internal TemplateLinkPipeline(PipelineContext context, PipelineWriter writer, string basePath, bool skipUnlinked)
: base(context, writer)
{
_BasePath = PSRuleOption.GetRootedBasePath(basePath);
_SkipUnlinked = skipUnlinked;
_PathBuilder = new PathBuilder(writer, basePath, DEFAULT_TEMPLATESEARCH_PATTERN);
}
internal PathBuilder(ILogger logger, string basePath, string searchPattern)
{
Logger = logger;
_Source = new List <FileInfo>();
_BasePath = PSRuleOption.GetRootedBasePath(basePath);
_DefaultSearchPattern = searchPattern;
}
private bool TryTemplateFile(JObject metadata, string parameterFile, out string templateFile)
{
if (!TryStringProperty(metadata, PROPERTYNAME_TEMPLATE, out templateFile))
{
if (_SkipUnlinked)
{
Writer.VerboseTemplateLinkNotFound(parameterFile);
}
return(false);
}
templateFile = TrimSlash(templateFile);
var pathBase = IsRelative(templateFile) ? Path.GetDirectoryName(parameterFile) : PSRuleOption.GetWorkingPath();
templateFile = Path.GetFullPath(Path.Combine(pathBase, templateFile));
// Template file must be within working path
if (!templateFile.StartsWith(PSRuleOption.GetRootedBasePath(""), StringComparison.Ordinal))
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, PSRuleResources.PathTraversal, templateFile));
}
if (!File.Exists(templateFile))
{
Writer.VerboseTemplateFileNotFound(templateFile);
throw new FileNotFoundException(
string.Format(CultureInfo.CurrentCulture, PSRuleResources.TemplateFileReferenceNotFound, parameterFile),
new FileNotFoundException(string.Format(CultureInfo.CurrentCulture, PSRuleResources.TemplateFileNotFound, templateFile))
);
}
return(true);
}