diff options
Diffstat (limited to 'Emby.Server.Implementations/ApplicationHost.cs')
| -rw-r--r-- | Emby.Server.Implementations/ApplicationHost.cs | 703 |
1 files changed, 282 insertions, 421 deletions
diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index cb63cc85e..bf7ddace2 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -1,18 +1,17 @@ +#nullable disable + #pragma warning disable CS1591 using System; -using System.Collections.Concurrent; using System.Collections.Generic; using System.Diagnostics; +using System.Globalization; using System.IO; using System.Linq; using System.Net; -using System.Net.Http; -using System.Net.Sockets; using System.Reflection; using System.Runtime.InteropServices; using System.Security.Cryptography.X509Certificates; -using System.Text; using System.Threading; using System.Threading.Tasks; using Emby.Dlna; @@ -29,7 +28,6 @@ using Emby.Server.Implementations.Cryptography; using Emby.Server.Implementations.Data; using Emby.Server.Implementations.Devices; using Emby.Server.Implementations.Dto; -using Emby.Server.Implementations.HttpServer; using Emby.Server.Implementations.HttpServer.Security; using Emby.Server.Implementations.IO; using Emby.Server.Implementations.Library; @@ -37,15 +35,19 @@ using Emby.Server.Implementations.LiveTv; using Emby.Server.Implementations.Localization; using Emby.Server.Implementations.Net; using Emby.Server.Implementations.Playlists; +using Emby.Server.Implementations.Plugins; +using Emby.Server.Implementations.QuickConnect; using Emby.Server.Implementations.ScheduledTasks; using Emby.Server.Implementations.Security; using Emby.Server.Implementations.Serialization; -using Emby.Server.Implementations.Services; using Emby.Server.Implementations.Session; using Emby.Server.Implementations.SyncPlay; using Emby.Server.Implementations.TV; +using Emby.Server.Implementations.Udp; using Emby.Server.Implementations.Updates; using Jellyfin.Api.Helpers; +using Jellyfin.Networking.Configuration; +using Jellyfin.Networking.Manager; using MediaBrowser.Common; using MediaBrowser.Common.Configuration; using MediaBrowser.Common.Events; @@ -71,6 +73,7 @@ using MediaBrowser.Controller.Persistence; using MediaBrowser.Controller.Playlists; using MediaBrowser.Controller.Plugins; using MediaBrowser.Controller.Providers; +using MediaBrowser.Controller.QuickConnect; using MediaBrowser.Controller.Resolvers; using MediaBrowser.Controller.Security; using MediaBrowser.Controller.Session; @@ -80,7 +83,6 @@ using MediaBrowser.Controller.SyncPlay; using MediaBrowser.Controller.TV; using MediaBrowser.LocalMetadata.Savers; using MediaBrowser.MediaEncoding.BdInfo; -using MediaBrowser.Model.Configuration; using MediaBrowser.Model.Cryptography; using MediaBrowser.Model.Dlna; using MediaBrowser.Model.Globalization; @@ -88,19 +90,20 @@ using MediaBrowser.Model.IO; using MediaBrowser.Model.MediaInfo; using MediaBrowser.Model.Net; using MediaBrowser.Model.Serialization; -using MediaBrowser.Model.Services; using MediaBrowser.Model.System; using MediaBrowser.Model.Tasks; using MediaBrowser.Providers.Chapters; using MediaBrowser.Providers.Manager; -using MediaBrowser.Providers.Plugins.TheTvdb; +using MediaBrowser.Providers.Plugins.Tmdb; using MediaBrowser.Providers.Subtitles; using MediaBrowser.XbmcMetadata.Providers; using Microsoft.AspNetCore.Http; +using Microsoft.AspNetCore.Mvc; +using Microsoft.Extensions.Configuration; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; using Prometheus.DotNetRuntime; -using OperatingSystem = MediaBrowser.Common.System.OperatingSystem; +using WebSocketManager = Emby.Server.Implementations.HttpServer.WebSocketManager; namespace Emby.Server.Implementations { @@ -115,20 +118,23 @@ namespace Emby.Server.Implementations private static readonly string[] _relevantEnvVarPrefixes = { "JELLYFIN_", "DOTNET_", "ASPNETCORE_" }; private readonly IFileSystem _fileSystemManager; - private readonly INetworkManager _networkManager; + private readonly IConfiguration _startupConfig; private readonly IXmlSerializer _xmlSerializer; private readonly IStartupOptions _startupOptions; + private readonly IPluginManager _pluginManager; + private List<Type> _creatingInstances; private IMediaEncoder _mediaEncoder; private ISessionManager _sessionManager; - private IHttpServer _httpServer; - private IHttpClient _httpClient; + private string[] _urlPrefixes; /// <summary> /// Gets a value indicating whether this instance can self restart. /// </summary> public bool CanSelfRestart => _startupOptions.RestartPath != null; + public bool CoreStartupHasCompleted { get; private set; } + public virtual bool CanLaunchWebBrowser { get @@ -143,17 +149,16 @@ namespace Emby.Server.Implementations return false; } - if (OperatingSystem.Id == OperatingSystemId.Windows - || OperatingSystem.Id == OperatingSystemId.Darwin) - { - return true; - } - - return false; + return OperatingSystem.IsWindows() || OperatingSystem.IsMacOS(); } } /// <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; @@ -174,14 +179,6 @@ namespace Emby.Server.Implementations protected IServiceCollection ServiceCollection { get; } - private IPlugin[] _plugins; - - /// <summary> - /// Gets the plugins. - /// </summary> - /// <value>The plugins.</value> - public IReadOnlyList<IPlugin> Plugins => _plugins; - /// <summary> /// Gets the logger factory. /// </summary> @@ -205,10 +202,10 @@ 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; } + public ServerConfigurationManager ConfigurationManager { get; set; } /// <summary> /// Gets or sets the service provider. @@ -226,54 +223,65 @@ namespace Emby.Server.Implementations public int HttpsPort { get; private set; } /// <summary> - /// Gets the server configuration manager. + /// Gets the value of the PublishedServerUrl setting. /// </summary> - /// <value>The server configuration manager.</value> - public IServerConfigurationManager ServerConfigurationManager => (IServerConfigurationManager)ConfigurationManager; + public string PublishedServerUrl => _startupOptions.PublishedServerUrl ?? _startupConfig[UdpServer.AddressOverrideConfigKey]; /// <summary> - /// Initializes a new instance of the <see cref="ApplicationHost" /> class. + /// Initializes a new instance of the <see cref="ApplicationHost"/> class. /// </summary> + /// <param name="applicationPaths">Instance of the <see cref="IServerApplicationPaths"/> interface.</param> + /// <param name="loggerFactory">Instance of the <see cref="ILoggerFactory"/> interface.</param> + /// <param name="options">Instance of the <see cref="IStartupOptions"/> interface.</param> + /// <param name="startupConfig">The <see cref="IConfiguration" /> interface.</param> + /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param> + /// <param name="serviceCollection">Instance of the <see cref="IServiceCollection"/> interface.</param> public ApplicationHost( IServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, IStartupOptions options, + IConfiguration startupConfig, IFileSystem fileSystem, - INetworkManager networkManager, IServiceCollection serviceCollection) { - _xmlSerializer = new MyXmlSerializer(); - ServiceCollection = serviceCollection; - - _networkManager = networkManager; - networkManager.LocalSubnetsFn = GetConfiguredLocalSubnets; - ApplicationPaths = applicationPaths; LoggerFactory = loggerFactory; + _startupOptions = options; + _startupConfig = startupConfig; _fileSystemManager = fileSystem; - - ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, _xmlSerializer, _fileSystemManager); + ServiceCollection = serviceCollection; Logger = LoggerFactory.CreateLogger<ApplicationHost>(); - - _startupOptions = options; - - // Initialize runtime stat collection - if (ServerConfigurationManager.Configuration.EnableMetrics) - { - DotNetRuntimeStatsBuilder.Default().StartCollecting(); - } - fileSystem.AddShortcutHandler(new MbLinkShortcutHandler(fileSystem)); - _networkManager.NetworkChanged += OnNetworkChanged; + ApplicationVersion = typeof(ApplicationHost).Assembly.GetName().Version; + ApplicationVersionString = ApplicationVersion.ToString(3); + ApplicationUserAgent = Name.Replace(' ', '-') + "/" + ApplicationVersionString; - CertificateInfo = new CertificateInfo + _xmlSerializer = new MyXmlSerializer(); + ConfigurationManager = new ServerConfigurationManager(ApplicationPaths, LoggerFactory, _xmlSerializer, _fileSystemManager); + _pluginManager = new PluginManager( + LoggerFactory.CreateLogger<PluginManager>(), + this, + ConfigurationManager.Configuration, + ApplicationPaths.PluginsPath, + ApplicationVersion); + } + + /// <summary> + /// Temporary function to migration network settings out of system.xml and into network.xml. + /// TODO: remove at the point when a fixed migration path has been decided upon. + /// </summary> + private void MigrateNetworkConfiguration() + { + string path = Path.Combine(ConfigurationManager.CommonApplicationPaths.ConfigurationDirectoryPath, "network.xml"); + if (!File.Exists(path)) { - Path = ServerConfigurationManager.Configuration.CertificatePath, - Password = ServerConfigurationManager.Configuration.CertificatePassword - }; - Certificate = GetCertificate(CertificateInfo); + var networkSettings = new NetworkConfiguration(); + ClassMigrationHelper.CopyProperties(ConfigurationManager.Configuration, networkSettings); + _xmlSerializer.SerializeToFile(networkSettings, path); + Logger.LogDebug("Successfully migrated network settings."); + } } public string ExpandVirtualPath(string path) @@ -292,33 +300,23 @@ 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; } = typeof(ApplicationHost).Assembly.GetName().Version; + public Version ApplicationVersion { get; } /// <inheritdoc /> - public string ApplicationVersionString { get; } = typeof(ApplicationHost).Assembly.GetName().Version.ToString(3); + public string ApplicationVersionString { get; } /// <summary> /// Gets the current application user agent. /// </summary> /// <value>The application user agent.</value> - public string ApplicationUserAgent => Name.Replace(' ', '-') + "/" + ApplicationVersionString; + public string ApplicationUserAgent { get; } /// <summary> /// Gets the email address for use within a comment section of a user agent field. /// Presently used to provide contact information to MusicBrainz service. /// </summary> - public string ApplicationUserAgentAddress { get; } = "team@jellyfin.org"; + public string ApplicationUserAgentAddress => "team@jellyfin.org"; /// <summary> /// Gets the current application name. @@ -332,10 +330,7 @@ namespace Emby.Server.Implementations { get { - if (_deviceId == null) - { - _deviceId = new DeviceId(ApplicationPaths, LoggerFactory); - } + _deviceId ??= new DeviceId(ApplicationPaths, LoggerFactory); return _deviceId.Value; } @@ -355,7 +350,7 @@ namespace Emby.Server.Implementations /// <summary> /// Creates an instance of type and resolves all constructor dependencies. /// </summary> - /// /// <typeparam name="T">The type.</typeparam> + /// <typeparam name="T">The type.</typeparam> /// <returns>T.</returns> public T CreateInstance<T>() => ActivatorUtilities.CreateInstance<T>(ServiceProvider); @@ -367,30 +362,48 @@ namespace Emby.Server.Implementations /// <returns>System.Object.</returns> protected object CreateInstanceSafe(Type type) { + _creatingInstances ??= new List<Type>(); + + if (_creatingInstances.IndexOf(type) != -1) + { + Logger.LogError("DI Loop detected in the attempted creation of {Type}", type.FullName); + foreach (var entry in _creatingInstances) + { + Logger.LogError("Called from: {TypeName}", entry.FullName); + } + + _pluginManager.FailPlugin(type.Assembly); + + throw new ExternalException("DI Loop detected."); + } + try { + _creatingInstances.Add(type); Logger.LogDebug("Creating instance of {Type}", type); return ActivatorUtilities.CreateInstance(ServiceProvider, type); } catch (Exception ex) { Logger.LogError(ex, "Error creating {Type}", type); + // If this is a plugin fail it. + _pluginManager.FailPlugin(type.Assembly); return null; } + finally + { + _creatingInstances.Remove(type); + } } /// <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>(); - /// <summary> - /// Gets the export types. - /// </summary> - /// <typeparam name="T">The type.</typeparam> - /// <returns>IEnumerable{Type}.</returns> + /// <inheritdoc/> public IEnumerable<Type> GetExportTypes<T>() { var currentType = typeof(T); @@ -419,17 +432,40 @@ namespace Emby.Server.Implementations return parts; } + /// <inheritdoc /> + public IReadOnlyCollection<T> GetExports<T>(CreationDelegateFactory defaultFunc, bool manageLifetime = true) + { + // Convert to list so this isn't executed for each iteration + var parts = GetExportTypes<T>() + .Select(i => defaultFunc(i)) + .Where(i => i != null) + .Cast<T>() + .ToList(); + + if (manageLifetime) + { + lock (_disposableParts) + { + _disposableParts.AddRange(parts.OfType<IDisposable>()); + } + } + + return parts; + } + /// <summary> /// Runs the startup tasks. /// </summary> /// <returns><see cref="Task" />.</returns> - public async Task RunStartupTasksAsync() + public async Task RunStartupTasksAsync(CancellationToken cancellationToken) { + cancellationToken.ThrowIfCancellationRequested(); Logger.LogInformation("Running startup tasks"); Resolve<ITaskManager>().AddTasks(GetExports<IScheduledTask>(false)); ConfigurationManager.ConfigurationUpdated += OnConfigurationUpdated; + ConfigurationManager.NamedConfigurationUpdated += OnConfigurationUpdated; _mediaEncoder.SetFFmpegPath(); @@ -437,15 +473,21 @@ namespace Emby.Server.Implementations var entryPoints = GetExports<IServerEntryPoint>(); + cancellationToken.ThrowIfCancellationRequested(); + var stopWatch = new Stopwatch(); stopWatch.Start(); + await Task.WhenAll(StartEntryPoints(entryPoints, true)).ConfigureAwait(false); Logger.LogInformation("Executed all pre-startup entry points in {Elapsed:g}", stopWatch.Elapsed); Logger.LogInformation("Core startup complete"); - _httpServer.GlobalResponse = null; + CoreStartupHasCompleted = true; + + cancellationToken.ThrowIfCancellationRequested(); stopWatch.Restart(); + await Task.WhenAll(StartEntryPoints(entryPoints, false)).ConfigureAwait(false); Logger.LogInformation("Executed all post-startup entry points in {Elapsed:g}", stopWatch.Elapsed); stopWatch.Stop(); @@ -469,38 +511,42 @@ namespace Emby.Server.Implementations /// <inheritdoc/> public void Init() { - HttpPort = ServerConfigurationManager.Configuration.HttpServerPortNumber; - HttpsPort = ServerConfigurationManager.Configuration.HttpsPortNumber; + DiscoverTypes(); - // Safeguard against invalid configuration - if (HttpPort == HttpsPort) - { - HttpPort = ServerConfiguration.DefaultHttpPort; - HttpsPort = ServerConfiguration.DefaultHttpsPort; - } + ConfigurationManager.AddParts(GetExports<IConfigurationFactory>()); - if (Plugins != null) + // Have to migrate settings here as migration subsystem not yet initialised. + MigrateNetworkConfiguration(); + NetManager = new NetworkManager(ConfigurationManager, LoggerFactory.CreateLogger<NetworkManager>()); + + // Initialize runtime stat collection + if (ConfigurationManager.Configuration.EnableMetrics) { - var pluginBuilder = new StringBuilder(); + DotNetRuntimeStatsBuilder.Default().StartCollecting(); + } - foreach (var plugin in Plugins) - { - pluginBuilder.Append(plugin.Name) - .Append(' ') - .Append(plugin.Version) - .AppendLine(); - } + var networkConfiguration = ConfigurationManager.GetNetworkConfiguration(); + HttpPort = networkConfiguration.HttpServerPortNumber; + HttpsPort = networkConfiguration.HttpsPortNumber; - Logger.LogInformation("Plugins: {Plugins}", pluginBuilder.ToString()); + // Safeguard against invalid configuration + if (HttpPort == HttpsPort) + { + HttpPort = NetworkConfiguration.DefaultHttpPort; + HttpsPort = NetworkConfiguration.DefaultHttpsPort; } - DiscoverTypes(); + CertificateInfo = new CertificateInfo + { + Path = networkConfiguration.CertificatePath, + Password = networkConfiguration.CertificatePassword + }; + Certificate = GetCertificate(CertificateInfo); RegisterServices(); - } - public Task ExecuteHttpHandlerAsync(HttpContext context, Func<Task> next) - => _httpServer.RequestHandler(context); + _pluginManager.RegisterServices(ServiceCollection); + } /// <summary> /// Registers services/resources with the service collection that will be available via DI. @@ -511,21 +557,16 @@ namespace Emby.Server.Implementations ServiceCollection.AddMemoryCache(); - ServiceCollection.AddSingleton(ConfigurationManager); + ServiceCollection.AddSingleton<IServerConfigurationManager>(ConfigurationManager); + ServiceCollection.AddSingleton<IConfigurationManager>(ConfigurationManager); ServiceCollection.AddSingleton<IApplicationHost>(this); - + ServiceCollection.AddSingleton<IPluginManager>(_pluginManager); ServiceCollection.AddSingleton<IApplicationPaths>(ApplicationPaths); - ServiceCollection.AddSingleton<IJsonSerializer, JsonSerializer>(); - ServiceCollection.AddSingleton(_fileSystemManager); - ServiceCollection.AddSingleton<TvdbClientManager>(); - - ServiceCollection.AddSingleton<IHttpClient, HttpClientManager.HttpClientManager>(); + ServiceCollection.AddSingleton<TmdbClientManager>(); - ServiceCollection.AddSingleton(_networkManager); - - ServiceCollection.AddSingleton<IIsoManager, IsoManager>(); + ServiceCollection.AddSingleton(NetManager); ServiceCollection.AddSingleton<ITaskManager, TaskManager>(); @@ -541,13 +582,9 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton<IZipClient, ZipClient>(); - ServiceCollection.AddSingleton<IHttpResultFactory, HttpResultFactory>(); - ServiceCollection.AddSingleton<IServerApplicationHost>(this); ServiceCollection.AddSingleton<IServerApplicationPaths>(ApplicationPaths); - ServiceCollection.AddSingleton(ServerConfigurationManager); - ServiceCollection.AddSingleton<ILocalizationManager, LocalizationManager>(); ServiceCollection.AddSingleton<IBlurayExaminer, BdInfoExaminer>(); @@ -559,12 +596,8 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton<IAuthenticationRepository, AuthenticationRepository>(); - // TODO: Refactor to eliminate the circular dependency here so that Lazy<T> isn't required - ServiceCollection.AddTransient(provider => new Lazy<IDtoService>(provider.GetRequiredService<IDtoService>)); - - // TODO: Refactor to eliminate the circular dependency here so that Lazy<T> isn't required - ServiceCollection.AddTransient(provider => new Lazy<EncodingHelper>(provider.GetRequiredService<EncodingHelper>)); ServiceCollection.AddSingleton<IMediaEncoder, MediaBrowser.MediaEncoding.Encoder.MediaEncoder>(); + ServiceCollection.AddSingleton<EncodingHelper>(); // TODO: Refactor to eliminate the circular dependencies here so that Lazy<T> isn't required ServiceCollection.AddTransient(provider => new Lazy<ILibraryMonitor>(provider.GetRequiredService<ILibraryMonitor>)); @@ -578,8 +611,7 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton<ISearchEngine, SearchEngine>(); - ServiceCollection.AddSingleton<ServiceController>(); - ServiceCollection.AddSingleton<IHttpServer, HttpListenerHost>(); + ServiceCollection.AddSingleton<IWebSocketManager, WebSocketManager>(); ServiceCollection.AddSingleton<IImageProcessor, ImageProcessor>(); @@ -626,18 +658,18 @@ namespace Emby.Server.Implementations ServiceCollection.AddSingleton<ISessionContext, SessionContext>(); ServiceCollection.AddSingleton<IAuthService, AuthService>(); + ServiceCollection.AddSingleton<IQuickConnect, QuickConnectManager>(); ServiceCollection.AddSingleton<ISubtitleEncoder, MediaBrowser.MediaEncoding.Subtitles.SubtitleEncoder>(); - ServiceCollection.AddSingleton<IResourceFileManager, ResourceFileManager>(); - ServiceCollection.AddSingleton<EncodingHelper>(); - ServiceCollection.AddSingleton<IAttachmentExtractor, MediaBrowser.MediaEncoding.Attachments.AttachmentExtractor>(); ServiceCollection.AddSingleton<TranscodingJobHelper>(); ServiceCollection.AddScoped<MediaInfoHelper>(); ServiceCollection.AddScoped<AudioHelper>(); ServiceCollection.AddScoped<DynamicHlsHelper>(); + + ServiceCollection.AddSingleton<IDirectoryService, DirectoryService>(); } /// <summary> @@ -651,8 +683,6 @@ namespace Emby.Server.Implementations _mediaEncoder = Resolve<IMediaEncoder>(); _sessionManager = Resolve<ISessionManager>(); - _httpServer = Resolve<IHttpServer>(); - _httpClient = Resolve<IHttpClient>(); ((AuthenticationRepository)Resolve<IAuthenticationRepository>()).Initialize(); @@ -684,7 +714,7 @@ namespace Emby.Server.Implementations logger.LogInformation("Environment Variables: {EnvVars}", relevantEnvVars); logger.LogInformation("Arguments: {Args}", commandLineArgs); - logger.LogInformation("Operating system: {OS}", OperatingSystem.Name); + logger.LogInformation("Operating system: {OS}", MediaBrowser.Common.System.OperatingSystem.Name); logger.LogInformation("Architecture: {Architecture}", RuntimeInformation.OSArchitecture); logger.LogInformation("64-Bit Process: {Is64Bit}", Environment.Is64BitProcess); logger.LogInformation("User Interactive: {IsUserInteractive}", Environment.UserInteractive); @@ -713,7 +743,7 @@ namespace Emby.Server.Implementations // Don't use an empty string password var password = string.IsNullOrWhiteSpace(info.Password) ? null : info.Password; - var localCert = new X509Certificate2(certificateLocation, password); + var localCert = new X509Certificate2(certificateLocation, password, X509KeyStorageFlags.UserKeySet); // localCert.PrivateKey = PrivateKey.CreateFromFile(pvk_file).RSA; if (!localCert.HasPrivateKey) { @@ -737,7 +767,7 @@ namespace Emby.Server.Implementations { // For now there's no real way to inject these properly BaseItem.Logger = Resolve<ILogger<BaseItem>>(); - BaseItem.ConfigurationManager = ServerConfigurationManager; + BaseItem.ConfigurationManager = ConfigurationManager; BaseItem.LibraryManager = Resolve<ILibraryManager>(); BaseItem.ProviderManager = Resolve<IProviderManager>(); BaseItem.LocalizationManager = Resolve<ILocalizationManager>(); @@ -751,9 +781,7 @@ namespace Emby.Server.Implementations UserView.CollectionManager = Resolve<ICollectionManager>(); BaseItem.MediaSourceManager = Resolve<IMediaSourceManager>(); CollectionFolder.XmlSerializer = _xmlSerializer; - CollectionFolder.JsonSerializer = Resolve<IJsonSerializer>(); CollectionFolder.ApplicationHost = this; - AuthenticatedAttribute.AuthService = Resolve<IAuthService>(); } /// <summary> @@ -761,19 +789,15 @@ namespace Emby.Server.Implementations /// </summary> private void FindParts() { - if (!ServerConfigurationManager.Configuration.IsPortAuthorized) + if (!ConfigurationManager.Configuration.IsPortAuthorized) { - ServerConfigurationManager.Configuration.IsPortAuthorized = true; + ConfigurationManager.Configuration.IsPortAuthorized = true; ConfigurationManager.SaveConfiguration(); } - ConfigurationManager.AddParts(GetExports<IConfigurationFactory>()); - _plugins = GetExports<IPlugin>() - .Select(LoadPlugin) - .Where(i => i != null) - .ToArray(); + _pluginManager.CreatePlugins(); - _httpServer.Init(GetExportTypes<IService>(), GetExports<IWebSocketListener>(), GetUrlPrefixes()); + _urlPrefixes = GetUrlPrefixes().ToArray(); Resolve<ILibraryManager>().AddParts( GetExports<IResolverIgnoreRule>(), @@ -798,55 +822,6 @@ namespace Emby.Server.Implementations Resolve<IMediaSourceManager>().AddParts(GetExports<IMediaSourceProvider>()); Resolve<INotificationManager>().AddParts(GetExports<INotificationService>(), GetExports<INotificationTypeFactory>()); - - Resolve<IIsoManager>().AddParts(GetExports<IIsoMounter>()); - } - - private IPlugin LoadPlugin(IPlugin plugin) - { - try - { - if (plugin is IPluginAssembly assemblyPlugin) - { - var assembly = plugin.GetType().Assembly; - var assemblyName = assembly.GetName(); - var assemblyFilePath = assembly.Location; - - var dataFolderPath = Path.Combine(ApplicationPaths.PluginsPath, Path.GetFileNameWithoutExtension(assemblyFilePath)); - - assemblyPlugin.SetAttributes(assemblyFilePath, dataFolderPath, assemblyName.Version); - - try - { - var idAttributes = assembly.GetCustomAttributes(typeof(GuidAttribute), true); - if (idAttributes.Length > 0) - { - var attribute = (GuidAttribute)idAttributes[0]; - var assemblyId = new Guid(attribute.Value); - - assemblyPlugin.SetId(assemblyId); - } - } - catch (Exception ex) - { - Logger.LogError(ex, "Error getting plugin Id from {PluginName}.", plugin.GetType().FullName); - } - } - - if (plugin is IHasPluginConfiguration hasPluginConfiguration) - { - hasPluginConfiguration.SetStartupInfo(s => Directory.CreateDirectory(s)); - } - - plugin.RegisterServices(ServiceCollection); - } - catch (Exception ex) - { - Logger.LogError(ex, "Error loading plugin {PluginName}", plugin.GetType().FullName); - return null; - } - - return plugin; } /// <summary> @@ -871,11 +846,13 @@ namespace Emby.Server.Implementations catch (FileNotFoundException ex) { Logger.LogError(ex, "Error getting exported types from {Assembly}", ass.FullName); + _pluginManager.FailPlugin(ass); continue; } catch (TypeLoadException ex) { Logger.LogError(ex, "Error loading types from {Assembly}.", ass.FullName); + _pluginManager.FailPlugin(ass); continue; } @@ -921,33 +898,31 @@ namespace Emby.Server.Implementations protected void OnConfigurationUpdated(object sender, EventArgs e) { var requiresRestart = false; + var networkConfiguration = ConfigurationManager.GetNetworkConfiguration(); // Don't do anything if these haven't been set yet if (HttpPort != 0 && HttpsPort != 0) { // Need to restart if ports have changed - if (ServerConfigurationManager.Configuration.HttpServerPortNumber != HttpPort || - ServerConfigurationManager.Configuration.HttpsPortNumber != HttpsPort) + if (networkConfiguration.HttpServerPortNumber != HttpPort || + networkConfiguration.HttpsPortNumber != HttpsPort) { - if (ServerConfigurationManager.Configuration.IsPortAuthorized) + if (ConfigurationManager.Configuration.IsPortAuthorized) { - ServerConfigurationManager.Configuration.IsPortAuthorized = false; - ServerConfigurationManager.SaveConfiguration(); + ConfigurationManager.Configuration.IsPortAuthorized = false; + ConfigurationManager.SaveConfiguration(); requiresRestart = true; } } } - if (!_httpServer.UrlPrefixes.SequenceEqual(GetUrlPrefixes(), StringComparer.OrdinalIgnoreCase)) + if (!_urlPrefixes.SequenceEqual(GetUrlPrefixes(), StringComparer.OrdinalIgnoreCase)) { requiresRestart = true; } - var currentCertPath = CertificateInfo?.Path; - var newCertPath = ServerConfigurationManager.Configuration.CertificatePath; - - if (!string.Equals(currentCertPath, newCertPath, StringComparison.OrdinalIgnoreCase)) + if (ValidateSslCertificate(networkConfiguration)) { requiresRestart = true; } @@ -961,6 +936,33 @@ namespace Emby.Server.Implementations } /// <summary> + /// Validates the SSL certificate. + /// </summary> + /// <param name="networkConfig">The new configuration.</param> + /// <exception cref="FileNotFoundException">The certificate path doesn't exist.</exception> + private bool ValidateSslCertificate(NetworkConfiguration networkConfig) + { + var newPath = networkConfig.CertificatePath; + + if (!string.IsNullOrWhiteSpace(newPath) + && !string.Equals(CertificateInfo?.Path, newPath, StringComparison.Ordinal)) + { + if (File.Exists(newPath)) + { + return true; + } + + throw new FileNotFoundException( + string.Format( + CultureInfo.InvariantCulture, + "Certificate file '{0}' does not exist.", + newPath)); + } + + return false; + } + + /// <summary> /// Notifies that the kernel that a change has been made that requires a restart. /// </summary> public void NotifyPendingRestart() @@ -1019,24 +1021,9 @@ namespace Emby.Server.Implementations /// <returns>IEnumerable{Assembly}.</returns> protected IEnumerable<Assembly> GetComposablePartAssemblies() { - if (Directory.Exists(ApplicationPaths.PluginsPath)) + foreach (var p in _pluginManager.LoadAssemblies()) { - foreach (var file in Directory.EnumerateFiles(ApplicationPaths.PluginsPath, "*.dll", SearchOption.AllDirectories)) - { - Assembly plugAss; - try - { - plugAss = Assembly.LoadFrom(file); - } - catch (FileLoadException ex) - { - Logger.LogError(ex, "Failed to load assembly {Path}", file); - continue; - } - - Logger.LogInformation("Loaded assembly {Assembly} from {Path}", plugAss.FullName, file); - yield return plugAss; - } + yield return p; } // Include composable parts in the Model assembly @@ -1072,6 +1059,9 @@ namespace Emby.Server.Implementations // Xbmc yield return typeof(ArtistNfoProvider).Assembly; + // Network + yield return typeof(NetworkManager).Assembly; + foreach (var i in GetAssembliesWithPartsInternal()) { yield return i; @@ -1083,13 +1073,10 @@ 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, @@ -1104,14 +1091,13 @@ namespace Emby.Server.Implementations ItemsByNamePath = ApplicationPaths.InternalMetadataPath, InternalMetadataPath = ApplicationPaths.InternalMetadataPath, CachePath = ApplicationPaths.CachePath, - OperatingSystem = OperatingSystem.Id.ToString(), - OperatingSystemDisplayName = OperatingSystem.Name, + OperatingSystem = MediaBrowser.Common.System.OperatingSystem.Id.ToString(), + OperatingSystemDisplayName = MediaBrowser.Common.System.OperatingSystem.Name, 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, @@ -1120,221 +1106,117 @@ 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 address) { - var localAddress = await GetLocalApiUrl(cancellationToken).ConfigureAwait(false); - return new PublicSystemInfo { Version = ApplicationVersionString, ProductName = ApplicationProductName, Id = SystemId, - OperatingSystem = OperatingSystem.Id.ToString(), + OperatingSystem = MediaBrowser.Common.System.OperatingSystem.Id.ToString(), ServerName = FriendlyName, - LocalAddress = localAddress + LocalAddress = GetSmartApiUrl(address), + StartupWizardCompleted = ConfigurationManager.CommonConfiguration.IsStartupWizardCompleted }; } /// <inheritdoc/> - public bool ListenWithHttps => Certificate != null && ServerConfigurationManager.Configuration.EnableHttps; + public bool ListenWithHttps => Certificate != null && ConfigurationManager.GetNetworkConfiguration().EnableHttps; /// <inheritdoc/> - public async Task<string> GetLocalApiUrl(CancellationToken cancellationToken) + public string GetSmartApiUrl(IPAddress remoteAddr, int? port = null) { - try + // Published server ends with a / + if (!string.IsNullOrEmpty(PublishedServerUrl)) { - // 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 PublishedServerUrl.Trim('/'); } - catch (Exception ex) + + string smart = NetManager.GetBindInterface(remoteAddr, 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 (!string.IsNullOrEmpty(PublishedServerUrl)) { - return address; + // Published server ends with a '/', so we need to remove it. + return PublishedServerUrl.Trim('/'); } - return address.Slice(0, index); - } - - /// <inheritdoc /> - public string GetLocalApiUrl(IPAddress ipAddress) - { - if (ipAddress.AddressFamily == AddressFamily.InterNetworkV6) + 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)) { - var str = RemoveScopeId(ipAddress.ToString()); - Span<char> span = new char[str.Length + 2]; - span[0] = '['; - str.CopyTo(span.Slice(1)); - span[^1] = ']'; - - return GetLocalApiUrl(span); + return smart.Trim('/'); } - return GetLocalApiUrl(ipAddress.ToString()); + return GetLocalApiUrl(smart.Trim('/'), request.Scheme, port); } /// <inheritdoc/> - public string GetLoopbackHttpApiUrl() + public string GetSmartApiUrl(string hostname, int? port = null) { - return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort); - } - - /// <inheritdoc/> - public string GetLocalApiUrl(ReadOnlySpan<char> 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 + // Published server ends with a / + if (!string.IsNullOrEmpty(PublishedServerUrl)) { - Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp), - Host = host.ToString(), - 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()); + // Published server ends with a '/', so we need to remove it. + return PublishedServerUrl.Trim('/'); } - var resultList = new List<IPAddress>(); + string smart = NetManager.GetBindInterface(hostname, out port); - foreach (var address in addresses) + // If the smartAPI doesn't start with http then treat it as a host or ip. + if (smart.StartsWith("http", StringComparison.OrdinalIgnoreCase)) { - 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 smart.Trim('/'); } - return resultList; + return GetLocalApiUrl(smart.Trim('/'), null, port); } - public IPAddress NormalizeConfiguredLocalAddress(ReadOnlySpan<char> address) + /// <inheritdoc/> + public string GetLoopbackHttpApiUrl() { - var index = address.Trim('/').IndexOf('/'); - if (index != -1) + if (NetManager.IsIP6Enabled) { - address = address.Slice(index + 1); + return GetLocalApiUrl("::1", Uri.UriSchemeHttp, HttpPort); } - if (IPAddress.TryParse(address.Trim('/'), out IPAddress result)) - { - return result; - } - - return null; + return GetLocalApiUrl("127.0.0.1", Uri.UriSchemeHttp, HttpPort); } - private readonly ConcurrentDictionary<string, bool> _validAddressResults = new ConcurrentDictionary<string, bool>(StringComparer.OrdinalIgnoreCase); - - private async Task<bool> IsLocalIpAddressValidAsync(IPAddress address, CancellationToken cancellationToken) + /// <inheritdoc/> + public string GetLocalApiUrl(string hostname, string scheme = null, int? port = null) { - 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 response = await _httpClient.SendAsync( - new HttpRequestOptions - { - Url = apiUrl, - LogErrorResponseBody = false, - BufferContent = false, - CancellationToken = cancellationToken - }, HttpMethod.Post).ConfigureAwait(false)) - { - using (var reader = new StreamReader(response.Content)) - { - var result = await reader.ReadToEndAsync().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) + // 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 { - Logger.LogDebug(ex, "Ping test result to {0}. Success: {1}", apiUrl, false); - - _validAddressResults.AddOrUpdate(apiUrl, false, (k, v) => false); - return false; - } + Scheme = scheme ?? (ListenWithHttps ? Uri.UriSchemeHttps : Uri.UriSchemeHttp), + Host = hostname, + Port = port ?? (ListenWithHttps ? HttpsPort : HttpPort), + Path = ConfigurationManager.GetNetworkConfiguration().BaseUrl + }.ToString().TrimEnd('/'); } public string FriendlyName => - string.IsNullOrEmpty(ServerConfigurationManager.Configuration.ServerName) + string.IsNullOrEmpty(ConfigurationManager.Configuration.ServerName) ? Environment.MachineName - : ServerConfigurationManager.Configuration.ServerName; + : ConfigurationManager.Configuration.ServerName; /// <summary> /// Shuts down. @@ -1362,37 +1244,20 @@ namespace Emby.Server.Implementations protected abstract void ShutdownInternal(); - public event EventHandler HasUpdateAvailableChanged; - - private bool _hasUpdateAvailable; - - public bool HasUpdateAvailable + public IEnumerable<Assembly> GetApiPluginAssemblies() { - get => _hasUpdateAvailable; - set - { - var fireEvent = value && !_hasUpdateAvailable; - - _hasUpdateAvailable = value; + var assemblies = _allConcreteTypes + .Where(i => typeof(ControllerBase).IsAssignableFrom(i)) + .Select(i => i.Assembly) + .Distinct(); - if (fireEvent) - { - HasUpdateAvailableChanged?.Invoke(this, EventArgs.Empty); - } + foreach (var assembly in assemblies) + { + Logger.LogDebug("Found API endpoints in plugin {Name}", assembly.FullName); + yield return assembly; } } - /// <summary> - /// Removes the plugin. - /// </summary> - /// <param name="plugin">The plugin.</param> - public void RemovePlugin(IPlugin plugin) - { - var list = _plugins.ToList(); - list.Remove(plugin); - _plugins = list.ToArray(); - } - public virtual void LaunchUrl(string url) { if (!CanLaunchWebBrowser) @@ -1423,10 +1288,6 @@ namespace Emby.Server.Implementations } } - public virtual void EnableLoopback(string appName) - { - } - private bool _disposed = false; /// <summary> |