Merge branch 'fix/edge-state' into 'master_dev'

fix:边端已离线，当云端主动连接边端报错时，修改边端状态为离线

See merge request yunteng/thingskit!449

@@ -311,6 +311,14 @@ public class EdgeGrpcService extends EdgeRpcServiceGrpc.EdgeRpcServiceImplBase i
                 log.trace("[{}] timeout for processing sync edge request.", requestId);
                 consumer.accept(new FromEdgeSyncResponse(requestId, request.getTenantId(), request.getEdgeId(), false));
             }
+            //thingskit code 修改数据库边端状态
+            Edge edge=ctx.getEdgeService().findEdgeById(TenantId.SYS_TENANT_ID,request.getEdgeId());
+            if(edge!=null){
+                TenantId tenantId = edge.getTenantId();
+                save(tenantId, edge.getId(), DefaultDeviceStateService.ACTIVITY_STATE, false);
+                long lastDisconnectTs = System.currentTimeMillis();
+                save(tenantId, edge.getId(), DefaultDeviceStateService.LAST_DISCONNECT_TIME, lastDisconnectTs);
+            }
         }, 20, TimeUnit.SECONDS);
     }