Stop rtmp from reaching back into core (#290)

* Stop rtmp from reaching back into core.

* Un-export since these functions no longer need to be public

core/streamState.go

@@ -11,6 +11,7 @@ import (
 
 	"github.com/owncast/owncast/config"
 	"github.com/owncast/owncast/core/ffmpeg"
+	"github.com/owncast/owncast/core/rtmp"
 	"github.com/owncast/owncast/utils"
 
 	"github.com/grafov/m3u8"
@@ -22,8 +23,8 @@ var _offlineCleanupTimer *time.Timer
 // While a stream takes place cleanup old HLS content every N min.
 var _onlineCleanupTicker *time.Ticker
 
-//SetStreamAsConnected sets the stream as connected
-func SetStreamAsConnected() {
+//setStreamAsConnected sets the stream as connected
+func setStreamAsConnected() {
 	_stats.StreamConnected = true
 	_stats.LastConnectTime = utils.NullTime{time.Now(), true}
 	_stats.LastDisconnectTime = utils.NullTime{time.Now(), false}
@@ -62,6 +63,8 @@ func SetStreamAsDisconnected() {
 	offlineFilePath := "static/" + offlineFilename
 
 	ffmpeg.StopThumbnailGenerator()
+	rtmp.Disconnect()
+
 	if _yp != nil {
 		_yp.Stop()
 	}