diff options
6 files changed, 363 insertions, 0 deletions
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/DcaeConfigurations.java b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/DcaeConfigurations.java new file mode 100644 index 0000000..b08261f --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/DcaeConfigurations.java @@ -0,0 +1,58 @@ +/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.holmes.common.dcae.entity;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import lombok.NoArgsConstructor;
+
+@NoArgsConstructor
+public class DcaeConfigurations extends HashMap<String, Object>{
+ private Map<String, SecurityInfo> streamsPublishes = new HashMap<>();
+ private Map<String, SecurityInfo> streamsSubscribes = new HashMap<>();
+ private List<Rule> rules = new ArrayList<>();
+
+ public void addDefaultRule(Rule rule) {
+ if (null == rule) {
+ return;
+ }
+
+ this.rules.add(rule);
+ }
+
+ public List<Rule> getDefaultRules() {
+ return this.rules;
+ }
+
+ public SecurityInfo addPubSecInfo(String key, SecurityInfo value) {
+ return this.streamsPublishes.put(key, value);
+ }
+
+ public SecurityInfo getPubSecInfo(String key) {
+ return this.streamsPublishes.get(key);
+ }
+
+ public SecurityInfo addSubSecInfo(String key, SecurityInfo value) {
+ return this.streamsSubscribes.put(key, value);
+ }
+
+ public SecurityInfo getSubSecInfo(String key) {
+ return this.streamsSubscribes.get(key);
+ }
+}
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/Rule.java b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/Rule.java new file mode 100644 index 0000000..4ff1d05 --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/Rule.java @@ -0,0 +1,29 @@ +/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.holmes.common.dcae.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@AllArgsConstructor
+public class Rule {
+ private String name;
+ private String contents;
+}
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/SecurityInfo.java b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/SecurityInfo.java new file mode 100644 index 0000000..6c6fa56 --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/entity/SecurityInfo.java @@ -0,0 +1,39 @@ +/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.holmes.common.dcae.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class SecurityInfo {
+ private String type = "message_router";
+ private String aafPassword;
+ private String aafUsername;
+ private boolean secureTopic = false;
+ private DmaapInfo dmaapInfo = new DmaapInfo();
+
+ @Getter
+ @Setter
+ public class DmaapInfo {
+ private String location;
+ private String clientId;
+ private String clientRole;
+ private String topicUrl;
+ }
+}
diff --git a/holmes-actions/src/main/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParser.java b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParser.java new file mode 100644 index 0000000..260b26a --- /dev/null +++ b/holmes-actions/src/main/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParser.java @@ -0,0 +1,109 @@ +/*
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.holmes.common.dcae.utils;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.stream.Stream;
+import net.sf.json.JSONObject;
+import org.apache.commons.lang3.StringUtils;
+import org.onap.holmes.common.dcae.entity.DcaeConfigurations;
+import org.onap.holmes.common.dcae.entity.Rule;
+import org.onap.holmes.common.dcae.entity.SecurityInfo;
+import org.onap.holmes.common.exception.CorrelationException;
+
+public class DcaeConfigurationParser {
+
+ private static final List<String> OBJECT_ATTRS = Arrays
+ .asList(new String[]{"streams_subscribes", "streams_publishes", "services_calls", "services_provides"});
+
+ public static DcaeConfigurations parse(String jsonStr) throws CorrelationException {
+ if (StringUtils.isEmpty(jsonStr)) {
+ throw new CorrelationException(
+ "Can not resolve configurations from DCAE. The configuration string is empty");
+ }
+
+ DcaeConfigurations ret = new DcaeConfigurations();
+
+ JSONObject jsonObject = null;
+ try {
+ jsonObject = JSONObject.fromObject(jsonStr);
+ } catch (Exception e) {
+ throw new CorrelationException(e.getMessage(), e);
+ }
+
+ fillInRules(ret, jsonObject);
+ fillInPublishesInfo(ret, jsonObject);
+
+ if (jsonObject.containsKey("streams_subscribes")) {
+
+ }
+
+ JSONObject finalJsonObject = jsonObject;
+ Stream.of(jsonObject.keySet().toArray(new String[0]))
+ .filter(key -> !OBJECT_ATTRS.contains(key))
+ .forEach(key -> ret.put(key.toString(), finalJsonObject.getString(String.valueOf(key))));
+ return ret;
+ }
+
+ private static void fillInPublishesInfo(DcaeConfigurations ret, JSONObject jsonObject) {
+ if (jsonObject.containsKey("streams_publishes")) {
+ JSONObject publishes = jsonObject.getJSONObject("streams_publishes");
+ for (Object key : publishes.keySet()) {
+ ret.addPubSecInfo((String) key,
+ createSecurityInfo((String) key, publishes.getJSONObject((String) key)));
+ }
+ }
+ }
+
+ private static SecurityInfo createSecurityInfo(String key, JSONObject entity) {
+ SecurityInfo securityInfo = new SecurityInfo();
+ securityInfo.setType(entity.getString("type"));
+ if (!entity.get("aaf_password").equals("null")) {
+ securityInfo.setAafPassword(entity.getString("aaf_password"));
+ }
+ if (!entity.get("aaf_username").equals("null")) {
+ securityInfo.setAafUsername(entity.getString("aaf_username"));
+ }
+ securityInfo.setSecureTopic(!key.endsWith("unsecure"));
+ fillInDmaapInfo(securityInfo, entity.getJSONObject("dmaap_info"));
+ return securityInfo;
+ }
+
+ private static void fillInDmaapInfo(SecurityInfo securityInfo, JSONObject jsonDmaapInfo) {
+ SecurityInfo.DmaapInfo dmaapInfo = securityInfo.getDmaapInfo();
+ dmaapInfo.setLocation(jsonDmaapInfo.getString("location"));
+ dmaapInfo.setTopicUrl(jsonDmaapInfo.getString("topic_url"));
+ if (!jsonDmaapInfo.get("client_id").equals("null")) {
+ dmaapInfo.setClientId(jsonDmaapInfo.getString("client_id"));
+ }
+ if (!jsonDmaapInfo.get("client_role").equals("null")) {
+ dmaapInfo.setClientRole(jsonDmaapInfo.getString("client_role"));
+ }
+ }
+
+ private static void fillInRules(DcaeConfigurations ret, JSONObject jsonObject) {
+ Set<Entry<String, Object>> entries = jsonObject.entrySet();
+ for (Entry<String, Object> entry : entries) {
+ if (entry.getKey().startsWith("holmes.default.rule")) {
+ ret.addDefaultRule(new Rule(entry.getKey(), (String) entry.getValue()));
+ }
+ }
+ }
+}
diff --git a/holmes-actions/src/test/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParserTest.java b/holmes-actions/src/test/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParserTest.java new file mode 100644 index 0000000..e20ed5e --- /dev/null +++ b/holmes-actions/src/test/java/org/onap/holmes/common/dcae/utils/DcaeConfigurationParserTest.java @@ -0,0 +1,64 @@ +/*
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.holmes.common.dcae.utils;
+
+import static org.hamcrest.core.IsEqual.equalTo;
+import static org.junit.Assert.assertThat;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import org.junit.Test;
+import org.onap.holmes.common.dcae.entity.DcaeConfigurations;
+import org.onap.holmes.common.dcae.entity.SecurityInfo;
+
+public class DcaeConfigurationParserTest {
+
+ @Test
+ public void parse() throws Exception {
+ DcaeConfigurations obj = DcaeConfigurationParser.parse(readConfigurationsFromFile("dcae.config.json"));
+
+ assertThat(obj.getDefaultRules().size(), equalTo(1));
+ assertThat(obj.get("collector.keystore.alias"), equalTo("dynamically generated"));
+ assertThat(((SecurityInfo) obj.getPubSecInfo("sec_measurement")).getAafPassword(), equalTo("aaf_password"));
+ assertThat(((SecurityInfo) obj.getPubSecInfo("sec_measurement")).getDmaapInfo().getLocation(), equalTo("mtl5"));
+ }
+
+ private String readConfigurationsFromFile(String fileName) throws URISyntaxException, FileNotFoundException {
+ URL url = DcaeConfigurationParserTest.class.getClassLoader().getResource(fileName);
+ File configFile = new File(new URI(url.toString()).getPath());
+ BufferedReader br = new BufferedReader(new FileReader(configFile));
+
+ final StringBuilder sb = new StringBuilder();
+ br.lines().forEach(line -> {
+ sb.append(line);
+ });
+
+ try {
+ br.close();
+ } catch (IOException e) {
+ // Do nothing
+ }
+ return sb.toString();
+ }
+
+}
\ No newline at end of file diff --git a/holmes-actions/src/test/resources/dcae.config.json b/holmes-actions/src/test/resources/dcae.config.json new file mode 100644 index 0000000..6fe72e8 --- /dev/null +++ b/holmes-actions/src/test/resources/dcae.config.json @@ -0,0 +1,64 @@ +{
+ "holmes.default.rule.volte.scenario1": "package dcae.ves.test\nimport org.onap.some.related.packages;\nrule\"SameVNF_Relation_Rule\"\nsalience 120\nno-loop true\nwhen\n$root : VesAlarm(\n$sourceId: sourceId, sourceId != null && !sourceId.equals(\"\"),\nspecificProblem in ( \"LSS_cpiPCSCFFailReg(121297)\", \"LSS_cpiSIPRetransmitInvite(120267)\" ),\n$eventId: eventId)\n$child : VesAlarm( eventId != $eventId,\nCorrelationUtil.getInstance().isTopologicallyRelated(sourceId, $sourceId),\nspecificProblem in (\"LSS_externalLinkDown(4271)\",\"LSS_failedAttachReqsRateExceeded(4272)\"),\nthis after [-60s, 60s] $root)\nthen\nDmaapService.publishResult(...);\nend",
+ "collector.schema.file": "./etc/CommonEventFormat_27.2.json",
+ "collector.service.port": 8080,
+ "collector.dmaap.streamid": "fault=sec_fault,roadm-sec-to-hp|syslog=sec_syslog|heartbeat=sec_heartbeat|measurementsForVfScaling=sec_measurement|mobileFlow=sec_mobileflow|other=sec_other|stateChange=sec_statechange|thresholdCrossingAlert=sec_thresholdCrossingAlert",
+ "collector.schema.checkflag": 1,
+ "tomcat.maxthreads": "200",
+ "collector.keystore.passwordfile": "/opt/app/dcae-certificate/.password",
+ "streams_subscribes": {},
+ "services_calls": {},
+ "services_provides": {},
+ "collector.inputQueue.maxPending": 8096,
+ "header.authflag": 0,
+ "collector.keystore.file.location": "/opt/app/dcae-certificate/keystore.jks",
+ "collector.service.secure.port": -1,
+ "header.authlist": "userid1,base64encodepwd1|userid2,base64encodepwd2",
+ "collector.keystore.alias": "dynamically generated",
+ "streams_publishes": {
+ "sec_measurement": {
+ "type": "message_router",
+ "aaf_password": "aaf_password",
+ "dmaap_info": {
+ "location": "mtl5",
+ "client_id": "111111",
+ "client_role": "com.att.dcae.member",
+ "topic_url": "https://mrlocal:3905/events/com.att.dcae.dmaap.FTL2.SEC-MEASUREMENT-OUTPUT"
+ },
+ "aaf_username": "aaf_username"
+ },
+ "sec_fault_unsecure": {
+ "type": "message_router",
+ "aaf_password": null,
+ "dmaap_info": {
+ "location": "mtl5",
+ "client_id": null,
+ "client_role": null,
+ "topic_url": "http://ueb.global:3904/events/DCAE-SE-COLLECTOR-EVENTS-DEV"
+ },
+ "aaf_username": null
+ },
+ "sec_measurement_unsecure": {
+ "type": "message_router",
+ "aaf_password": null,
+ "dmaap_info": {
+ "location": "mtl5",
+ "client_id": null,
+ "client_role": null,
+ "topic_url": "http://ueb.global:3904/events/DCAE-SE-COLLECTOR-EVENTS-DEV"
+ },
+ "aaf_username": null
+ },
+ "sec_fault": {
+ "type": "message_router",
+ "aaf_password": "aaf_password",
+ "dmaap_info": {
+ "location": "mtl5",
+ "client_id": "222222",
+ "client_role": "com.att.dcae.member",
+ "topic_url": "https://mrlocal:3905/events/com.att.dcae.dmaap.FTL2.SEC-FAULT-OUTPUT"
+ },
+ "aaf_username": "aaf_username"
+ }
+ }
+}
\ No newline at end of file |