diff options
| -rw-r--r-- | Jellyfin.Api/Controllers/SystemController.cs | 222 | ||||
| -rw-r--r-- | MediaBrowser.Api/System/SystemService.cs | 226 |
2 files changed, 222 insertions, 226 deletions
diff --git a/Jellyfin.Api/Controllers/SystemController.cs b/Jellyfin.Api/Controllers/SystemController.cs new file mode 100644 index 000000000..cab6f308f --- /dev/null +++ b/Jellyfin.Api/Controllers/SystemController.cs @@ -0,0 +1,222 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel.DataAnnotations; +using System.IO; +using System.Linq; +using System.Threading; +using System.Threading.Tasks; +using Jellyfin.Api.Constants; +using MediaBrowser.Common.Configuration; +using MediaBrowser.Common.Net; +using MediaBrowser.Controller; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Model.IO; +using MediaBrowser.Model.Net; +using MediaBrowser.Model.System; +using Microsoft.AspNetCore.Authorization; +using Microsoft.AspNetCore.Http; +using Microsoft.AspNetCore.Mvc; +using Microsoft.Extensions.Logging; + +namespace Jellyfin.Api.Controllers +{ + /// <summary> + /// The system controller. + /// </summary> + [Route("/System")] + public class SystemController : BaseJellyfinApiController + { + private readonly IServerApplicationHost _appHost; + private readonly IApplicationPaths _appPaths; + private readonly IFileSystem _fileSystem; + private readonly INetworkManager _network; + private readonly ILogger<SystemController> _logger; + + /// <summary> + /// Initializes a new instance of the <see cref="SystemController"/> class. + /// </summary> + /// <param name="serverConfigurationManager">Instance of <see cref="IServerConfigurationManager"/> interface.</param> + /// <param name="appHost">Instance of <see cref="IServerApplicationHost"/> interface.</param> + /// <param name="fileSystem">Instance of <see cref="IFileSystem"/> interface.</param> + /// <param name="network">Instance of <see cref="INetworkManager"/> interface.</param> + /// <param name="logger">Instance of <see cref="ILogger{SystemController}"/> interface.</param> + public SystemController( + IServerConfigurationManager serverConfigurationManager, + IServerApplicationHost appHost, + IFileSystem fileSystem, + INetworkManager network, + ILogger<SystemController> logger) + { + _appPaths = serverConfigurationManager.ApplicationPaths; + _appHost = appHost; + _fileSystem = fileSystem; + _network = network; + _logger = logger; + } + + /// <summary> + /// Gets information about the server. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns>A <see cref="SystemInfo"/> with info about the system.</returns> + [HttpGet("Info")] + // TODO: Authorize EscapeParentalControl + [Authorize(Policy = Policies.FirstTimeSetupOrElevated)] + [ProducesResponseType(StatusCodes.Status200OK)] + public async Task<ActionResult<SystemInfo>> GetSystemInfo() + { + return await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false); + } + + /// <summary> + /// Gets public information about the server. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns>A <see cref="PublicSystemInfo"/> with public info about the system.</returns> + [HttpGet("Info/Public")] + [ProducesResponseType(StatusCodes.Status200OK)] + public async Task<ActionResult<PublicSystemInfo>> GetPublicSystemInfo() + { + return await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false); + } + + /// <summary> + /// Pings the system. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns>The server name.</returns> + [HttpGet("Ping")] + [HttpPost("Ping")] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult<string> PingSystem() + { + return _appHost.Name; + } + + /// <summary> + /// Restarts the application. + /// </summary> + /// <response code="204">Server restarted.</response> + /// <returns>No content. Server restarted.</returns> + [HttpPost("Restart")] + // TODO: Authorize AllowLocal = true + [Authorize(Policy = Policies.RequiresElevation)] + [ProducesResponseType(StatusCodes.Status204NoContent)] + public ActionResult RestartApplication() + { + Task.Run(async () => + { + await Task.Delay(100).ConfigureAwait(false); + _appHost.Restart(); + }); + return NoContent(); + } + + /// <summary> + /// Shuts down the application. + /// </summary> + /// <response code="204">Server shut down.</response> + /// <returns>No content. Server shut down.</returns> + [HttpPost("Shutdown")] + [Authorize(Policy = Policies.RequiresElevation)] + [ProducesResponseType(StatusCodes.Status204NoContent)] + public ActionResult ShutdownApplication() + { + Task.Run(async () => + { + await Task.Delay(100).ConfigureAwait(false); + await _appHost.Shutdown().ConfigureAwait(false); + }); + return NoContent(); + } + + /// <summary> + /// Gets a list of available server log files. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns>An array of <see cref="LogFile"/> with the available log files.</returns> + [HttpGet("Logs")] + [Authorize(Policy = Policies.RequiresElevation)] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult<LogFile[]> GetServerLogs() + { + IEnumerable<FileSystemMetadata> files; + + try + { + files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false); + } + catch (IOException ex) + { + _logger.LogError(ex, "Error getting logs"); + files = Enumerable.Empty<FileSystemMetadata>(); + } + + var result = files.Select(i => new LogFile + { + DateCreated = _fileSystem.GetCreationTimeUtc(i), + DateModified = _fileSystem.GetLastWriteTimeUtc(i), + Name = i.Name, + Size = i.Length + }) + .OrderByDescending(i => i.DateModified) + .ThenByDescending(i => i.DateCreated) + .ThenBy(i => i.Name) + .ToArray(); + + return result; + } + + /// <summary> + /// Gets information about the request endpoint. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns><see cref="EndPointInfo"/> with information about the endpoint.</returns> + [HttpGet("Endpoint")] + [Authorize] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult<EndPointInfo> GetEndpointInfo() + { + return new EndPointInfo + { + IsLocal = Request.HttpContext.Connection.LocalIpAddress.Equals(Request.HttpContext.Connection.RemoteIpAddress), + IsInNetwork = _network.IsInLocalNetwork(Request.HttpContext.Connection.RemoteIpAddress.ToString()) + }; + } + + /// <summary> + /// Gets a log file. + /// </summary> + /// <param name="name">The name of the log file to get.</param> + /// <response code="200">Log file retrieved.</response> + /// <returns>The log file.</returns> + [HttpGet("Logs/Log")] + [Authorize(Policy = Policies.RequiresElevation)] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult GetLogFile([FromQuery, Required] string name) + { + var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath) + .First(i => string.Equals(i.Name, name, StringComparison.OrdinalIgnoreCase)); + + // For older files, assume fully static + var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite; + + FileStream stream = new FileStream(file.FullName, FileMode.Open, FileAccess.Read, fileShare); + return File(stream, "text/plain"); + } + + /// <summary> + /// Gets wake on lan information. + /// </summary> + /// <response code="200">Information retrieved.</response> + /// <returns>An <see cref="IEnumerable{WakeOnLanInfo}"/> with the WakeOnLan infos.</returns> + [HttpGet("WakeOnLanInfo")] + [Authorize] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult<IEnumerable<WakeOnLanInfo>> GetWakeOnLanInfo() + { + var result = _appHost.GetWakeOnLanInfo(); + return Ok(result); + } + } +} diff --git a/MediaBrowser.Api/System/SystemService.cs b/MediaBrowser.Api/System/SystemService.cs deleted file mode 100644 index c57cc93d5..000000000 --- a/MediaBrowser.Api/System/SystemService.cs +++ /dev/null @@ -1,226 +0,0 @@ -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Threading; -using System.Threading.Tasks; -using MediaBrowser.Common.Configuration; -using MediaBrowser.Common.Net; -using MediaBrowser.Controller; -using MediaBrowser.Controller.Configuration; -using MediaBrowser.Controller.Net; -using MediaBrowser.Model.IO; -using MediaBrowser.Model.Net; -using MediaBrowser.Model.Services; -using MediaBrowser.Model.System; -using Microsoft.Extensions.Logging; - -namespace MediaBrowser.Api.System -{ - /// <summary> - /// Class GetSystemInfo - /// </summary> - [Route("/System/Info", "GET", Summary = "Gets information about the server")] - [Authenticated(EscapeParentalControl = true, AllowBeforeStartupWizard = true)] - public class GetSystemInfo : IReturn<SystemInfo> - { - - } - - [Route("/System/Info/Public", "GET", Summary = "Gets public information about the server")] - public class GetPublicSystemInfo : IReturn<PublicSystemInfo> - { - - } - - [Route("/System/Ping", "POST")] - [Route("/System/Ping", "GET")] - public class PingSystem : IReturnVoid - { - - } - - /// <summary> - /// Class RestartApplication - /// </summary> - [Route("/System/Restart", "POST", Summary = "Restarts the application, if needed")] - [Authenticated(Roles = "Admin", AllowLocal = true)] - public class RestartApplication - { - } - - /// <summary> - /// This is currently not authenticated because the uninstaller needs to be able to shutdown the server. - /// </summary> - [Route("/System/Shutdown", "POST", Summary = "Shuts down the application")] - [Authenticated(Roles = "Admin", AllowLocal = true)] - public class ShutdownApplication - { - } - - [Route("/System/Logs", "GET", Summary = "Gets a list of available server log files")] - [Authenticated(Roles = "Admin")] - public class GetServerLogs : IReturn<LogFile[]> - { - } - - [Route("/System/Endpoint", "GET", Summary = "Gets information about the request endpoint")] - [Authenticated] - public class GetEndpointInfo : IReturn<EndPointInfo> - { - public string Endpoint { get; set; } - } - - [Route("/System/Logs/Log", "GET", Summary = "Gets a log file")] - [Authenticated(Roles = "Admin")] - public class GetLogFile - { - [ApiMember(Name = "Name", Description = "The log file name.", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)] - public string Name { get; set; } - } - - [Route("/System/WakeOnLanInfo", "GET", Summary = "Gets wake on lan information")] - [Authenticated] - public class GetWakeOnLanInfo : IReturn<WakeOnLanInfo[]> - { - - } - - /// <summary> - /// Class SystemInfoService - /// </summary> - public class SystemService : BaseApiService - { - /// <summary> - /// The _app host - /// </summary> - private readonly IServerApplicationHost _appHost; - private readonly IApplicationPaths _appPaths; - private readonly IFileSystem _fileSystem; - - private readonly INetworkManager _network; - - /// <summary> - /// Initializes a new instance of the <see cref="SystemService" /> class. - /// </summary> - /// <param name="appHost">The app host.</param> - /// <param name="fileSystem">The file system.</param> - /// <exception cref="ArgumentNullException">jsonSerializer</exception> - public SystemService( - ILogger<SystemService> logger, - IServerConfigurationManager serverConfigurationManager, - IHttpResultFactory httpResultFactory, - IServerApplicationHost appHost, - IFileSystem fileSystem, - INetworkManager network) - : base(logger, serverConfigurationManager, httpResultFactory) - { - _appPaths = serverConfigurationManager.ApplicationPaths; - _appHost = appHost; - _fileSystem = fileSystem; - _network = network; - } - - public object Post(PingSystem request) - { - return _appHost.Name; - } - - public object Get(GetWakeOnLanInfo request) - { - var result = _appHost.GetWakeOnLanInfo(); - - return ToOptimizedResult(result); - } - - public object Get(GetServerLogs request) - { - IEnumerable<FileSystemMetadata> files; - - try - { - files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false); - } - catch (IOException ex) - { - Logger.LogError(ex, "Error getting logs"); - files = Enumerable.Empty<FileSystemMetadata>(); - } - - var result = files.Select(i => new LogFile - { - DateCreated = _fileSystem.GetCreationTimeUtc(i), - DateModified = _fileSystem.GetLastWriteTimeUtc(i), - Name = i.Name, - Size = i.Length - - }).OrderByDescending(i => i.DateModified) - .ThenByDescending(i => i.DateCreated) - .ThenBy(i => i.Name) - .ToArray(); - - return ToOptimizedResult(result); - } - - public Task<object> Get(GetLogFile request) - { - var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath) - .First(i => string.Equals(i.Name, request.Name, StringComparison.OrdinalIgnoreCase)); - - // For older files, assume fully static - var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite; - - return ResultFactory.GetStaticFileResult(Request, file.FullName, fileShare); - } - - /// <summary> - /// Gets the specified request. - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> - public async Task<object> Get(GetSystemInfo request) - { - var result = await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false); - - return ToOptimizedResult(result); - } - - public async Task<object> Get(GetPublicSystemInfo request) - { - var result = await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false); - - return ToOptimizedResult(result); - } - - /// <summary> - /// Posts the specified request. - /// </summary> - /// <param name="request">The request.</param> - public void Post(RestartApplication request) - { - _appHost.Restart(); - } - - /// <summary> - /// Posts the specified request. - /// </summary> - /// <param name="request">The request.</param> - public void Post(ShutdownApplication request) - { - Task.Run(async () => - { - await Task.Delay(100).ConfigureAwait(false); - await _appHost.Shutdown().ConfigureAwait(false); - }); - } - - public object Get(GetEndpointInfo request) - { - return ToOptimizedResult(new EndPointInfo - { - IsLocal = Request.IsLocal, - IsInNetwork = _network.IsInLocalNetwork(request.Endpoint ?? Request.RemoteIp) - }); - } - } -} |