Refactor downloaders to use ByteDocument and add options builders

Replaces generic RawType with ByteDocument in downloaders and context classes, simplifying type usage. Adds builder classes for FailurePredicateOptions, FragmentOptions, SkipPredicateOptions, and UnitDownloaderOptions to improve configuration flexibility. Introduces DownloadTarget enum and SkipPredicate delegate for more granular download control. Refactors Fluent API interfaces and implementations to remove RawType generics and streamline usage. Adds Playwright and Stealth download strategies for extensibility.
This commit is contained in:
qwsdcvghyu89
2025-11-15 22:51:46 +11:00
parent 647b2b0f37
commit f52aa6123b
34 changed files with 648 additions and 439 deletions
+4 -4
View File
@@ -5,12 +5,12 @@ using HtmlAgilityPack;
using Microsoft.Extensions.Logging;
namespace Beam.Downloaders {
public class UnitFragmentDownloader<RawType, OutType>(UnitDownloaderOptions<RawType, OutType> options,
IUnitDownloader<OutType>? internalDownloader = null) : IUnitDownloader<Fragment<Ordered<OutType>>> where RawType : IDocument {
public class UnitFragmentDownloader<OutType>(UnitDownloaderOptions<OutType> options,
IUnitDownloader<OutType>? internalDownloader = null) : IUnitDownloader<Fragment<Ordered<OutType>>> {
public UnitDownloaderOptions<RawType, OutType> Options { get; } = options;
public UnitDownloaderOptions<OutType> Options { get; } = options;
public int LinksPerDownload { get; set; }
private IUnitDownloader<OutType> UnitDownloader { get; } = internalDownloader ?? new UnitDownloader<RawType, OutType>(options);
private IUnitDownloader<OutType> UnitDownloader { get; } = internalDownloader ?? new UnitDownloader<OutType>(options);
async Task<(bool, Fragment<Ordered<OutType>>?)> IUnitDownloader<Fragment<Ordered<OutType>>>.TryDownload(IOrdered<string>[] link, CancellationToken ct, int maximumRetryCount, IProgress<IDownloadReport>? downProgress, IProgress<IRetryReport>? tryProgress) {
Fragment<Ordered<OutType>> fragment = new Fragment<Ordered<OutType>>(link.Length);