85 lines
3.0 KiB
C#
85 lines
3.0 KiB
C#
#nullable enable
|
|
|
|
using System;
|
|
using System.Threading;
|
|
using System.Threading.Tasks;
|
|
using MediaBrowser.Common.Extensions;
|
|
using MediaBrowser.Controller.Library;
|
|
using MediaBrowser.Controller.MediaEncoding;
|
|
using MediaBrowser.Controller.Net;
|
|
using Microsoft.AspNetCore.Http;
|
|
using Microsoft.AspNetCore.Mvc;
|
|
|
|
namespace Jellyfin.Api.Controllers
|
|
{
|
|
/// <summary>
|
|
/// Attachments controller.
|
|
/// </summary>
|
|
[Route("Videos")]
|
|
[Authenticated]
|
|
public class AttachmentsController : Controller
|
|
{
|
|
private readonly ILibraryManager _libraryManager;
|
|
private readonly IAttachmentExtractor _attachmentExtractor;
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="AttachmentsController"/> class.
|
|
/// </summary>
|
|
/// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
|
|
/// <param name="attachmentExtractor">Instance of the <see cref="IAttachmentExtractor"/> interface.</param>
|
|
public AttachmentsController(
|
|
ILibraryManager libraryManager,
|
|
IAttachmentExtractor attachmentExtractor)
|
|
{
|
|
_libraryManager = libraryManager;
|
|
_attachmentExtractor = attachmentExtractor;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Get video attachment.
|
|
/// </summary>
|
|
/// <param name="videoId">Video ID.</param>
|
|
/// <param name="mediaSourceId">Media Source ID.</param>
|
|
/// <param name="index">Attachment Index.</param>
|
|
/// <returns>Attachment.</returns>
|
|
[HttpGet("{VideoID}/{MediaSourceID}/Attachments/{Index}")]
|
|
[Produces("application/octet-stream")]
|
|
[ProducesResponseType(typeof(FileStreamResult), StatusCodes.Status200OK)]
|
|
[ProducesResponseType(StatusCodes.Status404NotFound)]
|
|
[ProducesResponseType(typeof(string), StatusCodes.Status500InternalServerError)]
|
|
public async Task<IActionResult> GetAttachment(
|
|
[FromRoute] Guid videoId,
|
|
[FromRoute] string mediaSourceId,
|
|
[FromRoute] int index)
|
|
{
|
|
try
|
|
{
|
|
var item = _libraryManager.GetItemById(videoId);
|
|
if (item == null)
|
|
{
|
|
return NotFound();
|
|
}
|
|
|
|
var (attachment, stream) = await _attachmentExtractor.GetAttachment(
|
|
item,
|
|
mediaSourceId,
|
|
index,
|
|
CancellationToken.None)
|
|
.ConfigureAwait(false);
|
|
|
|
var contentType = "application/octet-stream";
|
|
if (string.IsNullOrWhiteSpace(attachment.MimeType))
|
|
{
|
|
contentType = attachment.MimeType;
|
|
}
|
|
|
|
return new FileStreamResult(stream, contentType);
|
|
}
|
|
catch (ResourceNotFoundException e)
|
|
{
|
|
return StatusCode(StatusCodes.Status404NotFound, e.Message);
|
|
}
|
|
}
|
|
}
|
|
}
|