private static CmdLine ParseSpacedCmdLine(IList <string> args)
{
var cmdLine = new CmdLine();
for (var i = 0; i < args.Count; i++)
{
//Add first as param
if (args[i].IndexOf('=') != -1)
{
ParseSpaced(args[i], cmdLine);
}
else
{
var param = new CmdLineParam {
Name = args[i], ShortName = args[i], JoinType = CmdLineJoinType.Space
};
if (i + 1 < args.Count && !string.IsNullOrEmpty(args[i + 1]))
{
param.Value = args[i + 1].Trim('"');
i++;
}
else
{
param.Value = true;
param.JoinType = CmdLineJoinType.OnlyValues;
}
cmdLine.Add(param);
}
}
return(cmdLine);
}
public int Start(CmdLine @params, TimeSpan waitTimeout, bool throwOnBadExitCode)
{
var psi = new ProcessStartInfo {
ErrorDialog = false, CreateNoWindow = true, Arguments = @params.ToString(), FileName = PathToExe
};
int exitCode;
Process ps = null;
try
{
_log.DebugFormat("starting process");
ps = Process.Start(psi);
if (waitTimeout != TimeSpan.Zero)
{
ps.WaitForExit((int)waitTimeout.TotalMilliseconds);
}
else
{
ps.WaitForExit();//W.o. timeout
}
//By that point process should be finished. if not - kill
if (!ps.HasExited)
{
try
{
//Kill
ps.Kill();
}
catch (Exception e)
{
_log.Error("kill failed", e);
throw;
}
}
exitCode = ps.ExitCode;
if (exitCode != 0 && throwOnBadExitCode)
{
throw new Exception("bad exit code");
}
}
catch (Exception e)
{
_log.Error("process failed", e);
throw;
}
finally
{
try
{
if (ps != null)
{
ps.Close();
}
}
catch
{
}
}
return(exitCode);
}
private static CmdLine ParseEqualsCmdLine(IEnumerable <string> args)
{
var cmdLine = new CmdLine();
foreach (var paramEq in args)
{
ParseSpaced(paramEq, cmdLine);
}
return(cmdLine);
}
private static void ParseSpaced(string paramEq, CmdLine cmdLine)
{
if (!string.IsNullOrEmpty(paramEq))
{
var values = paramEq.Split('=');
var param = new CmdLineParam {
Name = values[0], ShortName = values[0], JoinType = CmdLineJoinType.Equals
};
if (values.Length == 2 && !string.IsNullOrEmpty(values[1]))
{
param.Value = values[1].Trim('"');
}
else
{
param.Value = true;
param.JoinType = CmdLineJoinType.OnlyValues;
}
cmdLine.Add(param);
}
}
