mirror of
https://github.com/Prowlarr/Prowlarr.git
synced 2026-04-18 21:55:12 -04:00
390 lines
17 KiB
C#
390 lines
17 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Http;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading.Tasks;
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using AngleSharp.Html.Parser;
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using FluentValidation;
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using NLog;
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using NzbDrone.Common.Extensions;
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using NzbDrone.Common.Http;
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using NzbDrone.Core.Annotations;
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using NzbDrone.Core.Configuration;
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using NzbDrone.Core.Indexers.Exceptions;
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using NzbDrone.Core.Indexers.Settings;
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using NzbDrone.Core.IndexerSearch.Definitions;
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using NzbDrone.Core.Messaging.Events;
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using NzbDrone.Core.Parser;
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using NzbDrone.Core.Parser.Model;
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using NzbDrone.Core.Validation;
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namespace NzbDrone.Core.Indexers.Definitions;
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public class PreToMe : TorrentIndexerBase<PreToMeSettings>
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{
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public override string Name => "PreToMe";
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public override string[] IndexerUrls => new[] { "https://pretome.info/" };
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public override string Description => "PreToMe is a ratioless 0Day/General tracker.";
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public override string Language => "en-US";
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public override Encoding Encoding => Encoding.GetEncoding("iso-8859-1");
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public override DownloadProtocol Protocol => DownloadProtocol.Torrent;
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public override IndexerPrivacy Privacy => IndexerPrivacy.Private;
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public override IndexerCapabilities Capabilities => SetCapabilities();
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public PreToMe(IIndexerHttpClient httpClient,
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IEventAggregator eventAggregator,
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IIndexerStatusService indexerStatusService,
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IConfigService configService,
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Logger logger)
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: base(httpClient, eventAggregator, indexerStatusService, configService, logger)
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{
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}
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public override IIndexerRequestGenerator GetRequestGenerator()
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{
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return new PreToMeRequestGenerator(Settings, Capabilities);
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}
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public override IParseIndexerResponse GetParser()
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{
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return new PreToMeParser(Settings, Capabilities.Categories);
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}
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protected override async Task DoLogin()
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{
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UpdateCookies(null, null);
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var loginPage = await ExecuteAuth(new HttpRequest(Settings.BaseUrl + "login.php"));
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var loginUrl = Settings.BaseUrl + "takelogin.php";
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var requestBuilder = new HttpRequestBuilder(loginUrl)
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{
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LogResponseContent = true,
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AllowAutoRedirect = true,
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Method = HttpMethod.Post
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};
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var authLoginRequest = requestBuilder
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.SetCookies(loginPage.GetCookies())
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.AddFormParameter("username", Settings.Username)
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.AddFormParameter("password", Settings.Password)
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.AddFormParameter("login_pin", Settings.Pin)
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.AddFormParameter("returnto", "%2F")
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.AddFormParameter("login", "Login")
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.SetHeader("Content-Type", "application/x-www-form-urlencoded")
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.Build();
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var response = await ExecuteAuth(authLoginRequest);
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if (response.Content == null)
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{
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throw new IndexerAuthException("Authentication failed. Reason: empty response.");
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}
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if (CheckIfLoginNeeded(response))
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{
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var parser = new HtmlParser();
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var dom = parser.ParseDocument(response.Content);
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var errorMessage = dom.QuerySelector("table.body_table font[color~=\"red\"]")?.TextContent.Trim();
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throw new IndexerAuthException(errorMessage ?? "Unknown error message, please report.");
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}
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UpdateCookies(response.GetCookies(), DateTime.Now.AddDays(30));
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_logger.Debug("Authentication succeeded");
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}
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protected override bool CheckIfLoginNeeded(HttpResponse httpResponse)
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{
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return httpResponse.HasHttpRedirect || !httpResponse.Content.Contains("logout.php");
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}
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private IndexerCapabilities SetCapabilities()
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{
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var caps = new IndexerCapabilities
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{
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TvSearchParams = new List<TvSearchParam>
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{
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TvSearchParam.Q, TvSearchParam.Season, TvSearchParam.Ep, TvSearchParam.ImdbId
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},
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MovieSearchParams = new List<MovieSearchParam>
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{
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MovieSearchParam.Q, MovieSearchParam.ImdbId
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},
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MusicSearchParams = new List<MusicSearchParam>
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{
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MusicSearchParam.Q
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},
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BookSearchParams = new List<BookSearchParam>
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{
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BookSearchParam.Q
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}
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};
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caps.Categories.AddCategoryMapping("cat[]=22", NewznabStandardCategory.PC, "Applications");
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caps.Categories.AddCategoryMapping("cat[]=22&tags=Windows", NewznabStandardCategory.PC0day, "Applications/Windows");
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caps.Categories.AddCategoryMapping("cat[]=22&tags=MAC", NewznabStandardCategory.PCMac, "Applications/MAC");
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caps.Categories.AddCategoryMapping("cat[]=22&tags=Linux", NewznabStandardCategory.PC, "Applications/Linux");
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caps.Categories.AddCategoryMapping("cat[]=27", NewznabStandardCategory.BooksEBook, "Ebooks");
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caps.Categories.AddCategoryMapping("cat[]=4", NewznabStandardCategory.Console, "Games");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=PC", NewznabStandardCategory.PCGames, "Games/PC");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=RIP", NewznabStandardCategory.PCGames, "Games/RIP");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=ISO", NewznabStandardCategory.PCGames, "Games/ISO");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=XBOX360", NewznabStandardCategory.ConsoleXBox360, "Games/XBOX360");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=PS3", NewznabStandardCategory.ConsolePS3, "Games/PS3");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=Wii", NewznabStandardCategory.ConsoleWii, "Games/Wii");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=PSP", NewznabStandardCategory.ConsolePSP, "Games/PSP");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=GAMES-NSW", NewznabStandardCategory.ConsoleOther, "Games/NSW");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=NDS", NewznabStandardCategory.ConsoleNDS, "Games/NDS");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=Xbox", NewznabStandardCategory.ConsoleXBox, "Games/Xbox");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=NSW", NewznabStandardCategory.ConsoleOther, "Games/NSW");
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caps.Categories.AddCategoryMapping("cat[]=4&tags=PS2", NewznabStandardCategory.ConsoleOther, "Games/PS2");
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caps.Categories.AddCategoryMapping("cat[]=31", NewznabStandardCategory.Other, "Miscellaneous");
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caps.Categories.AddCategoryMapping("cat[]=31&tags=Ebook", NewznabStandardCategory.BooksEBook, "Miscellaneous/Ebook");
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caps.Categories.AddCategoryMapping("cat[]=31&tags=RARFiX", NewznabStandardCategory.Other, "Miscellaneous/RARFiX");
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caps.Categories.AddCategoryMapping("cat[]=19", NewznabStandardCategory.Movies, "Movies");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=x264", NewznabStandardCategory.Movies, "Movies/x264");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=720p", NewznabStandardCategory.MoviesHD, "Movies/720p");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=XviD", NewznabStandardCategory.MoviesSD, "Movies/XviD");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=BluRay", NewznabStandardCategory.MoviesHD, "Movies/BluRay");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=DVDRiP", NewznabStandardCategory.MoviesSD, "Movies/DVDRiP");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=1080p", NewznabStandardCategory.MoviesHD, "Movies/1080p");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=DVD", NewznabStandardCategory.MoviesSD, "Movies/DVD");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=DVDR", NewznabStandardCategory.MoviesSD, "Movies/DVDR");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=WMV", NewznabStandardCategory.Movies, "Movies/WMV");
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caps.Categories.AddCategoryMapping("cat[]=19&tags=CAM", NewznabStandardCategory.Movies, "Movies/CAM");
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caps.Categories.AddCategoryMapping("cat[]=6", NewznabStandardCategory.Audio, "Music");
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caps.Categories.AddCategoryMapping("cat[]=6&tags=MP3", NewznabStandardCategory.AudioMP3, "Music/MP3");
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caps.Categories.AddCategoryMapping("cat[]=6&tags=V2", NewznabStandardCategory.AudioMP3, "Music/V2");
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caps.Categories.AddCategoryMapping("cat[]=6&tags=FLAC", NewznabStandardCategory.AudioLossless, "Music/FLAC");
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caps.Categories.AddCategoryMapping("cat[]=6&tags=320kbps", NewznabStandardCategory.AudioMP3, "Music/320kbps");
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caps.Categories.AddCategoryMapping("cat[]=7", NewznabStandardCategory.TV, "TV");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=x264", NewznabStandardCategory.TVHD, "TV/x264");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=720p", NewznabStandardCategory.TVHD, "TV/720p");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=HDTV", NewznabStandardCategory.TVHD, "TV/HDTV");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=XviD", NewznabStandardCategory.TVSD, "TV/XviD");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=BluRay", NewznabStandardCategory.TVHD, "TV/BluRay");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=DVDRiP", NewznabStandardCategory.TVSD, "TV/DVDRiP");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=DVD", NewznabStandardCategory.TVSD, "TV/DVD");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=Documentary", NewznabStandardCategory.TVDocumentary, "TV/Documentary");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=PDTV", NewznabStandardCategory.TVSD, "TV/PDTV");
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caps.Categories.AddCategoryMapping("cat[]=7&tags=HD-DVD", NewznabStandardCategory.TVSD, "TV/HD-DVD");
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caps.Categories.AddCategoryMapping("cat[]=51", NewznabStandardCategory.XXX, "XXX");
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caps.Categories.AddCategoryMapping("cat[]=51&tags=XviD", NewznabStandardCategory.XXXXviD, "XXX/XviD");
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caps.Categories.AddCategoryMapping("cat[]=51&tags=DVDRiP", NewznabStandardCategory.XXXDVD, "XXX/DVDRiP");
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return caps;
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}
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}
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public class PreToMeRequestGenerator : IIndexerRequestGenerator
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{
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private readonly PreToMeSettings _settings;
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private readonly IndexerCapabilities _capabilities;
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public PreToMeRequestGenerator(PreToMeSettings settings, IndexerCapabilities capabilities)
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{
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_settings = settings;
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_capabilities = capabilities;
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}
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private IEnumerable<IndexerRequest> GetPagedRequests(string term, int[] categories, string imdbId = null)
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{
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// NameValueCollection don't support cat[]=19&cat[]=6
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var parameters = new List<KeyValuePair<string, string>>
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{
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{ "st", "1" } // search in title
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};
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if (imdbId.IsNotNullOrWhiteSpace())
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{
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parameters.Add("search", imdbId);
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parameters.Add("sd", "1"); // search in description
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}
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else
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{
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parameters.Add("search", term);
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}
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// parse categories and tags
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var catGroups = new HashSet<string>();
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var tagGroups = new HashSet<string>();
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var cats = _capabilities.Categories.MapTorznabCapsToTrackers(categories);
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foreach (var cat in cats)
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{
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// "cat[]=7&tags=x264"
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var cSplit = cat.Split('&');
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var gSplit = cSplit[0].Split('=');
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if (gSplit.Length > 1)
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{
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catGroups.Add(gSplit[1]); // category = 7
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}
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if (cSplit.Length > 1)
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{
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var tSplit = cSplit[1].Split('=');
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if (tSplit.Length > 1)
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{
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tagGroups.Add(tSplit[1]); // tag = x264
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}
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}
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}
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// add categories
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foreach (var cat in catGroups)
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{
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parameters.Add("cat[]", cat);
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}
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// do not include too many tags as it'll mess with their servers
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if (tagGroups.Count < 7)
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{
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parameters.Add("tags", string.Join(",", tagGroups));
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// if tags are specified match any
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// if no tags are specified match all, with any we get random results
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parameters.Add("tf", tagGroups.Any() ? "any" : "all");
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}
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var searchUrl = $"{_settings.BaseUrl}browse.php";
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if (parameters.Count > 0)
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{
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searchUrl += $"?{parameters.GetQueryString()}";
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}
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var request = new IndexerRequest(searchUrl, HttpAccept.Html)
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{
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HttpRequest =
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{
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AllowAutoRedirect = false
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}
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};
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yield return request;
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}
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public IEnumerable<IndexerRequest> GetSearchRequests(MovieSearchCriteria searchCriteria)
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{
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return GetPagedRequests($"{searchCriteria.SanitizedSearchTerm}", searchCriteria.Categories, searchCriteria.FullImdbId);
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}
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public IEnumerable<IndexerRequest> GetSearchRequests(MusicSearchCriteria searchCriteria)
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{
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return GetPagedRequests($"{searchCriteria.SanitizedSearchTerm}", searchCriteria.Categories);
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}
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public IEnumerable<IndexerRequest> GetSearchRequests(TvSearchCriteria searchCriteria)
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{
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return GetPagedRequests($"{searchCriteria.SanitizedTvSearchString}", searchCriteria.Categories, searchCriteria.FullImdbId);
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}
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public IEnumerable<IndexerRequest> GetSearchRequests(BookSearchCriteria searchCriteria)
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{
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return GetPagedRequests($"{searchCriteria.SanitizedSearchTerm}", searchCriteria.Categories);
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}
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public IEnumerable<IndexerRequest> GetSearchRequests(BasicSearchCriteria searchCriteria)
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{
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return GetPagedRequests($"{searchCriteria.SanitizedSearchTerm}", searchCriteria.Categories);
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}
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public Func<IDictionary<string, string>> GetCookies { get; set; }
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public Action<IDictionary<string, string>, DateTime?> CookiesUpdater { get; set; }
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}
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public class PreToMeParser : IParseIndexerResponse
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{
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private readonly PreToMeSettings _settings;
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private readonly IndexerCapabilitiesCategories _categories;
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public PreToMeParser(PreToMeSettings settings, IndexerCapabilitiesCategories categories)
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{
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_settings = settings;
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_categories = categories;
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}
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public IList<ReleaseInfo> ParseResponse(IndexerResponse indexerResponse)
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{
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var releaseInfos = new List<ReleaseInfo>();
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var parser = new HtmlParser();
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var dom = parser.ParseDocument(indexerResponse.Content);
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var rows = dom.QuerySelectorAll("table > tbody > tr.browse");
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foreach (var row in rows)
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{
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var qDetails = row.QuerySelector("a[href^=\"details.php?id=\"]");
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var title = qDetails?.GetAttribute("title");
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var infoUrl = _settings.BaseUrl + qDetails.GetAttribute("href");
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var downloadUrl = _settings.BaseUrl + row.QuerySelector("a[href^=\"download.php\"]")?.GetAttribute("href");
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var dateAdded = Regex.Replace(row.QuerySelector("td:nth-of-type(6)").InnerHtml, @"\<br[\s]{0,1}[\/]{0,1}\>", " ").Trim();
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var seeders = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(10)")?.TextContent);
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var leechers = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(11)")?.TextContent);
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var cat = row.QuerySelector("td:nth-of-type(1) a[href^=\"browse.php\"]")?.GetAttribute("href")?.Split('?').Last();
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var release = new TorrentInfo
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{
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Guid = infoUrl,
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InfoUrl = infoUrl,
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DownloadUrl = downloadUrl,
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Title = title,
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Categories = _categories.MapTrackerCatToNewznab(cat),
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PublishDate = DateTimeUtil.FromTimeAgo(dateAdded),
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Size = ParseUtil.GetBytes(row.QuerySelector("td:nth-of-type(8)")?.TextContent),
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Files = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(4)")?.TextContent),
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Grabs = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(9)")?.TextContent),
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Seeders = seeders,
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Peers = leechers + seeders,
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DownloadVolumeFactor = 0, // ratioless
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UploadVolumeFactor = 1,
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MinimumRatio = 0.75,
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MinimumSeedTime = 216000 // 60 hours
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};
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releaseInfos.Add(release);
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}
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return releaseInfos.ToArray();
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}
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public Action<IDictionary<string, string>, DateTime?> CookiesUpdater { get; set; }
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}
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public class PreToMeSettingsValidator : UserPassBaseSettingsValidator<PreToMeSettings>
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{
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public PreToMeSettingsValidator()
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{
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RuleFor(c => c.Pin).NotEmpty();
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}
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}
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public class PreToMeSettings : UserPassTorrentBaseSettings
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{
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private static readonly PreToMeSettingsValidator Validator = new ();
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[FieldDefinition(4, Label = "Pin", HelpText = "Site Pin", Privacy = PrivacyLevel.Password)]
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public string Pin { get; set; }
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public override NzbDroneValidationResult Validate()
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{
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return new NzbDroneValidationResult(Validator.Validate(this));
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}
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}
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