Radarr/NzbDrone.Core/CentralDispatch.cs

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using System;
using System.Diagnostics;
using System.IO;
using System.Web;
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using Ninject;
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using NLog.Config;
using NLog.Targets;
using NzbDrone.Core.Instrumentation;
using NzbDrone.Core.Providers;
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using NzbDrone.Core.Providers.Fakes;
using NzbDrone.Core.Repository;
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using SubSonic.DataProviders;
using SubSonic.Query;
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using SubSonic.Repository;
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using NLog;
using System.Linq;
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namespace NzbDrone.Core
{
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public static class CentralDispatch
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{
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private static IKernel _kernel;
private static readonly Object kernelLock = new object();
private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
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public static void BindKernel()
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{
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lock (kernelLock)
{
Logger.Debug("Binding Ninject's Kernel");
_kernel = new StandardKernel();
//Sqlite
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string connectionString = String.Format("Data Source={0};Version=3;", Path.Combine(AppPath, "nzbdrone.db"));
var dbProvider = ProviderFactory.GetProvider(connectionString, "System.Data.SQLite");
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//SQLExpress
//string connectionString = String.Format(@"server=.\SQLExpress; database=NzbDrone; Trusted_Connection=True;");
//var dbProvider = ProviderFactory.GetProvider(connectionString, "System.Data.SqlClient");
//Sqlite
string logConnectionString = String.Format("Data Source={0};Version=3;", Path.Combine(AppPath, "log.db"));
var logDbProvider = ProviderFactory.GetProvider(logConnectionString, "System.Data.SQLite");
//SQLExpress
//string logConnectionString = String.Format(@"server=.\SQLExpress; database=NzbDroneLogs; Trusted_Connection=True;");
//var logDbProvider = ProviderFactory.GetProvider(logConnectionString, "System.Data.SqlClient");
var logRepository = new SimpleRepository(logDbProvider, SimpleRepositoryOptions.RunMigrations);
//dbProvider.ExecuteQuery(new QueryCommand("VACUUM", dbProvider));
dbProvider.Log = new NlogWriter();
dbProvider.LogParams = true;
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_kernel.Bind<ISeriesProvider>().To<SeriesProvider>().InSingletonScope();
_kernel.Bind<ISeasonProvider>().To<SeasonProvider>();
_kernel.Bind<IEpisodeProvider>().To<EpisodeProvider>();
_kernel.Bind<IDiskProvider>().To<DiskProvider>();
_kernel.Bind<ITvDbProvider>().To<TvDbProvider>();
_kernel.Bind<IDownloadProvider>().To<SabProvider>();
_kernel.Bind<IHttpProvider>().To<HttpProvider>();
_kernel.Bind<IHistoryProvider>().To<HistoryProvider>();
_kernel.Bind<IQualityProvider>().To<QualityProvider>();
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_kernel.Bind<IConfigProvider>().To<ConfigProvider>().InSingletonScope();
_kernel.Bind<ISyncProvider>().To<SyncProvider>().InSingletonScope();
_kernel.Bind<IRssProvider>().To<RssProvider>().InSingletonScope();
_kernel.Bind<IRssSyncProvider>().To<RssSyncProvider>().InSingletonScope();
_kernel.Bind<IIndexerProvider>().To<IndexerProvider>().InSingletonScope();;
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_kernel.Bind<INotificationProvider>().To<NotificationProvider>().InSingletonScope();
_kernel.Bind<ILogProvider>().To<LogProvider>().InSingletonScope();
_kernel.Bind<IMediaFileProvider>().To<MediaFileProvider>().InSingletonScope();
_kernel.Bind<IRepository>().ToMethod(c => new SimpleRepository(dbProvider, SimpleRepositoryOptions.RunMigrations)).InSingletonScope();
_kernel.Bind<IRepository>().ToConstant(logRepository).WhenInjectedInto<SubsonicTarget>().InSingletonScope();
_kernel.Bind<IRepository>().ToConstant(logRepository).WhenInjectedInto<LogProvider>().InSingletonScope();
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ForceMigration(_kernel.Get<IRepository>());
SetupIndexers(_kernel.Get<IRepository>()); //Setup the default set of indexers on start-up
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}
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}
public static String AppPath
{
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get
{
if (HttpContext.Current != null)
{
return new DirectoryInfo(HttpContext.Current.Server.MapPath("\\")).FullName;
}
return Directory.GetCurrentDirectory();
}
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}
public static string ExecutablePath
{
get
{
//var uri = new Uri(Assembly.EscapedCodeBase);
//return Path.GetDirectoryName(uri.LocalPath);
return Directory.GetCurrentDirectory();
}
}
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public static IKernel NinjectKernel
{
get
{
if (_kernel == null)
{
BindKernel();
}
return _kernel;
}
}
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private static void ForceMigration(IRepository repository)
{
repository.GetPaged<Series>(0, 1);
repository.GetPaged<EpisodeFile>(0, 1);
repository.GetPaged<Episode>(0, 1);
repository.GetPaged<Season>(0, 1);
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}
/// <summary>
/// This method forces IISExpress process to exit with the host application
/// </summary>
public static void DedicateToHost()
{
try
{
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Logger.Debug("Attaching to parent process for automatic termination.");
var pc = new PerformanceCounter("Process", "Creating Process ID", Process.GetCurrentProcess().ProcessName);
var pid = (int)pc.NextValue();
var hostProcess = Process.GetProcessById(pid);
hostProcess.EnableRaisingEvents = true;
hostProcess.Exited += (delegate
{
Logger.Info("Host has been terminated. Shutting down web server.");
ShutDown();
});
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Logger.Debug("Successfully Attached to host. Process ID: {0}", pid);
}
catch (Exception e)
{
Logger.Fatal(e);
}
}
private static void ShutDown()
{
Logger.Info("Shutting down application.");
Process.GetCurrentProcess().Kill();
}
private static void SetupIndexers(IRepository repository)
{
//Setup the default providers in the Providers table
string nzbMatrixRss = "http://rss.nzbmatrix.com/rss.php?page=download&username={USERNAME}&apikey={APIKEY}&subcat=6&english=1";
string nzbsOrgRss = "http://nzbs.org/rss.php?type=1&dl=1&num=100&i={UID}&h={HASH}";
string nzbsrusRss = "http://www.nzbsrus.com/rssfeed.php?cat=91,75&i={UID}&h={HASH}";
var nzbMatrixIndexer = new Indexer
{
IndexerName = "NzbMatrix",
RssUrl = nzbMatrixRss,
ApiUrl = String.Empty,
Enabled = false,
Order = 1
};
var nzbsOrgIndexer = new Indexer
{
IndexerName = "NzbsOrg",
RssUrl = nzbsOrgRss,
ApiUrl = String.Empty,
Enabled = false,
Order = 2
};
var nzbsrusIndexer = new Indexer
{
IndexerName = "Nzbsrus",
RssUrl = nzbsrusRss,
ApiUrl = String.Empty,
Enabled = false,
Order = 3
};
//NzbMatrix
Logger.Debug("Checking for NzbMatrix Indexer");
if (!repository.Exists<Indexer>(i => i.IndexerName == "NzbMatrix"))
{
Logger.Debug("Adding new Indexer: NzbMatrix");
repository.Add(nzbMatrixIndexer);
}
else
{
Logger.Debug("Updating Indexer: NzbMatrix");
repository.Update(nzbMatrixIndexer);
}
//Nzbs.org
Logger.Debug("Checking for Nzbs.org");
if (!repository.Exists<Indexer>(i => i.IndexerName == "NzbsOrg"))
{
Logger.Debug("Adding new Indexer: Nzbs.org");
repository.Add(nzbsOrgIndexer);
}
else
{
Logger.Debug("Updating Indexer: Nzbs.org");
repository.Update(nzbsOrgIndexer);
}
//Nzbsrus
Logger.Debug("Checking for Nzbsrus");
if (!repository.Exists<Indexer>(i => i.IndexerName == "Nzbsrus"))
{
Logger.Debug("Adding new Indexer: Nzbsrus");
repository.Add(nzbsrusIndexer);
}
else
{
Logger.Debug("Updating Indexer: Nzbsrus");
repository.Update(nzbsrusIndexer);
}
}
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}
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}