fix:资源支持动态修改

fanxing-task/src/main/java/com/viontech/fanxing/task/service/VAServerService.java

@@ -55,7 +55,13 @@ public class VAServerService {
     public void registerVAServer(VaServerInfo vaServerInfo) {
         String devId = vaServerInfo.getDevID();
         VaServerInfo vaServer = vaServerRedisRepository.getVAServerInfoById(devId);
-        Float availableResources = vaServer == null ? vaServerInfo.getVideoResource() : vaServer.getAvailableResources();
+        Float availableResources = null;
+        if (vaServer == null) {
+            availableResources = vaServerInfo.getVideoResource();
+        } else {
+            Float incrVal = vaServerInfo.getVideoResource() - vaServer.getVideoResource();
+            availableResources = vaServer.getAvailableResources() + incrVal;
+        }
         vaServerInfo.setAvailableResources(availableResources);
         vaServerRedisRepository.addOrUpdate(devId, vaServerInfo);
         keepalive(devId);