2 * ============LICENSE_START==========================================
4 * ===================================================================
5 * Copyright © 2018 AT&T Intellectual Property. All rights reserved.
6 * ===================================================================
8 * Unless otherwise specified, all software contained herein is licensed
9 * under the Apache License, Version 2.0 (the "License");
10 * you may not use this software except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
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21 * Unless otherwise specified, all documentation contained herein is licensed
22 * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
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34 * ============LICENSE_END============================================
38 package org.onap.portalapp.music.conf;
41 import java.util.concurrent.ConcurrentHashMap;
43 import org.onap.music.eelf.logging.EELFLoggerDelegate;
44 import org.onap.music.exceptions.MusicLockingException;
45 import org.onap.portalapp.music.service.MusicService;
46 import org.onap.portalapp.music.util.MusicUtil;
47 import org.springframework.session.Session;
49 public class MusicSessionRepositoryHandler {
51 private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicSessionRepositoryHandler.class);
52 private final Map<String, Session> sessions = new ConcurrentHashMap<>();
53 private boolean musicCache = MusicUtil.isCached();
56 public Session get(String id) {
58 // todo need to add the clean up for "sessions" map if musicCache is enabled
59 return this.sessions.get(id);
62 Session session = MusicService.getMetaAttribute(id);
64 } catch (Exception e) {
65 logger.error(EELFLoggerDelegate.errorLogger, "get failed with id " + id, e);
73 public void remove(String id) {
75 // todo need to add the clean up for "sessions" map if musicCache is enabled
79 MusicService.removeSession(id);
80 } catch (MusicLockingException e) {
81 logger.error(EELFLoggerDelegate.errorLogger, "removeSession locking failed with id " + id, e);
88 public void put(String id, MusicSession musicSession) {
90 // todo need to add the clean up for "sessions" map if musicCache is enabled
91 sessions.put(id, musicSession);
94 MusicService.setMetaAttribute(musicSession);
95 MusicService.cleanUpMusic();
96 } catch (Exception e) {
97 logger.error(EELFLoggerDelegate.errorLogger, "setMetaAttribute failed with id " + id, e);