protected override void Execute(CodeActivityContext context)
{
var filename = Filename.Get(context);
var arguments = Arguments.Get(context);
var workingdirectory = WorkingDirectory.Get(context);
var waitforexit = WaitForExit.Get(context);
var waitforexittimeout = WaitForExitTimeout.Get(context);
ProcessStartInfo startInfo = new ProcessStartInfo();
filename = Environment.ExpandEnvironmentVariables(filename);
startInfo.FileName = filename;
startInfo.Arguments = arguments;
startInfo.WorkingDirectory = workingdirectory;
var p = Process.Start(startInfo);
if (waitforexit)
{
if (waitforexittimeout.TotalMilliseconds > 50)
{
p.WaitForExit((int)waitforexittimeout.TotalMilliseconds);
}
else
{
p.WaitForExit();
}
}
}
protected void ValidateInputArguments(CodeActivityContext context)
{
ValidateWorkingDirectory(context);
ValidateFilename(context, true); // For processes we want to look in directories from PATH
if (WaitForExit.Get(context) && WaitForExitTimeout.Get(context) == 0)
{
throw new ArgumentException("WaitForExit is set to True but the WaitForExitTimeout is 0.");
}
}
protected override void Execute(CodeActivityContext context)
{
ValidateInputArguments(context);
var processInvokeWrapper = new RunProcessWrapper(FileName.Get(context),
Arguments.Get(context),
WorkingDirectory.Get(context),
CaptureOutput.Get(context),
WaitForExit.Get(context),
WaitForExitTimeout.Get(context),
KillAtTimeout.Get(context));
processInvokeWrapper.StartProcess();
ProcessId.Set(context, processInvokeWrapper.ProcessId);
Finished.Set(context, processInvokeWrapper.Finished);
Output.Set(context, processInvokeWrapper.StandardOutput);
Error.Set(context, processInvokeWrapper.StandardError);
ExitCode.Set(context, processInvokeWrapper.ExitCode);
}
public void WriteXml(XmlWriter writer)
{
if (ID == Guid.Empty)
{
ID = Guid.NewGuid();
}
writer.WriteStartElement("Application");
writer.WriteAttributeString("ID", ID.ToString());
writer.WriteAttributeString("Name", Name);
writer.WriteAttributeString("RelativePath", RelativePath);
writer.WriteAttributeString("Arguments", Arguments);
writer.WriteAttributeString("WaitForExit", WaitForExit.ToString());
writer.WriteAttributeString("SuccessExitCode", SuccessExitCode.ToString());
writer.WriteAttributeString("DistributionOnly", DistributionOnly.ToString());
foreach (DistributionSource source in Sources)
{
source.WriteXml(writer);
}
writer.WriteEndElement();
}
