public override void Execute(ContentTransformState state)
{
// We're a content provider. If content is already set, do nothing.
if (state.Content != null)
{
return;
}
// Support 404, not just 500
if (state.RootPath == null)
{
return;
}
var fileInfo = new FileInfo(state.RootPath + ".combine");
if (fileInfo.Exists)
{
state.AddCacheInvalidationFiles(new string[] { fileInfo.FullName });
var lines = File.ReadLines(fileInfo.FullName);
foreach (var line in lines)
{
var trimmed = line.Trim();
if (string.IsNullOrEmpty(trimmed) || trimmed.StartsWith("#"))
{
continue;
}
string newPath = null;
if (trimmed.StartsWith("~/") && trimmed.Length > 2 && _appRootPath != null)
{
// ASP.Net absolute path
newPath = _appRootPath + trimmed.Substring(2);
}
else
{
// Relative path
newPath = Path.Combine(fileInfo.DirectoryName, trimmed);
}
var newContent = state.Pipeline.ProcessRequest(newPath);
if (newContent != null)
{
newContent.Content += ";";
state.AppendContent(newContent);
}
}
}
}
