private async Task <string> DownloadCoreAsync(Uri uri, XRefArchive xa, bool isMajor)
{
IXRefContainer container;
container = await _downloader.DownloadAsync(uri);
if (!(container is XRefMap map))
{
// not support download an xref archive, or reference to an xref archive
return(null);
}
if (map.Redirections?.Count > 0)
{
await RewriteRedirections(uri, xa, map);
}
if (map.References?.Count > 0 && map.HrefUpdated != true)
{
if (string.IsNullOrEmpty(map.BaseUrl))
{
XRefMapDownloader.UpdateHref(map, uri);
}
}
lock (_syncRoot)
{
if (isMajor)
{
return(xa.CreateMajor(map));
}
else
{
return(xa.CreateMinor(map, GetNames(uri, map)));
}
}
}
public ReaderCreator(ImmutableList <Uri> uris, int maxParallelism, string baseFolder)
{
_uris = uris;
_downloader = new XRefMapDownloader(baseFolder, maxParallelism);
}
public ReaderCreator(ImmutableList <Uri> uris, int maxParallelism, string baseFolder, IReadOnlyList <string> fallbackFolders)
{
_uris = uris;
_downloader = new XRefMapDownloader(baseFolder, fallbackFolders, maxParallelism);
}
public ReaderCreator(ImmutableList<Uri> uris, int maxParallelism, string baseFolder)
{
_uris = uris;
_downloader = new XRefMapDownloader(baseFolder, maxParallelism);
}
public ReaderCreator(ImmutableList <Uri> uris, int maxParallelism)
{
_uris = uris;
_downloader = new XRefMapDownloader(maxParallelism);
}