diff options
Diffstat (limited to 'policy-endpoints/src/main/java')
| -rw-r--r-- | policy-endpoints/src/main/java/org/onap/policy/drools/event/comm/bus/internal/BusConsumer.java | 827 |
1 files changed, 416 insertions, 411 deletions
diff --git a/policy-endpoints/src/main/java/org/onap/policy/drools/event/comm/bus/internal/BusConsumer.java b/policy-endpoints/src/main/java/org/onap/policy/drools/event/comm/bus/internal/BusConsumer.java index edb03bba..c4155b77 100644 --- a/policy-endpoints/src/main/java/org/onap/policy/drools/event/comm/bus/internal/BusConsumer.java +++ b/policy-endpoints/src/main/java/org/onap/policy/drools/event/comm/bus/internal/BusConsumer.java @@ -7,9 +7,9 @@ * 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. @@ -34,427 +34,432 @@ import org.slf4j.Logger; import org.slf4j.LoggerFactory; import com.att.nsa.cambria.client.CambriaClientBuilders; +import com.att.nsa.cambria.client.CambriaClientBuilders.ConsumerBuilder; import com.att.nsa.cambria.client.CambriaConsumer; import com.att.nsa.mr.client.MRClientFactory; import com.att.nsa.mr.client.impl.MRConsumerImpl; import com.att.nsa.mr.client.response.MRConsumerResponse; import com.att.nsa.mr.test.clients.ProtocolTypeConstants; -import com.att.nsa.cambria.client.CambriaClientBuilders.ConsumerBuilder; /** * Wrapper around libraries to consume from message bus * */ public interface BusConsumer { - - /** - * fetch messages - * - * @return list of messages - * @throws Exception when error encountered by underlying libraries - */ - public Iterable<String> fetch() throws InterruptedException, IOException; - - /** - * close underlying library consumer - */ - public void close(); - - /** - * Cambria based consumer - */ - public static class CambriaConsumerWrapper implements BusConsumer { - - /** - * Cambria client - */ - protected CambriaConsumer consumer; - - /** - * Cambria Consumer Wrapper - * - * @param servers messaging bus hosts - * @param topic topic - * @param apiKey API Key - * @param apiSecret API Secret - * @param consumerGroup Consumer Group - * @param consumerInstance Consumer Instance - * @param fetchTimeout Fetch Timeout - * @param fetchLimit Fetch Limit - * @throws GeneralSecurityException - * @throws MalformedURLException - */ - public CambriaConsumerWrapper(List<String> servers, String topic, - String apiKey, String apiSecret, - String consumerGroup, String consumerInstance, - int fetchTimeout, int fetchLimit, boolean useHttps, boolean useSelfSignedCerts) - throws IllegalArgumentException { - - ConsumerBuilder builder = - new CambriaClientBuilders.ConsumerBuilder(); - - - if (useHttps){ - - if(useSelfSignedCerts){ - builder.knownAs(consumerGroup, consumerInstance) - .usingHosts(servers) - .onTopic(topic) - .waitAtServer(fetchTimeout) - .receivingAtMost(fetchLimit) - .usingHttps() - .allowSelfSignedCertificates(); - } - else{ - builder.knownAs(consumerGroup, consumerInstance) - .usingHosts(servers) - .onTopic(topic) - .waitAtServer(fetchTimeout) - .receivingAtMost(fetchLimit) - .usingHttps(); - } - } - else{ - builder.knownAs(consumerGroup, consumerInstance) - .usingHosts(servers) - .onTopic(topic) - .waitAtServer(fetchTimeout) - .receivingAtMost(fetchLimit); - } - - if (apiKey != null && !apiKey.isEmpty() && - apiSecret != null && !apiSecret.isEmpty()) { - builder.authenticatedBy(apiKey, apiSecret); - } - - try { - this.consumer = builder.build(); - } catch (MalformedURLException | GeneralSecurityException e) { - throw new IllegalArgumentException(e); - } - } - - @Override - public Iterable<String> fetch() throws IOException { - return this.consumer.fetch(); - } - - @Override - public void close() { - this.consumer.close(); - } - - @Override - public String toString() { - return "CambriaConsumerWrapper []"; - } - } - - /** - * MR based consumer - */ - public abstract class DmaapConsumerWrapper implements BusConsumer { - - /** - * logger - */ - private static Logger logger = LoggerFactory.getLogger(DmaapConsumerWrapper.class); - - /** - * fetch timeout - */ - protected int fetchTimeout; - - /** - * close condition - */ - protected Object closeCondition = new Object(); - - /** - * MR Consumer - */ - protected MRConsumerImpl consumer; - - /** - * MR Consumer Wrapper - * - * @param servers messaging bus hosts - * @param topic topic - * @param apiKey API Key - * @param apiSecret API Secret - * @param username AAF Login - * @param password AAF Password - * @param consumerGroup Consumer Group - * @param consumerInstance Consumer Instance - * @param fetchTimeout Fetch Timeout - * @param fetchLimit Fetch Limit - * @throws MalformedURLException - */ - public DmaapConsumerWrapper(List<String> servers, String topic, - String apiKey, String apiSecret, - String username, String password, - String consumerGroup, String consumerInstance, - int fetchTimeout, int fetchLimit, boolean useHttps) - throws MalformedURLException { - - this.fetchTimeout = fetchTimeout; - - if (topic == null || topic.isEmpty()) { - throw new IllegalArgumentException("No topic for DMaaP"); - } - - this.consumer = new MRConsumerImpl(servers, topic, - consumerGroup, consumerInstance, - fetchTimeout, fetchLimit, - null, apiKey, apiSecret); - - this.consumer.setUsername(username); - this.consumer.setPassword(password); - } - - @Override - public Iterable<String> fetch() throws InterruptedException, IOException { - MRConsumerResponse response = this.consumer.fetchWithReturnConsumerResponse(); - if (response == null) { - logger.warn("{}: DMaaP NULL response received", this); - - synchronized (closeCondition) { - closeCondition.wait(fetchTimeout); - } - return new ArrayList<>(); - } else { - logger.debug("DMaaP consumer received {} : {}" + - response.getResponseCode(), - response.getResponseMessage()); - - if (response.getResponseCode() == null || - !response.getResponseCode().equals("200")) { - - logger.error("DMaaP consumer received: {} : {}", - response.getResponseCode(), - response.getResponseMessage()); - - synchronized (closeCondition) { - closeCondition.wait(fetchTimeout); - } - - /* fall through */ - } - } - - if (response.getActualMessages() == null) - return new ArrayList<>(); - else - return response.getActualMessages(); - } - - @Override - public void close() { - synchronized (closeCondition) { - closeCondition.notifyAll(); - } - - this.consumer.close(); - } - - @Override - public String toString() { - StringBuilder builder = new StringBuilder(); - builder. - append("DmaapConsumerWrapper ["). - append("consumer.getAuthDate()=").append(consumer.getAuthDate()). - append(", consumer.getAuthKey()=").append(consumer.getAuthKey()). - append(", consumer.getHost()=").append(consumer.getHost()). - append(", consumer.getProtocolFlag()=").append(consumer.getProtocolFlag()). - append(", consumer.getUsername()=").append(consumer.getUsername()). - append("]"); - return builder.toString(); - } - } - - /** - * MR based consumer - */ - public static class DmaapAafConsumerWrapper extends DmaapConsumerWrapper { - - private static Logger logger = LoggerFactory.getLogger(DmaapAafConsumerWrapper.class); - - private Properties props; - - /** - * MR Consumer Wrapper - * - * @param servers messaging bus hosts - * @param topic topic - * @param apiKey API Key - * @param apiSecret API Secret - * @param aafLogin AAF Login - * @param aafPassword AAF Password - * @param consumerGroup Consumer Group - * @param consumerInstance Consumer Instance - * @param fetchTimeout Fetch Timeout - * @param fetchLimit Fetch Limit - * @throws MalformedURLException - */ - public DmaapAafConsumerWrapper(List<String> servers, String topic, - String apiKey, String apiSecret, - String aafLogin, String aafPassword, - String consumerGroup, String consumerInstance, - int fetchTimeout, int fetchLimit, boolean useHttps) throws MalformedURLException { - - super(servers, topic, apiKey, apiSecret, - aafLogin, aafPassword, - consumerGroup, consumerInstance, - fetchTimeout, fetchLimit, useHttps); - - // super constructor sets servers = {""} if empty to avoid errors when using DME2 - if ((servers.size() == 1 && servers.get(0).equals("")) || - (servers == null) || (servers.isEmpty())) { - throw new IllegalArgumentException("Must provide at least one host for HTTP AAF"); - } - - this.consumer.setProtocolFlag(ProtocolTypeConstants.AAF_AUTH.getValue()); - - props = new Properties(); - - if(useHttps){ - props.setProperty("Protocol", "https"); - this.consumer.setHost(servers.get(0) + ":3905"); - - } - else{ - props.setProperty("Protocol", "http"); - this.consumer.setHost(servers.get(0) + ":3904"); - } - - this.consumer.setProps(props); - logger.info("{}: CREATION", this); - } - - @Override - public String toString() { - StringBuilder builder = new StringBuilder(); - MRConsumerImpl consumer = (MRConsumerImpl) this.consumer; - - builder. - append("DmaapConsumerWrapper ["). - append("consumer.getAuthDate()=").append(consumer.getAuthDate()). - append(", consumer.getAuthKey()=").append(consumer.getAuthKey()). - append(", consumer.getHost()=").append(consumer.getHost()). - append(", consumer.getProtocolFlag()=").append(consumer.getProtocolFlag()). - append(", consumer.getUsername()=").append(consumer.getUsername()). - append("]"); - return builder.toString(); - } - } - - public static class DmaapDmeConsumerWrapper extends DmaapConsumerWrapper { - - private static Logger logger = LoggerFactory.getLogger(DmaapDmeConsumerWrapper.class); - - private Properties props; - - public DmaapDmeConsumerWrapper(List<String> servers, String topic, - String apiKey, String apiSecret, - String dme2Login, String dme2Password, - String consumerGroup, String consumerInstance, - int fetchTimeout, int fetchLimit, - String environment, String aftEnvironment, String dme2Partner, - String latitude, String longitude, Map<String,String> additionalProps, boolean useHttps) throws MalformedURLException { - - - - super(servers, topic, apiKey, apiSecret, - dme2Login, dme2Password, - consumerGroup, consumerInstance, - fetchTimeout, fetchLimit, useHttps); - - - String dme2RouteOffer = additionalProps.get(DmaapTopicSinkFactory.DME2_ROUTE_OFFER_PROPERTY); - - if (environment == null || environment.isEmpty()) { - throw new IllegalArgumentException("Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + - "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_ENVIRONMENT_SUFFIX + " property for DME2 in DMaaP"); - } if (aftEnvironment == null || aftEnvironment.isEmpty()) { - throw new IllegalArgumentException("Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + - "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_AFT_ENVIRONMENT_SUFFIX + " property for DME2 in DMaaP"); - } if (latitude == null || latitude.isEmpty()) { - throw new IllegalArgumentException("Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + - "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_LATITUDE_SUFFIX + " property for DME2 in DMaaP"); - } if (longitude == null || longitude.isEmpty()) { - throw new IllegalArgumentException("Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + - "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_LONGITUDE_SUFFIX + " property for DME2 in DMaaP"); - } - - if ((dme2Partner == null || dme2Partner.isEmpty()) && (dme2RouteOffer == null || dme2RouteOffer.isEmpty())) { - throw new IllegalArgumentException("Must provide at least " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + - "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_PARTNER_SUFFIX + " or " + - PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + PolicyProperties.PROPERTY_DMAAP_DME2_ROUTE_OFFER_SUFFIX + " for DME2"); - } - - String serviceName = servers.get(0); - - this.consumer.setProtocolFlag(ProtocolTypeConstants.DME2.getValue()); - - this.consumer.setUsername(dme2Login); - this.consumer.setPassword(dme2Password); - - props = new Properties(); - - props.setProperty(DmaapTopicSinkFactory.DME2_SERVICE_NAME_PROPERTY, serviceName); - - props.setProperty("username", dme2Login); - props.setProperty("password", dme2Password); - - /* These are required, no defaults */ - props.setProperty("topic", topic); - - props.setProperty("Environment", environment); - props.setProperty("AFT_ENVIRONMENT", aftEnvironment); - - if (dme2Partner != null) - props.setProperty("Partner", dme2Partner); - if (dme2RouteOffer != null) - props.setProperty(DmaapTopicSinkFactory.DME2_ROUTE_OFFER_PROPERTY, dme2RouteOffer); - - props.setProperty("Latitude", latitude); - props.setProperty("Longitude", longitude); - - /* These are optional, will default to these values if not set in additionalProps */ - props.setProperty("AFT_DME2_EP_READ_TIMEOUT_MS", "50000"); - props.setProperty("AFT_DME2_ROUNDTRIP_TIMEOUT_MS", "240000"); - props.setProperty("AFT_DME2_EP_CONN_TIMEOUT", "15000"); - props.setProperty("Version", "1.0"); - props.setProperty("SubContextPath", "/"); - props.setProperty("sessionstickinessrequired", "no"); - - /* These should not change */ - props.setProperty("TransportType", "DME2"); - props.setProperty("MethodType", "GET"); - - if(useHttps){ - props.setProperty("Protocol", "https"); - - } - else{ - props.setProperty("Protocol", "http"); - } - - props.setProperty("contenttype", "application/json"); - - if (additionalProps != null) { - for(String key : additionalProps.keySet()) - props.put(key, additionalProps.get(key)); - } - - MRClientFactory.prop = props; - this.consumer.setProps(props); - - logger.info("{}: CREATION", this); - } - } -} + /** + * fetch messages + * + * @return list of messages + * @throws Exception when error encountered by underlying libraries + */ + public Iterable<String> fetch() throws InterruptedException, IOException; + + /** + * close underlying library consumer + */ + public void close(); + + /** + * Cambria based consumer + */ + public static class CambriaConsumerWrapper implements BusConsumer { + + /** + * logger + */ + private static Logger logger = LoggerFactory.getLogger(CambriaConsumerWrapper.class); + + /** + * Cambria client + */ + protected CambriaConsumer consumer; + + /** + * fetch timeout + */ + protected int fetchTimeout; + + /** + * close condition + */ + protected Object closeCondition = new Object(); + + /** + * Cambria Consumer Wrapper + * + * @param servers messaging bus hosts + * @param topic topic + * @param apiKey API Key + * @param apiSecret API Secret + * @param consumerGroup Consumer Group + * @param consumerInstance Consumer Instance + * @param fetchTimeout Fetch Timeout + * @param fetchLimit Fetch Limit + * @throws GeneralSecurityException + * @throws MalformedURLException + */ + public CambriaConsumerWrapper(List<String> servers, String topic, String apiKey, + String apiSecret, String consumerGroup, String consumerInstance, int fetchTimeout, + int fetchLimit, boolean useHttps, boolean useSelfSignedCerts) + throws IllegalArgumentException { + + this.fetchTimeout = fetchTimeout; + + final ConsumerBuilder builder = new CambriaClientBuilders.ConsumerBuilder(); + + if (useHttps) { + + if (useSelfSignedCerts) { + builder.knownAs(consumerGroup, consumerInstance).usingHosts(servers).onTopic(topic) + .waitAtServer(fetchTimeout).receivingAtMost(fetchLimit).usingHttps() + .allowSelfSignedCertificates(); + } else { + builder.knownAs(consumerGroup, consumerInstance).usingHosts(servers).onTopic(topic) + .waitAtServer(fetchTimeout).receivingAtMost(fetchLimit).usingHttps(); + } + } else { + builder.knownAs(consumerGroup, consumerInstance).usingHosts(servers).onTopic(topic) + .waitAtServer(fetchTimeout).receivingAtMost(fetchLimit); + } + + if (apiKey != null && !apiKey.isEmpty() && apiSecret != null && !apiSecret.isEmpty()) { + builder.authenticatedBy(apiKey, apiSecret); + } + + try { + this.consumer = builder.build(); + } catch (MalformedURLException | GeneralSecurityException e) { + throw new IllegalArgumentException(e); + } + } + + @Override + public Iterable<String> fetch() throws IOException, InterruptedException { + try { + return this.consumer.fetch(); + } catch (final IOException e) { + logger.error("{}: cannot fetch because of {} - backoff for {} ms.", this, e.getMessage(), + this.fetchTimeout); + synchronized (this.closeCondition) { + this.closeCondition.wait(this.fetchTimeout); + } + + throw e; + } + } + + @Override + public void close() { + synchronized (closeCondition) { + closeCondition.notifyAll(); + } + + this.consumer.close(); + } + + @Override + public String toString() { + final StringBuilder builder = new StringBuilder(); + builder.append("CambriaConsumerWrapper [fetchTimeout=").append(fetchTimeout).append("]"); + return builder.toString(); + } + } + + /** + * MR based consumer + */ + public abstract class DmaapConsumerWrapper implements BusConsumer { + + /** + * logger + */ + private static Logger logger = LoggerFactory.getLogger(DmaapConsumerWrapper.class); + + /** + * fetch timeout + */ + protected int fetchTimeout; + + /** + * close condition + */ + protected Object closeCondition = new Object(); + + /** + * MR Consumer + */ + protected MRConsumerImpl consumer; + + /** + * MR Consumer Wrapper + * + * @param servers messaging bus hosts + * @param topic topic + * @param apiKey API Key + * @param apiSecret API Secret + * @param username AAF Login + * @param password AAF Password + * @param consumerGroup Consumer Group + * @param consumerInstance Consumer Instance + * @param fetchTimeout Fetch Timeout + * @param fetchLimit Fetch Limit + * @throws MalformedURLException + */ + public DmaapConsumerWrapper(List<String> servers, String topic, String apiKey, String apiSecret, + String username, String password, String consumerGroup, String consumerInstance, + int fetchTimeout, int fetchLimit, boolean useHttps) throws MalformedURLException { + + this.fetchTimeout = fetchTimeout; + + if (topic == null || topic.isEmpty()) { + throw new IllegalArgumentException("No topic for DMaaP"); + } + + this.consumer = new MRConsumerImpl(servers, topic, consumerGroup, consumerInstance, + fetchTimeout, fetchLimit, null, apiKey, apiSecret); + + this.consumer.setUsername(username); + this.consumer.setPassword(password); + } + + @Override + public Iterable<String> fetch() throws InterruptedException, IOException { + final MRConsumerResponse response = this.consumer.fetchWithReturnConsumerResponse(); + if (response == null) { + logger.warn("{}: DMaaP NULL response received", this); + + synchronized (closeCondition) { + closeCondition.wait(fetchTimeout); + } + return new ArrayList<>(); + } else { + logger.debug("DMaaP consumer received {} : {}" + response.getResponseCode(), + response.getResponseMessage()); + + if (response.getResponseCode() == null || !response.getResponseCode().equals("200")) { + + logger.error("DMaaP consumer received: {} : {}", response.getResponseCode(), + response.getResponseMessage()); + + synchronized (closeCondition) { + closeCondition.wait(fetchTimeout); + } + + /* fall through */ + } + } + + if (response.getActualMessages() == null) + return new ArrayList<>(); + else + return response.getActualMessages(); + } + + @Override + public void close() { + synchronized (closeCondition) { + closeCondition.notifyAll(); + } + + this.consumer.close(); + } + + @Override + public String toString() { + final StringBuilder builder = new StringBuilder(); + builder.append("DmaapConsumerWrapper [").append("consumer.getAuthDate()=") + .append(consumer.getAuthDate()).append(", consumer.getAuthKey()=") + .append(consumer.getAuthKey()).append(", consumer.getHost()=").append(consumer.getHost()) + .append(", consumer.getProtocolFlag()=").append(consumer.getProtocolFlag()) + .append(", consumer.getUsername()=").append(consumer.getUsername()).append("]"); + return builder.toString(); + } + } + /** + * MR based consumer + */ + public static class DmaapAafConsumerWrapper extends DmaapConsumerWrapper { + + private static Logger logger = LoggerFactory.getLogger(DmaapAafConsumerWrapper.class); + + private final Properties props; + + /** + * MR Consumer Wrapper + * + * @param servers messaging bus hosts + * @param topic topic + * @param apiKey API Key + * @param apiSecret API Secret + * @param aafLogin AAF Login + * @param aafPassword AAF Password + * @param consumerGroup Consumer Group + * @param consumerInstance Consumer Instance + * @param fetchTimeout Fetch Timeout + * @param fetchLimit Fetch Limit + * @throws MalformedURLException + */ + public DmaapAafConsumerWrapper(List<String> servers, String topic, String apiKey, + String apiSecret, String aafLogin, String aafPassword, String consumerGroup, + String consumerInstance, int fetchTimeout, int fetchLimit, boolean useHttps) + throws MalformedURLException { + + super(servers, topic, apiKey, apiSecret, aafLogin, aafPassword, consumerGroup, + consumerInstance, fetchTimeout, fetchLimit, useHttps); + + // super constructor sets servers = {""} if empty to avoid errors when using DME2 + if ((servers.size() == 1 && servers.get(0).equals("")) || (servers == null) + || (servers.isEmpty())) { + throw new IllegalArgumentException("Must provide at least one host for HTTP AAF"); + } + + this.consumer.setProtocolFlag(ProtocolTypeConstants.AAF_AUTH.getValue()); + + props = new Properties(); + + if (useHttps) { + props.setProperty("Protocol", "https"); + this.consumer.setHost(servers.get(0) + ":3905"); + + } else { + props.setProperty("Protocol", "http"); + this.consumer.setHost(servers.get(0) + ":3904"); + } + + this.consumer.setProps(props); + logger.info("{}: CREATION", this); + } + + @Override + public String toString() { + final StringBuilder builder = new StringBuilder(); + final MRConsumerImpl consumer = this.consumer; + + builder.append("DmaapConsumerWrapper [").append("consumer.getAuthDate()=") + .append(consumer.getAuthDate()).append(", consumer.getAuthKey()=") + .append(consumer.getAuthKey()).append(", consumer.getHost()=").append(consumer.getHost()) + .append(", consumer.getProtocolFlag()=").append(consumer.getProtocolFlag()) + .append(", consumer.getUsername()=").append(consumer.getUsername()).append("]"); + return builder.toString(); + } + } + + public static class DmaapDmeConsumerWrapper extends DmaapConsumerWrapper { + + private static Logger logger = LoggerFactory.getLogger(DmaapDmeConsumerWrapper.class); + + private final Properties props; + + public DmaapDmeConsumerWrapper(List<String> servers, String topic, String apiKey, + String apiSecret, String dme2Login, String dme2Password, String consumerGroup, + String consumerInstance, int fetchTimeout, int fetchLimit, String environment, + String aftEnvironment, String dme2Partner, String latitude, String longitude, + Map<String, String> additionalProps, boolean useHttps) throws MalformedURLException { + + + + super(servers, topic, apiKey, apiSecret, dme2Login, dme2Password, consumerGroup, + consumerInstance, fetchTimeout, fetchLimit, useHttps); + + + final String dme2RouteOffer = + additionalProps.get(DmaapTopicSinkFactory.DME2_ROUTE_OFFER_PROPERTY); + + if (environment == null || environment.isEmpty()) { + throw new IllegalArgumentException( + "Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_ENVIRONMENT_SUFFIX + + " property for DME2 in DMaaP"); + } + if (aftEnvironment == null || aftEnvironment.isEmpty()) { + throw new IllegalArgumentException( + "Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_AFT_ENVIRONMENT_SUFFIX + + " property for DME2 in DMaaP"); + } + if (latitude == null || latitude.isEmpty()) { + throw new IllegalArgumentException("Missing " + + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_LATITUDE_SUFFIX + " property for DME2 in DMaaP"); + } + if (longitude == null || longitude.isEmpty()) { + throw new IllegalArgumentException( + "Missing " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_LONGITUDE_SUFFIX + + " property for DME2 in DMaaP"); + } + + if ((dme2Partner == null || dme2Partner.isEmpty()) + && (dme2RouteOffer == null || dme2RouteOffer.isEmpty())) { + throw new IllegalArgumentException( + "Must provide at least " + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_PARTNER_SUFFIX + " or " + + PolicyProperties.PROPERTY_DMAAP_SOURCE_TOPICS + "." + topic + + PolicyProperties.PROPERTY_DMAAP_DME2_ROUTE_OFFER_SUFFIX + " for DME2"); + } + + final String serviceName = servers.get(0); + + this.consumer.setProtocolFlag(ProtocolTypeConstants.DME2.getValue()); + + this.consumer.setUsername(dme2Login); + this.consumer.setPassword(dme2Password); + + props = new Properties(); + + props.setProperty(DmaapTopicSinkFactory.DME2_SERVICE_NAME_PROPERTY, serviceName); + + props.setProperty("username", dme2Login); + props.setProperty("password", dme2Password); + + /* These are required, no defaults */ + props.setProperty("topic", topic); + + props.setProperty("Environment", environment); + props.setProperty("AFT_ENVIRONMENT", aftEnvironment); + + if (dme2Partner != null) + props.setProperty("Partner", dme2Partner); + if (dme2RouteOffer != null) + props.setProperty(DmaapTopicSinkFactory.DME2_ROUTE_OFFER_PROPERTY, dme2RouteOffer); + + props.setProperty("Latitude", latitude); + props.setProperty("Longitude", longitude); + + /* These are optional, will default to these values if not set in additionalProps */ + props.setProperty("AFT_DME2_EP_READ_TIMEOUT_MS", "50000"); + props.setProperty("AFT_DME2_ROUNDTRIP_TIMEOUT_MS", "240000"); + props.setProperty("AFT_DME2_EP_CONN_TIMEOUT", "15000"); + props.setProperty("Version", "1.0"); + props.setProperty("SubContextPath", "/"); + props.setProperty("sessionstickinessrequired", "no"); + + /* These should not change */ + props.setProperty("TransportType", "DME2"); + props.setProperty("MethodType", "GET"); + + if (useHttps) { + props.setProperty("Protocol", "https"); + + } else { + props.setProperty("Protocol", "http"); + } + + props.setProperty("contenttype", "application/json"); + + if (additionalProps != null) { + for (final String key : additionalProps.keySet()) + props.put(key, additionalProps.get(key)); + } + + MRClientFactory.prop = props; + this.consumer.setProps(props); + + logger.info("{}: CREATION", this); + } + } +} |