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using MediaBrowser.Common.Constants;
using MediaBrowser.Common.Implementations.Logging;
using MediaBrowser.Common.Implementations.Updates;
using MediaBrowser.Model.Logging;
using MediaBrowser.Server.Implementations;
using MediaBrowser.ServerApplication;
using MediaBrowser.ServerApplication.Native;
using Microsoft.Win32;
using System;
using System.Diagnostics;
using System.IO;
using System.Threading;
using System.Windows;
using System.Net;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using System.Threading.Tasks;
using System.Reflection;
namespace MediaBrowser.Server.Mono
{
public class MainClass
{
private static ApplicationHost _appHost;
private static ILogger _logger;
public static void Main (string[] args)
{
var applicationPath = Assembly.GetEntryAssembly ().Location;
var appPaths = CreateApplicationPaths(applicationPath);
var logManager = new NlogManager(appPaths.LogDirectoryPath, "server");
logManager.ReloadLogger(LogSeverity.Info);
logManager.AddConsoleOutput();
var logger = _logger = logManager.GetLogger("Main");
BeginLog(logger);
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
if (PerformUpdateIfNeeded(appPaths, logger))
{
logger.Info("Exiting to perform application update.");
return;
}
try
{
RunApplication(appPaths, logManager);
}
finally
{
logger.Info("Shutting down");
_appHost.Dispose();
}
}
private static ServerApplicationPaths CreateApplicationPaths(string applicationPath)
{
return new ServerApplicationPaths(applicationPath);
}
/// <summary>
/// Determines whether this instance [can self restart].
/// </summary>
/// <returns><c>true</c> if this instance [can self restart]; otherwise, <c>false</c>.</returns>
public static bool CanSelfRestart
{
get
{
return false;
}
}
/// <summary>
/// Gets a value indicating whether this instance can self update.
/// </summary>
/// <value><c>true</c> if this instance can self update; otherwise, <c>false</c>.</value>
public static bool CanSelfUpdate
{
get
{
return false;
}
}
private static RemoteCertificateValidationCallback _ignoreCertificates = new RemoteCertificateValidationCallback(delegate { return true; });
private static TaskCompletionSource<bool> _applicationTaskCompletionSource = new TaskCompletionSource<bool>();
private static void RunApplication(ServerApplicationPaths appPaths, ILogManager logManager)
{
SystemEvents.SessionEnding += SystemEvents_SessionEnding;
// Allow all https requests
ServicePointManager.ServerCertificateValidationCallback = _ignoreCertificates;
_appHost = new ApplicationHost(appPaths, logManager);
Console.WriteLine ("appHost.Init");
var initProgress = new Progress<double>();
var task = _appHost.Init(initProgress);
Task.WaitAll (task);
Console.WriteLine ("Running startup tasks");
task = _appHost.RunStartupTasks();
Task.WaitAll (task);
task = _applicationTaskCompletionSource.Task;
Task.WaitAll (task);
}
/// <summary>
/// Handles the SessionEnding event of the SystemEvents control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="SessionEndingEventArgs"/> instance containing the event data.</param>
static void SystemEvents_SessionEnding(object sender, SessionEndingEventArgs e)
{
if (e.Reason == SessionEndReasons.SystemShutdown)
{
Shutdown();
}
}
/// <summary>
/// Begins the log.
/// </summary>
/// <param name="logger">The logger.</param>
private static void BeginLog(ILogger logger)
{
logger.Info("Media Browser Server started");
logger.Info("Command line: {0}", string.Join(" ", Environment.GetCommandLineArgs()));
logger.Info("Server: {0}", Environment.MachineName);
logger.Info("Operating system: {0}", Environment.OSVersion.ToString());
}
/// <summary>
/// Handles the UnhandledException event of the CurrentDomain control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="UnhandledExceptionEventArgs"/> instance containing the event data.</param>
static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
var exception = (Exception)e.ExceptionObject;
LogUnhandledException(exception);
if (!Debugger.IsAttached)
{
Environment.Exit(System.Runtime.InteropServices.Marshal.GetHRForException(exception));
}
}
private static void LogUnhandledException(Exception ex)
{
_logger.ErrorException("UnhandledException", ex);
_appHost.LogManager.Flush ();
var path = Path.Combine(_appHost.ServerConfigurationManager.ApplicationPaths.LogDirectoryPath, "crash_" + Guid.NewGuid() + ".txt");
var builder = LogHelper.GetLogMessage(ex);
Console.WriteLine ("UnhandledException");
Console.WriteLine (builder.ToString());
File.WriteAllText(path, builder.ToString());
}
/// <summary>
/// Performs the update if needed.
/// </summary>
/// <param name="appPaths">The app paths.</param>
/// <param name="logger">The logger.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
private static bool PerformUpdateIfNeeded(ServerApplicationPaths appPaths, ILogger logger)
{
return false;
}
public static void Shutdown()
{
_applicationTaskCompletionSource.SetResult (true);
}
public static void Restart()
{
// Second instance will start first, so dispose so that the http ports will be available to the new instance
_appHost.Dispose();
// Right now this method will just shutdown, but not restart
Shutdown ();
}
}
class NoCheckCertificatePolicy : ICertificatePolicy
{
public bool CheckValidationResult (ServicePoint srvPoint, X509Certificate certificate, WebRequest request, int certificateProblem)
{
return true;
}
}
}
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