// TODO: hook the runtime to the Host for Debug and Error output
internal PipelineCommandRuntime(PipelineProcessor pipelineProcessor)
{
PipelineProcessor = pipelineProcessor;
MergeErrorToOutput = false;
MergeUnclaimedPreviousErrors = false;
OutputStream = new ObjectStream(this);
ErrorStream = new ObjectStream(this);
InputStream = new ObjectStream(this);
}
public override Collection <PSObject> Invoke(IEnumerable input)
{
// TODO: run the pipeline on another thread and wait for the completion
Input.Write(input, true);
SetPipelineState(PipelineState.NotStarted);
ExecutionContext context = _runspace.ExecutionContext.Clone();
RerouteExecutionContext(context);
PipelineProcessor processor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
if (string.IsNullOrEmpty(command.CommandText))
{
continue;
}
CommandProcessorBase commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
commandProcessor.Initialize();
processor.Add(commandProcessor);
}
// TODO: add a default out-command to the pipeline
// TODO: it should do the "foreach read from pipe and out via formatter"
SetPipelineState(PipelineState.Running);
try
{
processor.Execute(context);
SetPipelineState(PipelineState.Completed);
}
catch (Exception ex)
{
SetPipelineState(PipelineState.Failed, ex);
((LocalRunspace)_runspace).PSHost.UI.WriteErrorLine(ex.Message);
}
// TODO: process Error results
return(Output.NonBlockingRead());
}
public override Collection <PSObject> Invoke(IEnumerable input)
{
// TODO: run the pipeline on another thread and wait for the completion
Input.Write(input, true);
SetPipelineState(PipelineState.NotStarted);
ExecutionContext context = _runspace.ExecutionContext.Clone();
RerouteExecutionContext(context);
PipelineProcessor pipelineProcessor = BuildPipelineProcessor(context);
if (pipelineProcessor == null)
{
return(null);
}
// TODO: add a default out-command to the pipeline
// TODO: it should do the "foreach read from pipe and out via formatter"
SetPipelineState(PipelineState.Running);
try
{
pipelineProcessor.Execute(context);
SetPipelineState(PipelineState.Completed);
}
catch (Exception ex)
{
SetPipelineState(PipelineState.Failed, ex);
((LocalRunspace)_runspace).PSHost.UI.WriteErrorLine(ex.ToString());
}
// TODO: process Error results
return(Output.NonBlockingRead());
}
PipelineProcessor BuildPipelineProcessor(ExecutionContext context)
{
PipelineProcessor pipelineProcessor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
CommandProcessorBase commandProcessor;
try
{
commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
}
catch (PowerShellGrammar.ParseException exception)
{
// nicer error message
throw new ParseException("Parse error at " + exception.LogMessage.Location.ToUiString(), exception);
}
pipelineProcessor.Add(commandProcessor);
}
return(pipelineProcessor);
}
// TODO: hook the runtime to the Host for Debug and Error output
internal PipelineCommandRuntime(PipelineProcessor pipelineProcessor)
{
this.pipelineProcessor = pipelineProcessor;
this.outputResults = new ObjectStream();
this.errorResults = new ObjectStream();
}
internal void SetPipelineProcessor(PipelineProcessor pipelineProcessor)
{
CommandRuntime.PipelineProcessor = pipelineProcessor;
}
internal void SetPipelineProcessor(PipelineProcessor pipelineProcessor)
{
CommandRuntime.PipelineProcessor = pipelineProcessor;
}
PipelineProcessor BuildPipelineProcessor(ExecutionContext context)
{
PipelineProcessor pipelineProcessor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
CommandProcessorBase commandProcessor;
commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
pipelineProcessor.Add(commandProcessor);
}
return pipelineProcessor;
}
PipelineProcessor BuildPipelineProcessor(ExecutionContext context)
{
PipelineProcessor pipelineProcessor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
CommandProcessorBase commandProcessor;
try
{
commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
}
catch (PowerShellGrammar.ParseException exception)
{
_runspace.PSHost.UI.WriteErrorLine("parse error at " + exception.LogMessage.Location.ToUiString());
return null;
}
catch (Exception exception)
{
_runspace.PSHost.UI.WriteErrorLine(exception.GetType().Name + ": " + exception.Message);
return null;
}
commandProcessor.Initialize();
pipelineProcessor.Add(commandProcessor);
}
return pipelineProcessor;
}
PipelineProcessor BuildPipelineProcessor(ExecutionContext context)
{
PipelineProcessor pipelineProcessor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
CommandProcessorBase commandProcessor;
try
{
commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
}
catch (PowerShellGrammar.ParseException exception)
{
// nicer error message
throw new ParseException("Parse error at " + exception.LogMessage.Location.ToUiString(), exception);
}
pipelineProcessor.Add(commandProcessor);
}
return pipelineProcessor;
}
public override Collection<PSObject> Invoke(IEnumerable input)
{
// TODO: run the pipeline on another thread and wait for the completion
Input.Write(input, true);
SetPipelineState(PipelineState.NotStarted);
ExecutionContext context = _runspace.ExecutionContext.Clone();
RerouteExecutionContext(context);
PipelineProcessor processor = new PipelineProcessor();
// TODO: implement script execution
foreach (Command command in Commands)
{
if (string.IsNullOrEmpty(command.CommandText))
continue;
CommandProcessorBase commandProcessor;
try
{
commandProcessor = command.CreateCommandProcessor(context, _runspace.CommandManager, false);
}
catch (PowerShellGrammar.ParseException exception)
{
_runspace.PSHost.UI.WriteErrorLine("parse error at " + exception.LogMessage.Location.ToUiString());
return null;
}
commandProcessor.Initialize();
processor.Add(commandProcessor);
}
// TODO: add a default out-command to the pipeline
// TODO: it should do the "foreach read from pipe and out via formatter"
SetPipelineState(PipelineState.Running);
try
{
processor.Execute(context);
SetPipelineState(PipelineState.Completed);
}
catch (Exception ex)
{
SetPipelineState(PipelineState.Failed, ex);
((LocalRunspace)_runspace).PSHost.UI.WriteErrorLine(ex.Message);
}
// TODO: process Error results
return Output.NonBlockingRead();
}
