private async void HandleCloseStream(IChannelHandlerContext ctx, RtmpCommandMessage msg)
{
MediaStream stream = _mediaStreamDic.GetValueOrDefault(_streamName);
try
{
if (_tag == RtmpTag.Subscriber)
{
logger.Info($"subscriber:{ctx.Channel.RemoteAddress} close");
return;
}
var onStatus = OnStatus("status", "NetStream.Unpublish.Success", "Stop publishing");
await ctx.WriteAsync(onStatus);
if (stream == null)
{
logger.Error($"can't find stream:{nameof(_streamName)} in buffer queue");
}
else
{
if (stream != null)
{
await stream.SendEofToAllSubscriberAndClose();
_mediaStreamDic.Remove(_streamName, out MediaStream mediaStream);
}
_normalShutdown = true;
await ctx.CloseAsync();
}
}
catch
{
if (stream != null)
{
await stream.SendEofToAllSubscriberAndClose();
_mediaStreamDic.Remove(_streamName, out MediaStream mediaStream);
}
await ctx.CloseAsync();
}
}
