Raven.Database.Server.HttpServer.TryGetOrCreateResourceStore C# (CSharp) Méthode

		protected bool TryGetOrCreateResourceStore(string tenantId, out DocumentDatabase database)
		{
			if (ResourcesStoresCache.TryGetValue(tenantId, out database))
				return true;

			JsonDocument jsonDocument;

			using (DefaultResourceStore.DisableAllTriggersForCurrentThread())
				jsonDocument = DefaultResourceStore.Get("Raven/Databases/" + tenantId, null);

			if (jsonDocument == null)
				return false;

			var document = jsonDocument.DataAsJson.JsonDeserialization<DatabaseDocument>();

			database = ResourcesStoresCache.GetOrAddAtomically(tenantId, s =>
			{
				var config = new InMemoryRavenConfiguration
				{
					Settings = DefaultConfiguration.Settings,
				};
				foreach (var setting in document.Settings)
				{
					config.Settings[setting.Key] = setting.Value;
				}
				var dataDir = config.Settings["Raven/DataDir"];
				if (dataDir == null)
					throw new InvalidOperationException("Could not find Raven/DataDir");
				if (dataDir.StartsWith("~/") || dataDir.StartsWith(@"~\"))
				{
					var baseDataPath = Path.GetDirectoryName(DefaultResourceStore.Configuration.DataDirectory);
					if (baseDataPath == null)
						throw new InvalidOperationException("Could not find root data path");
					config.Settings["Raven/DataDir"] = Path.Combine(baseDataPath, dataDir.Substring(2));
				}
				config.Settings["Raven/VirtualDir"] = config.Settings["Raven/VirtualDir"] + "/" + tenantId;

				config.DatabaseName = tenantId;

				config.Initialize();
				var documentDatabase = new DocumentDatabase(config);
				documentDatabase.SpinBackgroundWorkers();
				return documentDatabase;
			});
			return true;
		}