C# IEngineContext.GetService方法代码示例

		/// <summary>
		/// Sets the context.
		/// </summary>
		/// <param name="context">The context.</param>
		public override void SetContext(IEngineContext context)
		{
			base.SetContext(context);

			urlBuilder = (IUrlBuilder) context.GetService(typeof(IUrlBuilder));
			currentUrl = context.UrlInfo;
		}

		/// <summary>
		/// Implementors should perform the action
		/// on the exception. Note that the exception
		/// is available in <see cref="IEngineContext.LastException"/>
		/// </summary>
		/// <param name="context"></param>
		public override void Process(IEngineContext context)
		{
			IEmailSender emailSender = (IEmailSender) context.GetService(typeof(IEmailSender));

			String message = BuildStandardMessage(context);

			try
			{
				emailSender.Send(mailFrom, mailTo,
				                 "MonoRail Exception: " + context.LastException.GetType().Name, message);
			}
			catch(Exception)
			{
				// We ignore errors during send
			}

			InvokeNext(context);
		}

		/// <summary>
		/// Implementors should perform the action
		/// on the exception. Note that the exception
		/// is available in <see cref="IEngineContext.LastException"/>
		/// </summary>
		/// <param name="context"></param>
		public override void Process(IEngineContext context)
		{
			ILoggerFactory factory = (ILoggerFactory) context.GetService(typeof(ILoggerFactory));

			if (factory == null)
			{
				// No factory configured, but we can throw exception
				return;
			}

			if (context.CurrentController != null)
			{
				ILogger logger = factory.Create(context.CurrentController.GetType());

				logger.Error(BuildStandardMessage(context));
			}

			InvokeNext(context);
		}

        public void Init()
        {
            mocks = new MockRepository();
            factory = new SparkViewFactory();
            engineContext = mocks.CreateMock<IEngineContext>();
            server = new MockServerUtility();
            request = mocks.CreateMock<IRequest>();
            response = mocks.CreateMock<IResponse>();

            controller = mocks.CreateMock<IController>();
            controllerContext = mocks.CreateMock<IControllerContext>();
            routingEngine = mocks.CreateMock<IRoutingEngine>();
            output = new StringWriter();
            helpers = new HelperDictionary();

            propertyBag = new Dictionary<string, object>();
            flash = new Flash();
            session = new Dictionary<string, object>();
            requestParams = new NameValueCollection();
            contextItems = new Dictionary<string, object>();


            SetupResult.For(engineContext.Server).Return(server);
            SetupResult.For(engineContext.Request).Return(request);
            SetupResult.For(engineContext.Response).Return(response);
            SetupResult.For(engineContext.CurrentController).Return(controller);
            SetupResult.For(engineContext.CurrentControllerContext).Return(controllerContext);
            SetupResult.For(engineContext.Flash).Return(flash);
            SetupResult.For(engineContext.Session).Return(session);
            SetupResult.For(engineContext.Items).Return(contextItems);

            SetupResult.For(request.Params).Return(requestParams);

            SetupResult.For(controllerContext.LayoutNames).Return(new[] { "default" });
            SetupResult.For(controllerContext.Helpers).Return(helpers);
            SetupResult.For(controllerContext.PropertyBag).Return(propertyBag);

            SetupResult.For(routingEngine.IsEmpty).Return(true);

            var urlBuilder = new DefaultUrlBuilder(server, routingEngine);

            var serviceProvider = mocks.CreateMock<IServiceProvider>();
            var viewSourceLoader = new FileAssemblyViewSourceLoader("Views");
            SetupResult.For(serviceProvider.GetService(typeof(IViewSourceLoader))).Return(viewSourceLoader);
            SetupResult.For(serviceProvider.GetService(typeof(ILoggerFactory))).Return(new NullLogFactory());
            SetupResult.For(serviceProvider.GetService(typeof(ISparkViewEngine))).Return(null);
            SetupResult.For(serviceProvider.GetService(typeof(IUrlBuilder))).Return(urlBuilder);
            SetupResult.For(serviceProvider.GetService(typeof(IViewComponentFactory))).Return(null);
            mocks.Replay(serviceProvider);

            SetupResult.For(engineContext.GetService(null)).IgnoreArguments().Do(
                new Func<Type, object>(serviceProvider.GetService));

            factory.Service(serviceProvider);


            manager = new DefaultViewEngineManager();
            manager.RegisterEngineForExtesionLookup(factory);
            manager.RegisterEngineForView(factory);
        }