diff options
Diffstat (limited to 'Emby.Server.Implementations/ApplicationHost.cs')
| -rw-r--r-- | Emby.Server.Implementations/ApplicationHost.cs | 242 |
1 files changed, 67 insertions, 175 deletions
diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index 7a46fdf2e..a95cfea07 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -48,6 +48,7 @@ using Emby.Server.Implementations.SyncPlay; using Emby.Server.Implementations.TV; using Emby.Server.Implementations.Updates; using Jellyfin.Api.Helpers; +using Jellyfin.Networking.Manager; using MediaBrowser.Common; using MediaBrowser.Common.Configuration; using MediaBrowser.Common.Events; @@ -99,6 +100,7 @@ using MediaBrowser.Providers.Manager; using MediaBrowser.Providers.Plugins.TheTvdb; using MediaBrowser.Providers.Subtitles; using MediaBrowser.XbmcMetadata.Providers; +using Microsoft.AspNetCore.Http; using Microsoft.AspNetCore.Mvc; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; @@ -119,7 +121,6 @@ namespace Emby.Server.Implementations private static readonly string[] _relevantEnvVarPrefixes = { "JELLYFIN_", "DOTNET_", "ASPNETCORE_" }; private readonly IFileSystem _fileSystemManager; - private readonly INetworkManager _networkManager; private readonly IXmlSerializer _xmlSerializer; private readonly IJsonSerializer _jsonSerializer; private readonly IStartupOptions _startupOptions; @@ -163,6 +164,11 @@ namespace Emby.Server.Implementations } /// <summary> + /// Gets the <see cref="INetworkManager"/> singleton instance. + /// </summary> + public INetworkManager NetManager { get; internal set; } + + /// <summary> /// Occurs when [has pending restart changed]. /// </summary> public event EventHandler HasPendingRestartChanged; @@ -214,7 +220,7 @@ namespace Emby.Server.Implementations private readonly List<IDisposable> _disposableParts = new List<IDisposable>(); /// <summary> - /// Gets the configuration manager. + /// Gets or sets the configuration manager. /// </summary> /// <value>The configuration manager.</value> protected IConfigurationManager ConfigurationManager { get; set; } @@ -247,14 +253,12 @@ namespace Emby.Server.Implementations /// <param name="loggerFactory">Instance of the <see cref="ILoggerFactory"/> interface.</param> /// <param name="options">Instance of the <see cref="IStartupOptions"/> interface.</param> /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param> - /// <param name="networkManager">Instance of the <see cref="INetworkManager"/> interface.</param> /// <param name="serviceCollection">Instance of the <see cref="IServiceCollection"/> interface.</param> public ApplicationHost( IServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, IStartupOptions options, IFileSystem fileSystem, - INetworkManager networkManager, IServiceCollection serviceCollection) { _xmlSerializer = new MyXmlSerializer(); @@ -262,15 +266,14 @@ namespace Emby.Server.Implementations ServiceCollection = serviceCollection; - _networkManager = networkManager; - networkManager.LocalSubnetsFn = GetConfiguredLocalSubnets; - ApplicationPaths = applicationPaths; LoggerFactory = loggerFactory; _fileSystemManager = fileSystem; ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, _xmlSerializer, _fileSystemManager); + NetManager = new NetworkManager((IServerConfigurationManager)ConfigurationManager, LoggerFactory.CreateLogger<NetworkManager>()); + Logger = LoggerFactory.CreateLogger<ApplicationHost>(); _startupOptions = options; @@ -283,8 +286,6 @@ namespace Emby.Server.Implementations fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem)); - _networkManager.NetworkChanged += OnNetworkChanged; - CertificateInfo = new CertificateInfo { Path = ServerConfigurationManager.Configuration.CertificatePath, @@ -313,16 +314,6 @@ namespace Emby.Server.Implementations .Replace(appPaths.InternalMetadataPath, appPaths.VirtualInternalMetadataPath, StringComparison.OrdinalIgnoreCase); } - private string[] GetConfiguredLocalSubnets() - { - return ServerConfigurationManager.Configuration.LocalNetworkSubnets; - } - - private void OnNetworkChanged(object sender, EventArgs e) - { - _validAddressResults.Clear(); - } - /// <inheritdoc /> public Version ApplicationVersion { get; } @@ -403,7 +394,7 @@ namespace Emby.Server.Implementations /// <summary> /// Resolves this instance. /// </summary> - /// <typeparam name="T">The type</typeparam> + /// <typeparam name="T">The type.</typeparam> /// <returns>``0.</returns> public T Resolve<T>() => ServiceProvider.GetService<T>(); @@ -538,7 +529,7 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton(_fileSystemManager); ServiceCollection.AddSingleton<TvdbClientManager>(); - ServiceCollection.AddSingleton(_networkManager); + ServiceCollection.AddSingleton(NetManager); ServiceCollection.AddSingleton<IIsoManager, IsoManager>(); @@ -1209,13 +1200,10 @@ namespace Emby.Server.Implementations /// <summary> /// Gets the system status. /// </summary> - /// <param name="cancellationToken">The cancellation token.</param> + /// <param name="source">Where this request originated.</param> /// <returns>SystemInfo.</returns> - public async Task<SystemInfo> GetSystemInfo(CancellationToken cancellationToken) + public SystemInfo GetSystemInfo(IPAddress source) { - var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - var transcodingTempPath = ConfigurationManager.GetTranscodePath(); - return new SystemInfo { HasPendingRestart = HasPendingRestart, @@ -1235,9 +1223,9 @@ namespace Emby.Server.Implementations CanSelfRestart = CanSelfRestart, CanLaunchWebBrowser = CanLaunchWebBrowser, HasUpdateAvailable = HasUpdateAvailable, - TranscodingTempPath = transcodingTempPath, + TranscodingTempPath = ConfigurationManager.GetTranscodePath(), ServerName = FriendlyName, - LocalAddress = localAddress, + LocalAddress = GetSmartApiUrl(source), SupportsLibraryMonitor = true, EncoderLocation = _mediaEncoder.EncoderLocation, SystemArchitecture = RuntimeInformation.OSArchitecture, @@ -1246,14 +1234,12 @@ namespace Emby.Server.Implementations } public IEnumerable<WakeOnLanInfo> GetWakeOnLanInfo() - => _networkManager.GetMacAddresses() + => NetManager.GetMacAddresses() .Select(i => new WakeOnLanInfo(i)) .ToList(); - public async Task<PublicSystemInfo> GetPublicSystemInfo(CancellationToken cancellationToken) + public PublicSystemInfo GetPublicSystemInfo(IPAddress source) { - var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - return new PublicSystemInfo { Version = ApplicationVersionString, @@ -1261,8 +1247,8 @@ namespace Emby.Server.Implementations Id = SystemId, OperatingSystem = OperatingSystem.Id.ToString(), ServerName = FriendlyName, - LocalAddress = localAddress, - StartupWizardCompleted = ConfigurationManager.CommonConfiguration.IsStartupWizardCompleted + LocalAddress = GetSmartApiUrl(source), + StartupWizardCompleted = ConfigurationManager.CommonConfiguration.IsStartupWizardCompleted }; } @@ -1270,186 +1256,91 @@ namespace Emby.Server.Implementations public bool ListenWithHttps => Certificate != null && ServerConfigurationManager.Configuration.EnableHttps; /// <inheritdoc/> - public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken) + public string GetSmartApiUrl(IPAddress ipAddress, int? port = null) { - try + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - // Return the first matched address, if found, or the first known local address - var addresses = await GetLocalIpAddressesInternal(false, 1, cancellationToken).ConfigureAwait(false); - if (addresses.Count == 0) - { - return null; - } - - return GetLocalApiUrl(addresses[0]); + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); } - catch (Exception ex) + + string smart = NetManager.GetBindInterface(ipAddress, out port); + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) { - Logger.LogError(ex, "Error getting local Ip address information"); + return smart.Trim('/'); } - return null; + return GetLocalApiUrl(smart.Trim('/'), null, port); } - /// <summary> - /// Removes the scope id from IPv6 addresses. - /// </summary> - /// <param name="address">The IPv6 address.</param> - /// <returns>The IPv6 address without the scope id.</returns> - private ReadOnlySpan<char> RemoveScopeId(ReadOnlySpan<char> address) + /// <inheritdoc/> + public string GetSmartApiUrl(HttpRequest request, int? port = null) { - var index = address.IndexOf('%'); - if (index == -1) + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - return address; + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); } - return address.Slice(0, index); + string smart = NetManager.GetBindInterface(request, out port); + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) + { + return smart.Trim('/'); + } + + return GetLocalApiUrl(smart.Trim('/'), request.Scheme, port); } - /// <inheritdoc /> - public string GetLocalApiUrl(IPAddress ipAddress) + /// <inheritdoc/> + public string GetSmartApiUrl(string hostname, int? port = null) { - if (ipAddress.AddressFamily == AddressFamily.InterNetworkV6) + // Published server ends with a / + if (_startupOptions.PublishedServerUrl != null) { - var str = RemoveScopeId(ipAddress.ToString()); - Span<char> span = new char[str.Length + 2]; - span[0] = '['; - str.CopyTo(span.Slice(1)); - span[^1] = ']'; + // Published server ends with a '/', so we need to remove it. + return _startupOptions.PublishedServerUrl.ToString().Trim('/'); + } - return GetLocalApiUrl(span); + string smart = NetManager.GetBindInterface(hostname, out port); + + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) + { + return smart.Trim('/'); } - return GetLocalApiUrl(ipAddress.ToString()); + return GetLocalApiUrl(smart.Trim('/'), null, port); } /// <inheritdoc/> public string GetLoopbackHttpApiUrl() { + if (NetworkManager.IsIP6Enabled) + { + return GetLocalApiUrl("::1", Uri.UriSchemeHttp, HttpPort); + } + return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort); } /// <inheritdoc/> - public string GetLocalApiUrl(ReadOnlySpan<char> host, string scheme = null, int? port = null) + public string GetLocalApiUrl(string host, string scheme = null, int? port = null) { // NOTE: If no BaseUrl is set then UriBuilder appends a trailing slash, but if there is no BaseUrl it does // not. For consistency, always trim the trailing slash. return new UriBuilder { Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp), - Host = host.ToString(), + Host = host, Port = port ?? (ListenWithHttps ? HttpsPort : HttpPort), Path = ServerConfigurationManager.Configuration.BaseUrl }.ToString().TrimEnd('/'); } - public Task<List<IPAddress>> GetLocalIpAddresses(CancellationToken cancellationToken) - { - return GetLocalIpAddressesInternal(true, 0, cancellationToken); - } - - private async Task<List<IPAddress>> GetLocalIpAddressesInternal(bool allowLoopback, int limit, CancellationToken cancellationToken) - { - var addresses = ServerConfigurationManager - .Configuration - .LocalNetworkAddresses - .Select(x => NormalizeConfiguredLocalAddress(x)) - .Where(i => i != null) - .ToList(); - - if (addresses.Count == 0) - { - addresses.AddRange(_networkManager.GetLocalIpAddresses()); - } - - var resultList = new List<IPAddress>(); - - foreach (var address in addresses) - { - if (!allowLoopback) - { - if (address.Equals(IPAddress.Loopback) || address.Equals(IPAddress.IPv6Loopback)) - { - continue; - } - } - - if (await IsLocalIpAddressValidAsync(address, cancellationToken).ConfigureAwait(false)) - { - resultList.Add(address); - - if (limit > 0 && resultList.Count >= limit) - { - return resultList; - } - } - } - - return resultList; - } - - public IPAddress NormalizeConfiguredLocalAddress(ReadOnlySpan<char> address) - { - var index = address.Trim('/').IndexOf('/'); - if (index != -1) - { - address = address.Slice(index + 1); - } - - if (IPAddress.TryParse(address.Trim('/'), out IPAddress result)) - { - return result; - } - - return null; - } - - private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase); - - private async Task<bool> IsLocalIpAddressValidAsync(IPAddress address, CancellationToken cancellationToken) - { - if (address.Equals(IPAddress.Loopback) - || address.Equals(IPAddress.IPv6Loopback)) - { - return true; - } - - var apiUrl = GetLocalApiUrl(address) + "/system/ping"; - - if (_validAddressResults.TryGetValue(apiUrl, out var cachedResult)) - { - return cachedResult; - } - - try - { - using var request = new HttpRequestMessage(HttpMethod.Post, apiUrl); - using var response = await _httpClientFactory.CreateClient(NamedClient.Default) - .SendAsync(request, HttpCompletionOption.ResponseHeadersRead, cancellationToken).ConfigureAwait(false); - - await using var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false); - var result = await System.Text.Json.JsonSerializer.DeserializeAsync<string>(stream, JsonDefaults.GetOptions(), cancellationToken).ConfigureAwait(false); - var valid = string.Equals(Name, result, StringComparison.OrdinalIgnoreCase); - - _validAddressResults.AddOrUpdate(apiUrl, valid, (k, v) => valid); - Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, valid); - return valid; - } - catch (OperationCanceledException) - { - Logger.LogDebug("Ping test result to {0}. Success: {1}", apiUrl, "Cancelled"); - throw; - } - catch (Exception ex) - { - Logger.LogDebug(ex, "Ping test result to {0}. Success: {1}", apiUrl, false); - - _validAddressResults.AddOrUpdate(apiUrl, false, (k, v) => false); - return false; - } - } - public string FriendlyName => string.IsNullOrEmpty(ServerConfigurationManager.Configuration.ServerName) ? Environment.MachineName @@ -1604,6 +1495,7 @@ namespace Emby.Server.Implementations _disposed = true; } + } internal class CertificateInfo |