Crunchy-Downloader/CRD/Downloader/CrSeries.cs

420 lines
18 KiB
C#
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Globalization;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Web;
using CRD.Utils;
using CRD.Utils.Structs;
using CRD.Views;
using Newtonsoft.Json;
using ReactiveUI;
namespace CRD.Downloader;
public class CrSeries(){
private readonly Crunchyroll crunInstance = Crunchyroll.Instance;
public async Task<List<CrunchyEpMeta>> DownloadFromSeriesId(string id, CrunchyMultiDownload data){
var series = await ListSeriesId(id, "" ,data);
if (series != null){
var selected = ItemSelectMultiDub(series.Value.Data, data.DubLang, data.But, data.AllEpisodes, data.E);
foreach (var crunchyEpMeta in selected.Values){
if (crunchyEpMeta.Data == null) continue;
var languages = crunchyEpMeta.Data.Select((a) =>
$" {a.Lang?.Name ?? "Unknown Language"}");
Console.WriteLine($"[S{crunchyEpMeta.Season}E{crunchyEpMeta.EpisodeNumber} - {crunchyEpMeta.EpisodeTitle} [{string.Join(", ", languages)}]");
}
return selected.Values.ToList();
}
return new List<CrunchyEpMeta>();
}
public Dictionary<string, CrunchyEpMeta> ItemSelectMultiDub(Dictionary<string, EpisodeAndLanguage> eps, List<string> dubLang, bool? but, bool? all, List<string>? e){
var ret = new Dictionary<string, CrunchyEpMeta>();
foreach (var kvp in eps){
var key = kvp.Key;
var episode = kvp.Value;
for (int index = 0; index < episode.Items.Count; index++){
var item = episode.Items[index];
if (item.IsPremiumOnly && !crunInstance.Profile.HasPremium){
MessageBus.Current.SendMessage(new ToastMessage($"Episode is a premium episode make sure that you are signed in with an account that has an active premium subscription", ToastType.Error, 3));
continue;
}
if (!dubLang.Contains(episode.Langs[index].CrLocale))
continue;
item.HideSeasonTitle = true;
if (string.IsNullOrEmpty(item.SeasonTitle) && !string.IsNullOrEmpty(item.SeriesTitle)){
item.SeasonTitle = item.SeriesTitle;
item.HideSeasonTitle = false;
item.HideSeasonNumber = true;
}
if (string.IsNullOrEmpty(item.SeasonTitle) && string.IsNullOrEmpty(item.SeriesTitle)){
item.SeasonTitle = "NO_TITLE";
item.SeriesTitle = "NO_TITLE";
}
var epNum = key.StartsWith('E') ? key[1..] : key;
var images = (item.Images?.Thumbnail ?? new List<List<Image>>{ new List<Image>{ new Image{ Source = "/notFound.png" } } });
Regex dubPattern = new Regex(@"\(\w+ Dub\)");
var epMeta = new CrunchyEpMeta();
epMeta.Data = new List<CrunchyEpMetaData>{ new(){ MediaId = item.Id, Versions = item.Versions, IsSubbed = item.IsSubbed, IsDubbed = item.IsDubbed } };
epMeta.SeriesTitle = episode.Items.FirstOrDefault(a => !dubPattern.IsMatch(a.SeriesTitle)).SeriesTitle ?? Regex.Replace(episode.Items[0].SeriesTitle, @"\(\w+ Dub\)", "").TrimEnd();
epMeta.SeasonTitle = episode.Items.FirstOrDefault(a => !dubPattern.IsMatch(a.SeasonTitle)).SeasonTitle ?? Regex.Replace(episode.Items[0].SeasonTitle, @"\(\w+ Dub\)", "").TrimEnd();
epMeta.EpisodeNumber = item.Episode;
epMeta.EpisodeTitle = item.Title;
epMeta.SeasonId = item.SeasonId;
epMeta.Season = Helpers.ExtractNumberAfterS(item.Identifier) ?? item.SeasonNumber + "";
epMeta.ShowId = item.SeriesId;
epMeta.AbsolutEpisodeNumberE = epNum;
epMeta.Image = images[images.Count / 2].FirstOrDefault().Source;
epMeta.DownloadProgress = new DownloadProgress(){
IsDownloading = false,
Done = false,
Percent = 0,
Time = 0,
DownloadSpeed = 0
};
epMeta.AvailableSubs = item.SubtitleLocales;
if (episode.Langs.Count > 0){
epMeta.SelectedDubs = dubLang
.Where(language => episode.Langs.Any(epLang => epLang.CrLocale == language))
.ToList();
}
var epMetaData = epMeta.Data[0];
if (!string.IsNullOrEmpty(item.StreamsLink)){
epMetaData.Playback = item.StreamsLink;
if (string.IsNullOrEmpty(item.Playback)){
item.Playback = item.StreamsLink;
}
}
if (all is true || e != null && e.Contains(epNum)){
if (ret.TryGetValue(key, out var epMe)){
epMetaData.Lang = episode.Langs[index];
epMe.Data?.Add(epMetaData);
} else{
epMetaData.Lang = episode.Langs[index];
epMeta.Data[0] = epMetaData;
ret.Add(key, epMeta);
}
}
// show ep
item.SeqId = epNum;
}
}
return ret;
}
public async Task<CrunchySeriesList?> ListSeriesId(string id,string Locale, CrunchyMultiDownload? data){
await crunInstance.CrAuth.RefreshToken(true);
bool serieshasversions = true;
CrSeriesSearch? parsedSeries = await ParseSeriesById(id,Locale); // one piece - GRMG8ZQZR
if (parsedSeries == null){
Console.Error.WriteLine("Parse Data Invalid");
return null;
}
var result = ParseSeriesResult(parsedSeries);
Dictionary<string, EpisodeAndLanguage> episodes = new Dictionary<string, EpisodeAndLanguage>();
foreach (int season in result.Keys){
foreach (var key in result[season].Keys){
var s = result[season][key];
if (data?.S != null && s.Id != data.Value.S) continue;
int fallbackIndex = 0;
var seasonData = await GetSeasonDataById(s.Id);
if (seasonData.Data != null){
if (crunInstance.CrunOptions.History){
crunInstance.CrHistory.UpdateWithSeasonData(seasonData);
}
foreach (var episode in seasonData.Data){
// Prepare the episode array
EpisodeAndLanguage item;
string episodeNum = (episode.Episode != String.Empty ? episode.Episode : (episode.EpisodeNumber != null ? episode.EpisodeNumber + "" : $"F{fallbackIndex++}")) ?? string.Empty;
var seasonIdentifier = !string.IsNullOrEmpty(s.Identifier) ? s.Identifier.Split('|')[1] : $"S{episode.SeasonNumber}";
var episodeKey = $"{seasonIdentifier}E{episodeNum}";
if (!episodes.ContainsKey(episodeKey)){
item = new EpisodeAndLanguage{
Items = new List<CrunchyEpisode>(),
Langs = new List<LanguageItem>()
};
episodes[episodeKey] = item;
} else{
item = episodes[episodeKey];
}
if (episode.Versions != null){
foreach (var version in episode.Versions){
// Ensure there is only one of the same language
if (item.Langs.All(a => a.CrLocale != version.AudioLocale)){
// Push to arrays if there are no duplicates of the same language
item.Items.Add(episode);
item.Langs.Add(Array.Find(Languages.languages, a => a.CrLocale == version.AudioLocale));
}
}
} else{
// Episode didn't have versions, mark it as such to be logged.
serieshasversions = false;
// Ensure there is only one of the same language
if (item.Langs.All(a => a.CrLocale != episode.AudioLocale)){
// Push to arrays if there are no duplicates of the same language
item.Items.Add(episode);
item.Langs.Add(Array.Find(Languages.languages, a => a.CrLocale == episode.AudioLocale));
}
}
}
}
}
}
int specialIndex = 1;
int epIndex = 1;
var keys = new List<string>(episodes.Keys); // Copying the keys to a new list to avoid modifying the collection while iterating.
foreach (var key in keys){
EpisodeAndLanguage item = episodes[key];
var episode = item.Items[0].Episode;
var isSpecial = episode != null && !Regex.IsMatch(episode, @"^\d+$"); // Checking if the episode is not a number (i.e., special).
// var newKey = $"{(isSpecial ? 'S' : 'E')}{(isSpecial ? specialIndex : epIndex).ToString()}";
string newKey;
if (isSpecial && !string.IsNullOrEmpty(item.Items[0].Episode)){
newKey = item.Items[0].Episode ?? "SP" + (specialIndex + " " + item.Items[0].Id);
} else{
newKey = $"{(isSpecial ? "SP" : 'E')}{(isSpecial ? (specialIndex + " " + item.Items[0].Id) : epIndex + "")}";
}
episodes.Remove(key);
episodes.Add(newKey, item);
if (isSpecial){
specialIndex++;
} else{
epIndex++;
}
}
var specials = episodes.Where(e => e.Key.StartsWith("S")).ToList();
var normal = episodes.Where(e => e.Key.StartsWith("E")).ToList();
// Combining and sorting episodes with normal first, then specials.
var sortedEpisodes = new Dictionary<string, EpisodeAndLanguage>(normal.Concat(specials));
foreach (var kvp in sortedEpisodes){
var key = kvp.Key;
var item = kvp.Value;
var seasonTitle = item.Items.FirstOrDefault(a => !Regex.IsMatch(a.SeasonTitle, @"\(\w+ Dub\)")).SeasonTitle
?? Regex.Replace(item.Items[0].SeasonTitle, @"\(\w+ Dub\)", "").TrimEnd();
var title = item.Items[0].Title;
var seasonNumber = Helpers.ExtractNumberAfterS(item.Items[0].Identifier) ?? item.Items[0].SeasonNumber.ToString();
var languages = item.Items.Select((a, index) =>
$"{(a.IsPremiumOnly ? "+ " : "")}{item.Langs.ElementAtOrDefault(index).Name ?? "Unknown"}").ToArray(); //☆
Console.WriteLine($"[{key}] {seasonTitle} - Season {seasonNumber} - {title} [{string.Join(", ", languages)}]");
}
if (!serieshasversions){
Console.WriteLine("Couldn\'t find versions on some episodes, fell back to old method.");
}
CrunchySeriesList crunchySeriesList = new CrunchySeriesList();
crunchySeriesList.Data = sortedEpisodes;
crunchySeriesList.List = sortedEpisodes.Select(kvp => {
var key = kvp.Key;
var value = kvp.Value;
var images = (value.Items[0].Images?.Thumbnail ?? new List<List<Image>>{ new List<Image>{ new Image{ Source = "/notFound.png" } } });
var seconds = (int)Math.Floor(value.Items[0].DurationMs / 1000.0);
return new Episode{
E = key.StartsWith("E") ? key.Substring(1) : key,
Lang = value.Langs.Select(a => a.Code).ToList(),
Name = value.Items[0].Title,
Season = Helpers.ExtractNumberAfterS(value.Items[0].Identifier) ?? value.Items[0].SeasonNumber.ToString(),
SeriesTitle = Regex.Replace(value.Items[0].SeriesTitle, @"\(\w+ Dub\)", "").TrimEnd(),
SeasonTitle = Regex.Replace(value.Items[0].SeasonTitle, @"\(\w+ Dub\)", "").TrimEnd(),
EpisodeNum = value.Items[0].EpisodeNumber?.ToString() ?? value.Items[0].Episode ?? "?",
Id = value.Items[0].SeasonId,
Img = images[images.Count / 2].FirstOrDefault().Source,
Description = value.Items[0].Description,
Time = $"{seconds / 60}:{seconds % 60:D2}" // Ensures two digits for seconds.
};
}).ToList();
return crunchySeriesList;
}
public async Task<CrunchyEpisodeList> GetSeasonDataById(string seasonID, bool log = false){
CrunchyEpisodeList episodeList = new CrunchyEpisodeList(){ Data = new List<CrunchyEpisode>(), Total = 0, Meta = new Meta() };
if (crunInstance.CmsToken?.Cms == null){
Console.Error.WriteLine("Missing CMS Token");
return episodeList;
}
if (log){
var showRequest = HttpClientReq.CreateRequestMessage($"{Api.Cms}/seasons/{seasonID}?preferred_audio_language=ja-JP", HttpMethod.Get, true, true, null);
var response = await HttpClientReq.Instance.SendHttpRequest(showRequest);
if (!response.IsOk){
Console.Error.WriteLine("Show Request FAILED!");
} else{
Console.WriteLine(response.ResponseContent);
}
}
var episodeRequest = new HttpRequestMessage(HttpMethod.Get, $"{Api.Cms}/seasons/{seasonID}/episodes?preferred_audio_language=ja-JP");
episodeRequest.Headers.Authorization = new AuthenticationHeaderValue("Bearer", crunInstance.Token?.access_token);
var episodeRequestResponse = await HttpClientReq.Instance.SendHttpRequest(episodeRequest);
if (!episodeRequestResponse.IsOk){
Console.Error.WriteLine($"Episode List Request FAILED! uri: {episodeRequest.RequestUri}");
} else{
episodeList = Helpers.Deserialize<CrunchyEpisodeList>(episodeRequestResponse.ResponseContent, crunInstance.SettingsJsonSerializerSettings);
}
if (episodeList.Total < 1){
Console.Error.WriteLine("Season is empty!");
}
return episodeList;
}
public Dictionary<int, Dictionary<string, SeriesSearchItem>> ParseSeriesResult(CrSeriesSearch seasonsList){
var ret = new Dictionary<int, Dictionary<string, SeriesSearchItem>>();
int i = 0;
foreach (var item in seasonsList.Data){
i++;
foreach (var lang in Languages.languages){
int seasonNumber = item.SeasonNumber;
if (item.Versions != null){
seasonNumber = i;
}
if (!ret.ContainsKey(seasonNumber)){
ret[seasonNumber] = new Dictionary<string, SeriesSearchItem>();
}
if (item.Title.Contains($"({lang.Name} Dub)") || item.Title.Contains($"({lang.Name})")){
ret[seasonNumber][lang.Code] = item;
} else if (item.IsSubbed && !item.IsDubbed && lang.Code == "jpn"){
ret[seasonNumber][lang.Code] = item;
} else if (item.IsDubbed && lang.Code == "eng" && !Languages.languages.Any(a => (item.Title.Contains($"({a.Name})") || item.Title.Contains($"({a.Name} Dub)")))){
// Dubbed with no more infos will be treated as eng dubs
ret[seasonNumber][lang.Code] = item;
} else if (item.AudioLocale == lang.CrLocale){
ret[seasonNumber][lang.Code] = item;
}
}
}
return ret;
}
public async Task<CrSeriesSearch?> ParseSeriesById(string id,string? locale){
if (crunInstance.CmsToken?.Cms == null){
Console.Error.WriteLine("Missing CMS Access Token");
return null;
}
NameValueCollection query = HttpUtility.ParseQueryString(new UriBuilder().Query);
query["preferred_audio_language"] = "ja-JP";
if (!string.IsNullOrEmpty(locale)){
query["locale"] = Languages.Locale2language(locale).CrLocale;
}
var request = HttpClientReq.CreateRequestMessage($"{Api.Cms}/series/{id}/seasons", HttpMethod.Get, true, true, query);
var response = await HttpClientReq.Instance.SendHttpRequest(request);
if (!response.IsOk){
Console.Error.WriteLine("Series Request Failed");
return null;
}
CrSeriesSearch? seasonsList = Helpers.Deserialize<CrSeriesSearch>(response.ResponseContent, crunInstance.SettingsJsonSerializerSettings);
if (seasonsList == null || seasonsList.Total < 1){
return null;
}
return seasonsList;
}
public async Task<CrSeriesBase?> SeriesById(string id){
if (crunInstance.CmsToken?.Cms == null){
Console.Error.WriteLine("Missing CMS Access Token");
return null;
}
NameValueCollection query = HttpUtility.ParseQueryString(new UriBuilder().Query);
query["preferred_audio_language"] = "ja-JP";
var request = HttpClientReq.CreateRequestMessage($"{Api.Cms}/series/{id}", HttpMethod.Get, true, true, query);
var response = await HttpClientReq.Instance.SendHttpRequest(request);
if (!response.IsOk){
Console.Error.WriteLine("Series Request Failed");
return null;
}
CrSeriesBase? series = Helpers.Deserialize<CrSeriesBase>(response.ResponseContent, crunInstance.SettingsJsonSerializerSettings);
if (series == null || series.Total < 1){
return null;
}
return series;
}
}