/// <summary>
/// Handles the heartbeat acknowledgement when the server asks for it.
/// </summary>
private void Socket_OnHeartbeatReceived(object sender, MessageEventArgs e)
{
var json = e.Data;
if (json.Length <= 1)
{
return;
}
if (!DiscordMessageFactory.TryParseMessage(json, out var msg))
{
return;
}
if (msg.OpCode == GatewayOpcode.Hello)
{
if (heartbeatTimer != null)
{
heartbeatTimer.Dispose();
}
heartbeatTimer = new System.Timers.Timer(((JObject)msg.Data).Value <int>("heartbeat_interval") / 2);
heartbeatTimer.Elapsed += (senderr, ee) =>
{
Socket.Send(DiscordMessageFactory.CreateHeartbeat(GetLastSequenceNumber()));
if (errorCounter > 0)
{
errorCounter--;
}
};
heartbeatTimer.Start();
Socket.Send(DiscordMessageFactory.CreateHeartbeat(GetLastSequenceNumber()));
}
}
