1 /*******************************************************************************
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2 * ============LICENSE_START==================================================
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4 * * ===========================================================================
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5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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6 * * ===========================================================================
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7 * * Licensed under the Apache License, Version 2.0 (the "License");
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8 * * you may not use this file except in compliance with the License.
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9 * * You may obtain a copy of the License at
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11 * * http://www.apache.org/licenses/LICENSE-2.0
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13 * * Unless required by applicable law or agreed to in writing, software
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14 * * distributed under the License is distributed on an "AS IS" BASIS,
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15 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * * See the License for the specific language governing permissions and
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17 * * limitations under the License.
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18 * * ============LICENSE_END====================================================
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20 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
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22 ******************************************************************************/
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25 package org.onap.dmaap.datarouter.provisioning.utils;
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27 import com.att.eelf.configuration.EELFLogger;
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28 import com.att.eelf.configuration.EELFManager;
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29 import java.net.InetAddress;
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30 import java.net.UnknownHostException;
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31 import org.onap.dmaap.datarouter.provisioning.BaseServlet;
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32 import org.onap.dmaap.datarouter.provisioning.ProvRunner;
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35 * Utility functions used to generate the different URLs used by the Data Router.
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37 * @author Robert Eby
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38 * @version $Id: URLUtilities.java,v 1.2 2014/03/12 19:45:41 eby Exp $
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40 public class URLUtilities {
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42 private static final EELFLogger utilsLogger = EELFManager.getInstance().getLogger("UtilsLog");
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43 private static String otherPod;
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45 private URLUtilities() {
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49 * Generate the URL used to access a feed.
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51 * @param feedid the feed id
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54 public static String generateFeedURL(int feedid) {
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55 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/feed/" + feedid;
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59 * Generate the URL used to publish to a feed.
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61 * @param feedid the feed id
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64 public static String generatePublishURL(int feedid) {
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65 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/publish/" + feedid;
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69 * Generate the URL used to subscribe to a feed.
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71 * @param feedid the feed id
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74 public static String generateSubscribeURL(int feedid) {
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75 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/subscribe/" + feedid;
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79 * Generate the URL used to access a feed's logs.
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81 * @param feedid the feed id
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84 public static String generateFeedLogURL(int feedid) {
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85 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/feedlog/" + feedid;
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89 * Generate the URL used to access a subscription.
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91 * @param subid the subscription id
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94 public static String generateSubscriptionURL(int subid) {
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95 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/subs/" + subid;
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99 * Generate the URL used to access a subscription's logs.
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101 * @param subid the subscription id
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104 public static String generateSubLogURL(int subid) {
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105 return getUrlSecurityOption() + BaseServlet.getProvName() + getAppropriateUrlPort() + "/sublog/" + subid;
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109 * Generate the URL used to access the provisioning data on the peer POD.
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113 public static String generatePeerProvURL() {
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114 return getUrlSecurityOption() + getPeerPodName() + getAppropriateUrlPort() + "/internal/prov";
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118 * Generate the URL used to access the logfile data on the peer POD.
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122 public static String generatePeerLogsURL() {
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123 //Fixes for Itrack ticket - DATARTR-4#Fixing if only one Prov is configured, not to give exception to fill logs.
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124 String peerPodUrl = getPeerPodName();
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125 if (peerPodUrl == null || "".equals(peerPodUrl)) {
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129 return getUrlSecurityOption() + peerPodUrl + getAppropriateUrlPort() + "/internal/drlogs/";
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133 * Return the real (non CNAME) version of the peer POD's DNS name.
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137 public static String getPeerPodName() {
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138 if (otherPod == null) {
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141 thisPod = InetAddress.getLocalHost().getHostName();
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142 } catch (UnknownHostException e) {
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143 utilsLogger.trace("UnkownHostException: " + e.getMessage(), e);
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146 for (String pod : BaseServlet.getPods()) {
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147 if (!pod.equals(thisPod)) {
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155 public static String getUrlSecurityOption() {
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156 if (Boolean.TRUE.equals(ProvRunner.getTlsEnabled())) {
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162 private static String getAppropriateUrlPort() {
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163 if (Boolean.TRUE.equals(ProvRunner.getTlsEnabled())) {
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166 return ":" + ProvRunner.getProvProperties()
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167 .getProperty("org.onap.dmaap.datarouter.provserver.http.port", "8080");
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