/// <summary>
/// Creates an EloquentObjects client with ability to specify custom settings and dependencies.
/// </summary>
/// <param name="serverAddress">Address of the server that hosts object. Can be prefixed with 'tcp://' for TCP binding or 'pipe://' for Named Pipes binding</param>
/// <param name="clientAddress">Client-side address that is used to send server-to-client events. Can be prefixed with 'tcp://' for TCP binding or 'pipe://' for Named Pipes binding</param>
/// <param name="settings">Custom settings</param>
/// <param name="serializerFactory">Factory that can create serializer to be used for serializing/deserializing data sent between server and client</param>
/// <exception cref="ArgumentException">Client Uri scheme should match server Uri scheme</exception>
public EloquentClient(string serverAddress, string clientAddress, EloquentSettings settings, [CanBeNull] ISerializerFactory serializerFactory = null)
{
_serializerFactory = serializerFactory ?? new DefaultSerializerFactory();
var serverUri = new Uri(serverAddress);
var clientUri = new Uri(clientAddress);
var serverScheme = serverUri.GetComponents(UriComponents.Scheme, UriFormat.Unescaped);
var clientScheme = clientUri.GetComponents(UriComponents.Scheme, UriFormat.Unescaped);
if (serverScheme != clientScheme)
{
throw new ArgumentException("Client Uri scheme should match server Uri scheme");
}
var binding = new BindingFactory().Create(serverScheme, settings);
var serverHostAddress = HostAddress.CreateFromUri(serverUri);
_clientHostAddress = HostAddress.CreateFromUri(clientUri);
_contractDescriptionFactory = new CachedContractDescriptionFactory(new ContractDescriptionFactory());
_proxyGenerator = new ProxyGenerator();
try
{
_inputChannel = binding.CreateInputChannel(_clientHostAddress);
}
catch (Exception e)
{
throw new IOException("Failed creating input channel", e);
}
try
{
_outputChannel = binding.CreateOutputChannel(serverHostAddress);
}
catch (Exception e)
{
throw new IOException("Connection failed. Server not found.", e);
}
_inputChannel.Start();
//Send HelloMessage to create a session
var helloMessage = new HelloMessage(_clientHostAddress);
_outputChannel.SendWithAck(helloMessage);
_eventHandlersRepository = new EventHandlersRepository(_outputChannel, _clientHostAddress, this);
_sessionAgent = new SessionAgent(binding, _inputChannel, _outputChannel, _clientHostAddress, _eventHandlersRepository);
}
public Connection(string objectId,
object outerProxy,
IEventHandlersRepository eventHandlersRepository,
IContractDescription contractDescription,
ISerializer serializer,
IEloquentClient eloquentClient,
IOutputChannel outputChannel,
IHostAddress clientHostAddress)
{
_objectId = objectId;
_outerProxy = outerProxy;
_eventHandlersRepository = eventHandlersRepository;
_contractDescription = contractDescription;
_serializer = serializer;
_eloquentClient = eloquentClient;
_outputChannel = outputChannel;
_clientHostAddress = clientHostAddress;
}
public SessionAgent(IBinding binding, IInputChannel inputChannel, IOutputChannel outputChannel,
IHostAddress clientHostAddress, IEventHandlersRepository eventHandlersRepository)
{
_inputChannel = inputChannel;
_outputChannel = outputChannel;
_clientHostAddress = clientHostAddress;
_eventHandlersRepository = eventHandlersRepository;
_inputChannel.FrameReceived += InputChannelOnFrameReceived;
//Start sending heartbeats. When HeartBeatMs is 0 then no heart beats are sent.
lock (_heartbeatTimerLock)
{
if (binding.HeartBeatMs != 0)
{
_heartbeatTimer = new Timer(Heartbeat, null, 0, binding.HeartBeatMs);
}
}
_logger = Logger.Factory.Create(GetType());
_logger.Info(() => $"Created (clientHostAddress = {_clientHostAddress})");
}
