查询播放地址

{
  "app": "live",
  "stream": "123",
  "items": [
    {
      "ws_flv": "ws://localhost:8080/live/123.live.flv",
      "http_flv": "http://localhost:8080/live/123.live.flv",
      "rtmp": "rtmp://localhost:1935/live/123",
      "rtsp": "rtsp://localhost:554/live/123"
    }
  ]
}