/// <summary>
/// setup the client with standard values
/// verbose == false
/// timeout == 2500
/// reties == 3
/// </summary>
private MDPClient()
{
m_ctx = NetMQContext.Create ();
m_client = null;
Timeout = TimeSpan.FromMilliseconds (2500);
Retries = 3;
m_connected = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="XForwarder"/> class.
/// </summary>
/// <param name="context">The <see cref="NetMQContext"/> to use when creating the sockets.</param>
/// <param name="poller">The <see cref="Poller"/> to use.</param>
/// <param name="frontendBindAddress">The endpoint used to bind the frontend socket.</param>
/// <param name="backendBindAddress">The endpoint used to bind the backend socket.</param>
/// <param name="mode">The <see cref="DeviceMode"/> for the device.</param>
public XForwarder(NetMQContext context, Poller poller, string frontendBindAddress, string backendBindAddress,
DeviceMode mode = DeviceMode.Threaded)
: base(poller, context.CreateXSubscriberSocket(), context.CreateXPublisherSocket(), mode)
{
this.FrontendSetup.Bind(frontendBindAddress);
this.BackendSetup.Bind(backendBindAddress);
}
public TcpGateway(NetMQContext ctx, string endpoint, MessageProcessor processor)
{
_ctx = ctx;
_endpoint = endpoint;
_processor = processor;
_socket = connect();
}
public FeedZmQPublisher(string address, ILog log)
{
_log = log;
_context = NetMQContext.Create();
_socket = _context.CreatePushSocket();
_socket.Bind(address);
}
public void Dispose()
{
lock (this)
{
if (!m_isDisposed)
{
SharpDBConnection connection;
while (m_connections.TryTake(out connection))
{
connection.Dispose();
}
if (m_contextOwned)
{
m_context.Dispose();
}
m_connections = null;
m_context = null;
m_isDisposed = true;
}
}
}
public SharpDBClient(string connectionString)
{
m_context = NetMQContext.Create();
m_contextOwned = true;
ConnectionString = connectionString;
SerializerFactory = () => new BsonSerializer();
}
public NetMQWorker(int id, string pushAddress, string pullAddress, NetMQContext context) : base(id)
{
_pullSocket = context.CreatePullSocket();
_pushSocket = context.CreatePushSocket();
_pushSocket.Connect(pushAddress);
_pullSocket.Bind(pullAddress+id);
}
public SharpDBClient(NetMQContext context, string connectionString)
{
m_context = context;
m_contextOwned = false;
ConnectionString = connectionString;
SerializerFactory = () => new BsonSerializer();
}
private bool _disposedValue = false; // Для определения избыточных вызовов
#endregion Fields
#region Constructors
public FanBrocker(NetMQContext context, string ventAddress, string sinkAddress, int workersCnt)
{
_logger.Trace("Brocker created");
_ventAddress = ventAddress;
_sinkAddress = sinkAddress;
_sinkSocket = context.CreatePullSocket();
_sinkSocket.Options.ReceiveBuffer = 1;
_sinkSocket.Bind(sinkAddress);
_ventSocket = context.CreatePushSocket();
_ventSocket.Options.SendBuffer = 1;
_ventSocket.Bind(ventAddress);
Task.Run(() =>
{
try
{
while (true)
{
var ba = _sinkSocket.ReceiveFrameString();
_logger.Trace("Brocker received data {0}", ba);
var data = JsonConvert.DeserializeObject<ProcessedEventArgs>(ba);
OnFramesProcessed(data);
}
}
catch (Exception)
{
_logger.Error("EXCEPTION");
}
});
}
/// <summary>
/// Initializes an instance of a NetMQSenderManager constructing a NetMQSender from the specified NetMQContext and
/// connects it to the specified address
/// </summary>
/// <param name="context"></param>
public NetMQSenderManager(NetMQContext context, String address)
{
var sender = new NetMQSender(context.CreateDealerSocket(), new BinarySerializer(), address);
sender.Connect();
Route<object>(new NetMQSenderFactory(address, context));
}
/// <summary>
/// Create reliable client
/// </summary>
/// <param name="context"></param>
/// <param name="addresses">addresses of the reliable servers</param>
public ReliableClient(NetMQContext context, params string[] addresses)
{
m_context = context;
m_addresses = addresses;
m_actor = NetMQActor.Create(context, Run);
}
public Control(int port, NetMQContext context)
{
this.port = port;
this.context = context;
this.server = this.context.CreateRouterSocket();
}
public void Run(params string[] addresses)
{
using (m_context = NetMQContext.Create())
{
var subscriber = Connect(addresses);
if (subscriber == null)
throw new Exception("cannot connect to eny of the endpoints");
// timeout timer, when heartbeat was not arrived for 5 seconds
m_timeoutTimer = new NetMQTimer(TimeSpan.FromSeconds(5));
m_timeoutTimer.Elapsed += (sender, args) =>
{
// timeout happend, first dispose existing subscriber
subscriber.Dispose();
m_poller.RemoveSocket(subscriber);
// connect again
subscriber = Connect(addresses);
if (subscriber == null)
throw new Exception("cannot connect to eny of the endpoints");
m_poller.AddSocket(subscriber);
};
m_poller = new Poller(subscriber);
m_poller.AddTimer(m_timeoutTimer);
m_poller.PollTillCancelled();
}
}
internal NmqMessageSender(Uri serviceUri)
{
context = NetMQContext.Create();
socket = context.CreateRequestSocket();
var address = string.Format("tcp://{0}:{1}", serviceUri.Host, serviceUri.Port);
socket.Connect(address);
}
private Task RunSubscriber(NetMQContext context)
{
using (NetMQSocket syncClient = context.CreateRequestSocket())
{
syncClient.Connect(Pipe.PubSubControlBackAddressClient);
syncClient.Send(string.Empty);
syncClient.Receive();
var actions = new Dictionary<string, Delegate>();
actions.Add("MethodInfo", TestActors);
actions.Add("ShutDownAllActors", ShutDownAllActors);
using (var actor = new Actor<Order>(context, new BinarySerializer()))
{
actor.RegisterActor(
"Display",
string.Empty,
"outRoute",
null,
new BinarySerializer(),
new DefaultSerializer(Exchange.ControlChannelEncoding),
actions);
actor.StartAllActors();
}
}
return null;
}
public void Start(string serverIpAddress, int serverPort)
{
ctx = NetMQContext.Create();
pushSocket = ctx.CreatePushSocket();
string serverAddress = string.Format("tcp://{0}:{1}", serverIpAddress, serverPort);
pushSocket.Connect(serverAddress);
}
public ZmqClient()
{
context = NetMQContext.Create();
subSocket = context.CreateSubscriberSocket();
subSocket.Options.ReceiveHighWatermark = 1000;
subSocket.Connect(MarketDataSettings.RealTimeUpdateServerAddress);
}
public AsyncWorker(int id, NetMQContext context, string address) : base(id)
{
_responseSocket = context.CreateResponseSocket();
_responseSocket.Options.ReceiveHighWatermark = 2;
_responseSocket.Options.SendHighWatermark = 2;
_responseSocket.Options.Identity = BitConverter.GetBytes(id);
_responseSocket.Connect(address);
}
public ReliableServer(NetMQContext context, string address)
{
m_context = context;
m_address = address;
// actor is like thread with builtin pair sockets connect the user thread with the actor thread
m_actor = NetMQActor.Create(context, Run);
}
/// <summary>
/// Initializes an instance of a NetMQReceiverManager, constructs a NetMQReceiver from the specified NetMQContext and binds
/// it to the specified address
/// </summary>
/// <param name="context">NetMQContext</param>
/// <param name="address">Address to connect the NetMQReceiver to</param>
public NetMQReceiverManager(NetMQContext context, string address)
{
if (context == null)
throw new ArgumentNullException("NetMQContext");
receiver = new NetMQReceiver(context.CreateRouterSocket(), new BinarySerializer());
receiver.Bind(address);
}
public void Init(int port, MQServerType type)
{
_type = type;
_port = port;
_isStart = true;
_context = NetMQContext.Create();
CreateServer();
}
public LeaderElection(IList<Peer> peers, object lockObject, NetMQContext context, ILogger logger)
{
this.peers = peers;
this.lockObject = lockObject;
this.context = context;
this.logger = logger;
localPeer = this.peers.First(c => c.IsLocal);
}
public SingleThreadedZeroMqGateway(string endpoint, TimeSpan reaperInterval)
{
Log.DebugFormat("[STZMG] Starting. Thread Id: {0}", Thread.CurrentThread.ManagedThreadId);
_ctx = NetMQContext.Create();
_endpoint = endpoint;
_reaperInterval = reaperInterval;
_socket = connect();
_reapTime = DateTime.Now.Add(reaperInterval);
}
public ZmqService()
{
primitiveQuoteService = new YahooFinancialDataService();
subscribedTickerList = new List<string>();
subscribedTickerList.AddRange(MarketDataSettings.StartupTickers);
refreshInterval = MarketDataSettings.ServerRefreshMillis;
socketFactory = NetMQContext.Create();
}
/// <summary>
/// create worker with standard parameter
/// HeartbeatDelay == 2500 milliseconds
/// ReconnectDelay == 2500 milliseconds
/// ConnectionRetries == 3
/// Verbose == false
/// </summary>
private MDPWorker()
{
m_ctx = NetMQContext.Create();
HeartbeatDelay = TimeSpan.FromMilliseconds(2500);
ReconnectDelay = TimeSpan.FromMilliseconds(2500);
m_exit = false;
m_connected = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="NmqMessageServer"/> class.
/// </summary>
/// <param name="messageReceiver">The message receiver.</param>
/// <param name="port">The port.</param>
internal NmqMessageServer(IMessageReceiver messageReceiver, int port)
{
tokenSource = new CancellationTokenSource();
this.port = port;
this.messageReceiver = messageReceiver;
context = NetMQContext.Create();
responseQueue = new NmqResponseQueue(context, port);
}
public void Start(int publishPort)
{
ctx = NetMQContext.Create();
publishSocket = ctx.CreatePublisherSocket();
publishSocket.Bind("tcp://*:" + publishPort);
logger.Info("Message publisher started on port " + publishPort);
}
public Heartbeat(ILog logger, string address, NetMQContext context)
{
this.logger = logger;
this.address = address;
this.context = context;
this.server = context.CreateResponseSocket();
this.stopEvent = new ManualResetEventSlim();
}
private void InitZmq()
{
if (_ctx == null)
{
_ctx = NetMQContext.Create();
_socket = _ctx.CreatePublisherSocket();
var address = string.Format("{0}:{1}", _host, _port);
_socket.Bind(address);
}
}
public ZrePeer(NetMQContext context, Guid identity)
{
_context = context;
_identity = identity;
_headers = new ConcurrentDictionary<string, string>();
_sentSequence = 0;
_wantSequence = 0;
_evasiveAt = 0;
_expiredAt = 0;
}
public NetMQScheduler([NotNull] NetMQContext context, [CanBeNull] Poller poller = null)
{
if (poller == null)
{
m_ownPoller = true;
m_poller = new Poller();
}
else
{
m_ownPoller = false;
m_poller = poller;
}
m_tasksQueue = new ConcurrentQueue <Task>();
m_syncObject = new object();
var schedulerId = Interlocked.Increment(ref s_schedulerCounter);
var address = string.Format("{0}://scheduler-{1}", Address.InProcProtocol, schedulerId);
m_serverSocket = context.CreatePullSocket();
m_serverSocket.Options.Linger = TimeSpan.Zero;
m_serverSocket.Bind(address);
m_currentMessageHandler = OnMessageFirstTime;
m_serverSocket.ReceiveReady += m_currentMessageHandler;
m_poller.AddSocket(m_serverSocket);
m_clientSocket = context.CreatePushSocket();
m_clientSocket.Connect(address);
m_schedulerThread = new ThreadLocal <bool>(() => false);
if (m_ownPoller)
{
m_poller.PollTillCancelledNonBlocking();
}
}
public static NetMQActor Create <T>([NotNull] NetMQContext context, [NotNull] ShimAction <T> action, T state)
{
return(new NetMQActor(context, new ActionShimHandler <T>(action, state)));
}
public static NetMQActor Create(NetMQContext context, IShimHandler shimHandler)
{
return(new NetMQActor(context, shimHandler));
}
public NetMQScheduler(NetMQContext context, Poller poller = null) :
this(poller, context.CreatePushSocket(), context.CreatePullSocket())
{
}
public static NetMQActor Create([NotNull] NetMQContext context, [NotNull] IShimHandler shimHandler)
{
return(new NetMQActor(context, shimHandler));
}
public static NetMQActor Create([NotNull] NetMQContext context, [NotNull] ShimAction action)
{
return(new NetMQActor(context, new ActionShimHandler(action)));
}
public NetMQScheduler([NotNull] NetMQContext context, [CanBeNull] Poller poller = null) :
this(poller, context.CreatePushSocket(), context.CreatePullSocket())
{
}
public static NetMQActor Create(NetMQContext context, ShimAction action)
{
return(new NetMQActor(context.CreatePairSocket(), context.CreatePairSocket(), new ActionShimHandler(action)));
}
public static NetMQActor Create <T>(NetMQContext context, ShimAction <T> action, T state)
{
return(new NetMQActor(context.CreatePairSocket(), context.CreatePairSocket(), new ActionShimHandler <T>(action, state)));
}
public static NetMQActor Create(NetMQContext context, IShimHandler shimHandler)
{
return(new NetMQActor(context.CreatePairSocket(), context.CreatePairSocket(), shimHandler));
}
