演出详情id错误返回查询失败

liquidnet-bus-service/liquidnet-service-kylin/liquidnet-service-kylin-impl/src/main/java/com/liquidnet/service/kylin/controller/KylinPerformancesController.java

@@ -109,7 +109,7 @@ public class KylinPerformancesController {
             @RequestParam("longitudeFrom") Double longitudeFrom
     ) {
         HashMap<String, Object> result = kylinPerformancesService.detail(performancesId, latitudeFrom, longitudeFrom);
-        if (result.size() > 0) {
+        if (result != null) {
             return ResponseDto.success(result);
         } else {
             return ResponseDto.failure("获取演出详情失败");

liquidnet-bus-service/liquidnet-service-kylin/liquidnet-service-kylin-impl/src/main/java/com/liquidnet/service/kylin/service/impl/KylinPerformancesServiceImpl.java

@@ -183,9 +183,13 @@ public class KylinPerformancesServiceImpl extends ServiceImpl<KylinPerformancesM
                     PerformanceVo.class,
                     PerformanceVo.class.getSimpleName()
             );
-            roadShowId = performancesInfo.getRoadShowId();
+            if (performancesInfo == null) {
+                return null;
+            } else {
+                roadShowId = performancesInfo.getRoadShowId();
 
-            redisUtil.hset(KylinRedisConst.PERFORMANCES, performancesId, performancesInfo);
+                redisUtil.hset(KylinRedisConst.PERFORMANCES, performancesId, performancesInfo);
+            }
         } else {
             roadShowId = performancesInfo.getRoadShowId();
         }