/// <summary>
/// Execute one or more PowerShell script files to get language blocks.
/// </summary>
/// <param name="sources"></param>
/// <returns></returns>
private static IEnumerable <ILanguageBlock> GetLanguageBlock(RunspaceContext context, Source[] sources)
{
var results = new Collection <ILanguageBlock>();
var ps = context.GetPowerShell();
try
{
context.Writer.EnterScope("[Discovery.Rule]");
PipelineContext.CurrentThread.ExecutionScope = ExecutionScope.Script;
// Process scripts
foreach (var source in sources)
{
foreach (var file in source.File)
{
if (file.Type != RuleSourceType.Script)
{
continue;
}
ps.Commands.Clear();
context.VerboseRuleDiscovery(path: file.Path);
context.EnterSourceScope(source: file);
var scriptAst = System.Management.Automation.Language.Parser.ParseFile(file.Path, out Token[] tokens, out ParseError[] errors);
private PowerShell GetCondition(RunspaceContext context)
{
var result = context.GetPowerShell();
result.AddCommand(new CmdletInfo(InvokeBlockCmdletName, typeof(InvokeRuleBlockCommand)));
result.AddParameter(InvokeBlockCmdlet_TypeParameter, Type);
result.AddParameter(InvokeBlockCmdlet_IfParameter, If);
result.AddParameter(InvokeBlockCmdlet_BodyParameter, Body);
return(result);
}
