mirror of https://github.com/Jackett/Jackett
494 lines
22 KiB
C#
494 lines
22 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Diagnostics.CodeAnalysis;
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using System.Globalization;
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using System.Linq;
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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.Dom;
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using AngleSharp.Html.Dom;
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using AngleSharp.Html.Parser;
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using Jackett.Common.Helpers;
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using Jackett.Common.Models;
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using Jackett.Common.Models.IndexerConfig.Bespoke;
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using Jackett.Common.Services.Interfaces;
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using Jackett.Common.Utils;
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using Jackett.Common.Utils.Clients;
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using Newtonsoft.Json.Linq;
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using NLog;
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namespace Jackett.Common.Indexers
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{
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[ExcludeFromCodeCoverage]
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public class NorBits : BaseCachingWebIndexer
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{
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private string LoginUrl => SiteLink + "login.php";
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private string LoginCheckUrl => SiteLink + "takelogin.php";
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private string SearchUrl => SiteLink + "browse.php";
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private string TorrentDetailsUrl => SiteLink + "details.php?id={id}";
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private string TorrentDownloadUrl => SiteLink + "download.php?id={id}&passkey={passkey}";
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private ConfigurationDataNorbits ConfigData => (ConfigurationDataNorbits)configData;
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public NorBits(IIndexerConfigurationService configService, WebClient w, Logger l, IProtectionService ps,
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ICacheService cs)
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: base(id: "norbits",
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name: "NorBits",
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description: "NorBits is a Norwegian Private site for MOVIES / TV / GENERAL",
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link: "https://norbits.net/",
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caps: new TorznabCapabilities
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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
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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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configService: configService,
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client: w,
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logger: l,
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p: ps,
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cacheService: cs,
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configData: new ConfigurationDataNorbits())
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{
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Encoding = Encoding.GetEncoding("iso-8859-1");
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Language = "nb-NO";
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Type = "private";
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AddCategoryMapping("main_cat[]=1&sub2_cat[]=49", TorznabCatType.MoviesUHD, "Filmer - UHD-2160p");
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AddCategoryMapping("main_cat[]=1&sub2_cat[]=19", TorznabCatType.MoviesHD, "Filmer - HD-1080p/i");
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AddCategoryMapping("main_cat[]=1&sub2_cat[]=20", TorznabCatType.MoviesHD, "Filmer - HD-720p");
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AddCategoryMapping("main_cat[]=1&sub2_cat[]=22", TorznabCatType.MoviesSD, "Filmer - SD");
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AddCategoryMapping("main_cat[]=2&sub2_cat[]=49", TorznabCatType.TVUHD, "TV - UHD-2160p");
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AddCategoryMapping("main_cat[]=2&sub2_cat[]=19", TorznabCatType.TVHD, "TV - HD-1080p/i");
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AddCategoryMapping("main_cat[]=2&sub2_cat[]=20", TorznabCatType.TVHD, "TV - HD-720p");
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AddCategoryMapping("main_cat[]=2&sub2_cat[]=22", TorznabCatType.TVSD, "TV - SD");
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AddCategoryMapping("main_cat[]=3", TorznabCatType.PC, "Programmer");
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AddCategoryMapping("main_cat[]=4", TorznabCatType.Console, "Spill");
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AddCategoryMapping("main_cat[]=5&sub2_cat[]=42", TorznabCatType.AudioMP3, "Musikk - 192");
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AddCategoryMapping("main_cat[]=5&sub2_cat[]=43", TorznabCatType.AudioMP3, "Musikk - 256");
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AddCategoryMapping("main_cat[]=5&sub2_cat[]=44", TorznabCatType.AudioMP3, "Musikk - 320");
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AddCategoryMapping("main_cat[]=5&sub2_cat[]=45", TorznabCatType.AudioMP3, "Musikk - VBR");
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AddCategoryMapping("main_cat[]=5&sub2_cat[]=46", TorznabCatType.AudioLossless, "Musikk - Lossless");
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AddCategoryMapping("main_cat[]=6", TorznabCatType.Books, "Tidsskrift");
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AddCategoryMapping("main_cat[]=7", TorznabCatType.AudioAudiobook, "Lydbøker");
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AddCategoryMapping("main_cat[]=8&sub2_cat[]=19", TorznabCatType.AudioVideo, "Musikkvideoer - HD-1080p/i");
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AddCategoryMapping("main_cat[]=8&sub2_cat[]=20", TorznabCatType.AudioVideo, "Musikkvideoer - HD-720p");
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AddCategoryMapping("main_cat[]=8&sub2_cat[]=22", TorznabCatType.AudioVideo, "Musikkvideoer - SD");
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AddCategoryMapping("main_cat[]=40", TorznabCatType.AudioOther, "Podcasts");
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}
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/// <summary>
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/// Configure our FADN Provider
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/// </summary>
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/// <param name="configJson">Our params in Json</param>
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/// <returns>Configuration state</returns>
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public override async Task<IndexerConfigurationStatus> ApplyConfiguration(JToken configJson)
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{
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// Retrieve config values set by Jackett's user
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LoadValuesFromJson(configJson);
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// Check & Validate Config
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ValidateConfig();
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await DoLoginAsync();
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return IndexerConfigurationStatus.RequiresTesting;
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}
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/// <summary>
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/// Perform login to racker
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/// </summary>
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/// <returns></returns>
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private async Task DoLoginAsync()
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{
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// Build WebRequest for index
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var myIndexRequest = new WebRequest
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{
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Type = RequestType.GET,
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Url = SiteLink,
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Encoding = Encoding
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};
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// Get index page for cookies
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logger.Info("\nNorBits - Getting index page (for cookies).. with " + SiteLink);
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var indexPage = await webclient.GetResultAsync(myIndexRequest);
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// Building login form data
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var pairs = new Dictionary<string, string> {
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{ "username", ConfigData.Username.Value },
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{ "password", ConfigData.Password.Value }
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};
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// Build WebRequest for login
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var myRequestLogin = new WebRequest
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{
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Type = RequestType.GET,
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Url = LoginUrl,
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Cookies = indexPage.Cookies,
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Referer = SiteLink,
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Encoding = Encoding
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};
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// Get login page -- (not used, but simulation needed by tracker security's checks)
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logger.Info("\nNorBits - Getting login page (user simulation).. with " + LoginUrl);
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await webclient.GetResultAsync(myRequestLogin);
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// Build WebRequest for submitting authentification
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var request = new WebRequest
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{
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PostData = pairs,
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Referer = LoginUrl,
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Type = RequestType.POST,
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Url = LoginCheckUrl,
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Cookies = indexPage.Cookies,
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Encoding = Encoding
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};
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// Perform loggin
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logger.Info("\nPerform loggin.. with " + LoginCheckUrl);
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var response = await webclient.GetResultAsync(request);
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// Test if we are logged in
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await ConfigureIfOK(response.Cookies, response.Cookies != null && response.Cookies.Contains("uid="), () =>
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{
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// Default error message
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var message = "Error during attempt !";
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// Parse redirect header
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var redirectTo = response.RedirectingTo;
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// Oops, unable to login
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logger.Info("NorBits - Login failed: " + message, "error");
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throw new ExceptionWithConfigData("Login failed: " + message, configData);
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});
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logger.Info("\nNorBits - Cookies saved for future uses...");
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ConfigData.CookieHeader.Value = indexPage.Cookies + " " + response.Cookies + " ts_username=" + ConfigData.Username.Value;
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logger.Info("\nNorBits - Login Success\n");
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}
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/// <summary>
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/// Check logged-in state for provider
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/// </summary>
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/// <returns></returns>
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private async Task CheckLoginAsync()
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{
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// Checking ...
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logger.Info("\nNorBits - Checking logged-in state....");
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var loggedInCheck = await RequestWithCookiesAsync(SearchUrl);
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if (!loggedInCheck.ContentString.Contains("logout.php"))
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{
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// Cookie expired, renew session on provider
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logger.Info("NorBits - Not logged, login now...\n");
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await DoLoginAsync();
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}
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else
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{
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// Already logged, session active
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logger.Info("NorBits - Already logged, continue...\n");
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}
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}
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/// <summary>
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/// Execute our search query
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/// </summary>
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/// <param name="query">Query</param>
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/// <returns>Releases</returns>
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protected override async Task<IEnumerable<ReleaseInfo>> PerformQuery(TorznabQuery query)
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{
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var releases = new List<ReleaseInfo>();
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var exactSearchTerm = query.GetQueryString();
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var searchUrl = SearchUrl;
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// Check login before performing a query
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await CheckLoginAsync();
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var SearchTerms = new List<string> { exactSearchTerm };
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// duplicate search without diacritics
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var baseSearchTerm = StringUtil.RemoveDiacritics(exactSearchTerm);
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if (baseSearchTerm != exactSearchTerm)
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SearchTerms.Add(baseSearchTerm);
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foreach (var searchTerm in SearchTerms)
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{
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// Build our query
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var request = BuildQuery(searchTerm, query, searchUrl);
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// Getting results & Store content
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var response = await RequestWithCookiesAndRetryAsync(request, ConfigData.CookieHeader.Value);
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var parser = new HtmlParser();
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var dom = parser.ParseDocument(response.ContentString);
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try
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{
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var firstPageRows = FindTorrentRows(dom);
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// If pagination available
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int nbResults;
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var pageLinkCount = 1;
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// Check if we have a minimum of one result
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if (firstPageRows?.Length >= 1)
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{
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// Retrieve total count on our alone page
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nbResults = firstPageRows.Count();
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}
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else
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{
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// No result found for this query
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logger.Info("\nNorBits - No result found for your query, please try another search term ...\n", "info");
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break;
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}
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logger.Info("\nNorBits - Found " + nbResults + " result(s) (+/- " + firstPageRows.Length + ") in " + pageLinkCount + " page(s) for this query !");
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logger.Info("\nNorBits - There are " + firstPageRows.Length + " results on the first page !");
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// Loop on results
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foreach (var row in firstPageRows)
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{
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var id = row.QuerySelector("td:nth-of-type(2) > a:nth-of-type(1)").GetAttribute("href").Split('=').Last(); // ID
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var name = row.QuerySelector("td:nth-of-type(2) > a:nth-of-type(1)").GetAttribute("title"); // Release Name
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var categoryName = row.QuerySelector("td:nth-of-type(1) > div > a:nth-of-type(1)").GetAttribute("title"); // Category
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var mainCat = row.QuerySelector("td:nth-of-type(1) > div > a:nth-of-type(1)").GetAttribute("href").Split('?').Last();
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var qSubCat2 = row.QuerySelector("td:nth-of-type(1) > div > a[href^=\"/browse.php?sub2_cat[]=\"]");
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var cat = mainCat;
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if (qSubCat2 != null)
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cat += '&' + qSubCat2.GetAttribute("href").Split('?').Last();
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var seeders = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(9)").TextContent); // Seeders
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var leechers = ParseUtil.CoerceInt(row.QuerySelector("td:nth-of-type(10)").TextContent); // Leechers
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var regexObj = new Regex(@"[^\d]"); // Completed
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var completed2 = row.QuerySelector("td:nth-of-type(8)").TextContent;
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var completed = ParseUtil.CoerceLong(regexObj.Replace(completed2, ""));
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var qFiles = row.QuerySelector("td:nth-of-type(3) > a"); // Files
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var files = qFiles != null ? ParseUtil.CoerceInt(Regex.Match(qFiles.TextContent, @"\d+").Value) : 1;
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var humanSize = row.QuerySelector("td:nth-of-type(7)").TextContent.ToLowerInvariant(); // Size
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var size = ReleaseInfo.GetBytes(humanSize); // Date
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var dateTimeOrig = row.QuerySelector("td:nth-of-type(5)").TextContent;
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var dateTime = Regex.Replace(dateTimeOrig, @"<[^>]+>| ", "").Trim();
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var date = DateTime.ParseExact(dateTime, "yyyy-MM-ddHH:mm:ss", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal).ToLocalTime();
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var details = new Uri(TorrentDetailsUrl.Replace("{id}", id.ToString())); // Description Link
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var passkey = row.QuerySelector("td:nth-of-type(2) > a:nth-of-type(2)").GetAttribute("href"); // Download Link
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var key = Regex.Match(passkey, "(?<=passkey\\=)([a-zA-z0-9]*)");
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var downloadLink = new Uri(TorrentDownloadUrl.Replace("{id}", id.ToString()).Replace("{passkey}", key.ToString()));
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// Building release infos
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var release = new ReleaseInfo
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{
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Category = MapTrackerCatToNewznab(cat),
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Title = name,
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Seeders = seeders,
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Peers = seeders + leechers,
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PublishDate = date,
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Size = size,
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Files = files,
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Grabs = completed,
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Guid = details,
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Details = details,
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Link = downloadLink,
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MinimumRatio = 1,
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MinimumSeedTime = 172800 // 48 hours
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};
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var genres = row.QuerySelector("span.genres")?.TextContent;
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if (!string.IsNullOrEmpty(genres))
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release.Description = genres;
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// IMDB
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var imdbLink = row.QuerySelector("a[href*=\"imdb.com/title/tt\"]")?.GetAttribute("href");
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release.Imdb = ParseUtil.GetLongFromString(imdbLink);
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if (row.QuerySelector("img[title=\"100% freeleech\"]") != null)
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release.DownloadVolumeFactor = 0;
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else if (row.QuerySelector("img[title=\"Halfleech\"]") != null)
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release.DownloadVolumeFactor = 0.5;
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else if (row.QuerySelector("img[title=\"90% Freeleech\"]") != null)
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release.DownloadVolumeFactor = 0.1;
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else
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release.DownloadVolumeFactor = 1;
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release.UploadVolumeFactor = 1;
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releases.Add(release);
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}
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}
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catch (Exception ex)
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{
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OnParseError("Error, unable to parse result \n" + ex.StackTrace, ex);
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}
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}
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// Return found releases
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return releases;
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}
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/// <summary>
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/// Build query to process
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/// </summary>
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/// <param name="term">Term to search</param>
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/// <param name="query">Torznab Query for categories mapping</param>
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/// <param name="url">Search url for provider</param>
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/// <param name="page">Page number to request</param>
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/// <returns>URL to query for parsing and processing results</returns>
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private string BuildQuery(string term, TorznabQuery query, string url, int page = 0)
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{
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var parameters = new NameValueCollection();
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var categoriesList = MapTorznabCapsToTrackers(query);
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var searchterm = term;
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// Building our tracker query
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parameters.Add("incldead", "1");
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parameters.Add("fullsearch", ConfigData.UseFullSearch.Value ? "1" : "0");
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parameters.Add("scenerelease", "0");
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// If search term provided
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if (!string.IsNullOrWhiteSpace(query.ImdbID))
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{
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searchterm = "imdbsearch=" + query.ImdbID;
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}
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else if (!string.IsNullOrWhiteSpace(term))
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{
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searchterm = "search=" + WebUtilityHelpers.UrlEncode(term, Encoding.GetEncoding(28591));
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}
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else
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{
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// Showing all torrents (just for output function)
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searchterm = "search=";
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term = "all";
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}
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var CatQryStr = "";
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foreach (var cat in categoriesList)
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CatQryStr += "&" + cat;
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// Building our query
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url += "?" + searchterm + "&" + parameters.GetQueryString() + "&" + CatQryStr;
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logger.Info("\nBuilded query for \"" + term + "\"... " + url);
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// Return our search url
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return url;
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}
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/// <summary>
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/// Switch Method for Querying
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/// </summary>
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/// <param name="request">URL created by Query Builder</param>
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/// <returns>Results from query</returns>
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private async Task<WebResult> QueryExecAsync(string request)
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{
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WebResult results;
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results = await QueryTrackerAsync(request);
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return results;
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}
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/// <summary>
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/// Get Torrents Page from Tracker by Query Provided
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/// </summary>
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/// <param name="request">URL created by Query Builder</param>
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/// <returns>Results from query</returns>
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private async Task<WebResult> QueryTrackerAsync(string request)
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{
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// Cache mode not enabled or cached file didn't exist for our query
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logger.Info("\nNorBits - Querying tracker for results....");
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// Request our first page
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var results = await RequestWithCookiesAndRetryAsync(request, ConfigData.CookieHeader.Value, RequestType.GET, SearchUrl, null);
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// Return results from tracker
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return results;
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}
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/// <summary>
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/// Find torrent rows in search pages
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/// </summary>
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/// <returns>List of rows</returns>
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private IHtmlCollection<IElement> FindTorrentRows(IHtmlDocument dom) =>
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dom.QuerySelectorAll("#torrentTable > tbody > tr").Skip(1).ToCollection();
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/// <summary>
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/// Download torrent file from tracker
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/// </summary>
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/// <param name="link">URL string</param>
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/// <returns></returns>
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public override async Task<byte[]> Download(Uri link)
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{
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// Retrieving ID from link provided
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var id = ParseUtil.CoerceInt(Regex.Match(link.AbsoluteUri, @"\d+").Value);
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logger.Info("NorBits - Torrent Requested ID: " + id);
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// Building login form data
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var pairs = new Dictionary<string, string> {
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{ "torrentid", id.ToString() },
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{ "_", string.Empty } // ~~ Strange, blank param...
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};
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// Get torrent file now
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var response = await base.Download(link);
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// Return content
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return response;
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}
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/// <summary>
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/// Validate Config entered by user on Jackett
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/// </summary>
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private void ValidateConfig()
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{
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logger.Info("\nNorBits - Validating Settings ... \n");
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// Check Username Setting
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if (string.IsNullOrEmpty(ConfigData.Username.Value))
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{
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throw new ExceptionWithConfigData("You must provide a username for this tracker to login !", ConfigData);
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}
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else
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{
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logger.Info("NorBits - Validated Setting -- Username (auth) => " + ConfigData.Username.Value);
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}
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// Check Password Setting
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if (string.IsNullOrEmpty(ConfigData.Password.Value))
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{
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throw new ExceptionWithConfigData("You must provide a password with your username for this tracker to login !", ConfigData);
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}
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else
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{
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logger.Info("NorBits - Validated Setting -- Password (auth) => " + ConfigData.Password.Value);
|
|
}
|
|
|
|
// Check Max Page Setting
|
|
if (!string.IsNullOrEmpty(ConfigData.Pages.Value))
|
|
{
|
|
try
|
|
{
|
|
logger.Info("NorBits - Validated Setting -- Max Pages => " + Convert.ToInt32(ConfigData.Pages.Value));
|
|
}
|
|
catch (Exception)
|
|
{
|
|
throw new ExceptionWithConfigData("Please enter a numeric maximum number of pages to crawl !", ConfigData);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
throw new ExceptionWithConfigData("Please enter a maximum number of pages to crawl !", ConfigData);
|
|
}
|
|
}
|
|
}
|
|
}
|