1 /*******************************************************************************
2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 * ============LICENSE_END=========================================================
19 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
21 *******************************************************************************/
22 package org.onap.dmaap.dmf.mr.utils;
24 import javax.servlet.ServletException;
26 import org.I0Itec.zkclient.ZkClient;
27 import org.apache.curator.framework.CuratorFramework;
28 import org.springframework.beans.factory.annotation.Autowired;
29 import org.springframework.beans.factory.annotation.Qualifier;
30 import org.springframework.stereotype.Component;
32 import org.onap.dmaap.dmf.mr.backends.ConsumerFactory;
33 import org.onap.dmaap.dmf.mr.backends.MetricsSet;
34 import org.onap.dmaap.dmf.mr.backends.Publisher;
35 import org.onap.dmaap.dmf.mr.backends.kafka.KafkaConsumerCache.KafkaConsumerCacheException;
36 import org.onap.dmaap.dmf.mr.backends.memory.MemoryConsumerFactory;
37 import org.onap.dmaap.dmf.mr.backends.memory.MemoryMetaBroker;
38 import org.onap.dmaap.dmf.mr.backends.memory.MemoryQueue;
39 import org.onap.dmaap.dmf.mr.backends.memory.MemoryQueuePublisher;
40 import org.onap.dmaap.dmf.mr.beans.DMaaPCambriaLimiter;
41 import org.onap.dmaap.dmf.mr.beans.DMaaPZkConfigDb;
42 import org.onap.dmaap.dmf.mr.constants.CambriaConstants;
43 import org.onap.dmaap.dmf.mr.metabroker.Broker;
45 import org.onap.dmaap.dmf.mr.metabroker.Broker1;
46 import org.onap.dmaap.dmf.mr.security.DMaaPAuthenticator;
47 import org.onap.dmaap.dmf.mr.security.impl.DMaaPOriginalUebAuthenticator;
48 import com.att.eelf.configuration.EELFLogger;
49 import com.att.eelf.configuration.EELFManager;
50 import com.att.nsa.configs.ConfigDbException;
51 import com.att.nsa.configs.confimpl.MemConfigDb;
52 import com.att.nsa.drumlin.till.nv.rrNvReadable;
53 import com.att.nsa.drumlin.till.nv.rrNvReadable.invalidSettingValue;
54 import com.att.nsa.drumlin.till.nv.rrNvReadable.missingReqdSetting;
55 import com.att.nsa.limits.Blacklist;
56 import com.att.nsa.security.NsaAuthenticatorService;
58 import com.att.nsa.security.db.BaseNsaApiDbImpl;
59 import com.att.nsa.security.db.NsaApiDb;
60 import com.att.nsa.security.db.NsaApiDb.KeyExistsException;
61 import com.att.nsa.security.db.simple.NsaSimpleApiKey;
62 import com.att.nsa.security.db.simple.NsaSimpleApiKeyFactory;
65 * Class is created for all the configuration for rest and service layer
70 public class ConfigurationReader {
73 private Broker1 fMetaBroker;
74 private ConsumerFactory fConsumerFactory;
75 private Publisher fPublisher;
76 private MetricsSet fMetrics;
78 private DMaaPCambriaLimiter fRateLimiter;
79 private NsaApiDb<NsaSimpleApiKey> fApiKeyDb;
81 private DMaaPAuthenticator<NsaSimpleApiKey> fSecurityManager;
82 private NsaAuthenticatorService<NsaSimpleApiKey> nsaSecurityManager;
83 private static CuratorFramework curator;
85 private DMaaPZkConfigDb fConfigDb;
86 private MemoryQueue q;
87 private MemoryMetaBroker mmb;
88 private Blacklist fIpBlackList;
89 private Emailer fEmailer;
91 private static final EELFLogger log = EELFManager.getInstance().getLogger(ConfigurationReader.class);
95 * constructor to initialize all the values
103 * @param fConsumerFactory
108 * @param fSecurityManager
109 * @throws missingReqdSetting
110 * @throws invalidSettingValue
111 * @throws ServletException
112 * @throws KafkaConsumerCacheException
113 * @throws ConfigDbException
114 * @throws KeyExistsException
117 public ConfigurationReader(@Qualifier("propertyReader") rrNvReadable settings,
118 @Qualifier("dMaaPMetricsSet") MetricsSet fMetrics, @Qualifier("dMaaPZkClient") ZkClient zk,
119 @Qualifier("dMaaPZkConfigDb") DMaaPZkConfigDb fConfigDb, @Qualifier("kafkaPublisher") Publisher fPublisher,
120 @Qualifier("curator") CuratorFramework curator,
121 @Qualifier("dMaaPKafkaConsumerFactory") ConsumerFactory fConsumerFactory,
122 @Qualifier("dMaaPKafkaMetaBroker") Broker1 fMetaBroker,
123 @Qualifier("q") MemoryQueue q,
124 @Qualifier("mmb") MemoryMetaBroker mmb, @Qualifier("dMaaPNsaApiDb") NsaApiDb<NsaSimpleApiKey> fApiKeyDb,
126 * @Qualifier("dMaaPTranDb")
127 * DMaaPTransactionObjDB<DMaaPTransactionObj> fTranDb,
129 @Qualifier("dMaaPAuthenticatorImpl") DMaaPAuthenticator<NsaSimpleApiKey> fSecurityManager
131 throws missingReqdSetting, invalidSettingValue, ServletException, KafkaConsumerCacheException, ConfigDbException, KeyExistsException {
133 this.fMetrics = fMetrics;
135 this.fConfigDb = fConfigDb;
136 this.fPublisher = fPublisher;
137 ConfigurationReader.curator = curator;
138 this.fConsumerFactory = fConsumerFactory;
139 this.fMetaBroker = fMetaBroker;
143 this.fApiKeyDb = fApiKeyDb;
145 this.fSecurityManager = fSecurityManager;
147 long allowedtimeSkewMs=600000L;
148 String strallowedTimeSkewM= com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,"authentication.allowedTimeSkewMs");
149 if(null!=strallowedTimeSkewM)
151 allowedtimeSkewMs= Long.parseLong(strallowedTimeSkewM);
154 //String strrequireSecureChannel= com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,"aauthentication.requireSecureChannel");
155 //if(strrequireSecureChannel!=null)requireSecureChannel=Boolean.parseBoolean(strrequireSecureChannel);
156 //this.nsaSecurityManager = new NsaAuthenticatorService<NsaSimpleApiKey>(this.fApiKeyDb, settings.getLong("authentication.allowedTimeSkewMs", 600000L), settings.getBoolean("authentication.requireSecureChannel", true));
157 //this.nsaSecurityManager = new NsaAuthenticatorService<NsaSimpleApiKey>(this.fApiKeyDb, allowedtimeSkewMs, requireSecureChannel);
162 protected void servletSetup()
163 throws rrNvReadable.missingReqdSetting, rrNvReadable.invalidSettingValue, ServletException, ConfigDbException, KeyExistsException {
167 fMetrics.setupCambriaSender();
168 // add the admin authenticator
170 final String adminSecret = com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,CambriaConstants.kSetting_AdminSecret);
172 if ( adminSecret != null && adminSecret.length () > 0 )
175 final NsaApiDb<NsaSimpleApiKey> adminDb = new BaseNsaApiDbImpl<NsaSimpleApiKey> ( new MemConfigDb(), new NsaSimpleApiKeyFactory() );
176 adminDb.createApiKey ( "admin", adminSecret );
178 fSecurityManager.addAuthenticator ( new DMaaPOriginalUebAuthenticator<NsaSimpleApiKey> ( adminDb, 10*60*1000 ) );
184 String type = com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,CambriaConstants.kBrokerType);
186 type = CambriaConstants.kBrokerType_Kafka;
188 if (CambriaConstants.kBrokerType_Kafka.equalsIgnoreCase(type)) {
189 log.info("Broker Type is:" + CambriaConstants.kBrokerType_Kafka);
190 } else if (CambriaConstants.kBrokerType_Memory.equalsIgnoreCase(type)) {
191 log.info("Broker Type is:" + CambriaConstants.kBrokerType_Memory);
192 fPublisher = new MemoryQueuePublisher(q, mmb);
193 //Ramkumar remove below
195 fConsumerFactory = new MemoryConsumerFactory(q);
197 throw new IllegalArgumentException(
198 "Unrecognized type for " + CambriaConstants.kBrokerType + ": " + type + ".");
200 fIpBlackList = new Blacklist ( getfConfigDb(), getfConfigDb().parse ( "/ipBlacklist" ) );
201 this.fEmailer = new Emailer();
202 log.info("Broker Type is:" + type);
204 } catch (SecurityException e) {
205 throw new ServletException(e);
210 * method returns metaBroker
214 public Broker1 getfMetaBroker() {
219 * method to set the metaBroker
223 public void setfMetaBroker(Broker1 fMetaBroker) {
224 this.fMetaBroker = fMetaBroker;
228 * method to get ConsumerFactory Object
232 public ConsumerFactory getfConsumerFactory() {
233 return fConsumerFactory;
237 * method to set the consumerfactory object
239 * @param fConsumerFactory
241 public void setfConsumerFactory(ConsumerFactory fConsumerFactory) {
242 this.fConsumerFactory = fConsumerFactory;
246 * method to get Publisher object
250 public Publisher getfPublisher() {
255 * method to set Publisher object
259 public void setfPublisher(Publisher fPublisher) {
260 this.fPublisher = fPublisher;
264 * method to get MetricsSet Object
268 public MetricsSet getfMetrics() {
273 * method to set MetricsSet Object
277 public void setfMetrics(MetricsSet fMetrics) {
278 this.fMetrics = fMetrics;
282 * method to get DMaaPCambriaLimiter object
286 public DMaaPCambriaLimiter getfRateLimiter() {
291 * method to set DMaaPCambriaLimiter object
293 * @param fRateLimiter
295 public void setfRateLimiter(DMaaPCambriaLimiter fRateLimiter) {
296 this.fRateLimiter = fRateLimiter;
300 * Method to get DMaaPAuthenticator object
304 public DMaaPAuthenticator<NsaSimpleApiKey> getfSecurityManager() {
305 return fSecurityManager;
309 * method to set DMaaPAuthenticator object
311 * @param fSecurityManager
313 public void setfSecurityManager(DMaaPAuthenticator<NsaSimpleApiKey> fSecurityManager) {
314 this.fSecurityManager = fSecurityManager;
318 * method to get rrNvReadable object
327 * method to set rrNvReadable object
336 * method to get CuratorFramework object
340 public static CuratorFramework getCurator() {
345 * method to set CuratorFramework object
349 public static void setCurator(CuratorFramework curator) {
350 ConfigurationReader.curator = curator;
354 * method to get ZkClient object
358 public ZkClient getZk() {
363 * method to set ZkClient object
367 public void setZk(ZkClient zk) {
372 * method to get DMaaPZkConfigDb object
376 public DMaaPZkConfigDb getfConfigDb() {
381 * method to set DMaaPZkConfigDb object
385 public void setfConfigDb(DMaaPZkConfigDb fConfigDb) {
386 this.fConfigDb = fConfigDb;
390 * method to get MemoryQueue object
394 public MemoryQueue getQ() {
399 * method to set MemoryQueue object
403 public void setQ(MemoryQueue q) {
408 * method to get MemoryMetaBroker object
412 public MemoryMetaBroker getMmb() {
417 * method to set MemoryMetaBroker object
421 public void setMmb(MemoryMetaBroker mmb) {
426 * method to get NsaApiDb object
430 public NsaApiDb<NsaSimpleApiKey> getfApiKeyDb() {
435 * method to set NsaApiDb object
439 public void setfApiKeyDb(NsaApiDb<NsaSimpleApiKey> fApiKeyDb) {
440 this.fApiKeyDb = fApiKeyDb;
444 * public DMaaPTransactionObjDB<DMaaPTransactionObj> getfTranDb() { return
447 * public void setfTranDb(DMaaPTransactionObjDB<DMaaPTransactionObj>
448 * fTranDb) { this.fTranDb = fTranDb; }
451 * method to get the zookeeper connection String
456 public static String getMainZookeeperConnectionString() {
459 String zkServername = com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,CambriaConstants.kSetting_ZkConfigDbServers);
460 if (zkServername==null){
461 zkServername=CambriaConstants.kDefault_ZkConfigDbServers;
466 public static String getMainZookeeperConnectionSRoot(){
467 String strVal=com.att.ajsc.filemonitor.AJSCPropertiesMap.getProperty(CambriaConstants.msgRtr_prop,CambriaConstants.kSetting_ZkConfigDbRoot);
470 strVal=CambriaConstants.kDefault_ZkConfigDbRoot;
475 public Blacklist getfIpBlackList() {
479 public void setfIpBlackList(Blacklist fIpBlackList) {
480 this.fIpBlackList = fIpBlackList;
483 public NsaAuthenticatorService<NsaSimpleApiKey> getNsaSecurityManager() {
484 return nsaSecurityManager;
487 public void setNsaSecurityManager(NsaAuthenticatorService<NsaSimpleApiKey> nsaSecurityManager) {
488 this.nsaSecurityManager = nsaSecurityManager;
491 public Emailer getSystemEmailer()
493 return this.fEmailer;