public CLIRequest(ICLIClient client, Master ctrl, string cmdLine)
{
this.ctrl = ctrl;
Client = client;
Commands = new Queue <ICommand>();
cmdRepo = new CommandRepository(ctrl);
DirigentCommandRegistrator.Register(cmdRepo);
// parse commands and fill cmd queue
string?restAfterUid;
SplitToUuidAndRest(cmdLine, out Uid, out restAfterUid);
if (string.IsNullOrEmpty(restAfterUid))
{
Finished = true;
_mutex = new SemaphoreSlim(1);
return;
}
try
{
var cmdList = cmdRepo.ParseCmdLine(client.Name, restAfterUid, WriteResponseLine);
Commands = new Queue <ICommand>(cmdList);
_mutex = new SemaphoreSlim(0);
}
catch (Exception e)
{
// take just first line of exception description
string excMsg = e.ToString();
var crPos = excMsg.IndexOf('\r');
var lfPos = excMsg.IndexOf('\n');
if (crPos >= 0 || lfPos >= 0)
{
excMsg = excMsg.Substring(0, Math.Min(crPos, lfPos));
}
WriteResponseLine("ERROR: " + Tools.JustFirstLine(e.Message));
Finished = true;
_mutex = new SemaphoreSlim(1);
_except = e;
}
}
