OnOpened Event didn't fire after reconnect

[thetpaingwynn]

I'm not getting OnOpened Event after websocket close and reconnected. But websocket was reconnected successfully. Here is the error.

System.OperationCanceledException: The operation was canceled.
   at System.Collections.Concurrent.BlockingCollection`1.TryTakeWithNoTimeValidation(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken, CancellationTokenSource combinedTokenSource)
   at System.Collections.Concurrent.BlockingCollection`1.TryTake(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at System.Collections.Concurrent.BlockingCollection`1.Take(CancellationToken cancellationToken)
   at PureWebSockets.PureWebSocket.<StartSender>b__59_0()

[ByronAP]

This is by design (reconnecting without firing an event). We could make this an optional behavior. Could you give a bit more information about the error and how it relates to auto reconnect?

[thetpaingwynn]

Hi @ByronAP,
Sorry for late reply. If it is by design then let it be. But It will be nice if we have option to fire event upon successful re-connection. Because some websocket require to send subscribe message upon reconnect.

Here is the information about the error and my setup.

I initialize the websocket with ReconnectStrategy like this

_webSocket = new PureWebSocket(_url, new PureWebSocketOptions
{
    DebugMode = true,
    SendDelay = 100,
    IgnoreCertErrors = true,
    MyReconnectStrategy = new ReconnectStrategy(1000)
});

At some point OnError event fired with this exception

System.OperationCanceledException: The operation was canceled.
   at System.Collections.Concurrent.BlockingCollection`1.TryTakeWithNoTimeValidation(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken, CancellationTokenSource combinedTokenSource)
   at System.Collections.Concurrent.BlockingCollection`1.TryTake(T& item, Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at System.Collections.Concurrent.BlockingCollection`1.Take(CancellationToken cancellationToken)
   at PureWebSockets.PureWebSocket.<StartSender>b__59_0()

OnStateChanged event fired with State: Aborted,
then OnStateChanged event fired again with State: Connecting
After that I got welcome message from Websocket which is send upon every successful connection.