private void Probe(string name)
{
var log = LogManager.GetLogger(Global.CallerName());
log.Info(string.Format("Probe probing transport '{0}'", name));
PriorWebsocketSuccess = false;
var transport = CreateTransport(name);
var parameters = new ProbeParameters
{
Transport = ImmutableList <Transport> .Empty.Add(transport),
Failed = ImmutableList <bool> .Empty.Add(false),
Cleanup = ImmutableList <Action> .Empty,
Socket = this
};
var onTransportOpen = new OnTransportOpenListener(parameters);
var freezeTransport = new FreezeTransportListener(parameters);
// Handle any error that happens while probing
var onError = new ProbingOnErrorListener(this, parameters.Transport, freezeTransport);
var onTransportClose = new ProbingOnTransportCloseListener(onError);
// When the socket is closed while we're probing
var onClose = new ProbingOnCloseListener(onError);
var onUpgrade = new ProbingOnUpgradeListener(freezeTransport, parameters.Transport);
parameters.Cleanup = parameters.Cleanup.Add(() =>
{
if (parameters.Transport.Count < 1)
{
return;
}
parameters.Transport[0].Off(Transport.EVENT_OPEN, onTransportOpen);
parameters.Transport[0].Off(Transport.EVENT_ERROR, onError);
parameters.Transport[0].Off(Transport.EVENT_CLOSE, onTransportClose);
Off(EVENT_CLOSE, onClose);
Off(EVENT_UPGRADING, onUpgrade);
});
parameters.Transport[0].Once(Transport.EVENT_OPEN, onTransportOpen);
parameters.Transport[0].Once(Transport.EVENT_ERROR, onError);
parameters.Transport[0].Once(Transport.EVENT_CLOSE, onTransportClose);
this.Once(EVENT_CLOSE, onClose);
this.Once(EVENT_UPGRADING, onUpgrade);
parameters.Transport[0].Open();
}
public ProbingOnUpgradeListener(FreezeTransportListener freezeTransport, ImmutableList <Transport> transport)
{
this._freezeTransport = freezeTransport;
this._transport = transport;
}
private void Probe(string name)
{
var log = LogManager.GetLogger(Global.CallerName());
log.Info(string.Format("Probe probing transport '{0}'", name));
PriorWebsocketSuccess = false;
var transport = CreateTransport(name);
var parameters = new ProbeParameters
{
Transport = ImmutableList<Transport>.Empty.Add(transport),
Failed = ImmutableList<bool>.Empty.Add(false),
Cleanup = ImmutableList<Action>.Empty,
Socket = this
};
var onTransportOpen = new OnTransportOpenListener(parameters);
var freezeTransport = new FreezeTransportListener(parameters);
// Handle any error that happens while probing
var onError = new ProbingOnErrorListener(this, parameters.Transport, freezeTransport);
var onTransportClose = new ProbingOnTransportCloseListener(onError);
// When the socket is closed while we're probing
var onClose = new ProbingOnCloseListener(onError);
var onUpgrade = new ProbingOnUpgradeListener(freezeTransport, parameters.Transport);
parameters.Cleanup = parameters.Cleanup.Add(() =>
{
if (parameters.Transport.Count < 1)
{
return;
}
parameters.Transport[0].Off(Transport.EVENT_OPEN, onTransportOpen);
parameters.Transport[0].Off(Transport.EVENT_ERROR, onError);
parameters.Transport[0].Off(Transport.EVENT_CLOSE, onTransportClose);
Off(EVENT_CLOSE, onClose);
Off(EVENT_UPGRADING, onUpgrade);
});
parameters.Transport[0].Once(Transport.EVENT_OPEN, onTransportOpen);
parameters.Transport[0].Once(Transport.EVENT_ERROR, onError);
parameters.Transport[0].Once(Transport.EVENT_CLOSE, onTransportClose);
this.Once(EVENT_CLOSE, onClose);
this.Once(EVENT_UPGRADING, onUpgrade);
parameters.Transport[0].Open();
}
public ProbingOnUpgradeListener(FreezeTransportListener freezeTransport, ImmutableList<Transport> transport)
{
this._freezeTransport = freezeTransport;
this._transport = transport;
}
