public ExpanderCommandHandle[] EnqueueCommands(ExpanderCommand[] expcmds)
{
ExpanderCommandHandle[] cmdhdls = new ExpanderCommandHandle[expcmds.Length];
for (int index_counter = 0; index_counter < expcmds.Length; index_counter++)
{
cmdhdls[index_counter] = new ExpanderCommandHandle(new AutoResetEvent(false), expcmds[index_counter]);
}
Task.Run(() =>
{
var sw = new Stopwatch();
sw.Start();
var t = new System.Timers.Timer(1000);
t.AutoReset = true;
t.Elapsed += (a, b) => { FileTextLogger.logger.AppendLog("REC, MCE - Waiting for multi-command execution to complete." + TimeSpan.FromTicks(sw.ElapsedTicks).ToString()); };
t.Start();
var ctc = new CommandTransactionContainer(device_id, cmdhdls.Select(x => x.Command).ToArray());
try
{
FileTextLogger.logger.AppendLog("REC, MCE - connecting to = " + hi.TCPConnectionProperties.AddressString + " " + hi.TCPConnectionProperties.Port);
using (var client = new TcpClient())
{
client.NoDelay = true;
client.ReceiveTimeout = 5000;
client.SendTimeout = 5000;
client.Connect(hi.TCPConnectionProperties.AddressString, hi.TCPConnectionProperties.Port);
FileTextLogger.logger.AppendLog("REC, MCE - executing command");
try
{
XMLSerdes.SendPacket(client, ctc);
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, MCE - An error occured while serializing expander command");
FileTextLogger.logger.AppendLog(ex.Message);
throw;
}
try
{
ctc = (CommandTransactionContainer)XMLSerdes.Decode(XMLSerdes.ReceivePacket(client, typeof(CommandTransactionContainer)), typeof(CommandTransactionContainer));
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, MCE - An error occured while deserializing expander command");
FileTextLogger.logger.AppendLog(ex.Message);
throw;
}
FileTextLogger.logger.AppendLog("REC, MCE - Commands Executed");
}
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, MCE - Multi-command execution failed to complete. The operation has been aborted.");
FileTextLogger.logger.AppendLog(ex.Message);
}
sw.Stop();
t.Stop();
for (int i = 0; i < ctc.ExpanderCommands.Length; i++)
{
cmdhdls[i].Command = ctc.ExpanderCommands[i];
cmdhdls[i].Handle.Set();
}
});
return(cmdhdls);
}
public ExpanderCommandHandle EnqueueCommand(ExpanderCommand expcmd)
{
ExpanderCommandHandle cmdhdl = new ExpanderCommandHandle(new AutoResetEvent(false), expcmd);
Task.Run(() =>
{
var sw = new Stopwatch();
sw.Start();
var t = new System.Timers.Timer(1000);
t.AutoReset = true;
t.Elapsed += (a, b) => { FileTextLogger.logger.AppendLog("REC, SCE - Waiting for simplex-command execution to complete. " + TimeSpan.FromTicks(sw.ElapsedTicks).ToString()); };
t.Start();
var ctc = new CommandTransactionContainer(device_id, new ExpanderCommand[] { expcmd });
try
{
FileTextLogger.logger.AppendLog("REC, SCE - connecting to = " + hi.TCPConnectionProperties.AddressString + " " + hi.TCPConnectionProperties.Port);
using (var client = new TcpClient())
{
client.NoDelay = true;
client.ReceiveTimeout = 5000;
client.SendTimeout = 5000;
client.Connect(hi.TCPConnectionProperties.AddressString, hi.TCPConnectionProperties.Port);
FileTextLogger.logger.AppendLog("REC, SCE - executing command");
try
{
XMLSerdes.SendPacket(client, ctc);
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, SCE - An error occured while serializing expander command");
FileTextLogger.logger.AppendLog(ex.Message);
throw;
}
try
{
ctc = (CommandTransactionContainer)XMLSerdes.Decode(XMLSerdes.ReceivePacket(client, typeof(CommandTransactionContainer)), typeof(CommandTransactionContainer));
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, SCE - An error occured while deserializing expander command");
FileTextLogger.logger.AppendLog(ex.Message);
throw;
}
FileTextLogger.logger.AppendLog("REC, SCE - Command Executed");
}
}
catch (Exception ex)
{
FileTextLogger.logger.AppendLog("REC, SCE - Simplex-command execution failed to complete. The operation has been aborted.");
FileTextLogger.logger.AppendLog(ex.Message);
}
sw.Stop();
t.Stop();
cmdhdl.Command = ctc.ExpanderCommands[0];
cmdhdl.Handle.Set();
});
return(cmdhdl);
}
