看课读取后台配置默认线路

fs-service/src/main/java/com/fs/course/service/impl/FsUserCourseVideoServiceImpl.java

@@ -2450,9 +2450,16 @@ public class FsUserCourseVideoServiceImpl extends ServiceImpl<FsUserCourseVideoM
         FsUserCourseVideo fsUserCourseVideo = fsUserCourseVideoMapper.selectFsUserCourseVideoByVideoId(videoId);
         FsUserCourseVideoDetailsVO fsUserCourseVideoDetailsVO = new FsUserCourseVideoDetailsVO();
         BeanUtils.copyProperties(fsUserCourseVideo, fsUserCourseVideoDetailsVO);
-
+        //从配置中读取默认线路
+        String json = configService.selectConfigByKey("course.config");
+        CourseConfig config = JSONUtil.toBean(json, CourseConfig.class);
+        if (Integer.valueOf(1).equals(config.getDefaultLine())) {
+            fsUserCourseVideoDetailsVO.setVideoUrl(fsUserCourseVideo.getLineTwo());
+        } else {
+            fsUserCourseVideoDetailsVO.setVideoUrl(fsUserCourseVideo.getLineOne());
+        }
         //这里 改成取线路一值，返回给前端。VideoUrl 是原视频（用来算流量的），不要去改，lineOne是转码后的视频
-        fsUserCourseVideoDetailsVO.setVideoUrl(fsUserCourseVideo.getLineOne());
+//        fsUserCourseVideoDetailsVO.setVideoUrl(fsUserCourseVideo.getLineOne());
 
         // 获取课程相关的题库
         String questionBankId = fsUserCourseVideo.getQuestionBankId();