thread.Sleep(3000); // Wait when OS close pipe if a pipe server was closed
}
})
{
IsBackground = true
}.Start();
// enqueue sybmbol table call
_symbolTable = new SymbolTable(_serverQueryInterfaceProxy.GetIndexedSymbols());
}
private void ConnectServer()
{
var ns = new NetStream(ConnectTcp());
_transfering?.Dispose();
_transfering = new Transfering(ns, ns, BufferSize);
var isReconnected = false;
_transfering.ConnectionStabilised = OnConnectionStabilised + new Action(() => {
if (isReconnected)
{
_symbolTable = new SymbolTable(_serverQueryInterfaceProxy.GetIndexedSymbols());
}
else
{
isReconnected = true;
}
});
_transfering.ConnectionError = ex => {
lock (_transfering) {
// for single raction
_transfering.ConnectionError = null;
_sendSync.Lock();
Console.WriteLine($"Connection ERROR {ex.Message}");
OnConnectionError(ex);
_connSync.Pulse();
}
};
_transfering.StartReceiver(data => OTcpServer.DataHandler(_evaluator, data, _symbolTable));
_sendSync.Unlock();
}