private PostActionExecutionStatus ProcessAction(
ICreationEffects creationEffects,
ICreationResult creationResult,
string outputBaseDirectory,
IPostAction action,
IPostActionProcessor actionProcessor)
{
if (actionProcessor is PostActionProcessor2Base actionProcessor2Base)
{
actionProcessor2Base.Callbacks = _callbacks;
}
//catch all exceptions on post action execution
//post actions can be added using components and it's not sure if they handle exceptions properly
try
{
if (actionProcessor.Process(_environment, action, creationEffects, creationResult, outputBaseDirectory))
{
return(PostActionExecutionStatus.Success);
}
Reporter.Error.WriteLine(LocalizableStrings.PostActionFailedInstructionHeader);
DisplayInstructionsForAction(action, useErrorOutput: true);
return(PostActionExecutionStatus.Failure);
}
catch (Exception e)
{
Reporter.Error.WriteLine(LocalizableStrings.PostActionFailedInstructionHeader);
Reporter.Verbose.WriteLine(string.Format(LocalizableStrings.Generic_Details, e.ToString()));
DisplayInstructionsForAction(action, useErrorOutput: true);
return(PostActionExecutionStatus.Failure);
}
}
public void Process()
{
if (_creationResult.ResultInfo.PostActions.Count > 0)
{
Reporter.Output.WriteLine();
Reporter.Output.WriteLine("Processing Post Actions");
}
foreach (IPostAction action in _creationResult.ResultInfo.PostActions)
{
IPostActionProcessor actionProcessor = null;
if (action.ActionId == null || !_settings.SettingsLoader.Components.TryGetComponent(action.ActionId, out actionProcessor) || actionProcessor == null)
{
actionProcessor = new InstructionDisplayPostActionProcessor();
}
bool result = actionProcessor.Process(_settings, action, _creationResult.ResultInfo, _creationResult.OutputBaseDirectory);
if (!result && !action.ContinueOnError)
{
break;
}
}
}
public void Process(Func <string> inputGetter)
{
if (_creationResult.ResultInfo.PostActions.Count > 0)
{
Reporter.Output.WriteLine();
Reporter.Output.WriteLine(LocalizableStrings.ProcessingPostActions);
}
foreach (IPostAction action in _creationResult.ResultInfo.PostActions)
{
IPostActionProcessor actionProcessor = null;
if (action.ActionId != null)
{
_environment.SettingsLoader.Components.TryGetComponent(action.ActionId, out actionProcessor);
}
bool result = false;
if (actionProcessor == null)
{ // The host doesn't know how to handle this action, just display instructions.
result = DisplayInstructionsForAction(action);
}
else if (actionProcessor is ProcessStartPostActionProcessor)
{
if (_canRunScripts == AllowPostActionsSetting.No)
{
DisplayInstructionsForAction(action);
result = false; // post action didn't run, it's an error in the sense that continue on error sees it.
}
else if (_canRunScripts == AllowPostActionsSetting.Yes)
{
result = ProcessAction(action, actionProcessor);
}
else if (_canRunScripts == AllowPostActionsSetting.Prompt)
{
result = HandlePromptRequired(action, actionProcessor, inputGetter);
}
// no trailing else - no other cases.
}
else
{
result = ProcessAction(action, actionProcessor);
if (!result && !string.IsNullOrEmpty(action.ManualInstructions))
{
Reporter.Output.WriteLine(LocalizableStrings.PostActionFailedInstructionHeader);
DisplayInstructionsForAction(action);
}
}
if (!result && !action.ContinueOnError)
{
break;
}
Reporter.Output.WriteLine();
}
}
private bool ProcessAction(IPostAction action, IPostActionProcessor actionProcessor)
{
if (actionProcessor is IPostActionProcessor2 actionProcessor2 && _creationResult.CreationEffects is ICreationEffects2 creationEffects)
{
return(actionProcessor2.Process(_environment, action, creationEffects, _creationResult.ResultInfo, _creationResult.OutputBaseDirectory));
}
return(actionProcessor.Process(_environment, action, _creationResult.ResultInfo, _creationResult.OutputBaseDirectory));
}
// If the action is just instructions, display them and be done with the action.
// Otherwise ask the user if they want to run the action.
// If they do, run it, and return the result.
// Otherwise return false, indicating the action was not run.
private bool HandlePromptRequired(IPostAction action, IPostActionProcessor actionProcessor, Func <string> inputGetter)
{
if (actionProcessor is InstructionDisplayPostActionProcessor)
{ // it's just instructions, no need to prompt
bool result = ProcessAction(action, actionProcessor);
return(result);
}
// TODO: determine if this is the proper way to get input.
bool userWantsToRunAction = AskUserIfActionShouldRun(action, inputGetter);
if (!userWantsToRunAction)
{
return(false);
}
return(ProcessAction(action, actionProcessor));
}
private bool ProcessAction(IPostAction action, IPostActionProcessor actionProcessor)
{
return(actionProcessor.Process(_environment, action, _creationResult.ResultInfo, _creationResult.OutputBaseDirectory));
}
internal void Process(Func <string> inputGetter)
{
IReadOnlyList <IPostAction> postActions = _creationResult.ResultInfo?.PostActions ?? _creationResult.CreationEffects.CreationResult.PostActions;
if (postActions.Count > 0)
{
Reporter.Output.WriteLine();
Reporter.Output.WriteLine(LocalizableStrings.ProcessingPostActions);
}
foreach (IPostAction action in postActions)
{
IPostActionProcessor actionProcessor = null;
if (action.ActionId != null)
{
_environment.SettingsLoader.Components.TryGetComponent(action.ActionId, out actionProcessor);
}
bool result = false;
if (actionProcessor == null)
{
// The host doesn't know how to handle this action, just display instructions.
result = DisplayInstructionsForAction(action);
}
else if (actionProcessor is ProcessStartPostActionProcessor)
{
if (_canRunScripts == AllowPostActionsSetting.No || _isDryRun)
{
DisplayInstructionsForAction(action);
result = false; // post action didn't run, it's an error in the sense that continue on error sees it.
}
else if (_canRunScripts == AllowPostActionsSetting.Yes)
{
result = ProcessAction(action, actionProcessor);
}
else if (_canRunScripts == AllowPostActionsSetting.Prompt)
{
result = HandlePromptRequired(action, actionProcessor, inputGetter);
}
// no trailing else - no other cases.
}
else
{
if (!_isDryRun)
{
result = ProcessAction(action, actionProcessor);
}
else
{
Reporter.Output.WriteLine(LocalizableStrings.ActionWouldHaveBeenTakenAutomatically);
if (!string.IsNullOrWhiteSpace(action.Description))
{
Reporter.Output.WriteLine(" " + action.Description);
result = true;
}
}
if (!result && !string.IsNullOrEmpty(action.ManualInstructions))
{
Reporter.Output.WriteLine(LocalizableStrings.PostActionFailedInstructionHeader);
DisplayInstructionsForAction(action);
}
}
if (!result && !action.ContinueOnError)
{
break;
}
Reporter.Output.WriteLine();
}
}