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reduce dlna chatter

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This commit is contained in:
Luke Pulverenti
2017-11-23 10:46:16 -05:00
parent 77695f8abe
commit 4f09c1e06d
26 changed files with 218 additions and 154 deletions
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22
Emby.Server.Implementations/ApplicationHost.cs
View File

@@ -1901,9 +1901,9 @@ namespace Emby.Server.Implementations
/// Gets the system status.
/// </summary>
/// <returns>SystemInfo.</returns>
public async Task<SystemInfo> GetSystemInfo()
public async Task<SystemInfo> GetSystemInfo(CancellationToken cancellationToken)
{
var localAddress = await GetLocalApiUrl().ConfigureAwait(false);
var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
return new SystemInfo
{
@@ -1955,12 +1955,12 @@ namespace Emby.Server.Implementations
get { return Certificate != null || ServerConfigurationManager.Configuration.IsBehindProxy; }
}
public async Task<string> GetLocalApiUrl()
public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken)
{
try
{
// Return the first matched address, if found, or the first known local address
var address = (await GetLocalIpAddresses().ConfigureAwait(false)).FirstOrDefault(i => !i.Equals(IpAddressInfo.Loopback) && !i.Equals(IpAddressInfo.IPv6Loopback));
var address = (await GetLocalIpAddresses(cancellationToken).ConfigureAwait(false)).FirstOrDefault(i => !i.Equals(IpAddressInfo.Loopback) && !i.Equals(IpAddressInfo.IPv6Loopback));
if (address != null)
{
@@ -1994,7 +1994,7 @@ namespace Emby.Server.Implementations
HttpPort.ToString(CultureInfo.InvariantCulture));
}
public async Task<List<IpAddressInfo>> GetLocalIpAddresses()
public async Task<List<IpAddressInfo>> GetLocalIpAddresses(CancellationToken cancellationToken)
{
var addresses = ServerConfigurationManager
.Configuration
@@ -2011,7 +2011,7 @@ namespace Emby.Server.Implementations
foreach (var address in addresses)
{
var valid = await IsIpAddressValidAsync(address).ConfigureAwait(false);
var valid = await IsIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false);
if (valid)
{
list.Add(address);
@@ -2043,7 +2043,7 @@ namespace Emby.Server.Implementations
private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase);
private DateTime _lastAddressCacheClear;
private async Task<bool> IsIpAddressValidAsync(IpAddressInfo address)
private async Task<bool> IsIpAddressValidAsync(IpAddressInfo address, CancellationToken cancellationToken)
{
if (address.Equals(IpAddressInfo.Loopback) ||
address.Equals(IpAddressInfo.IPv6Loopback))
@@ -2075,7 +2075,9 @@ namespace Emby.Server.Implementations
LogErrors = false,
LogRequest = false,
TimeoutMs = 30000,
BufferContent = false
BufferContent = false,
CancellationToken = cancellationToken
}, "POST").ConfigureAwait(false))
{
@@ -2090,6 +2092,10 @@ namespace Emby.Server.Implementations
}
}
}
catch (OperationCanceledException)
{
throw;
}
catch
{
//Logger.Debug("Ping test result to {0}. Success: {1}", apiUrl, false);

3
Emby.Server.Implementations/EntryPoints/ExternalPortForwarding.cs
View File

@@ -13,6 +13,7 @@ using MediaBrowser.Model.Logging;
using MediaBrowser.Model.Threading;
using Mono.Nat;
using MediaBrowser.Model.Extensions;
using System.Threading;
namespace Emby.Server.Implementations.EntryPoints
{
@@ -158,7 +159,7 @@ namespace Emby.Server.Implementations.EntryPoints
try
{
var localAddressString = await _appHost.GetLocalApiUrl().ConfigureAwait(false);
var localAddressString = await _appHost.GetLocalApiUrl(CancellationToken.None).ConfigureAwait(false);
Uri uri;
if (Uri.TryCreate(localAddressString, UriKind.Absolute, out uri))

3
Emby.Server.Implementations/Library/SearchEngine.cs
View File

@@ -191,7 +191,8 @@ namespace Emby.Server.Implementations.Library
{
ItemFields.AirTime,
ItemFields.DateCreated,
ItemFields.ChannelInfo
ItemFields.ChannelInfo,
ItemFields.ParentId
}
}
};

2
Emby.Server.Implementations/Library/UserManager.cs
View File

@@ -815,7 +815,7 @@ namespace Emby.Server.Implementations.Library
var text = new StringBuilder();
var localAddress = _appHost.GetLocalApiUrl().Result ?? string.Empty;
var localAddress = _appHost.GetLocalApiUrl(CancellationToken.None).Result ?? string.Empty;
text.AppendLine("Use your web browser to visit:");
text.AppendLine(string.Empty);

2
Emby.Server.Implementations/LiveTv/LiveTvMediaSourceProvider.cs
View File

@@ -95,7 +95,7 @@ namespace Emby.Server.Implementations.LiveTv
}
var list = sources.ToList();
var serverUrl = await _appHost.GetLocalApiUrl().ConfigureAwait(false);
var serverUrl = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
foreach (var source in list)
{

10
Emby.Server.Implementations/Networking/NetworkManager.cs
View File

@@ -11,6 +11,7 @@ using MediaBrowser.Model.Extensions;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Logging;
using MediaBrowser.Model.Net;
using System.Threading;
namespace Emby.Server.Implementations.Networking
{
@@ -37,7 +38,7 @@ namespace Emby.Server.Implementations.Networking
if (_localIpAddresses == null || forceRefresh)
{
var addresses = GetLocalIpAddressesInternal().Select(ToIpAddressInfo).ToList();
var addresses = GetLocalIpAddressesInternal().Result.Select(ToIpAddressInfo).ToList();
_localIpAddresses = addresses;
_lastRefresh = DateTime.UtcNow;
@@ -49,14 +50,14 @@ namespace Emby.Server.Implementations.Networking
return _localIpAddresses;
}
private IEnumerable<IPAddress> GetLocalIpAddressesInternal()
private async Task<List<IPAddress>> GetLocalIpAddressesInternal()
{
var list = GetIPsDefault()
.ToList();
if (list.Count == 0)
{
list.AddRange(GetLocalIpAddressesFallback().Result);
list.AddRange(await GetLocalIpAddressesFallback().ConfigureAwait(false));
}
var listClone = list.ToList();
@@ -65,7 +66,8 @@ namespace Emby.Server.Implementations.Networking
.OrderBy(i => i.AddressFamily == AddressFamily.InterNetwork ? 0 : 1)
.ThenBy(i => listClone.IndexOf(i))
.Where(FilterIpAddress)
.DistinctBy(i => i.ToString());
.DistinctBy(i => i.ToString())
.ToList();
}
private bool FilterIpAddress(IPAddress address)

2
Emby.Server.Implementations/Session/SessionManager.cs
View File

@@ -1182,7 +1182,7 @@ namespace Emby.Server.Implementations.Session
{
var sessions = Sessions.Where(i => i.IsActive && i.SessionController != null).ToList();
var info = await _appHost.GetSystemInfo().ConfigureAwait(false);
var info = await _appHost.GetSystemInfo(cancellationToken).ConfigureAwait(false);
var tasks = sessions.Select(session => Task.Run(async () =>
{

5
Emby.Server.Implementations/Social/SharingManager.cs
View File

@@ -5,6 +5,7 @@ using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Social;
using System;
using System.Threading;
using System.Threading.Tasks;
namespace Emby.Server.Implementations.Social
@@ -42,7 +43,7 @@ namespace Emby.Server.Implementations.Social
throw new ResourceNotFoundException();
}
var externalUrl = (await _appHost.GetSystemInfo().ConfigureAwait(false)).WanAddress;
var externalUrl = (await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false)).WanAddress;
if (string.IsNullOrWhiteSpace(externalUrl))
{
@@ -73,7 +74,7 @@ namespace Emby.Server.Implementations.Social
{
var info = _repository.GetShareInfo(id);
AddShareInfo(info, _appHost.GetSystemInfo().Result.WanAddress);
AddShareInfo(info, _appHost.GetSystemInfo(CancellationToken.None).Result.WanAddress);
return info;
}

28
Emby.Server.Implementations/Udp/UdpServer.cs
View File

@@ -25,7 +25,7 @@ namespace Emby.Server.Implementations.Udp
private bool _isDisposed;
private readonly List<Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, Task>>> _responders = new List<Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, Task>>>();
private readonly List<Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task>>> _responders = new List<Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task>>>();
private readonly IServerApplicationHost _appHost;
private readonly IJsonSerializer _json;
@@ -44,9 +44,9 @@ namespace Emby.Server.Implementations.Udp
AddMessageResponder("who is MediaBrowserServer_v2?", false, RespondToV2Message);
}
private void AddMessageResponder(string message, bool isSubstring, Func<string, IpEndPointInfo, Encoding, Task> responder)
private void AddMessageResponder(string message, bool isSubstring, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task> responder)
{
_responders.Add(new Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, Task>>(message, isSubstring, responder));
_responders.Add(new Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task>>(message, isSubstring, responder));
}
/// <summary>
@@ -67,9 +67,15 @@ namespace Emby.Server.Implementations.Udp
if (responder != null)
{
var cancellationToken = CancellationToken.None;
try
{
await responder.Item2.Item3(responder.Item1, message.RemoteEndPoint, encoding).ConfigureAwait(false);
await responder.Item2.Item3(responder.Item1, message.RemoteEndPoint, encoding, cancellationToken).ConfigureAwait(false);
}
catch (OperationCanceledException)
{
}
catch (Exception ex)
{
@@ -78,7 +84,7 @@ namespace Emby.Server.Implementations.Udp
}
}
private Tuple<string, Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, Task>>> GetResponder(byte[] buffer, int bytesReceived, Encoding encoding)
private Tuple<string, Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task>>> GetResponder(byte[] buffer, int bytesReceived, Encoding encoding)
{
var text = encoding.GetString(buffer, 0, bytesReceived);
var responder = _responders.FirstOrDefault(i =>
@@ -94,14 +100,14 @@ namespace Emby.Server.Implementations.Udp
{
return null;
}
return new Tuple<string, Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, Task>>>(text, responder);
return new Tuple<string, Tuple<string, bool, Func<string, IpEndPointInfo, Encoding, CancellationToken, Task>>>(text, responder);
}
private async Task RespondToV2Message(string messageText, IpEndPointInfo endpoint, Encoding encoding)
private async Task RespondToV2Message(string messageText, IpEndPointInfo endpoint, Encoding encoding, CancellationToken cancellationToken)
{
var parts = messageText.Split('|');
var localUrl = await _appHost.GetLocalApiUrl().ConfigureAwait(false);
var localUrl = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false);
if (!string.IsNullOrEmpty(localUrl))
{
@@ -112,7 +118,7 @@ namespace Emby.Server.Implementations.Udp
Name = _appHost.FriendlyName
};
await SendAsync(encoding.GetBytes(_json.SerializeToString(response)), endpoint).ConfigureAwait(false);
await SendAsync(encoding.GetBytes(_json.SerializeToString(response)), endpoint, cancellationToken).ConfigureAwait(false);
if (parts.Length > 1)
{
@@ -248,7 +254,7 @@ namespace Emby.Server.Implementations.Udp
}
}
public async Task SendAsync(byte[] bytes, IpEndPointInfo remoteEndPoint)
public async Task SendAsync(byte[] bytes, IpEndPointInfo remoteEndPoint, CancellationToken cancellationToken)
{
if (_isDisposed)
{
@@ -267,7 +273,7 @@ namespace Emby.Server.Implementations.Udp
try
{
await _udpClient.SendToAsync(bytes, 0, bytes.Length, remoteEndPoint, CancellationToken.None).ConfigureAwait(false);
await _udpClient.SendToAsync(bytes, 0, bytes.Length, remoteEndPoint, cancellationToken).ConfigureAwait(false);
_logger.Info("Udp message sent to {0}", remoteEndPoint);
}