Jackett/src/Jackett.Common/Indexers/Abnormal.cs

457 lines
20 KiB
C#

using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Diagnostics.CodeAnalysis;
using System.Globalization;
using System.Linq;
using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using AngleSharp.Dom;
using AngleSharp.Html.Dom;
using AngleSharp.Html.Parser;
using Jackett.Common.Models;
using Jackett.Common.Models.IndexerConfig.Bespoke;
using Jackett.Common.Services.Interfaces;
using Jackett.Common.Utils;
using Newtonsoft.Json.Linq;
using NLog;
using WebClient = Jackett.Common.Utils.Clients.WebClient;
namespace Jackett.Common.Indexers
{
/// <summary>
/// Provider for Abnormal Private French Tracker
/// gazelle based but the ajax.php API seems to be broken (always returning failure)
/// </summary>
[ExcludeFromCodeCoverage]
public class Abnormal : BaseCachingWebIndexer
{
private string LoginUrl => SiteLink + "login.php";
private string SearchUrl => SiteLink + "torrents.php";
private string DetailsUrl => SiteLink + "torrents.php?id=";
private string ReplaceMulti => ConfigData.ReplaceMulti.Value;
private ConfigurationDataAbnormal ConfigData
{
get => (ConfigurationDataAbnormal)configData;
set => configData = value;
}
public Abnormal(IIndexerConfigurationService configService, WebClient w, Logger l, IProtectionService ps,
ICacheService cs)
: base(id: "abnormal",
name: "Abnormal",
description: "General French Private Tracker",
link: "https://abnormal.ws/",
caps: new TorznabCapabilities
{
TvSearchParams = new List<TvSearchParam>
{
TvSearchParam.Q, TvSearchParam.Season, TvSearchParam.Ep
},
MovieSearchParams = new List<MovieSearchParam>
{
MovieSearchParam.Q
}
},
configService: configService,
client: w,
logger: l,
p: ps,
cacheService: cs,
downloadBase: "https://abnormal.ws/torrents.php?action=download&id=",
configData: new ConfigurationDataAbnormal())
{
Language = "fr-fr";
Encoding = Encoding.UTF8;
Type = "private";
AddCategoryMapping("MOVIE|DVDR", TorznabCatType.MoviesDVD, "DVDR");
AddCategoryMapping("MOVIE|DVDRIP", TorznabCatType.MoviesSD, "DVDRIP");
AddCategoryMapping("MOVIE|BDRIP", TorznabCatType.MoviesSD, "BDRIP");
AddCategoryMapping("MOVIE|VOSTFR", TorznabCatType.MoviesOther, "VOSTFR");
AddCategoryMapping("MOVIE|HD|720p", TorznabCatType.MoviesHD, "HD 720P");
AddCategoryMapping("MOVIE|HD|1080p", TorznabCatType.MoviesHD, "HD 1080P");
AddCategoryMapping("MOVIE|REMUXBR", TorznabCatType.MoviesBluRay, "REMUX BLURAY");
AddCategoryMapping("MOVIE|FULLBR", TorznabCatType.MoviesBluRay, "FULL BLURAY");
AddCategoryMapping("TV|SD|VOSTFR", TorznabCatType.TV, "TV SD VOSTFR");
AddCategoryMapping("TV|HD|VOSTFR", TorznabCatType.TVHD, "TV HD VOSTFR");
AddCategoryMapping("TV|SD|VF", TorznabCatType.TVSD, "TV SD VF");
AddCategoryMapping("TV|HD|VF", TorznabCatType.TVHD, "TV HD VF");
AddCategoryMapping("TV|PACK|FR", TorznabCatType.TVOther, "TV PACK FR");
AddCategoryMapping("TV|PACK|VOSTFR", TorznabCatType.TVOther, "TV PACK VOSTFR");
AddCategoryMapping("TV|EMISSIONS", TorznabCatType.TVOther, "TV EMISSIONS");
AddCategoryMapping("ANIME", TorznabCatType.TVAnime, "ANIME");
AddCategoryMapping("DOCS", TorznabCatType.TVDocumentary, "TV DOCS");
AddCategoryMapping("MUSIC|FLAC", TorznabCatType.AudioLossless, "FLAC");
AddCategoryMapping("MUSIC|MP3", TorznabCatType.AudioMP3, "MP3");
AddCategoryMapping("MUSIC|CONCERT", TorznabCatType.AudioVideo, "CONCERT");
AddCategoryMapping("PC|APP", TorznabCatType.PC, "PC");
AddCategoryMapping("PC|GAMES", TorznabCatType.PCGames, "GAMES");
AddCategoryMapping("EBOOKS", TorznabCatType.BooksEBook, "EBOOKS");
}
/// <summary>
/// Configure our WiHD Provider
/// </summary>
/// <param name="configJson">Our params in Json</param>
/// <returns>Configuration state</returns>
public override async Task<IndexerConfigurationStatus> ApplyConfiguration(JToken configJson)
{
// Retrieve config values set by Jackett's user
LoadValuesFromJson(configJson);
// Check & Validate Config
ValidateConfig();
// Building login form data
var pairs = new Dictionary<string, string> {
{ "username", ConfigData.Username.Value },
{ "password", ConfigData.Password.Value },
{ "keeplogged", "1" },
{ "login", "Connexion" }
};
// Perform loggin
logger.Info("\nAbnormal - Perform loggin.. with " + LoginUrl);
var response = await RequestLoginAndFollowRedirect(LoginUrl, pairs, null, true, null, LoginUrl, true);
// Test if we are logged in
await ConfigureIfOK(response.Cookies, response.Cookies.Contains("session="), () =>
{
// Parse error page
var parser = new HtmlParser();
var dom = parser.ParseDocument(response.ContentString);
var message = dom.QuerySelector(".warning").TextContent.Split('.').Reverse().Skip(1).First();
// Try left
var left = dom.QuerySelector(".info").TextContent.Trim();
// Oops, unable to login
logger.Info("Abnormal - Login failed: \"" + message + "\" and " + left + " tries left before being banned for 6 hours !", "error");
throw new ExceptionWithConfigData("Abnormal - Login failed: " + message, configData);
});
logger.Info("-> Login Success");
return IndexerConfigurationStatus.RequiresTesting;
}
/// <summary>
/// Execute our search query
/// </summary>
/// <param name="query">Query</param>
/// <returns>Releases</returns>
protected override async Task<IEnumerable<ReleaseInfo>> PerformQuery(TorznabQuery query)
{
var startTransition = TimeZoneInfo.TransitionTime.CreateFloatingDateRule(new DateTime(1, 1, 1, 3, 0, 0), 3, 5, DayOfWeek.Sunday);
var endTransition = TimeZoneInfo.TransitionTime.CreateFloatingDateRule(new DateTime(1, 1, 1, 4, 0, 0), 10, 5, DayOfWeek.Sunday);
var delta = new TimeSpan(1, 0, 0);
var adjustment = TimeZoneInfo.AdjustmentRule.CreateAdjustmentRule(new DateTime(1999, 10, 1), DateTime.MaxValue.Date, delta, startTransition, endTransition);
TimeZoneInfo.AdjustmentRule[] adjustments = { adjustment };
var FranceTz = TimeZoneInfo.CreateCustomTimeZone("W. Europe Standard Time", new TimeSpan(1, 0, 0), "(GMT+01:00) W. Europe Standard Time", "W. Europe Standard Time", "W. Europe DST Time", adjustments);
var releases = new List<ReleaseInfo>();
var qRowList = new List<IElement>();
var searchTerm = query.GetQueryString();
var searchUrl = SearchUrl;
// Build our query
var request = BuildQuery(searchTerm, query, searchUrl);
// Getting results & Store content
var parser = new HtmlParser();
var dom = parser.ParseDocument(await QueryExecAsync(request));
try
{
// Find torrent rows
var firstPageRows = FindTorrentRows(dom);
// Add them to torrents list
qRowList.AddRange(firstPageRows);
// Check if there are pagination links at bottom
var qPagination = dom.QuerySelectorAll(".linkbox > a");
int pageLinkCount;
int nbResults;
if (qPagination.Length > 0)
{
// Calculate numbers of pages available for this search query (Based on number results and number of torrents on first page)
pageLinkCount = ParseUtil.CoerceInt(Regex.Match(qPagination.Last().GetAttribute("href").ToString(), @"\d+").Value);
// Calculate average number of results (based on torrents rows lenght on first page)
nbResults = firstPageRows.Length * pageLinkCount;
}
else
{
// Check if we have a minimum of one result
if (firstPageRows.Length >= 1)
{
// Retrieve total count on our alone page
nbResults = firstPageRows.Length;
pageLinkCount = 1;
}
else
{
logger.Info("\nAbnormal - No result found for your query, please try another search term ...\n", "info");
// No result found for this query
return releases;
}
}
logger.Info("\nAbnormal - Found " + nbResults + " result(s) (+/- " + firstPageRows.Length + ") in " + pageLinkCount + " page(s) for this query !");
logger.Info("\nAbnormal - There are " + firstPageRows.Length + " results on the first page !");
// If we have a term used for search and pagination result superior to one
if (!string.IsNullOrWhiteSpace(query.GetQueryString()) && pageLinkCount > 1)
{
// Starting with page #2
for (var i = 2; i <= Math.Min(int.Parse(ConfigData.Pages.Value), pageLinkCount); i++)
{
logger.Info("\nAbnormal - Processing page #" + i);
// Build our query
var pageRequest = BuildQuery(searchTerm, query, searchUrl, i);
// Getting results & Store content
parser = new HtmlParser();
dom = parser.ParseDocument(await QueryExecAsync(pageRequest));
// Process page results
var additionalPageRows = FindTorrentRows(dom);
// Add them to torrents list
qRowList.AddRange(additionalPageRows);
}
}
// Loop on results
foreach (var row in qRowList)
{
// ID
var id = ParseUtil.CoerceInt(Regex.Match(row.QuerySelector("td:nth-of-type(2) > a").GetAttribute("href"), @"\d+").Value);
// Release Name
var name = row.QuerySelector("td:nth-of-type(2) > a").TextContent;
//issue #3847 replace multi keyword
if (!string.IsNullOrEmpty(ReplaceMulti))
{
var regex = new Regex("(?i)([\\.\\- ])MULTI([\\.\\- ])");
name = regex.Replace(name, "$1" + ReplaceMulti + "$2");
}
var categoryId = row.QuerySelector("td:nth-of-type(1) > a").GetAttribute("href").Replace("torrents.php?cat[]=", string.Empty); // Category
var newznab = MapTrackerCatToNewznab(categoryId); // Newznab Category
var seeders = ParseUtil.CoerceInt(Regex.Match(row.QuerySelector("td:nth-of-type(6)").TextContent, @"\d+").Value); // Seeders
var leechers = ParseUtil.CoerceInt(Regex.Match(row.QuerySelector("td:nth-of-type(7)").TextContent, @"\d+").Value); // Leechers
var completed = ParseUtil.CoerceInt(Regex.Match(row.QuerySelector("td:nth-of-type(6)").TextContent, @"\d+").Value); // Completed
var sizeStr = row.QuerySelector("td:nth-of-type(5)").TextContent.Replace("Go", "gb").Replace("Mo", "mb").Replace("Ko", "kb"); // Size
var size = ReleaseInfo.GetBytes(sizeStr); // Size in bytes
// Publish DateToString
var datestr = row.QuerySelector("span.time").GetAttribute("title");
var dateLocal = DateTime.SpecifyKind(DateTime.ParseExact(datestr, "MMM dd yyyy, HH:mm", CultureInfo.InvariantCulture), DateTimeKind.Unspecified);
var date = TimeZoneInfo.ConvertTimeToUtc(dateLocal, FranceTz);
// Torrent Details URL
var details = new Uri(DetailsUrl + id);
// Torrent Download URL
Uri downloadLink = null;
var link = row.QuerySelector("td:nth-of-type(4) > a").GetAttribute("href");
if (!string.IsNullOrEmpty(link))
{
// Download link available
downloadLink = new Uri(SiteLink + link);
}
else
{
// No download link available -- Must be on pending ( can't be downloaded now...)
logger.Info("Abnormal - Download Link: Not available, torrent pending ? Skipping ...");
continue;
}
// Freeleech
var downloadVolumeFactor = 1;
if (row.QuerySelector("img[alt=\"Freeleech\"]") != null)
{
downloadVolumeFactor = 0;
}
// Building release infos
var release = new ReleaseInfo
{
Category = MapTrackerCatToNewznab(categoryId),
Title = name,
Seeders = seeders,
Peers = seeders + leechers,
PublishDate = date,
Size = size,
Guid = details,
Details = details,
Link = downloadLink,
MinimumRatio = 1,
MinimumSeedTime = 172800, // 48 hours
UploadVolumeFactor = 1,
DownloadVolumeFactor = downloadVolumeFactor
};
releases.Add(release);
logger.Info("Abnormal - Found Release: " + release.Title + "(" + id + ")");
}
}
catch (Exception ex)
{
OnParseError("Error, unable to parse result \n" + ex.StackTrace, ex);
}
// Return found releases
return releases;
}
/// <summary>
/// Build query to process
/// </summary>
/// <param name="term">Term to search</param>
/// <param name="query">Torznab Query for categories mapping</param>
/// <param name="url">Search url for provider</param>
/// <param name="page">Page number to request</param>
/// <returns>URL to query for parsing and processing results</returns>
private string BuildQuery(string term, TorznabQuery query, string url, int page = 0)
{
var parameters = new NameValueCollection();
var categoriesList = MapTorznabCapsToTrackers(query);
string categories = null;
// Check if we are processing a new page
if (page > 0)
{
// Adding page number to query
parameters.Add("page", page.ToString());
}
// Loop on Categories needed
foreach (var category in categoriesList)
{
// If last, build !
if (categoriesList.Last() == category)
{
// Adding previous categories to URL with latest category
parameters.Add(Uri.EscapeDataString("cat[]"), WebUtility.UrlEncode(category) + categories);
}
else
{
// Build categories parameter
categories += "&" + Uri.EscapeDataString("cat[]") + "=" + WebUtility.UrlEncode(category);
}
}
// If search term provided
if (!string.IsNullOrWhiteSpace(term))
{
// Add search term
parameters.Add("search", WebUtility.UrlEncode(term));
}
else
{
parameters.Add("search", WebUtility.UrlEncode("%"));
// Showing all torrents (just for output function)
term = "all";
}
// Building our query -- Cannot use GetQueryString due to UrlEncode (generating wrong cat[] param)
url += "?" + string.Join("&", parameters.AllKeys.Select(a => a + "=" + parameters[a]));
logger.Info("\nAbnormal - Builded query for \"" + term + "\"... " + url);
// Return our search url
return url;
}
/// <summary>
/// Switch Method for Querying
/// </summary>
/// <param name="request">URL created by Query Builder</param>
/// <returns>Results from query</returns>
private async Task<string> QueryExecAsync(string request)
{
string results = null;
// Querying tracker directly
results = await QueryTrackerAsync(request);
return results;
}
/// <summary>
/// Get Torrents Page from Tracker by Query Provided
/// </summary>
/// <param name="request">URL created by Query Builder</param>
/// <returns>Results from query</returns>
private async Task<string> QueryTrackerAsync(string request)
{
// Cache mode not enabled or cached file didn't exist for our query
logger.Info("\nAbnormal - Querying tracker for results....");
// Request our first page
var results = await RequestWithCookiesAndRetryAsync(request);
// Return results from tracker
return results.ContentString;
}
/// <summary>
/// Find torrent rows in search pages
/// </summary>
/// <returns>List of rows</returns>
private IHtmlCollection<IElement> FindTorrentRows(IHtmlDocument dom) =>
dom.QuerySelectorAll(".torrent_table > tbody > tr:not(.colhead)");
/// <summary>
/// Validate Config entered by user on Jackett
/// </summary>
private void ValidateConfig()
{
logger.Info("\nAbnormal - Validating Settings ... \n");
// Check Username Setting
if (string.IsNullOrEmpty(ConfigData.Username.Value))
{
throw new ExceptionWithConfigData("You must provide a username for this tracker to login !", ConfigData);
}
else
{
logger.Info("Abnormal - Validated Setting -- Username (auth) => " + ConfigData.Username.Value.ToString());
}
// Check Password Setting
if (string.IsNullOrEmpty(ConfigData.Password.Value))
{
throw new ExceptionWithConfigData("You must provide a password with your username for this tracker to login !", ConfigData);
}
else
{
logger.Info("Abnormal - Validated Setting -- Password (auth) => " + ConfigData.Password.Value.ToString());
}
// Check Max Page Setting
if (!string.IsNullOrEmpty(ConfigData.Pages.Value))
{
try
{
logger.Info("Abnormal - 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);
}
}
}
}