//constructor(topic, params, socket) {
// this.state = CHANNEL_STATES.closed
// this.topic = topic
// this.params = params || {}
// this.socket = socket
// this.bindings = []
// this.timeout = this.socket.timeout
// this.joinedOnce = false
// this.joinPush = new Push(this, CHANNEL_EVENTS.join, this.params, this.timeout)
// this.pushBuffer = []
// this.rejoinTimer = new Timer(
// () => this.rejoinUntilConnected(),
// this.socket.reconnectAfterMs
// )
// this.joinPush.receive("ok", () => {
// this.state = CHANNEL_STATES.joined
// this.rejoinTimer.reset()
// this.pushBuffer.forEach( pushEvent => pushEvent.send() )
// this.pushBuffer = []
// })
// this.onClose( () => {
// this.socket.log("channel", `close ${this.topic}`)
// this.state = CHANNEL_STATES.closed
// this.socket.remove(this)
// })
// this.onError( reason => {
// this.socket.log("channel", `error ${this.topic}`, reason)
// this.state = CHANNEL_STATES.errored
// this.rejoinTimer.setTimeout()
// })
// this.joinPush.receive("timeout", () => {
// if(this.state !== CHANNEL_STATES.joining){ return }
// this.socket.log("channel", `timeout ${this.topic}`, this.joinPush.timeout)
// this.state = CHANNEL_STATES.errored
// this.rejoinTimer.setTimeout()
// })
// this.on(CHANNEL_EVENTS.reply, (payload, ref) => {
// this.trigger(this.replyEventName(ref), payload)
// })
//}
public Channel(string topic, JObject params_, Socket socket)
{
_state = ChannelState.Closed;
_topic = topic;
_params = params_ ?? Phoenix.EMPTY_JS_OBJECT;
_socket = socket;
_bindings = new List<Binding>();
_timeout = _socket.Timeout;
_joinedOnce = false;
_joinPush = new Push(this, Phoenix.CHANNEL_EVENT_JOIN, _params, _timeout);
_pushBuffer = new List<Push>();
_rejoinTimer = new RetryTimer(RejoinUntilConnected, _socket.ReconnectAfterMs); //jfis - why another timer instead of waiting for socket event?
_joinPush.Receive("ok",
(_) =>
{
_socket.Log("JP REC OK", "");
_state = ChannelState.Joined;
_rejoinTimer.Reset();
foreach (var p in _pushBuffer) p.Send();
_pushBuffer.Clear();
}
);
OnClose(() =>
{
_socket.Log("channel", $"close {_topic}");
_state = ChannelState.Closed;
_socket.Remove(this);
});
OnError(
() => //reason only used for logging
{
_socket.Log("channel", $"error {_topic}"); //, reason);
_state = ChannelState.Errored;
_rejoinTimer.SetTimeout();
}
);
_joinPush.Receive("timeout",
(_) =>
{
if (_state == ChannelState.Joining) return;
_socket.Log("channel", $"timeout {_topic}");//, _joinPush.timeout)
_state = ChannelState.Errored;
_rejoinTimer.SetTimeout();
}
);
On(Phoenix.CHANNEL_EVENT_REPLY, OnReply);
}