2025-11-29 zwy 在停止直播时不删除Vtdu表记录,所以在开启直播时再插入会报错,所以要先查询是否存在该记录,如果已经存在记录,直接返回直播地址
1 files modified
20 ■■■■■ changed files
ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java 20 ●●●●● patch | view | raw | blame | history
ard-sample/src/main/java/com/ard/sample/manage/service/impl/LiveStreamServiceImpl.java
@@ -140,12 +140,30 @@
                // 如果没有,插入新的记录
                ArdVtdu vtdu =
                        ArdVtdu.builder().name(name).rtspSource("publisher").rtspUrl(rtspUrl).rtmpUrl(rtmpUrl).webrtcUrl(webrtcUrl).build();
                int i = ardVtduService.insertArdVtdu(vtdu);  // 保存到媒体表
                // 在停止直播时不删除Vtdu表记录,所以在开启直播时再插入会报错,
                // 所以要先查询是否存在该记录,如果已经存在记录,直接返回直播地址
                // 查询是否已经存在该记录
                List<ArdVtdu> ardVtduList = ardVtduService.selectArdVtduList(vtdu);
                int i = 0;
                if(ardVtduList.isEmpty()){
                    i = ardVtduService.insertArdVtdu(vtdu);  // 保存到媒体表
                if (i > 0) {
                    live.setRtmpUrl(rtmpUrl);
                    live.setRtspUrl(rtspUrl);
                    live.setWebrtcUrl(webrtcUrl);
                }
                }
                else{
                    live.setRtmpUrl(rtmpUrl);
                    live.setRtspUrl(rtspUrl);
                    live.setWebrtcUrl(webrtcUrl);
                }
                //int i = ardVtduService.insertArdVtdu(vtdu);  // 保存到媒体表
//                if (i > 0) {
//                    live.setRtmpUrl(rtmpUrl);
//                    live.setRtspUrl(rtspUrl);
//                    live.setWebrtcUrl(webrtcUrl);
//                }
                break;
            case RTSP: