C# ConnectionConfiguration类代码示例

		/** 
		 * This however is still a non-failover connection. Meaning if that `node` goes down the operation will not be retried on any other nodes in the cluster.
		 * 
		 * To get a failover connection we have to pass an `IConnectionPool` instance instead of a `Uri`.
		 */

		public void InstantiatingAConnectionPoolClient()
		{
			var node = new Uri("http://mynode.example.com:8082/apiKey");
			var connectionPool = new SniffingConnectionPool(new[] { node });
			var config = new ConnectionConfiguration(connectionPool);
			var client = new ElasticsearchClient(config);
		}

        public void SetUp()
        {
            persistentConnection = MockRepository.GenerateStub<IPersistentConnection>();
            channel = MockRepository.GenerateStub<IModel>();
            var eventBus = new EventBus();
            var configuration = new ConnectionConfiguration();

            var shutdownArgs = new ShutdownEventArgs(
                ShutdownInitiator.Peer, 
                AmqpException.ConnectionClosed,
                "connection closed by peer");
            var exception = new OperationInterruptedException(shutdownArgs);
            var first = true;

            persistentConnection.Stub(x => x.CreateModel()).WhenCalled(x =>
                {
                    if (first)
                    {
                        first = false;
                        throw exception;
                    }
                    x.ReturnValue = channel;
                });

            var logger = MockRepository.GenerateStub<IEasyNetQLogger>();

            persistentChannel = new PersistentChannel(persistentConnection, logger, configuration, eventBus);

            new Timer(_ => eventBus.Publish(new ConnectionCreatedEvent())).Change(10, Timeout.Infinite);

            persistentChannel.InvokeChannelAction(x => x.ExchangeDeclare("MyExchange", "direct"));
        }

 public PersistentConnectionHandler(AppFunc next, string path, Type connectionType, ConnectionConfiguration configuration)
 {
     _next = next;
     _path = path;
     _connectionType = connectionType;
     _configuration = configuration;
 }

        public void SetUp()
        {
            persistentConnection = MockRepository.GenerateStub<IPersistentConnection>();
            var eventBus = MockRepository.GenerateStub<IEventBus>();

            var configuration = new ConnectionConfiguration
                {
                    Timeout = 1
                };

            var shutdownArgs = new ShutdownEventArgs(
                ShutdownInitiator.Peer,
                AmqpException.ConnectionClosed,
                "connection closed by peer");
            var exception = new OperationInterruptedException(shutdownArgs);

            persistentConnection.Stub(x => x.CreateModel()).WhenCalled(x =>
                {
                    throw exception;
                });

            var logger = MockRepository.GenerateStub<IEasyNetQLogger>();

            persistentChannel = new PersistentChannel(persistentConnection, logger, configuration, eventBus);

        }

        /// <summary>
        /// Provides base <see cref="ElasticsearchClient"/> with profiling features to current <see cref="MiniProfiler"/> session.
        /// </summary>
        /// <param name="configuration">Instance of <see cref="ConnectionConfiguration"/>. Its responses will be handled and pushed to <see cref="MiniProfiler"/></param>
		public ProfiledElasticsearchClient(ConnectionConfiguration configuration) 
			: base(configuration)
		{
			ProfilerUtils.ExcludeElasticsearchAssemblies();
			ProfilerUtils.ApplyConfigurationSettings(configuration);
			configuration.SetConnectionStatusHandler(response => MiniProfilerElasticsearch.HandleResponse(response, _profiler));
		}

        public ConsumerDispatcherFactory(ConnectionConfiguration configuration, IEasyNetQLogger logger)
        {
            Preconditions.CheckNotNull(configuration, "configuration");
            Preconditions.CheckNotNull(logger, "logger");

            dispatcher = new Lazy<IConsumerDispatcher>(() => new ConsumerDispatcher(configuration, logger));
        }

        public IConnectionConfiguration Parse(string connectionString)
        {
            ConnectionString = connectionString;

            try
            {
                connectionConfiguration = new ConnectionConfiguration();

                foreach(var pair in
                    (from property in typeof(ConnectionConfiguration).GetProperties()
                     let match = Regex.Match(connectionString, string.Format("[^\\w]*{0}=(?<{0}>[^;]+)", property.Name), RegexOptions.IgnoreCase)
                     where match.Success
                     select new { Property = property, match.Groups[property.Name].Value }))
                    pair.Property.SetValue(connectionConfiguration, TypeDescriptor.GetConverter(pair.Property.PropertyType).ConvertFromString(pair.Value),null);

                if (ContainsKey("host"))
                    connectionConfiguration.ParseHosts(this["host"] as string);

                connectionConfiguration.Validate();
                return connectionConfiguration;
            }
            catch (Exception parseException)
            {
                throw new Exception(string.Format("Connection String parsing exception {0}", parseException.Message));
            }
        }

		public void IfResponseIsKnowError_DoNotRetry_ThrowServerException_Async(int status, string exceptionType, string exceptionMessage)
		{
			var response = CreateServerExceptionResponse(status, exceptionType, exceptionMessage);
			using (var fake = new AutoFake(callsDoNothing: true))
			{
				var connectionPool = new StaticConnectionPool(new[]
				{
					new Uri("http://localhost:9200"),
					new Uri("http://localhost:9201"),
				});
				var connectionConfiguration = new ConnectionConfiguration(connectionPool)
					.ThrowOnElasticsearchServerExceptions()
					.ExposeRawResponse(false);

				fake.Provide<IConnectionConfigurationValues>(connectionConfiguration);
				FakeCalls.ProvideDefaultTransport(fake);

				var pingCall = FakeCalls.PingAtConnectionLevelAsync(fake);
				pingCall.Returns(FakeResponse.OkAsync(connectionConfiguration));

				var getCall = FakeCalls.GetCall(fake);
				getCall.Returns(FakeResponse.AnyAsync(connectionConfiguration, status, response: response));

				var client = fake.Resolve<ElasticsearchClient>();

				var e = Assert.Throws<ElasticsearchServerException>(async ()=>await client.InfoAsync());
				AssertServerErrorsOnResponse(e, status, exceptionType, exceptionMessage);

				//make sure a know ElasticsearchServerException does not cause a retry
				//In this case we want to fail early

				getCall.MustHaveHappened(Repeated.Exactly.Once);

			}
		}

 public void Ping_should_work()
 {
     var settings = new ConnectionConfiguration(new Uri(TestConfig.Endpoint));
     var client = new ElasticsearchClient(settings, new AwsHttpConnection(settings, TestConfig.AwsSettings));
     var response = client.Ping();
     Assert.AreEqual(200, response.HttpStatusCode.GetValueOrDefault(-1));
 }

 public ClientCommandDispatcherFactory(ConnectionConfiguration configuration, IPersistentChannelFactory persistentChannelFactory)
 {
     Preconditions.CheckNotNull(configuration, "configuration");
     Preconditions.CheckNotNull(persistentChannelFactory, "persistentChannelFactory");
     this.configuration = configuration;
     this.persistentChannelFactory = persistentChannelFactory;
 }

        public void The_AuthMechanisms_property_should_default_to_PlainMechanism()
        {
            ConnectionConfiguration connectionConfiguration = new ConnectionConfiguration();

            connectionConfiguration.AuthMechanisms.Count.ShouldEqual(1);
            connectionConfiguration.AuthMechanisms.Single().ShouldBeOfType<PlainMechanismFactory>();
        }

        public void ServerExceptionIsCaught_KeepResponse(int status, string exceptionType, string exceptionMessage)
        {
            var response = CreateServerExceptionResponse(status, exceptionType, exceptionMessage);
            using (var fake = new AutoFake(callsDoNothing: true))
            {
                var connectionConfiguration = new ConnectionConfiguration()
                    .ExposeRawResponse(true);

                fake.Provide<IConnectionConfigurationValues>(connectionConfiguration);
                FakeCalls.ProvideDefaultTransport(fake);

                var getCall = FakeCalls.GetSyncCall(fake);
                getCall.Returns(FakeResponse.Bad(connectionConfiguration, response: response));

                var client = fake.Resolve<ElasticsearchClient>();

                var result = client.Info();
                result.Success.Should().BeFalse();
                AssertServerErrorsOnResponse(result, status, exceptionType, exceptionMessage);

                result.ResponseRaw.Should().NotBeNull();

                getCall.MustHaveHappened(Repeated.Exactly.Once);

            }
        }

        public void SetUp()
        {
            var configuration = new ConnectionConfiguration
            {
                Hosts = new List<IHostConfiguration>
                {
                    new HostConfiguration { Host = "localhost", Port = 5672 }
                },
                UserName = "guest",
                Password = "guest"
            };

            configuration.Validate();

            var typeNameSerializer = new TypeNameSerializer();
            connectionFactory = new ConnectionFactoryWrapper(configuration, new DefaultClusterHostSelectionStrategy<ConnectionFactoryInfo>());
            serializer = new JsonSerializer(typeNameSerializer);
            conventions = new Conventions(typeNameSerializer);
            consumerErrorStrategy = new DefaultConsumerErrorStrategy(
                connectionFactory, 
                serializer, 
                new ConsoleLogger(), 
                conventions,
                typeNameSerializer);
         
        }

        /// <summary>
        ///     The test window.
        /// </summary>
        public void TestWindow()
        {
            var mocks = new MockRepository();
            var mockHttpReq = mocks.Stub<IHttpSonarConnector>();
            var mockVsHelpers = mocks.Stub<IVsEnvironmentHelper>();
            var config = new ConnectionConfiguration("serveraddr", "login", "password");

            // set expectations
            using (mocks.Record())
            {
                SetupResult.For(mockHttpReq.HttpSonarGetRequest(config, "/api/issues/search?components=resource"))
                    .Return(File.ReadAllText("TestData/issuessearchbycomponent.txt"));
                SetupResult.For(mockHttpReq.HttpSonarGetRequest(config, "/api/users/search")).Return(File.ReadAllText("TestData/userList.txt"));
            }

            ISonarRestService service = new SonarRestService(mockHttpReq);
            service.GetIssuesInResource(config, "resource");
            var associatedProject = new Resource { Key = "core:Common" };

            this.model = new ExtensionDataModel(service, mockVsHelpers, associatedProject, null);
            var t = new Thread(this.Threadprc);
            t.SetApartmentState(ApartmentState.STA);
            t.Start();
            t.Join();
        }

            public void ConnectionsWithTheSameConnectionIdLongPollingCloseGracefully()
            {
                using (var host = new MemoryHost())
                {
                    host.Configure(app =>
                    {
                        var config = new ConnectionConfiguration
                        {
                            Resolver = new DefaultDependencyResolver()
                        };

                        app.MapSignalR<MyGroupEchoConnection>("/echo", config);

                        config.Resolver.Register(typeof(IProtectedData), () => new EmptyProtectedData());
                    });

                    string id = Guid.NewGuid().ToString("d");

                    var tasks = new List<Task>();

                    for (int i = 0; i < 1000; i++)
                    {
                        tasks.Add(ProcessRequest(host, "longPolling", id));
                    }

                    ProcessRequest(host, "longPolling", id);

                    Task.WaitAll(tasks.ToArray());

                    Assert.True(tasks.All(t => !t.IsFaulted));
                }
            }