public Manifest Process(Manifest manifest, string outputFolder)
{
if (manifest == null)
{
throw new ArgumentNullException(nameof(manifest));
}
if (outputFolder == null)
{
throw new ArgumentNullException(nameof(outputFolder));
}
var context = new HtmlPostProcessContext(PostProcessorHost);
foreach (var handler in Handlers)
{
handler.LoadContext(context);
manifest = handler.PreHandle(manifest);
}
foreach (var tuple in from item in manifest.Files ?? Enumerable.Empty<ManifestItem>()
from output in item.OutputFiles
where output.Key.Equals(".html", StringComparison.OrdinalIgnoreCase)
select new
{
Item = item,
InputFile = item.SourceRelativePath,
OutputFile = output.Value.RelativePath,
})
{
if (!EnvironmentContext.FileAbstractLayer.Exists(tuple.OutputFile))
{
continue;
}
var document = new HtmlDocument();
try
{
using (var stream = EnvironmentContext.FileAbstractLayer.OpenRead(tuple.OutputFile))
{
document.Load(stream, Encoding.UTF8);
}
}
catch (Exception ex)
{
Logger.LogWarning($"Warning: Can't load content from {tuple.OutputFile}: {ex.Message}");
continue;
}
foreach (var handler in Handlers)
{
handler.Handle(document, tuple.Item, tuple.InputFile, tuple.OutputFile);
}
using (var stream = EnvironmentContext.FileAbstractLayer.Create(tuple.OutputFile))
{
document.Save(stream, Encoding.UTF8);
}
}
foreach (var handler in Handlers)
{
manifest = handler.PostHandle(manifest);
handler.SaveContext(context);
}
context.Save();
return manifest;
}
public override void SaveContext(HtmlPostProcessContext context)
{
context.Save(nameof(_registeredBookmarks), stream => Serialize(stream, _registeredBookmarks));
context.Save(nameof(_fileMapping), stream => Serialize(stream, _fileMapping));
}
