Show players, stream_id

Author: GNURub

Diff for: CHANGELOG.md

@@ -24,3 +24,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
         ]
     }
 ```
+
+### Changed
+- Show `players`.
+- Show `stream_id`.

Diff for: protocol/httpopera/http_opera.go

@@ -119,7 +119,7 @@ func (s *Server) Serve(l net.Listener) error {
 type stream struct {
 	Key             string `json:"key"`
 	Url             string `json:"url"`
-	StreamId        uint32 `json:"-"` // hide
+	StreamId        uint32 `json:"stream_id"`
 	VideoTotalBytes uint64 `json:"video_total_bytes"`
 	VideoSpeed      uint64 `json:"video_speed"`
 	AudioTotalBytes uint64 `json:"audio_total_bytes"`
@@ -128,7 +128,7 @@ type stream struct {
 
 type streams struct {
 	Publishers []stream `json:"publishers"`
-	Players    []stream `json:"-"` // hide
+	Players    []stream `json:"players"`
 }
 
 //http://127.0.0.1:8090/stat/livestat