/// <summary>
/// Enumerates all non-archive local files, BLT encodes them and adds them to the InstallFile
/// </summary>
/// <param name="maxDegreeOfParallelism"></param>
/// <returns></returns>
public void ExportFiles(int maxDegreeOfParallelism = 15)
{
var results = new ConcurrentBag <CASRecord>();
var block = new ActionBlock <string>(file =>
{
// strip the local path and normalise
var name = file[(file.IndexOf(BaseDirectory, Comparison) + BaseDirectory.Length)..].WoWNormalise();
// block table encode and export to the temp folder
// then add appropiate tags
var record = BlockTableEncoder.EncodeAndExport(file, Options.TempDirectory, name);
record.Tags = TagGenerator.GetTags(file);
if (!EncodingCache.ContainsEKey(record.EKey))
{
EncodingCache.AddOrUpdate(record);
}
else
{
record.BLTEPath = "";
}
results.Add(record);
},
/// <summary>
/// Iterates all loose files within the data directory and BLT encodes them
/// </summary>
/// <param name="filenames"></param>
public void EnumerateLooseDataFiles(IEnumerable <string> filenames)
{
if (!filenames.Any())
{
return;
}
Log.WriteLine("Exporting loose Data files");
var block = new ActionBlock <string>(file =>
{
var filename = GetInternalPath(file);
var record = BlockTableEncoder.EncodeAndExport(file, Options.TempDirectory, filename);
record.Tags = TagGenerator.GetTags(file);
if (!EncodingCache.ContainsEKey(record.EKey))
{
EncodingCache.AddOrUpdate(record);
}
else
{
record.BLTEPath = "";
}
FileList.TryAdd(filename, record);
},
new ExecutionDataflowBlockOptions {
MaxDegreeOfParallelism = 150
});
foreach (var f in filenames)
{
block.Post(f);
}
block.Complete();
block.Completion.Wait();
}
