mirror of
https://github.com/jellyfin/jellyfin.git
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Merge pull request #3285 from Ullmie02/api-system
Move SystemService to Jellyfin.Api
This commit is contained in:
Patrick Barron
GitHub
commit
cdba45fc3c
222
Jellyfin.Api/Controllers/SystemController.cs
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222
Jellyfin.Api/Controllers/SystemController.cs
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using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using Jellyfin.Api.Constants;
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using MediaBrowser.Common.Configuration;
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using MediaBrowser.Common.Net;
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using MediaBrowser.Controller;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Model.Net;
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using MediaBrowser.Model.System;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Logging;
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namespace Jellyfin.Api.Controllers
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{
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/// <summary>
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/// The system controller.
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/// </summary>
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[Route("/System")]
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public class SystemController : BaseJellyfinApiController
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{
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private readonly IServerApplicationHost _appHost;
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private readonly IApplicationPaths _appPaths;
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private readonly IFileSystem _fileSystem;
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private readonly INetworkManager _network;
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private readonly ILogger<SystemController> _logger;
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/// <summary>
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/// Initializes a new instance of the <see cref="SystemController"/> class.
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/// </summary>
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/// <param name="serverConfigurationManager">Instance of <see cref="IServerConfigurationManager"/> interface.</param>
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/// <param name="appHost">Instance of <see cref="IServerApplicationHost"/> interface.</param>
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/// <param name="fileSystem">Instance of <see cref="IFileSystem"/> interface.</param>
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/// <param name="network">Instance of <see cref="INetworkManager"/> interface.</param>
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/// <param name="logger">Instance of <see cref="ILogger{SystemController}"/> interface.</param>
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public SystemController(
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IServerConfigurationManager serverConfigurationManager,
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IServerApplicationHost appHost,
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IFileSystem fileSystem,
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INetworkManager network,
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ILogger<SystemController> logger)
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{
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_appPaths = serverConfigurationManager.ApplicationPaths;
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_appHost = appHost;
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_fileSystem = fileSystem;
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_network = network;
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_logger = logger;
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}
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/// <summary>
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/// Gets information about the server.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns>A <see cref="SystemInfo"/> with info about the system.</returns>
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[HttpGet("Info")]
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[Authorize(Policy = Policies.IgnoreSchedule)]
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[Authorize(Policy = Policies.FirstTimeSetupOrElevated)]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public async Task<ActionResult<SystemInfo>> GetSystemInfo()
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{
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return await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false);
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}
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/// <summary>
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/// Gets public information about the server.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns>A <see cref="PublicSystemInfo"/> with public info about the system.</returns>
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[HttpGet("Info/Public")]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public async Task<ActionResult<PublicSystemInfo>> GetPublicSystemInfo()
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{
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return await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false);
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}
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/// <summary>
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/// Pings the system.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns>The server name.</returns>
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[HttpGet("Ping")]
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[HttpPost("Ping")]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public ActionResult<string> PingSystem()
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{
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return _appHost.Name;
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}
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/// <summary>
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/// Restarts the application.
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/// </summary>
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/// <response code="204">Server restarted.</response>
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/// <returns>No content. Server restarted.</returns>
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[HttpPost("Restart")]
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[Authorize(Policy = Policies.LocalAccessOnly)]
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[Authorize(Policy = Policies.RequiresElevation)]
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[ProducesResponseType(StatusCodes.Status204NoContent)]
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public ActionResult RestartApplication()
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{
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Task.Run(async () =>
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{
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await Task.Delay(100).ConfigureAwait(false);
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_appHost.Restart();
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});
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return NoContent();
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}
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/// <summary>
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/// Shuts down the application.
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/// </summary>
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/// <response code="204">Server shut down.</response>
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/// <returns>No content. Server shut down.</returns>
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[HttpPost("Shutdown")]
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[Authorize(Policy = Policies.RequiresElevation)]
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[ProducesResponseType(StatusCodes.Status204NoContent)]
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public ActionResult ShutdownApplication()
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{
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Task.Run(async () =>
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{
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await Task.Delay(100).ConfigureAwait(false);
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await _appHost.Shutdown().ConfigureAwait(false);
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});
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return NoContent();
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}
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/// <summary>
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/// Gets a list of available server log files.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns>An array of <see cref="LogFile"/> with the available log files.</returns>
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[HttpGet("Logs")]
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[Authorize(Policy = Policies.RequiresElevation)]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public ActionResult<LogFile[]> GetServerLogs()
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{
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IEnumerable<FileSystemMetadata> files;
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try
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{
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files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false);
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}
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catch (IOException ex)
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{
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_logger.LogError(ex, "Error getting logs");
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files = Enumerable.Empty<FileSystemMetadata>();
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}
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var result = files.Select(i => new LogFile
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{
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DateCreated = _fileSystem.GetCreationTimeUtc(i),
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DateModified = _fileSystem.GetLastWriteTimeUtc(i),
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Name = i.Name,
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Size = i.Length
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})
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.OrderByDescending(i => i.DateModified)
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.ThenByDescending(i => i.DateCreated)
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.ThenBy(i => i.Name)
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.ToArray();
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return result;
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}
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/// <summary>
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/// Gets information about the request endpoint.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns><see cref="EndPointInfo"/> with information about the endpoint.</returns>
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[HttpGet("Endpoint")]
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[Authorize(Policy = Policies.DefaultAuthorization)]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public ActionResult<EndPointInfo> GetEndpointInfo()
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{
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return new EndPointInfo
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{
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IsLocal = Request.HttpContext.Connection.LocalIpAddress.Equals(Request.HttpContext.Connection.RemoteIpAddress),
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IsInNetwork = _network.IsInLocalNetwork(Request.HttpContext.Connection.RemoteIpAddress.ToString())
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};
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}
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/// <summary>
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/// Gets a log file.
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/// </summary>
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/// <param name="name">The name of the log file to get.</param>
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/// <response code="200">Log file retrieved.</response>
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/// <returns>The log file.</returns>
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[HttpGet("Logs/Log")]
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[Authorize(Policy = Policies.RequiresElevation)]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public ActionResult GetLogFile([FromQuery, Required] string name)
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{
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var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath)
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.First(i => string.Equals(i.Name, name, StringComparison.OrdinalIgnoreCase));
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// For older files, assume fully static
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var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite;
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FileStream stream = new FileStream(file.FullName, FileMode.Open, FileAccess.Read, fileShare);
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return File(stream, "text/plain");
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}
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/// <summary>
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/// Gets wake on lan information.
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/// </summary>
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/// <response code="200">Information retrieved.</response>
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/// <returns>An <see cref="IEnumerable{WakeOnLanInfo}"/> with the WakeOnLan infos.</returns>
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[HttpGet("WakeOnLanInfo")]
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[Authorize(Policy = Policies.DefaultAuthorization)]
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[ProducesResponseType(StatusCodes.Status200OK)]
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public ActionResult<IEnumerable<WakeOnLanInfo>> GetWakeOnLanInfo()
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{
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var result = _appHost.GetWakeOnLanInfo();
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return Ok(result);
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}
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}
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}
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@ -1,226 +0,0 @@
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Common.Configuration;
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using MediaBrowser.Common.Net;
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using MediaBrowser.Controller;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Net;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Model.Net;
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using MediaBrowser.Model.Services;
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using MediaBrowser.Model.System;
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using Microsoft.Extensions.Logging;
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namespace MediaBrowser.Api.System
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{
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/// <summary>
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/// Class GetSystemInfo
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/// </summary>
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[Route("/System/Info", "GET", Summary = "Gets information about the server")]
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[Authenticated(EscapeParentalControl = true, AllowBeforeStartupWizard = true)]
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public class GetSystemInfo : IReturn<SystemInfo>
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{
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}
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[Route("/System/Info/Public", "GET", Summary = "Gets public information about the server")]
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public class GetPublicSystemInfo : IReturn<PublicSystemInfo>
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{
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}
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[Route("/System/Ping", "POST")]
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[Route("/System/Ping", "GET")]
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public class PingSystem : IReturnVoid
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{
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}
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/// <summary>
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/// Class RestartApplication
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/// </summary>
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[Route("/System/Restart", "POST", Summary = "Restarts the application, if needed")]
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[Authenticated(Roles = "Admin", AllowLocal = true)]
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public class RestartApplication
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{
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}
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/// <summary>
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/// This is currently not authenticated because the uninstaller needs to be able to shutdown the server.
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/// </summary>
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[Route("/System/Shutdown", "POST", Summary = "Shuts down the application")]
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[Authenticated(Roles = "Admin", AllowLocal = true)]
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public class ShutdownApplication
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{
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}
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[Route("/System/Logs", "GET", Summary = "Gets a list of available server log files")]
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[Authenticated(Roles = "Admin")]
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public class GetServerLogs : IReturn<LogFile[]>
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{
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}
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[Route("/System/Endpoint", "GET", Summary = "Gets information about the request endpoint")]
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[Authenticated]
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public class GetEndpointInfo : IReturn<EndPointInfo>
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{
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public string Endpoint { get; set; }
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}
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[Route("/System/Logs/Log", "GET", Summary = "Gets a log file")]
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[Authenticated(Roles = "Admin")]
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public class GetLogFile
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{
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[ApiMember(Name = "Name", Description = "The log file name.", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
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public string Name { get; set; }
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}
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[Route("/System/WakeOnLanInfo", "GET", Summary = "Gets wake on lan information")]
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[Authenticated]
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public class GetWakeOnLanInfo : IReturn<WakeOnLanInfo[]>
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{
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}
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/// <summary>
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/// Class SystemInfoService
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/// </summary>
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public class SystemService : BaseApiService
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{
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/// <summary>
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/// The _app host
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/// </summary>
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private readonly IServerApplicationHost _appHost;
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private readonly IApplicationPaths _appPaths;
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private readonly IFileSystem _fileSystem;
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private readonly INetworkManager _network;
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/// <summary>
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/// Initializes a new instance of the <see cref="SystemService" /> class.
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/// </summary>
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/// <param name="appHost">The app host.</param>
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/// <param name="fileSystem">The file system.</param>
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/// <exception cref="ArgumentNullException">jsonSerializer</exception>
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public SystemService(
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ILogger<SystemService> logger,
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IServerConfigurationManager serverConfigurationManager,
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IHttpResultFactory httpResultFactory,
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IServerApplicationHost appHost,
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IFileSystem fileSystem,
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INetworkManager network)
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: base(logger, serverConfigurationManager, httpResultFactory)
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{
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_appPaths = serverConfigurationManager.ApplicationPaths;
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_appHost = appHost;
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_fileSystem = fileSystem;
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_network = network;
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}
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public object Post(PingSystem request)
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{
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return _appHost.Name;
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}
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public object Get(GetWakeOnLanInfo request)
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{
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var result = _appHost.GetWakeOnLanInfo();
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return ToOptimizedResult(result);
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}
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public object Get(GetServerLogs request)
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{
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IEnumerable<FileSystemMetadata> files;
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try
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{
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files = _fileSystem.GetFiles(_appPaths.LogDirectoryPath, new[] { ".txt", ".log" }, true, false);
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}
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catch (IOException ex)
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{
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Logger.LogError(ex, "Error getting logs");
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files = Enumerable.Empty<FileSystemMetadata>();
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}
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var result = files.Select(i => new LogFile
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{
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DateCreated = _fileSystem.GetCreationTimeUtc(i),
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DateModified = _fileSystem.GetLastWriteTimeUtc(i),
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Name = i.Name,
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Size = i.Length
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}).OrderByDescending(i => i.DateModified)
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.ThenByDescending(i => i.DateCreated)
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.ThenBy(i => i.Name)
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.ToArray();
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return ToOptimizedResult(result);
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}
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public Task<object> Get(GetLogFile request)
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{
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var file = _fileSystem.GetFiles(_appPaths.LogDirectoryPath)
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.First(i => string.Equals(i.Name, request.Name, StringComparison.OrdinalIgnoreCase));
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// For older files, assume fully static
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var fileShare = file.LastWriteTimeUtc < DateTime.UtcNow.AddHours(-1) ? FileShare.Read : FileShare.ReadWrite;
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return ResultFactory.GetStaticFileResult(Request, file.FullName, fileShare);
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}
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/// <summary>
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/// Gets the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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/// <returns>System.Object.</returns>
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public async Task<object> Get(GetSystemInfo request)
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{
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var result = await _appHost.GetSystemInfo(CancellationToken.None).ConfigureAwait(false);
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return ToOptimizedResult(result);
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}
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public async Task<object> Get(GetPublicSystemInfo request)
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{
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var result = await _appHost.GetPublicSystemInfo(CancellationToken.None).ConfigureAwait(false);
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return ToOptimizedResult(result);
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}
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/// <summary>
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/// Posts the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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public void Post(RestartApplication request)
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{
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_appHost.Restart();
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}
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/// <summary>
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/// Posts the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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public void Post(ShutdownApplication request)
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{
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Task.Run(async () =>
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{
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await Task.Delay(100).ConfigureAwait(false);
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await _appHost.Shutdown().ConfigureAwait(false);
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});
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}
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public object Get(GetEndpointInfo request)
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{
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return ToOptimizedResult(new EndPointInfo
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{
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IsLocal = Request.IsLocal,
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IsInNetwork = _network.IsInLocalNetwork(request.Endpoint ?? Request.RemoteIp)
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});
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}
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}
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}
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