/// <summary>
/// The DI constructor.
/// </summary>
/// <param name="client">The JSON client (required).</param>
/// <param name="controller">The web socket stream controller (required).</param>
/// <param name="streamControl">The web socket stream control (required).</param>
/// <param name="logger">The logger (optional).</param>
public UserDataWebSocketClientManager(IUserDataClient client, IWebSocketStreamController controller, IUserDataWebSocketStreamControl streamControl, ILogger <UserDataWebSocketClientManager> logger = null)
: base(client, controller, logger)
{
Throw.IfNull(streamControl, nameof(streamControl));
_streamControl = streamControl;
_streamControl.ListenKeyUpdate += (s, a) =>
{
try
{
if (a.NewListenKey == null)
{
Logger?.LogError($"{nameof(UserDataWebSocketClientManager)}: Failed to get new listen key.");
return;
}
// Unsubscribe client from stream.
Controller.Stream.Unsubscribe(Client, a.OldListenKey);
// Update client listen key.
HandleListenKeyChange(a.OldListenKey, a.NewListenKey);
// Subscribe client to new stream.
Controller.Stream.Subscribe(Client, a.NewListenKey);
}
catch (Exception e)
{
Logger?.LogError(e, $"{nameof(UserDataWebSocketClientManager)}: Failed to update listen key.");
}
};
}
/// <summary>
/// The DI constructor.
/// </summary>
/// <param name="client">The JSON client (required).</param>
/// <param name="controller">The web socket stream controller (required).</param>
/// <param name="logger">The logger (optional).</param>
public CandlestickWebSocketClientManager(ICandlestickClient client, IWebSocketStreamController controller, ILogger <CandlestickWebSocketClientManager> logger = null)
: base(client, controller, logger)
{
}
/// <summary>
/// The DI constructor.
/// </summary>
/// <param name="client">The JSON client (required).</param>
/// <param name="controller">The web socket stream controller (required).</param>
/// <param name="logger">The logger (optional).</param>
public TradeWebSocketClientManager(ITradeClient client, IWebSocketStreamController controller, ILogger <TradeWebSocketClientManager> logger = null)
: base(client, controller, logger)
{
}
/// <summary>
/// The DI constructor.
/// </summary>
/// <param name="client">The JSON client (required).</param>
/// <param name="controller">The web socket stream controller (required).</param>
/// <param name="logger">The logger (optional).</param>
public DepthWebSocketClientManager(IDepthClient client, IWebSocketStreamController controller, ILogger <DepthWebSocketClientManager> logger = null)
: base(client, controller, logger)
{
}
/// <summary>
/// The DI constructor.
/// </summary>
/// <param name="client">The JSON client (required).</param>
/// <param name="controller">The web socket stream controller (required).</param>
/// <param name="logger">The logger (optional).</param>
public SymbolStatisticsWebSocketClientManager(ISymbolStatisticsClient client, IWebSocketStreamController controller, ILogger <SymbolStatisticsWebSocketClientManager> logger = null)
: base(client, controller, logger)
{
}
/// <summary> /// Wait until web socket is open. /// </summary> /// <param name="controller"></param> /// <param name="token"></param> /// <returns></returns> public static Task WaitUntilWebSocketOpenAsync(this IWebSocketStreamController controller, CancellationToken token = default) => controller.Stream.WebSocket.WaitUntilOpenAsync(token);
