[PORTAL-7] Rebase

[portal.git] / ecomp-portal-BE / src / main / java / org / openecomp / portalapp / portal / service / AppsCacheServiceImple.java

diff --git a/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/service/AppsCacheServiceImple.java b/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/service/AppsCacheServiceImple.java
deleted file mode 100644 (file)
index 7bbff76..0000000
--- a/ecomp-portal-BE/src/main/java/org/openecomp/portalapp/portal/service/AppsCacheServiceImple.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*-
- * ================================================================================
- * eCOMP Portal
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ================================================================================
- */
-package org.openecomp.portalapp.portal.service;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.annotation.PostConstruct;
-
-import org.openecomp.portalapp.portal.domain.EPApp;
-import org.openecomp.portalapp.portal.logging.aop.EPMetricsLog;
-import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.EnableAspectJAutoProxy;
-import org.springframework.stereotype.Service;
-
-@Service("appsCacheService")
-@org.springframework.context.annotation.Configuration
-@EnableAspectJAutoProxy
-@EPMetricsLog
-public class AppsCacheServiceImple implements AppsCacheService {
-       @Autowired
-       EPAppService appsService;
-       
-       EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AppsCacheServiceImple.class);
-       
-       private static long updateTime = 0;
-       private static final int cacheUpdateIntervalInSeconds = 10;
-       
-       private static volatile Map<Long, EPApp> appsMap;
-       
-       @PostConstruct
-       public void init() {
-               this.refreshAppsMap();
-       }
-
-       private Map<Long, EPApp> refreshAppsMap() {
-               long now = System.currentTimeMillis();
-               
-               if(noNeedToUpdate(now))
-                       return null;
-               
-               synchronized (this) {
-                       if(noNeedToUpdate(now))
-                               return null;
-                       List<EPApp> allApps = appsService.getAppsFullList();
-                       Map<Long, EPApp> newAppsMap = new HashMap<Long, EPApp>();
-                       for (EPApp app : allApps) {
-                               newAppsMap.put(app.getId(), app);
-                       }
-                       // Switch cache with the new one.
-                       appsMap = newAppsMap;
-                       updateTime = now;
-               }
-               
-               return appsMap;
-       }
-
-       private boolean noNeedToUpdate(long now) {
-               long secondsPassed = (now - updateTime)/1000;
-               if(secondsPassed < cacheUpdateIntervalInSeconds){
-                       logger.debug(EELFLoggerDelegate.debugLogger, "no need to refresh yet, seconds since last refresh: " + secondsPassed + ", refresh interval (sec) = " + cacheUpdateIntervalInSeconds);
-                       return true; // no need to update cache
-               }
-               return false; // its time to update
-       }
-
-       @Override
-       public String getAppEndpoint(Long appId) {
-               refreshAppsMap();
-               EPApp app = appsMap.get(appId);
-               if(app != null)
-                       return app.getAppRestEndpoint();
-               return null;
-       }
-       
-       @Override
-       public EPApp getApp(Long appId) {
-               refreshAppsMap();
-               EPApp app = appsMap.get(appId);
-               if(app != null)
-                       return app;
-               return null;            
-       }
-
-}