1 /*******************************************************************************
\r
2 * ============LICENSE_START==================================================
\r
4 * * ===========================================================================
\r
5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
\r
6 * * ===========================================================================
\r
7 * * Licensed under the Apache License, Version 2.0 (the "License");
\r
8 * * you may not use this file except in compliance with the License.
\r
9 * * You may obtain a copy of the License at
\r
11 * * http://www.apache.org/licenses/LICENSE-2.0
\r
13 * * Unless required by applicable law or agreed to in writing, software
\r
14 * * distributed under the License is distributed on an "AS IS" BASIS,
\r
15 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
\r
16 * * See the License for the specific language governing permissions and
\r
17 * * limitations under the License.
\r
18 * * ============LICENSE_END====================================================
\r
20 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
\r
22 ******************************************************************************/
\r
25 package org.onap.dmaap.datarouter.provisioning.utils;
\r
27 import com.att.eelf.configuration.EELFLogger;
\r
28 import com.att.eelf.configuration.EELFManager;
\r
29 import java.net.InetAddress;
\r
30 import java.net.UnknownHostException;
\r
32 import org.onap.dmaap.datarouter.provisioning.BaseServlet;
\r
35 * Utility functions used to generate the different URLs used by the Data Router.
\r
37 * @author Robert Eby
\r
38 * @version $Id: URLUtilities.java,v 1.2 2014/03/12 19:45:41 eby Exp $
\r
40 public class URLUtilities {
\r
42 private static final EELFLogger utilsLogger = EELFManager.getInstance().getLogger("UtilsLog");
\r
43 private static final String HTTPS = "https://";
\r
44 private static String otherPod;
\r
46 private URLUtilities() {
\r
50 * Generate the URL used to access a feed.
\r
52 * @param feedid the feed id
\r
55 public static String generateFeedURL(int feedid) {
\r
56 return HTTPS + BaseServlet.getProvName() + "/feed/" + feedid;
\r
60 * Generate the URL used to publish to a feed.
\r
62 * @param feedid the feed id
\r
65 public static String generatePublishURL(int feedid) {
\r
66 return HTTPS + BaseServlet.getProvName() + "/publish/" + feedid;
\r
70 * Generate the URL used to subscribe to a feed.
\r
72 * @param feedid the feed id
\r
75 public static String generateSubscribeURL(int feedid) {
\r
76 return HTTPS + BaseServlet.getProvName() + "/subscribe/" + feedid;
\r
80 * Generate the URL used to access a feed's logs.
\r
82 * @param feedid the feed id
\r
85 public static String generateFeedLogURL(int feedid) {
\r
86 return HTTPS + BaseServlet.getProvName() + "/feedlog/" + feedid;
\r
90 * Generate the URL used to access a subscription.
\r
92 * @param subid the subscription id
\r
95 public static String generateSubscriptionURL(int subid) {
\r
96 return HTTPS + BaseServlet.getProvName() + "/subs/" + subid;
\r
100 * Generate the URL used to access a subscription's logs.
\r
102 * @param subid the subscription id
\r
105 public static String generateSubLogURL(int subid) {
\r
106 return HTTPS + BaseServlet.getProvName() + "/sublog/" + subid;
\r
110 * Generate the URL used to access the provisioning data on the peer POD.
\r
114 public static String generatePeerProvURL() {
\r
115 return HTTPS + getPeerPodName() + "/internal/prov";
\r
119 * Generate the URL used to access the logfile data on the peer POD.
\r
123 public static String generatePeerLogsURL() {
\r
124 //Fixes for Itrack ticket - DATARTR-4#Fixing if only one Prov is configured, not to give exception to fill logs.
\r
125 String peerPodUrl = getPeerPodName();
\r
126 if (peerPodUrl == null || "".equals(peerPodUrl)) {
\r
130 return HTTPS + peerPodUrl + "/internal/drlogs/";
\r
134 * Return the real (non CNAME) version of the peer POD's DNS name.
\r
138 public static String getPeerPodName() {
\r
139 if (otherPod == null) {
\r
142 thisPod = InetAddress.getLocalHost().getHostName();
\r
143 } catch (UnknownHostException e) {
\r
144 utilsLogger.trace("UnkownHostException: " + e.getMessage(), e);
\r
147 for (String pod : BaseServlet.getPods()) {
\r
148 if (!pod.equals(thisPod)) {
\r