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Diffstat (limited to 'Jellyfin.Api/Controllers/DashboardController.cs')
| -rw-r--r-- | Jellyfin.Api/Controllers/DashboardController.cs | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/Jellyfin.Api/Controllers/DashboardController.cs b/Jellyfin.Api/Controllers/DashboardController.cs new file mode 100644 index 000000000..a7bdb24f6 --- /dev/null +++ b/Jellyfin.Api/Controllers/DashboardController.cs @@ -0,0 +1,271 @@ +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using Jellyfin.Api.Models; +using MediaBrowser.Common.Plugins; +using MediaBrowser.Controller; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Extensions; +using MediaBrowser.Controller.Plugins; +using MediaBrowser.Model.Net; +using MediaBrowser.Model.Plugins; +using Microsoft.AspNetCore.Http; +using Microsoft.AspNetCore.Mvc; +using Microsoft.Extensions.Configuration; +using Microsoft.Extensions.Logging; + +namespace Jellyfin.Api.Controllers +{ + /// <summary> + /// The dashboard controller. + /// </summary> + [Route("")] + public class DashboardController : BaseJellyfinApiController + { + private readonly ILogger<DashboardController> _logger; + private readonly IServerApplicationHost _appHost; + private readonly IConfiguration _appConfig; + private readonly IServerConfigurationManager _serverConfigurationManager; + private readonly IResourceFileManager _resourceFileManager; + + /// <summary> + /// Initializes a new instance of the <see cref="DashboardController"/> class. + /// </summary> + /// <param name="logger">Instance of <see cref="ILogger{DashboardController}"/> interface.</param> + /// <param name="appHost">Instance of <see cref="IServerApplicationHost"/> interface.</param> + /// <param name="appConfig">Instance of <see cref="IConfiguration"/> interface.</param> + /// <param name="resourceFileManager">Instance of <see cref="IResourceFileManager"/> interface.</param> + /// <param name="serverConfigurationManager">Instance of <see cref="IServerConfigurationManager"/> interface.</param> + public DashboardController( + ILogger<DashboardController> logger, + IServerApplicationHost appHost, + IConfiguration appConfig, + IResourceFileManager resourceFileManager, + IServerConfigurationManager serverConfigurationManager) + { + _logger = logger; + _appHost = appHost; + _appConfig = appConfig; + _resourceFileManager = resourceFileManager; + _serverConfigurationManager = serverConfigurationManager; + } + + /// <summary> + /// Gets the path of the directory containing the static web interface content, or null if the server is not + /// hosting the web client. + /// </summary> + private string? WebClientUiPath => GetWebClientUiPath(_appConfig, _serverConfigurationManager); + + /// <summary> + /// Gets the configuration pages. + /// </summary> + /// <param name="enableInMainMenu">Whether to enable in the main menu.</param> + /// <param name="pageType">The <see cref="ConfigurationPageInfo"/>.</param> + /// <response code="200">ConfigurationPages returned.</response> + /// <response code="404">Server still loading.</response> + /// <returns>An <see cref="IEnumerable{ConfigurationPageInfo}"/> with infos about the plugins.</returns> + [HttpGet("web/ConfigurationPages")] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult<IEnumerable<ConfigurationPageInfo?>> GetConfigurationPages( + [FromQuery] bool? enableInMainMenu, + [FromQuery] ConfigurationPageType? pageType) + { + const string unavailableMessage = "The server is still loading. Please try again momentarily."; + + var pages = _appHost.GetExports<IPluginConfigurationPage>().ToList(); + + if (pages == null) + { + return NotFound(unavailableMessage); + } + + // Don't allow a failing plugin to fail them all + var configPages = pages.Select(p => + { + try + { + return new ConfigurationPageInfo(p); + } + catch (Exception ex) + { + _logger.LogError(ex, "Error getting plugin information from {Plugin}", p.GetType().Name); + return null; + } + }) + .Where(i => i != null) + .ToList(); + + configPages.AddRange(_appHost.Plugins.SelectMany(GetConfigPages)); + + if (pageType.HasValue) + { + configPages = configPages.Where(p => p!.ConfigurationPageType == pageType).ToList(); + } + + if (enableInMainMenu.HasValue) + { + configPages = configPages.Where(p => p!.EnableInMainMenu == enableInMainMenu.Value).ToList(); + } + + return configPages; + } + + /// <summary> + /// Gets a dashboard configuration page. + /// </summary> + /// <param name="name">The name of the page.</param> + /// <response code="200">ConfigurationPage returned.</response> + /// <response code="404">Plugin configuration page not found.</response> + /// <returns>The configuration page.</returns> + [HttpGet("web/ConfigurationPage")] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult GetDashboardConfigurationPage([FromQuery] string? name) + { + IPlugin? plugin = null; + Stream? stream = null; + + var isJs = false; + var isTemplate = false; + + var page = _appHost.GetExports<IPluginConfigurationPage>().FirstOrDefault(p => string.Equals(p.Name, name, StringComparison.OrdinalIgnoreCase)); + if (page != null) + { + plugin = page.Plugin; + stream = page.GetHtmlStream(); + } + + if (plugin == null) + { + var altPage = GetPluginPages().FirstOrDefault(p => string.Equals(p.Item1.Name, name, StringComparison.OrdinalIgnoreCase)); + if (altPage != null) + { + plugin = altPage.Item2; + stream = plugin.GetType().Assembly.GetManifestResourceStream(altPage.Item1.EmbeddedResourcePath); + + isJs = string.Equals(Path.GetExtension(altPage.Item1.EmbeddedResourcePath), ".js", StringComparison.OrdinalIgnoreCase); + isTemplate = altPage.Item1.EmbeddedResourcePath.EndsWith(".template.html", StringComparison.Ordinal); + } + } + + if (plugin != null && stream != null) + { + if (isJs) + { + return File(stream, MimeTypes.GetMimeType("page.js")); + } + + if (isTemplate) + { + return File(stream, MimeTypes.GetMimeType("page.html")); + } + + return File(stream, MimeTypes.GetMimeType("page.html")); + } + + return NotFound(); + } + + /// <summary> + /// Gets the robots.txt. + /// </summary> + /// <response code="200">Robots.txt returned.</response> + /// <returns>The robots.txt.</returns> + [HttpGet("robots.txt")] + [ProducesResponseType(StatusCodes.Status200OK)] + [ApiExplorerSettings(IgnoreApi = true)] + public ActionResult GetRobotsTxt() + { + return GetWebClientResource("robots.txt"); + } + + /// <summary> + /// Gets a resource from the web client. + /// </summary> + /// <param name="resourceName">The resource name.</param> + /// <response code="200">Web client returned.</response> + /// <response code="404">Server does not host a web client.</response> + /// <returns>The resource.</returns> + [HttpGet("web/{*resourceName}")] + [ApiExplorerSettings(IgnoreApi = true)] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult GetWebClientResource([FromRoute] string resourceName) + { + if (!_appConfig.HostWebClient() || WebClientUiPath == null) + { + return NotFound("Server does not host a web client."); + } + + var path = resourceName; + var basePath = WebClientUiPath; + + // Bounce them to the startup wizard if it hasn't been completed yet + if (!_serverConfigurationManager.Configuration.IsStartupWizardCompleted + && !Request.Path.Value.Contains("wizard", StringComparison.OrdinalIgnoreCase) + && Request.Path.Value.Contains("index", StringComparison.OrdinalIgnoreCase)) + { + return Redirect("index.html?start=wizard#!/wizardstart.html"); + } + + var stream = new FileStream(_resourceFileManager.GetResourcePath(basePath, path), FileMode.Open, FileAccess.Read); + return File(stream, MimeTypes.GetMimeType(path)); + } + + /// <summary> + /// Gets the favicon. + /// </summary> + /// <response code="200">Favicon.ico returned.</response> + /// <returns>The favicon.</returns> + [HttpGet("favicon.ico")] + [ProducesResponseType(StatusCodes.Status200OK)] + [ApiExplorerSettings(IgnoreApi = true)] + public ActionResult GetFavIcon() + { + return GetWebClientResource("favicon.ico"); + } + + /// <summary> + /// Gets the path of the directory containing the static web interface content. + /// </summary> + /// <param name="appConfig">The app configuration.</param> + /// <param name="serverConfigManager">The server configuration manager.</param> + /// <returns>The directory path, or null if the server is not hosting the web client.</returns> + public static string? GetWebClientUiPath(IConfiguration appConfig, IServerConfigurationManager serverConfigManager) + { + if (!appConfig.HostWebClient()) + { + return null; + } + + if (!string.IsNullOrEmpty(serverConfigManager.Configuration.DashboardSourcePath)) + { + return serverConfigManager.Configuration.DashboardSourcePath; + } + + return serverConfigManager.ApplicationPaths.WebPath; + } + + private IEnumerable<ConfigurationPageInfo> GetConfigPages(IPlugin plugin) + { + return GetPluginPages(plugin).Select(i => new ConfigurationPageInfo(plugin, i.Item1)); + } + + private IEnumerable<Tuple<PluginPageInfo, IPlugin>> GetPluginPages(IPlugin plugin) + { + if (!(plugin is IHasWebPages hasWebPages)) + { + return new List<Tuple<PluginPageInfo, IPlugin>>(); + } + + return hasWebPages.GetPages().Select(i => new Tuple<PluginPageInfo, IPlugin>(i, plugin)); + } + + private IEnumerable<Tuple<PluginPageInfo, IPlugin>> GetPluginPages() + { + return _appHost.Plugins.SelectMany(GetPluginPages); + } + } +} |