internal override void Complete()
{
bool flag2;
bool flag3;
bool flag4;
if (base.Context._debuggingMode > 0)
{
base.Context.Debugger.CheckCommand(base.Command.MyInvocation);
}
this.CalculateIORedirection(out flag2, out flag3, out flag4);
bool soloCommand = base.Command.MyInvocation.PipelineLength == 1;
ProcessStartInfo info = this.GetProcessStartInfo(flag2, flag3, flag4, soloCommand);
if (base.Command.Context.CurrentPipelineStopping)
{
throw new PipelineStoppedException();
}
Exception innerException = null;
try
{
bool flag;
if (!flag2)
{
base.Command.Context.EngineHostInterface.NotifyBeginApplication();
}
lock (this.sync)
{
if (this.stopped)
{
throw new PipelineStoppedException();
}
try
{
this.nativeProcess = new Process();
this.nativeProcess.StartInfo = info;
this.nativeProcess.Start();
}
catch (Win32Exception)
{
string str = FindExecutable(info.FileName);
bool flag6 = true;
if (!string.IsNullOrEmpty(str))
{
if (IsConsoleApplication(str))
{
ConsoleVisibility.AllocateHiddenConsole();
}
string arguments = info.Arguments;
string fileName = info.FileName;
info.Arguments = "\"" + info.FileName + "\" " + info.Arguments;
info.FileName = str;
try
{
this.nativeProcess.Start();
flag6 = false;
}
catch (Win32Exception)
{
info.Arguments = arguments;
info.FileName = fileName;
}
}
if (flag6)
{
if (!soloCommand || info.UseShellExecute)
{
throw;
}
info.UseShellExecute = true;
info.RedirectStandardInput = false;
info.RedirectStandardOutput = false;
info.RedirectStandardError = false;
this.nativeProcess.Start();
}
}
}
if (base.Command.MyInvocation.PipelinePosition < base.Command.MyInvocation.PipelineLength)
{
flag = false;
}
else
{
flag = true;
if (!info.UseShellExecute)
{
flag = IsWindowsApplication(this.nativeProcess.StartInfo.FileName);
}
}
try
{
if (info.RedirectStandardInput)
{
NativeCommandIOFormat text = NativeCommandIOFormat.Text;
if (this.isMiniShell)
{
text = ((MinishellParameterBinderController)this.NativeParameterBinderController).InputFormat;
}
lock (this.sync)
{
if (!this.stopped)
{
this.inputWriter.Start(this.nativeProcess, text);
}
}
}
if (!flag && (info.RedirectStandardOutput || info.RedirectStandardError))
{
lock (this.sync)
{
if (!this.stopped)
{
this.outputReader = new ProcessOutputReader(this.nativeProcess, this.Path, flag2, flag3);
this.outputReader.Start();
}
}
if (this.outputReader != null)
{
this.ProcessOutputHelper();
}
}
}
catch (Exception)
{
this.StopProcessing();
throw;
}
finally
{
if (!flag)
{
this.nativeProcess.WaitForExit();
this.inputWriter.Done();
if (this.outputReader != null)
{
this.outputReader.Done();
}
base.Command.Context.SetVariable(SpecialVariables.LastExitCodeVarPath, this.nativeProcess.ExitCode);
if (this.nativeProcess.ExitCode != 0)
{
base.commandRuntime.PipelineProcessor.ExecutionFailed = true;
}
}
}
}
catch (Win32Exception exception2)
{
innerException = exception2;
}
catch (PipelineStoppedException)
{
throw;
}
catch (Exception exception3)
{
CommandProcessorBase.CheckForSevereException(exception3);
innerException = exception3;
}
finally
{
if (!flag2)
{
base.Command.Context.EngineHostInterface.NotifyEndApplication();
}
this.CleanUp();
}
if (innerException != null)
{
string message = StringUtil.Format(ParserStrings.ProgramFailedToExecute, new object[] { this.NativeCommandName, innerException.Message, base.Command.MyInvocation.PositionMessage });
if (message == null)
{
message = StringUtil.Format("Program '{0}' failed to execute: {1}{2}", new object[] { this.NativeCommandName, innerException.Message, base.Command.MyInvocation.PositionMessage });
}
ApplicationFailedException exception4 = new ApplicationFailedException(message, innerException);
throw exception4;
}
}
private void CalculateIORedirection(out bool redirectOutput, out bool redirectError, out bool redirectInput)
{
redirectInput = true;
redirectOutput = true;
redirectError = true;
if (base.Command.MyInvocation.PipelinePosition == base.Command.MyInvocation.PipelineLength)
{
if (base._context.IsTopLevelPipe(base.commandRuntime.OutputPipe))
{
redirectOutput = false;
}
else
{
CommandProcessorBase downstreamCmdlet = base.commandRuntime.OutputPipe.DownstreamCmdlet;
if ((downstreamCmdlet != null) && string.Equals(downstreamCmdlet.CommandInfo.Name, "Out-Default", StringComparison.OrdinalIgnoreCase))
{
redirectOutput = false;
}
}
}
if (base.CommandRuntime.ErrorMergeTo != MshCommandRuntime.MergeDataStream.Output)
{
if (base._context.IsTopLevelPipe(base.commandRuntime.ErrorOutputPipe))
{
redirectError = false;
}
else
{
CommandProcessorBase base3 = base.commandRuntime.ErrorOutputPipe.DownstreamCmdlet;
if ((base3 != null) && string.Equals(base3.CommandInfo.Name, "Out-Default", StringComparison.OrdinalIgnoreCase))
{
redirectError = false;
}
}
}
if ((!redirectError && redirectOutput) && this.isMiniShell)
{
redirectError = true;
}
if ((this.inputWriter.Count == 0) && !base.Command.MyInvocation.ExpectingInput)
{
redirectInput = false;
}
if (IsServerSide)
{
redirectInput = true;
redirectOutput = true;
redirectError = true;
}
else if (IsConsoleApplication(this.Path))
{
ConsoleVisibility.AllocateHiddenConsole();
if (ConsoleVisibility.AlwaysCaptureApplicationIO)
{
redirectOutput = true;
redirectError = true;
}
}
if (!redirectInput && !redirectOutput)
{
this._runStandAlone = true;
}
}
internal override void Complete()
{
bool redirectOutput;
bool redirectError;
bool redirectInput;
this.CalculateIORedirection(out redirectOutput, out redirectError, out redirectInput);
bool soloCommand = this.Command.MyInvocation.PipelineLength == 1;
ProcessStartInfo processStartInfo = this.GetProcessStartInfo(redirectOutput, redirectError, redirectInput, soloCommand);
if (this.Command.Context.CurrentPipelineStopping)
{
throw new PipelineStoppedException();
}
Exception innerException = (Exception)null;
try
{
if (!redirectOutput)
{
this.Command.Context.EngineHostInterface.NotifyBeginApplication();
}
lock (this.sync)
{
if (this.stopped)
{
throw new PipelineStoppedException();
}
try
{
this.nativeProcess = new Process();
this.nativeProcess.StartInfo = processStartInfo;
this.nativeProcess.Start();
}
catch (Win32Exception ex1)
{
string executable = NativeCommandProcessor.FindExecutable(processStartInfo.FileName);
bool flag = true;
if (!string.IsNullOrEmpty(executable))
{
if (NativeCommandProcessor.IsConsoleApplication(executable))
{
ConsoleVisibility.AllocateHiddenConsole();
}
string arguments = processStartInfo.Arguments;
string fileName = processStartInfo.FileName;
processStartInfo.Arguments = "\"" + processStartInfo.FileName + "\" " + processStartInfo.Arguments;
processStartInfo.FileName = executable;
try
{
this.nativeProcess.Start();
flag = false;
}
catch (Win32Exception ex2)
{
processStartInfo.Arguments = arguments;
processStartInfo.FileName = fileName;
}
}
if (flag)
{
if (soloCommand && !processStartInfo.UseShellExecute)
{
processStartInfo.UseShellExecute = true;
processStartInfo.RedirectStandardInput = false;
processStartInfo.RedirectStandardOutput = false;
processStartInfo.RedirectStandardError = false;
this.nativeProcess.Start();
}
else
{
throw;
}
}
}
}
bool flag1;
if (this.Command.MyInvocation.PipelinePosition < this.Command.MyInvocation.PipelineLength)
{
flag1 = false;
}
else
{
flag1 = true;
if (!processStartInfo.UseShellExecute)
{
flag1 = NativeCommandProcessor.IsWindowsApplication(this.nativeProcess.StartInfo.FileName);
}
}
try
{
if (processStartInfo.RedirectStandardInput)
{
NativeCommandIOFormat inputFormat = NativeCommandIOFormat.Text;
if (this.isMiniShell)
{
inputFormat = ((MinishellParameterBinderController)this.NativeParameterBinderController).InputFormat;
}
lock (this.sync)
{
if (!this.stopped)
{
this.inputWriter.Start(this.nativeProcess, inputFormat);
}
}
}
if (!flag1)
{
if (!processStartInfo.RedirectStandardOutput)
{
if (!processStartInfo.RedirectStandardError)
{
goto label_54;
}
}
lock (this.sync)
{
if (!this.stopped)
{
this.outputReader = new ProcessOutputReader(this.nativeProcess, this.Path, redirectOutput, redirectError);
this.outputReader.Start();
}
}
if (this.outputReader != null)
{
this.ProcessOutputHelper();
}
}
}
catch (Exception ex)
{
NativeCommandProcessor.KillProcess(this.nativeProcess);
throw;
}
finally
{
if (!flag1)
{
this.nativeProcess.WaitForExit();
this.inputWriter.Done();
if (this.outputReader != null)
{
this.outputReader.Done();
}
this.Command.Context.SetVariable("global:LASTEXITCODE", (object)this.nativeProcess.ExitCode);
if (this.nativeProcess.ExitCode != 0)
{
this.commandRuntime.PipelineProcessor.ExecutionFailed = true;
}
}
}
}
catch (Win32Exception ex)
{
innerException = (Exception)ex;
}
catch (PipelineStoppedException ex)
{
throw;
}
catch (Exception ex)
{
CommandProcessorBase.CheckForSevereException(ex);
innerException = ex;
}
finally
{
if (!redirectOutput)
{
this.Command.Context.EngineHostInterface.NotifyEndApplication();
}
this.CleanUp();
}
label_54:
if (innerException != null)
{
string message = ResourceManagerCache.FormatResourceString("Parser", "ProgramFailedToExecute", (object)this.NativeCommandName, (object)innerException.Message, (object)this.Command.MyInvocation.PositionMessage);
if (message == null)
{
message = StringUtil.Format("Program '{0}' failed to execute: {1}{2}", (object)this.NativeCommandName, (object)innerException.Message, (object)this.Command.MyInvocation.PositionMessage);
}
ApplicationFailedException applicationFailedException = new ApplicationFailedException(message, innerException);
NativeCommandProcessor.tracer.TraceException((Exception)applicationFailedException);
throw applicationFailedException;
}
}