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Move SubtitleService to Jellyfin.Api

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pull/3288/head
David 5 years ago
parent b3f8928fbb
commit f64e8e8757
2 changed files with 344 additions and 300 deletions
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344
Jellyfin.Api/Controllers/SubtitleController.cs
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using System;
using System.ComponentModel.DataAnnotations;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Api.Constants;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.MediaEncoding;
using MediaBrowser.Controller.Net;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Controller.Subtitles;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Net;
using MediaBrowser.Model.Providers;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
namespace Jellyfin.Api.Controllers
{
/// <summary>
/// Subtitle controller.
/// </summary>
public class SubtitleController : BaseJellyfinApiController
{
private readonly ILibraryManager _libraryManager;
private readonly ISubtitleManager _subtitleManager;
private readonly ISubtitleEncoder _subtitleEncoder;
private readonly IMediaSourceManager _mediaSourceManager;
private readonly IProviderManager _providerManager;
private readonly IFileSystem _fileSystem;
private readonly IAuthorizationContext _authContext;
private readonly ILogger<SubtitleController> _logger;
/// <summary>
/// Initializes a new instance of the <see cref="SubtitleController"/> class.
/// </summary>
/// <param name="libraryManager">Instance of <see cref="ILibraryManager"/> interface.</param>
/// <param name="subtitleManager">Instance of <see cref="ISubtitleManager"/> interface.</param>
/// <param name="subtitleEncoder">Instance of <see cref="ISubtitleEncoder"/> interface.</param>
/// <param name="mediaSourceManager">Instance of <see cref="IMediaSourceManager"/> interface.</param>
/// <param name="providerManager">Instance of <see cref="IProviderManager"/> interface.</param>
/// <param name="fileSystem">Instance of <see cref="IFileSystem"/> interface.</param>
/// <param name="authContext">Instance of <see cref="IAuthorizationContext"/> interface.</param>
/// <param name="logger">Instance of <see cref="ILogger{SubtitleController}"/> interface.</param>
public SubtitleController(
ILibraryManager libraryManager,
ISubtitleManager subtitleManager,
ISubtitleEncoder subtitleEncoder,
IMediaSourceManager mediaSourceManager,
IProviderManager providerManager,
IFileSystem fileSystem,
IAuthorizationContext authContext,
ILogger<SubtitleController> logger)
{
_libraryManager = libraryManager;
_subtitleManager = subtitleManager;
_subtitleEncoder = subtitleEncoder;
_mediaSourceManager = mediaSourceManager;
_providerManager = providerManager;
_fileSystem = fileSystem;
_authContext = authContext;
_logger = logger;
}
/// <summary>
/// Deletes an external subtitle file.
/// </summary>
/// <param name="id">The item id.</param>
/// <param name="index">The index of the subtitle file.</param>
/// <response code="204">Subtitle deleted.</response>
/// <response code="404">Item not found.</response>
/// <returns>A <see cref="NoContentResult"/>.</returns>
[HttpDelete("/Videos/{id}/Subtitles/{index}")]
[Authorize(Policy = Policies.RequiresElevation)]
[ProducesResponseType(StatusCodes.Status204NoContent)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public ActionResult<Task> DeleteSubtitle(
[FromRoute] Guid id,
[FromRoute] int index)
{
var item = _libraryManager.GetItemById(id);
if (item == null)
{
return NotFound();
}
_subtitleManager.DeleteSubtitles(item, index);
return NoContent();
}
/// <summary>
/// Search remote subtitles.
/// </summary>
/// <param name="id">The item id.</param>
/// <param name="language">The language of the subtitles.</param>
/// <param name="isPerfectMatch">Optional. Only show subtitles which are a perfect match.</param>
/// <response code="200">Subtitles retrieved.</response>
/// <returns>An array of <see cref="RemoteSubtitleInfo"/>.</returns>
[HttpGet("/Items/{id}/RemoteSearch/Subtitles/{language}")]
[Authorize]
[ProducesResponseType(StatusCodes.Status200OK)]
public async Task<ActionResult<RemoteSubtitleInfo[]>> SearchRemoteSubtitles(
[FromRoute] Guid id,
[FromRoute] string language,
[FromQuery] bool isPerfectMatch)
{
var video = (Video)_libraryManager.GetItemById(id);
return await _subtitleManager.SearchSubtitles(video, language, isPerfectMatch, CancellationToken.None).ConfigureAwait(false);
}
/// <summary>
/// Downloads a remote subtitle.
/// </summary>
/// <param name="id">The item id.</param>
/// <param name="subtitleId">The subtitle id.</param>
/// <response code="204">Subtitle downloaded.</response>
/// <returns>A <see cref="NoContentResult"/>.</returns>
[HttpPost("/Items/{id}/RemoteSearch/Subtitles/{subtitleId}")]
[Authorize]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult DownloadRemoteSubtitles(
[FromRoute] Guid id,
[FromRoute] string subtitleId)
{
var video = (Video)_libraryManager.GetItemById(id);
Task.Run(async () =>
{
try
{
await _subtitleManager.DownloadSubtitles(video, subtitleId, CancellationToken.None)
.ConfigureAwait(false);
_providerManager.QueueRefresh(video.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.High);
}
catch (Exception ex)
{
_logger.LogError(ex, "Error downloading subtitles");
}
});
return NoContent();
}
/// <summary>
/// Gets the remote subtitles.
/// </summary>
/// <param name="id">The item id.</param>
/// <response code="200">File returned.</response>
/// <returns>A <see cref="FileStreamResult"/> with the subtitle file.</returns>
[HttpGet("/Providers/Subtitles/Subtitles/{id}")]
[Authorize]
[ProducesResponseType(StatusCodes.Status200OK)]
public async Task<ActionResult> GetRemoteSubtitles([FromRoute] string id)
{
var result = await _subtitleManager.GetRemoteSubtitles(id, CancellationToken.None).ConfigureAwait(false);
return File(result.Stream, MimeTypes.GetMimeType("file." + result.Format));
}
/// <summary>
/// Gets subtitles in a specified format.
/// </summary>
/// <param name="id">The item id.</param>
/// <param name="mediaSourceId">The media source id.</param>
/// <param name="index">The subtitle stream index.</param>
/// <param name="format">The format of the returned subtitle.</param>
/// <param name="startPositionTicks">Optional. The start position of the subtitle in ticks.</param>
/// <param name="endPositionTicks">Optional. The end position of the subtitle in ticks.</param>
/// <param name="copyTimestamps">Optional. Whether to copy the timestamps.</param>
/// <param name="addVttTimeMap">Optional. Whether to add a VTT time map.</param>
/// <response code="200">File returned.</response>
/// <returns>A <see cref="FileContentResult"/> with the subtitle file.</returns>
[HttpGet("/Videos/{Id}/{MediaSourceId}/Subtitles/{Index}/Stream.{Format}")]
[HttpGet("/Videos/{Id}/{MediaSourceId}/Subtitles/{Index}/{StartPositionTicks}/Stream.{Format}")]
[ProducesResponseType(StatusCodes.Status200OK)]
public async Task<ActionResult> GetSubtitle(
[FromRoute, Required] Guid id,
[FromRoute, Required] string mediaSourceId,
[FromRoute, Required] int index,
[FromRoute, Required] string format,
[FromRoute] long startPositionTicks,
[FromQuery] long? endPositionTicks,
[FromQuery] bool copyTimestamps,
[FromQuery] bool addVttTimeMap)
{
if (string.Equals(format, "js", StringComparison.OrdinalIgnoreCase))
{
format = "json";
}
if (string.IsNullOrEmpty(format))
{
var item = (Video)_libraryManager.GetItemById(id);
var idString = id.ToString("N", CultureInfo.InvariantCulture);
var mediaSource = _mediaSourceManager.GetStaticMediaSources(item, false)
.First(i => string.Equals(i.Id, mediaSourceId ?? idString, StringComparison.Ordinal));
var subtitleStream = mediaSource.MediaStreams
.First(i => i.Type == MediaStreamType.Subtitle && i.Index == index);
FileStream stream = new FileStream(subtitleStream.Path, FileMode.Open, FileAccess.Read);
return File(stream, MimeTypes.GetMimeType(subtitleStream.Path));
}
if (string.Equals(format, "vtt", StringComparison.OrdinalIgnoreCase) && addVttTimeMap)
{
using var stream = await EncodeSubtitles(id, mediaSourceId, index, format, startPositionTicks, endPositionTicks, copyTimestamps).ConfigureAwait(false);
using var reader = new StreamReader(stream);
var text = reader.ReadToEnd();
text = text.Replace("WEBVTT", "WEBVTT\nX-TIMESTAMP-MAP=MPEGTS:900000,LOCAL:00:00:00.000", StringComparison.Ordinal);
return File(text, MimeTypes.GetMimeType("file." + format));
}
return File(
await EncodeSubtitles(
id,
mediaSourceId,
index,
format,
startPositionTicks,
endPositionTicks,
copyTimestamps).ConfigureAwait(false),
MimeTypes.GetMimeType("file." + format));
}
/// <summary>
/// Gets an HLS subtitle playlist.
/// </summary>
/// <param name="id">The item id.</param>
/// <param name="index">The subtitle stream index.</param>
/// <param name="mediaSourceId">The media source id.</param>
/// <param name="segmentLength">The subtitle segment length.</param>
/// <response code="200">Subtitle playlist retrieved.</response>
/// <returns>A <see cref="FileContentResult"/> with the HLS subtitle playlist.</returns>
[HttpGet("/Videos/{id}/{mediaSourceId}/Subtitles/{index}/subtitles.m3u8")]
[Authorize]
[ProducesResponseType(StatusCodes.Status200OK)]
public async Task<ActionResult> GetSubtitlePlaylist(
[FromRoute] Guid id,
[FromRoute] int index,
[FromRoute] string mediaSourceId,
[FromQuery, Required] int segmentLength)
{
var item = (Video)_libraryManager.GetItemById(id);
var mediaSource = await _mediaSourceManager.GetMediaSource(item, mediaSourceId, null, false, CancellationToken.None).ConfigureAwait(false);
var builder = new StringBuilder();
var runtime = mediaSource.RunTimeTicks ?? -1;
if (runtime <= 0)
{
throw new ArgumentException("HLS Subtitles are not supported for this media.");
}
var segmentLengthTicks = TimeSpan.FromSeconds(segmentLength).Ticks;
if (segmentLengthTicks <= 0)
{
throw new ArgumentException("segmentLength was not given, or it was given incorrectly. (It should be bigger than 0)");
}
builder.AppendLine("#EXTM3U");
builder.AppendLine("#EXT-X-TARGETDURATION:" + segmentLength.ToString(CultureInfo.InvariantCulture));
builder.AppendLine("#EXT-X-VERSION:3");
builder.AppendLine("#EXT-X-MEDIA-SEQUENCE:0");
builder.AppendLine("#EXT-X-PLAYLIST-TYPE:VOD");
long positionTicks = 0;
var accessToken = _authContext.GetAuthorizationInfo(Request).Token;
while (positionTicks < runtime)
{
var remaining = runtime - positionTicks;
var lengthTicks = Math.Min(remaining, segmentLengthTicks);
builder.AppendLine("#EXTINF:" + TimeSpan.FromTicks(lengthTicks).TotalSeconds.ToString(CultureInfo.InvariantCulture) + ",");
var endPositionTicks = Math.Min(runtime, positionTicks + segmentLengthTicks);
var url = string.Format(
CultureInfo.CurrentCulture,
"stream.vtt?CopyTimestamps=true&AddVttTimeMap=true&StartPositionTicks={0}&EndPositionTicks={1}&api_key={2}",
positionTicks.ToString(CultureInfo.InvariantCulture),
endPositionTicks.ToString(CultureInfo.InvariantCulture),
accessToken);
builder.AppendLine(url);
positionTicks += segmentLengthTicks;
}
builder.AppendLine("#EXT-X-ENDLIST");
return File(builder.ToString(), MimeTypes.GetMimeType("playlist.m3u8"));
}
/// <summary>
/// Encodes a subtitle in the specified format.
/// </summary>
/// <param name="id">The media id.</param>
/// <param name="mediaSourceId">The source media id.</param>
/// <param name="index">The subtitle index.</param>
/// <param name="format">The format to convert to.</param>
/// <param name="startPositionTicks">The start position in ticks.</param>
/// <param name="endPositionTicks">The end position in ticks.</param>
/// <param name="copyTimestamps">Whether to copy the timestamps.</param>
/// <returns>A <see cref="Task{Stream}"/> with the new subtitle file.</returns>
private Task<Stream> EncodeSubtitles(
Guid id,
string mediaSourceId,
int index,
string format,
long startPositionTicks,
long? endPositionTicks,
bool copyTimestamps)
{
var item = _libraryManager.GetItemById(id);
return _subtitleEncoder.GetSubtitles(
item,
mediaSourceId,
index,
format,
startPositionTicks,
endPositionTicks ?? 0,
copyTimestamps,
CancellationToken.None);
}
}
}

300
MediaBrowser.Api/Subtitles/SubtitleService.cs
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using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.MediaEncoding;
using MediaBrowser.Controller.Net;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Controller.Subtitles;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Providers;
using MediaBrowser.Model.Services;
using Microsoft.Extensions.Logging;
using MimeTypes = MediaBrowser.Model.Net.MimeTypes;
namespace MediaBrowser.Api.Subtitles
{
[Route("/Videos/{Id}/Subtitles/{Index}", "DELETE", Summary = "Deletes an external subtitle file")]
[Authenticated(Roles = "Admin")]
public class DeleteSubtitle
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
public Guid Id { get; set; }
[ApiMember(Name = "Index", Description = "The subtitle stream index", IsRequired = true, DataType = "int", ParameterType = "path", Verb = "DELETE")]
public int Index { get; set; }
}
[Route("/Items/{Id}/RemoteSearch/Subtitles/{Language}", "GET")]
[Authenticated]
public class SearchRemoteSubtitles : IReturn<RemoteSubtitleInfo[]>
{
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public Guid Id { get; set; }
[ApiMember(Name = "Language", Description = "Language", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Language { get; set; }
public bool? IsPerfectMatch { get; set; }
}
[Route("/Items/{Id}/RemoteSearch/Subtitles/{SubtitleId}", "POST")]
[Authenticated]
public class DownloadRemoteSubtitles : IReturnVoid
{
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public Guid Id { get; set; }
[ApiMember(Name = "SubtitleId", Description = "SubtitleId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string SubtitleId { get; set; }
}
[Route("/Providers/Subtitles/Subtitles/{Id}", "GET")]
[Authenticated]
public class GetRemoteSubtitles : IReturnVoid
{
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Id { get; set; }
}
[Route("/Videos/{Id}/{MediaSourceId}/Subtitles/{Index}/Stream.{Format}", "GET", Summary = "Gets subtitles in a specified format.")]
[Route("/Videos/{Id}/{MediaSourceId}/Subtitles/{Index}/{StartPositionTicks}/Stream.{Format}", "GET", Summary = "Gets subtitles in a specified format.")]
public class GetSubtitle
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public Guid Id { get; set; }
[ApiMember(Name = "MediaSourceId", Description = "MediaSourceId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string MediaSourceId { get; set; }
[ApiMember(Name = "Index", Description = "The subtitle stream index", IsRequired = true, DataType = "int", ParameterType = "path", Verb = "GET")]
public int Index { get; set; }
[ApiMember(Name = "Format", Description = "Format", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Format { get; set; }
[ApiMember(Name = "StartPositionTicks", Description = "StartPositionTicks", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
public long StartPositionTicks { get; set; }
[ApiMember(Name = "EndPositionTicks", Description = "EndPositionTicks", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
public long? EndPositionTicks { get; set; }
[ApiMember(Name = "CopyTimestamps", Description = "CopyTimestamps", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
public bool CopyTimestamps { get; set; }
public bool AddVttTimeMap { get; set; }
}
[Route("/Videos/{Id}/{MediaSourceId}/Subtitles/{Index}/subtitles.m3u8", "GET", Summary = "Gets an HLS subtitle playlist.")]
[Authenticated]
public class GetSubtitlePlaylist
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Id { get; set; }
[ApiMember(Name = "MediaSourceId", Description = "MediaSourceId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string MediaSourceId { get; set; }
[ApiMember(Name = "Index", Description = "The subtitle stream index", IsRequired = true, DataType = "int", ParameterType = "path", Verb = "GET")]
public int Index { get; set; }
[ApiMember(Name = "SegmentLength", Description = "The subtitle srgment length", IsRequired = true, DataType = "int", ParameterType = "query", Verb = "GET")]
public int SegmentLength { get; set; }
}
public class SubtitleService : BaseApiService
{
private readonly ILibraryManager _libraryManager;
private readonly ISubtitleManager _subtitleManager;
private readonly ISubtitleEncoder _subtitleEncoder;
private readonly IMediaSourceManager _mediaSourceManager;
private readonly IProviderManager _providerManager;
private readonly IFileSystem _fileSystem;
private readonly IAuthorizationContext _authContext;
public SubtitleService(
ILogger<SubtitleService> logger,
IServerConfigurationManager serverConfigurationManager,
IHttpResultFactory httpResultFactory,
ILibraryManager libraryManager,
ISubtitleManager subtitleManager,
ISubtitleEncoder subtitleEncoder,
IMediaSourceManager mediaSourceManager,
IProviderManager providerManager,
IFileSystem fileSystem,
IAuthorizationContext authContext)
: base(logger, serverConfigurationManager, httpResultFactory)
{
_libraryManager = libraryManager;
_subtitleManager = subtitleManager;
_subtitleEncoder = subtitleEncoder;
_mediaSourceManager = mediaSourceManager;
_providerManager = providerManager;
_fileSystem = fileSystem;
_authContext = authContext;
}
public async Task<object> Get(GetSubtitlePlaylist request)
{
var item = (Video)_libraryManager.GetItemById(new Guid(request.Id));
var mediaSource = await _mediaSourceManager.GetMediaSource(item, request.MediaSourceId, null, false, CancellationToken.None).ConfigureAwait(false);
var builder = new StringBuilder();
var runtime = mediaSource.RunTimeTicks ?? -1;
if (runtime <= 0)
{
throw new ArgumentException("HLS Subtitles are not supported for this media.");
}
var segmentLengthTicks = TimeSpan.FromSeconds(request.SegmentLength).Ticks;
if (segmentLengthTicks <= 0)
{
throw new ArgumentException("segmentLength was not given, or it was given incorrectly. (It should be bigger than 0)");
}
builder.AppendLine("#EXTM3U");
builder.AppendLine("#EXT-X-TARGETDURATION:" + request.SegmentLength.ToString(CultureInfo.InvariantCulture));
builder.AppendLine("#EXT-X-VERSION:3");
builder.AppendLine("#EXT-X-MEDIA-SEQUENCE:0");
builder.AppendLine("#EXT-X-PLAYLIST-TYPE:VOD");
long positionTicks = 0;
var accessToken = _authContext.GetAuthorizationInfo(Request).Token;
while (positionTicks < runtime)
{
var remaining = runtime - positionTicks;
var lengthTicks = Math.Min(remaining, segmentLengthTicks);
builder.AppendLine("#EXTINF:" + TimeSpan.FromTicks(lengthTicks).TotalSeconds.ToString(CultureInfo.InvariantCulture) + ",");
var endPositionTicks = Math.Min(runtime, positionTicks + segmentLengthTicks);
var url = string.Format("stream.vtt?CopyTimestamps=true&AddVttTimeMap=true&StartPositionTicks={0}&EndPositionTicks={1}&api_key={2}",
positionTicks.ToString(CultureInfo.InvariantCulture),
endPositionTicks.ToString(CultureInfo.InvariantCulture),
accessToken);
builder.AppendLine(url);
positionTicks += segmentLengthTicks;
}
builder.AppendLine("#EXT-X-ENDLIST");
return ResultFactory.GetResult(Request, builder.ToString(), MimeTypes.GetMimeType("playlist.m3u8"), new Dictionary<string, string>());
}
public async Task<object> Get(GetSubtitle request)
{
if (string.Equals(request.Format, "js", StringComparison.OrdinalIgnoreCase))
{
request.Format = "json";
}
if (string.IsNullOrEmpty(request.Format))
{
var item = (Video)_libraryManager.GetItemById(request.Id);
var idString = request.Id.ToString("N", CultureInfo.InvariantCulture);
var mediaSource = _mediaSourceManager.GetStaticMediaSources(item, false, null)
.First(i => string.Equals(i.Id, request.MediaSourceId ?? idString));
var subtitleStream = mediaSource.MediaStreams
.First(i => i.Type == MediaStreamType.Subtitle && i.Index == request.Index);
return await ResultFactory.GetStaticFileResult(Request, subtitleStream.Path).ConfigureAwait(false);
}
if (string.Equals(request.Format, "vtt", StringComparison.OrdinalIgnoreCase) && request.AddVttTimeMap)
{
using var stream = await GetSubtitles(request).ConfigureAwait(false);
using var reader = new StreamReader(stream);
var text = reader.ReadToEnd();
text = text.Replace("WEBVTT", "WEBVTT\nX-TIMESTAMP-MAP=MPEGTS:900000,LOCAL:00:00:00.000");
return ResultFactory.GetResult(Request, text, MimeTypes.GetMimeType("file." + request.Format));
}
return ResultFactory.GetResult(Request, await GetSubtitles(request).ConfigureAwait(false), MimeTypes.GetMimeType("file." + request.Format));
}
private Task<Stream> GetSubtitles(GetSubtitle request)
{
var item = _libraryManager.GetItemById(request.Id);
return _subtitleEncoder.GetSubtitles(item,
request.MediaSourceId,
request.Index,
request.Format,
request.StartPositionTicks,
request.EndPositionTicks ?? 0,
request.CopyTimestamps,
CancellationToken.None);
}
public async Task<object> Get(SearchRemoteSubtitles request)
{
var video = (Video)_libraryManager.GetItemById(request.Id);
return await _subtitleManager.SearchSubtitles(video, request.Language, request.IsPerfectMatch, CancellationToken.None).ConfigureAwait(false);
}
public Task Delete(DeleteSubtitle request)
{
var item = _libraryManager.GetItemById(request.Id);
return _subtitleManager.DeleteSubtitles(item, request.Index);
}
public async Task<object> Get(GetRemoteSubtitles request)
{
var result = await _subtitleManager.GetRemoteSubtitles(request.Id, CancellationToken.None).ConfigureAwait(false);
return ResultFactory.GetResult(Request, result.Stream, MimeTypes.GetMimeType("file." + result.Format));
}
public void Post(DownloadRemoteSubtitles request)
{
var video = (Video)_libraryManager.GetItemById(request.Id);
Task.Run(async () =>
{
try
{
await _subtitleManager.DownloadSubtitles(video, request.SubtitleId, CancellationToken.None)
.ConfigureAwait(false);
_providerManager.QueueRefresh(video.Id, new MetadataRefreshOptions(new DirectoryService(_fileSystem)), RefreshPriority.High);
}
catch (Exception ex)
{
Logger.LogError(ex, "Error downloading subtitles");
}
});
}
}
}
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