lampac-ukraine/UaTUT/UaTUTInvoke.cs
2026-02-21 13:17:08 +02:00

458 lines
16 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Web;
using Newtonsoft.Json;
using Shared.Engine;
using Shared.Models.Online.Settings;
using Shared.Models;
using UaTUT.Models;
namespace UaTUT
{
public class UaTUTInvoke
{
private static readonly Regex Quality4kRegex = new Regex(@"(^|[^0-9])(2160p?)([^0-9]|$)|\b4k\b|\buhd\b", RegexOptions.IgnoreCase);
private static readonly Regex QualityFhdRegex = new Regex(@"(^|[^0-9])(1080p?)([^0-9]|$)|\bfhd\b", RegexOptions.IgnoreCase);
private OnlinesSettings _init;
private IHybridCache _hybridCache;
private Action<string> _onLog;
private ProxyManager _proxyManager;
public UaTUTInvoke(OnlinesSettings init, IHybridCache hybridCache, Action<string> onLog, ProxyManager proxyManager)
{
_init = init;
_hybridCache = hybridCache;
_onLog = onLog;
_proxyManager = proxyManager;
}
public async Task<List<SearchResult>> Search(string query, string imdbId = null)
{
try
{
string searchUrl = $"{_init.apihost}/search.php";
// Поступовий пошук: спочатку по imdbId, потім по назві
if (!string.IsNullOrEmpty(imdbId))
{
var imdbResults = await PerformSearch(searchUrl, imdbId);
if (imdbResults?.Any() == true)
return imdbResults;
}
// Пошук по назві
if (!string.IsNullOrEmpty(query))
{
var titleResults = await PerformSearch(searchUrl, query);
return titleResults ?? new List<SearchResult>();
}
return new List<SearchResult>();
}
catch (Exception ex)
{
_onLog($"UaTUT Search error: {ex.Message}");
return new List<SearchResult>();
}
}
private async Task<List<SearchResult>> PerformSearch(string searchUrl, string query)
{
string url = $"{searchUrl}?q={HttpUtility.UrlEncode(query)}";
_onLog($"UaTUT searching: {url}");
var headers = new List<HeadersModel>() { new HeadersModel("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36") };
var response = await Http.Get(_init.cors(url), headers: headers, proxy: _proxyManager.Get());
if (string.IsNullOrEmpty(response))
return null;
try
{
var results = JsonConvert.DeserializeObject<List<SearchResult>>(response);
_onLog($"UaTUT found {results?.Count ?? 0} results for query: {query}");
return results;
}
catch (Exception ex)
{
_onLog($"UaTUT parse error: {ex.Message}");
return null;
}
}
public async Task<string> GetMoviePageContent(string movieId)
{
try
{
string url = $"{_init.apihost}/{movieId}";
_onLog($"UaTUT getting movie page: {url}");
var headers = new List<HeadersModel>() { new HeadersModel("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36") };
var response = await Http.Get(_init.cors(url), headers: headers, proxy: _proxyManager.Get());
return response;
}
catch (Exception ex)
{
_onLog($"UaTUT GetMoviePageContent error: {ex.Message}");
return null;
}
}
public async Task<string> GetPlayerUrl(string moviePageContent)
{
try
{
// Шукаємо iframe з id="vip-player" та class="tab-content"
var match = Regex.Match(moviePageContent, @"<iframe[^>]*id=[""']vip-player[""'][^>]*src=[""']([^""']+)[""']", RegexOptions.IgnoreCase);
if (match.Success)
{
string playerUrl = match.Groups[1].Value;
_onLog($"UaTUT found player URL: {playerUrl}");
return playerUrl;
}
_onLog("UaTUT: vip-player iframe not found");
return null;
}
catch (Exception ex)
{
_onLog($"UaTUT GetPlayerUrl error: {ex.Message}");
return null;
}
}
public async Task<PlayerData> GetPlayerData(string playerUrl)
{
try
{
string sourceUrl = WithAshdiMultivoice(playerUrl);
string requestUrl = sourceUrl;
if (ApnHelper.IsAshdiUrl(sourceUrl) && ApnHelper.IsEnabled(_init) && string.IsNullOrWhiteSpace(_init.webcorshost))
requestUrl = ApnHelper.WrapUrl(_init, sourceUrl);
_onLog($"UaTUT getting player data from: {requestUrl}");
var headers = new List<HeadersModel>()
{
new HeadersModel("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36"),
new HeadersModel("Referer", sourceUrl.Contains("ashdi.vip", StringComparison.OrdinalIgnoreCase) ? "https://ashdi.vip/" : _init.apihost)
};
var response = await Http.Get(_init.cors(requestUrl), headers: headers, proxy: _proxyManager.Get());
if (string.IsNullOrEmpty(response))
return null;
return ParsePlayerData(response);
}
catch (Exception ex)
{
_onLog($"UaTUT GetPlayerData error: {ex.Message}");
return null;
}
}
private PlayerData ParsePlayerData(string playerHtml)
{
try
{
var playerData = new PlayerData();
// Для фільмів шукаємо прямий file
var fileMatch = Regex.Match(playerHtml, @"file:'([^']+)'", RegexOptions.IgnoreCase);
if (fileMatch.Success && !fileMatch.Groups[1].Value.StartsWith("["))
{
playerData.File = fileMatch.Groups[1].Value;
playerData.Movies = new List<MovieVariant>()
{
new MovieVariant
{
File = playerData.File,
Quality = DetectQualityTag(playerData.File) ?? "auto",
Title = BuildMovieTitle("Основне джерело", playerData.File, 1)
}
};
_onLog($"UaTUT found direct file: {playerData.File}");
// Шукаємо poster
var posterMatch = Regex.Match(playerHtml, @"poster:[""']([^""']+)[""']", RegexOptions.IgnoreCase);
if (posterMatch.Success)
playerData.Poster = posterMatch.Groups[1].Value;
return playerData;
}
// Для серіалів шукаємо JSON структуру з сезонами та озвучками
string jsonData = ExtractPlayerFileArray(playerHtml);
if (!string.IsNullOrWhiteSpace(jsonData))
{
string normalizedJson = WebUtility.HtmlDecode(jsonData)
.Replace("\\/", "/")
.Replace("\\'", "'")
.Replace("\\\"", "\"");
_onLog($"UaTUT found JSON data for series");
playerData.Movies = ParseMovieVariantsJson(normalizedJson);
playerData.File = playerData.Movies?.FirstOrDefault()?.File;
playerData.Voices = ParseVoicesJson(normalizedJson);
return playerData;
}
_onLog("UaTUT: No player data found");
return null;
}
catch (Exception ex)
{
_onLog($"UaTUT ParsePlayerData error: {ex.Message}");
return null;
}
}
private List<Voice> ParseVoicesJson(string jsonData)
{
try
{
// Декодуємо JSON структуру озвучок
dynamic voicesData = JsonConvert.DeserializeObject(jsonData);
var voices = new List<Voice>();
if (voicesData != null)
{
foreach (var voiceGroup in voicesData)
{
var voice = new Voice
{
Name = voiceGroup.title?.ToString(),
Seasons = new List<Season>()
};
if (voiceGroup.folder != null)
{
foreach (var seasonData in voiceGroup.folder)
{
var season = new Season
{
Title = seasonData.title?.ToString(),
Episodes = new List<Episode>()
};
if (seasonData.folder != null)
{
foreach (var episodeData in seasonData.folder)
{
var episode = new Episode
{
Title = episodeData.title?.ToString(),
File = episodeData.file?.ToString(),
Id = episodeData.id?.ToString(),
Poster = episodeData.poster?.ToString(),
Subtitle = episodeData.subtitle?.ToString()
};
season.Episodes.Add(episode);
}
}
voice.Seasons.Add(season);
}
}
voices.Add(voice);
}
}
_onLog($"UaTUT parsed {voices.Count} voices");
return voices;
}
catch (Exception ex)
{
_onLog($"UaTUT ParseVoicesJson error: {ex.Message}");
return new List<Voice>();
}
}
private List<MovieVariant> ParseMovieVariantsJson(string jsonData)
{
try
{
var data = JsonConvert.DeserializeObject<List<dynamic>>(jsonData);
var movies = new List<MovieVariant>();
if (data == null || data.Count == 0)
return movies;
int index = 1;
foreach (var item in data)
{
string file = item?.file?.ToString();
if (string.IsNullOrWhiteSpace(file))
continue;
string rawTitle = item?.title?.ToString();
movies.Add(new MovieVariant
{
File = file,
Quality = DetectQualityTag($"{rawTitle} {file}") ?? "auto",
Title = BuildMovieTitle(rawTitle, file, index)
});
index++;
}
return movies;
}
catch (Exception ex)
{
_onLog($"UaTUT ParseMovieVariantsJson error: {ex.Message}");
return new List<MovieVariant>();
}
}
private static string WithAshdiMultivoice(string url)
{
if (string.IsNullOrWhiteSpace(url))
return url;
if (url.IndexOf("ashdi.vip/vod/", StringComparison.OrdinalIgnoreCase) < 0)
return url;
if (url.IndexOf("multivoice", StringComparison.OrdinalIgnoreCase) >= 0)
return url;
return url.Contains("?") ? $"{url}&multivoice" : $"{url}?multivoice";
}
private static string BuildMovieTitle(string rawTitle, string file, int index)
{
string title = string.IsNullOrWhiteSpace(rawTitle) ? $"Варіант {index}" : WebUtility.HtmlDecode(rawTitle).Trim();
string qualityTag = DetectQualityTag($"{title} {file}");
if (string.IsNullOrWhiteSpace(qualityTag))
return title;
if (title.StartsWith("[4K]", StringComparison.OrdinalIgnoreCase) || title.StartsWith("[FHD]", StringComparison.OrdinalIgnoreCase))
return title;
return $"{qualityTag} {title}";
}
private static string DetectQualityTag(string value)
{
if (string.IsNullOrWhiteSpace(value))
return null;
if (Quality4kRegex.IsMatch(value))
return "[4K]";
if (QualityFhdRegex.IsMatch(value))
return "[FHD]";
return null;
}
private static string ExtractPlayerFileArray(string html)
{
if (string.IsNullOrWhiteSpace(html))
return null;
int searchIndex = 0;
while (searchIndex >= 0 && searchIndex < html.Length)
{
int fileIndex = html.IndexOf("file", searchIndex, StringComparison.OrdinalIgnoreCase);
if (fileIndex < 0)
return null;
int colonIndex = html.IndexOf(':', fileIndex);
if (colonIndex < 0)
return null;
int startIndex = colonIndex + 1;
while (startIndex < html.Length && char.IsWhiteSpace(html[startIndex]))
startIndex++;
if (startIndex < html.Length && (html[startIndex] == '\'' || html[startIndex] == '"'))
{
startIndex++;
while (startIndex < html.Length && char.IsWhiteSpace(html[startIndex]))
startIndex++;
}
if (startIndex >= html.Length || html[startIndex] != '[')
{
searchIndex = fileIndex + 4;
continue;
}
return ExtractBracketArray(html, startIndex);
}
return null;
}
private static string ExtractBracketArray(string text, int startIndex)
{
if (startIndex < 0 || startIndex >= text.Length || text[startIndex] != '[')
return null;
int depth = 0;
bool inString = false;
bool escaped = false;
char quoteChar = '\0';
for (int i = startIndex; i < text.Length; i++)
{
char ch = text[i];
if (inString)
{
if (escaped)
{
escaped = false;
continue;
}
if (ch == '\\')
{
escaped = true;
continue;
}
if (ch == quoteChar)
{
inString = false;
quoteChar = '\0';
}
continue;
}
if (ch == '"' || ch == '\'')
{
inString = true;
quoteChar = ch;
continue;
}
if (ch == '[')
{
depth++;
continue;
}
if (ch == ']')
{
depth--;
if (depth == 0)
return text.Substring(startIndex, i - startIndex + 1);
}
}
return null;
}
}
}