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Diffstat (limited to 'Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs')
-rw-r--r--Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs121
1 files changed, 0 insertions, 121 deletions
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
deleted file mode 100644
index 51f46f4da..000000000
--- a/Emby.Server.Implementations/LiveTv/TunerHosts/SharedHttpStream.cs
+++ /dev/null
@@ -1,121 +0,0 @@
-#pragma warning disable CS1591
-
-using System;
-using System.Globalization;
-using System.IO;
-using System.Net.Http;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Configuration;
-using MediaBrowser.Common.Net;
-using MediaBrowser.Controller;
-using MediaBrowser.Controller.Library;
-using MediaBrowser.Model.Dto;
-using MediaBrowser.Model.IO;
-using MediaBrowser.Model.LiveTv;
-using MediaBrowser.Model.MediaInfo;
-using Microsoft.Extensions.Logging;
-
-namespace Emby.Server.Implementations.LiveTv.TunerHosts
-{
- public class SharedHttpStream : LiveStream, IDirectStreamProvider
- {
- private readonly IHttpClientFactory _httpClientFactory;
- private readonly IServerApplicationHost _appHost;
-
- public SharedHttpStream(
- MediaSourceInfo mediaSource,
- TunerHostInfo tunerHostInfo,
- string originalStreamId,
- IFileSystem fileSystem,
- IHttpClientFactory httpClientFactory,
- ILogger logger,
- IConfigurationManager configurationManager,
- IServerApplicationHost appHost,
- IStreamHelper streamHelper)
- : base(mediaSource, tunerHostInfo, fileSystem, logger, configurationManager, streamHelper)
- {
- _httpClientFactory = httpClientFactory;
- _appHost = appHost;
- OriginalStreamId = originalStreamId;
- }
-
- public override async Task Open(CancellationToken openCancellationToken)
- {
- LiveStreamCancellationTokenSource.Token.ThrowIfCancellationRequested();
-
- var mediaSource = OriginalMediaSource;
-
- var url = mediaSource.Path;
-
- Directory.CreateDirectory(Path.GetDirectoryName(TempFilePath) ?? throw new InvalidOperationException("Path can't be a root directory."));
-
- var typeName = GetType().Name;
- Logger.LogInformation("Opening {StreamType} Live stream from {Url}", typeName, url);
-
- // Response stream is disposed manually.
- var response = await _httpClientFactory.CreateClient(NamedClient.Default)
- .GetAsync(url, HttpCompletionOption.ResponseHeadersRead, CancellationToken.None)
- .ConfigureAwait(false);
-
- var taskCompletionSource = new TaskCompletionSource<bool>(TaskCreationOptions.RunContinuationsAsynchronously);
-
- _ = StartStreaming(response, taskCompletionSource, LiveStreamCancellationTokenSource.Token);
-
- MediaSource.Path = _appHost.GetApiUrlForLocalAccess() + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
- MediaSource.Protocol = MediaProtocol.Http;
-
- var res = await taskCompletionSource.Task.ConfigureAwait(false);
- if (!res)
- {
- Logger.LogWarning("Zero bytes copied from stream {StreamType} to {FilePath} but no exception raised", GetType().Name, TempFilePath);
- throw new EndOfStreamException(string.Format(CultureInfo.InvariantCulture, "Zero bytes copied from stream {0}", GetType().Name));
- }
- }
-
- private Task StartStreaming(HttpResponseMessage response, TaskCompletionSource<bool> openTaskCompletionSource, CancellationToken cancellationToken)
- {
- return Task.Run(
- async () =>
- {
- try
- {
- Logger.LogInformation("Beginning {StreamType} stream to {FilePath}", GetType().Name, TempFilePath);
- using (response)
- {
- await using var stream = await response.Content.ReadAsStreamAsync(cancellationToken).ConfigureAwait(false);
- await using var fileStream = new FileStream(TempFilePath, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, FileOptions.Asynchronous);
- await StreamHelper.CopyToAsync(
- stream,
- fileStream,
- IODefaults.CopyToBufferSize,
- () => Resolve(openTaskCompletionSource),
- cancellationToken).ConfigureAwait(false);
- }
- }
- catch (OperationCanceledException ex)
- {
- Logger.LogInformation("Copying of {StreamType} to {FilePath} was canceled", GetType().Name, TempFilePath);
- openTaskCompletionSource.TrySetException(ex);
- }
- catch (Exception ex)
- {
- Logger.LogError(ex, "Error copying live stream {StreamType} to {FilePath}", GetType().Name, TempFilePath);
- openTaskCompletionSource.TrySetException(ex);
- }
-
- openTaskCompletionSource.TrySetResult(false);
-
- EnableStreamSharing = false;
- await DeleteTempFiles(TempFilePath).ConfigureAwait(false);
- },
- CancellationToken.None);
- }
-
- private void Resolve(TaskCompletionSource<bool> openTaskCompletionSource)
- {
- DateOpened = DateTime.UtcNow;
- openTaskCompletionSource.TrySetResult(true);
- }
- }
-}