sonarr-repo-only/NzbDrone.Host/Owin/OwinHostController.cs

120 lines
3.7 KiB
C#
Raw Normal View History

2013-02-19 01:13:42 +00:00
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Reflection;
using Microsoft.Owin.Hosting;
2013-02-19 01:13:42 +00:00
using NLog;
2013-08-30 22:55:01 +00:00
using NzbDrone.Common.EnvironmentInfo;
using NzbDrone.Common.Security;
using NzbDrone.Core.Configuration;
2013-08-30 22:55:01 +00:00
using NzbDrone.Host.AccessControl;
using NzbDrone.Host.Owin.MiddleWare;
using Owin;
2013-02-19 01:13:42 +00:00
namespace NzbDrone.Host.Owin
2013-02-19 01:13:42 +00:00
{
public class OwinHostController : IHostController
2013-02-19 01:13:42 +00:00
{
2013-05-10 23:53:50 +00:00
private readonly IConfigFileProvider _configFileProvider;
private readonly IEnumerable<IOwinMiddleWare> _owinMiddleWares;
2013-08-30 22:55:01 +00:00
private readonly IRuntimeInfo _runtimeInfo;
private readonly IUrlAclAdapter _urlAclAdapter;
private readonly IFirewallAdapter _firewallAdapter;
2013-02-19 01:13:42 +00:00
private readonly Logger _logger;
private IDisposable _host;
2013-02-19 01:13:42 +00:00
2013-08-30 22:55:01 +00:00
public OwinHostController(IConfigFileProvider configFileProvider, IEnumerable<IOwinMiddleWare> owinMiddleWares,
IRuntimeInfo runtimeInfo, IUrlAclAdapter urlAclAdapter, IFirewallAdapter firewallAdapter, Logger logger)
2013-02-19 01:13:42 +00:00
{
_configFileProvider = configFileProvider;
_owinMiddleWares = owinMiddleWares;
2013-08-30 22:55:01 +00:00
_runtimeInfo = runtimeInfo;
_urlAclAdapter = urlAclAdapter;
_firewallAdapter = firewallAdapter;
2013-02-19 01:13:42 +00:00
_logger = logger;
}
public void StartServer()
{
IgnoreCertErrorPolicy.Register();
var urlAcl = DetermineUrlAcl();
var options = new StartOptions(urlAcl)
2013-05-05 21:24:33 +00:00
{
2013-07-06 19:10:11 +00:00
ServerFactory = "Microsoft.Owin.Host.HttpListener"
2013-05-05 21:24:33 +00:00
};
_logger.Info("starting server on {0}", urlAcl);
2013-05-21 03:28:14 +00:00
try
{
_host = WebApp.Start(OwinServiceProviderFactory.Create(), options, BuildApp);
}
catch (TargetInvocationException ex)
{
if (ex.InnerException == null)
{
2013-09-11 21:38:35 +00:00
throw;
}
2013-09-11 21:38:35 +00:00
if (ex.InnerException is HttpListenerException)
{
2013-09-11 21:38:35 +00:00
throw new PortInUseException("Port {0} is already in use, please ensure NzbDrone is not already running.",
ex,
_configFileProvider.Port);
}
2013-09-11 21:38:35 +00:00
throw ex.InnerException;
}
}
private void BuildApp(IAppBuilder appBuilder)
{
2013-07-06 19:10:11 +00:00
appBuilder.Properties["host.AppName"] = "NzbDrone";
2013-05-05 21:24:33 +00:00
foreach (var middleWare in _owinMiddleWares.OrderBy(c => c.Order))
{
2013-05-05 21:24:33 +00:00
_logger.Debug("Attaching {0} to host", middleWare.GetType().Name);
middleWare.Attach(appBuilder);
}
}
2013-02-19 01:13:42 +00:00
public string AppUrl
{
2013-03-01 00:50:50 +00:00
get { return string.Format("http://localhost:{0}", _configFileProvider.Port); }
2013-02-19 01:13:42 +00:00
}
public void StopServer()
{
if (_host == null) return;
_logger.Info("Attempting to stop Nancy host");
_host.Dispose();
2013-02-19 01:13:42 +00:00
_host = null;
_logger.Info("Host has stopped");
}
private string DetermineUrlAcl()
{
if (OsInfo.IsWindows && _runtimeInfo.IsAdmin)
{
if (_runtimeInfo.IsAdmin)
{
_urlAclAdapter.RefreshRegistration();
_firewallAdapter.MakeAccessible();
}
else
{
if (!_urlAclAdapter.IsRegistered())
{
return _urlAclAdapter.LocalUrlAcl;
}
}
}
return _urlAclAdapter.UrlAcl;
}
2013-02-19 01:13:42 +00:00
}
}