-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2018-2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.adapter;\r
-\r
-import java.io.ByteArrayInputStream;\r
-import java.io.IOException;\r
-import java.nio.charset.StandardCharsets;\r
-import java.util.Iterator;\r
-import java.util.Map;\r
-import java.util.concurrent.ConcurrentHashMap;\r
-\r
-import javax.annotation.PreDestroy;\r
-\r
-import org.milyn.Smooks;\r
-import org.onap.universalvesadapter.exception.ConfigFileSmooksConversionException;\r
-import org.onap.universalvesadapter.exception.VesException;\r
-import org.onap.universalvesadapter.service.VESAdapterInitializer;\r
-import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrival;\r
-import org.onap.universalvesadapter.utils.SmooksUtils;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.beans.factory.annotation.Value;\r
-import org.springframework.stereotype.Component;\r
-import org.xml.sax.SAXException;\r
-\r
-import com.fasterxml.jackson.core.JsonProcessingException;\r
-import com.fasterxml.jackson.databind.ObjectMapper;\r
-import com.google.gson.Gson;\r
-import com.google.gson.JsonElement;\r
-import com.google.gson.JsonObject;\r
-import com.google.gson.JsonParseException;\r
-import com.google.gson.JsonSyntaxException;\r
-\r
-/**\r
- * Default implementation of the Generic Adapter\r
- * \r
- * @author kmalbari\r
- *\r
- */\r
-\r
-@Component\r
-public class UniversalEventAdapter implements GenericAdapter {\r
- private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");\r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
- \r
- @Value("${defaultConfigFilelocation}")\r
- private String defaultConfigFilelocation;\r
- private String collectorIdentifierValue;\r
- private String collectorIdentifierKey;\r
- private Map<String, Smooks> eventToSmooksMapping = new ConcurrentHashMap<>();\r
- \r
- public UniversalEventAdapter() {\r
- \r
- }\r
- \r
- /**\r
- * transforms JSON to VES format and and returns the ves Event\r
- * \r
- * @param IncomingJason,eventType\r
- * @return ves Event\r
- */\r
- @Override\r
- public String transform(String incomingJsonString)\r
- throws ConfigFileSmooksConversionException, VesException {\r
- String result = "";\r
- String configFileData;\r
- \r
- String identifier[] = CollectorConfigPropertyRetrival.getProperyArray("identifier",\r
- defaultConfigFilelocation);\r
- String defaultMappingFile =\r
- "defaultMappingFile-" + Thread.currentThread().getName();\r
- try {\r
- \r
- Gson gson = new Gson();\r
- JsonObject body = gson.fromJson(incomingJsonString, JsonObject.class);\r
- \r
- JsonElement results;\r
- for (int i = 0; i < identifier.length; i++) {\r
- JsonObject obj;\r
- if ((obj = keyObject(body, identifier[i])).has(identifier[i])) {\r
- collectorIdentifierKey = identifier[i];\r
- results = obj.get(identifier[i]);\r
- collectorIdentifierValue = results.getAsString();\r
- \r
- }\r
- \r
- }\r
- // collectorIdentifierValue = collectorIdentifierValue.substring(0,\r
- // collectorIdentifierValue.length() - 4);\r
- if (collectorIdentifierKey.equals("notify OID")) {\r
- collectorIdentifierValue = collectorIdentifierValue.substring(0,\r
- collectorIdentifierValue.length() - 4);\r
- }\r
- \r
- \r
- if (VESAdapterInitializer.getMappingFiles()\r
- .containsKey(collectorIdentifierValue)) {\r
- configFileData = VESAdapterInitializer.getMappingFiles()\r
- .get(collectorIdentifierValue);\r
- debugLogger.debug(\r
- "Using Mapping file as Mapping file is available for collector identifier:{}",\r
- collectorIdentifierValue);\r
- \r
- } else {\r
- \r
- configFileData = VESAdapterInitializer.getMappingFiles()\r
- .get(defaultMappingFile);\r
- \r
- debugLogger.debug(\r
- "Using Default Mapping file as Mapping file is not available for Enterprise Id / identifer ID:{}",\r
- collectorIdentifierValue);\r
- }\r
- \r
- Smooks smooksTemp = new Smooks(new ByteArrayInputStream(\r
- configFileData.getBytes(StandardCharsets.UTF_8)));\r
- eventToSmooksMapping.put(collectorIdentifierKey, smooksTemp);\r
- \r
- Object vesEvent = SmooksUtils.getTransformedObjectForInput(smooksTemp,\r
- incomingJsonString);\r
- debugLogger.info("Incoming json transformed to VES format successfully:"\r
- + Thread.currentThread().getName());\r
- ObjectMapper objectMapper = new ObjectMapper();\r
- result = objectMapper.writeValueAsString(vesEvent);\r
- debugLogger.info("Serialized VES json");\r
- } catch (JsonProcessingException exception) {\r
- throw new VesException("Unable to convert pojo to VES format, Reason :{}",\r
- exception);\r
- } catch (SAXException | IOException exception) {\r
- // Invalid Mapping file\r
- exception.printStackTrace();\r
- errorLogger.error("Dropping this Trap :{},Reason:{}", incomingJsonString,\r
- exception.getMessage());\r
- \r
- } catch (JsonSyntaxException exception) {\r
- // Invalid Trap\r
- errorLogger.error("Dropping this Invalid json Trap :{}, Reason:{}",\r
- incomingJsonString, exception);\r
- } catch (JsonParseException exception) {\r
- // Invalid Trap\r
- errorLogger.error("Dropping this Invalid json Trap :{}, Reason:{}",\r
- incomingJsonString, exception);\r
- } catch (RuntimeException exception) {\r
- \r
- exception.printStackTrace();\r
- errorLogger.error("Dropping this Trap :{},Reason:{}", incomingJsonString,\r
- exception.getMessage());\r
- \r
- }\r
- return result;\r
- }\r
- \r
- /**\r
- * Closes all open smooks' instances before bean is destroyed\r
- */\r
- @PreDestroy\r
- public void destroy() {\r
- for (Smooks smooks : eventToSmooksMapping.values())\r
- smooks.close();\r
- debugLogger.warn("All Smooks objects closed");\r
- }\r
- \r
- public JsonObject keyObject(JsonObject object, String searchedKey) {\r
- boolean exists = object.has(searchedKey);\r
- JsonObject jsonObject = object;\r
- \r
- if (!exists) {\r
- Iterator<?> keys = object.keySet().iterator();\r
- while (keys.hasNext()) {\r
- String key = (String) keys.next();\r
- if (object.get(key) instanceof JsonObject) {\r
- \r
- jsonObject = (JsonObject) object.get(key);\r
- JsonObject obj = keyObject(jsonObject, searchedKey);\r
- exists = obj.has(searchedKey);\r
- }\r
- }\r
- }\r
- \r
- return jsonObject;\r
- }\r
- \r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2018-2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.adapter;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import javax.annotation.PreDestroy;
+import org.milyn.Smooks;
+import org.onap.universalvesadapter.exception.ConfigFileSmooksConversionException;
+import org.onap.universalvesadapter.exception.VesException;
+import org.onap.universalvesadapter.service.VESAdapterInitializer;
+import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrieval;
+import org.onap.universalvesadapter.utils.SmooksUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+import org.xml.sax.SAXException;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.gson.Gson;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParseException;
+import com.google.gson.JsonSyntaxException;
+
+/**
+ * Default implementation of the Generic Adapter
+ *
+ * @author kmalbari
+ *
+ */
+
+@Component
+public class UniversalEventAdapter implements GenericAdapter {
+ private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+
+ @Value("${defaultConfigFilelocation}")
+ private String defaultConfigFilelocation;
+ private String collectorIdentifierValue;
+ private String collectorIdentifierKey;
+ private Map<String, Smooks> eventToSmooksMapping = new ConcurrentHashMap<>();
+
+ public UniversalEventAdapter() {
+
+ }
+
+ /**
+ * transforms JSON to VES format and and returns the ves Event
+ *
+ * @param IncomingJason,eventType
+ * @return ves Event
+ */
+ @Override
+ public String transform(String incomingJsonString)
+ throws ConfigFileSmooksConversionException, VesException {
+ String result = "";
+ String configFileData;
+
+ String identifier[] = CollectorConfigPropertyRetrieval.getProperyArray("identifier",
+ defaultConfigFilelocation);
+ String defaultMappingFile =
+ "defaultMappingFile-" + Thread.currentThread().getName();
+ try {
+
+ Gson gson = new Gson();
+ JsonObject body = gson.fromJson(incomingJsonString, JsonObject.class);
+
+ JsonElement results;
+ for (int i = 0; i < identifier.length; i++) {
+ JsonObject obj;
+ if ((obj = keyObject(body, identifier[i])).has(identifier[i])) {
+ collectorIdentifierKey = identifier[i];
+ results = obj.get(identifier[i]);
+ collectorIdentifierValue = results.getAsString();
+
+ }
+
+ }
+ // collectorIdentifierValue = collectorIdentifierValue.substring(0,
+ // collectorIdentifierValue.length() - 4);
+ if (collectorIdentifierKey.equals("notify OID")) {
+ collectorIdentifierValue = collectorIdentifierValue.substring(0,
+ collectorIdentifierValue.length() - 4);
+ }
+
+ if (VESAdapterInitializer.getMappingFiles()
+ .containsKey(collectorIdentifierValue)) {
+ configFileData = VESAdapterInitializer.getMappingFiles()
+ .get(collectorIdentifierValue);
+ debugLogger.debug(
+ "Using Mapping file as Mapping file is available for collector identifier:{}",
+ collectorIdentifierValue);
+
+ } else {
+
+ configFileData = VESAdapterInitializer.getMappingFiles()
+ .get(defaultMappingFile);
+
+ debugLogger.debug(
+ "Using Default Mapping file as Mapping file is not available for Enterprise Id / identifer ID:{}",
+ collectorIdentifierValue);
+ }
+
+ Smooks smooksTemp = new Smooks(new ByteArrayInputStream(
+ configFileData.getBytes(StandardCharsets.UTF_8)));
+ eventToSmooksMapping.put(collectorIdentifierKey, smooksTemp);
+
+ Object vesEvent = SmooksUtils.getTransformedObjectForInput(smooksTemp,
+ incomingJsonString);
+ debugLogger.info("Incoming json transformed to VES format successfully:"
+ + Thread.currentThread().getName());
+ ObjectMapper objectMapper = new ObjectMapper();
+ result = objectMapper.writeValueAsString(vesEvent);
+ debugLogger.info("Serialized VES json");
+ } catch (JsonProcessingException exception) {
+ throw new VesException("Unable to convert pojo to VES format, Reason :{}",
+ exception);
+ } catch (SAXException | IOException exception) {
+ // Invalid Mapping file
+ exception.printStackTrace();
+ errorLogger.error("Dropping this Trap :{},Reason:{}", incomingJsonString,
+ exception.getMessage());
+
+ } catch (JsonSyntaxException exception) {
+ // Invalid Trap
+ errorLogger.error("Dropping this Invalid json Trap :{}, Reason:{}",
+ incomingJsonString, exception);
+ } catch (JsonParseException exception) {
+ // Invalid Trap
+ errorLogger.error("Dropping this Invalid json Trap :{}, Reason:{}",
+ incomingJsonString, exception);
+ } catch (RuntimeException exception) {
+
+ exception.printStackTrace();
+ errorLogger.error("Dropping this Trap :{},Reason:{}", incomingJsonString,
+ exception.getMessage());
+
+ }
+ return result;
+ }
+
+ /**
+ * Closes all open smooks' instances before bean is destroyed
+ */
+ @PreDestroy
+ public void destroy() {
+ for (Smooks smooks : eventToSmooksMapping.values())
+ smooks.close();
+ debugLogger.warn("All Smooks objects closed");
+ }
+
+ public JsonObject keyObject(JsonObject object, String searchedKey) {
+ boolean exists = object.has(searchedKey);
+ JsonObject jsonObject = object;
+
+ if (!exists) {
+ Iterator<?> keys = object.keySet().iterator();
+ while (keys.hasNext()) {
+ String key = (String) keys.next();
+ if (object.get(key) instanceof JsonObject) {
+
+ jsonObject = (JsonObject) object.get(key);
+ JsonObject obj = keyObject(jsonObject, searchedKey);
+ exists = obj.has(searchedKey);
+ }
+ }
+ }
+
+ return jsonObject;
+ }
+
+}
-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2018-2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.service;\r
-\r
-import java.io.BufferedReader;\r
-import java.io.IOException;\r
-import java.io.InputStreamReader;\r
-import java.time.Duration;\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-import java.util.Map.Entry;\r
-import java.util.Set;\r
-\r
-import org.apache.http.HttpResponse;\r
-import org.apache.http.client.ClientProtocolException;\r
-import org.apache.http.client.HttpClient;\r
-import org.apache.http.client.methods.HttpGet;\r
-import org.apache.http.impl.client.HttpClientBuilder;\r
-import org.json.simple.JSONArray;\r
-import org.json.simple.JSONObject;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsClientFactory;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsRequests;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsRequest;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.EnvProperties;\r
-import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext;\r
-import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrival;\r
-import org.onap.universalvesadapter.utils.FetchDynamicConfig;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.beans.factory.annotation.Autowired;\r
-import org.springframework.beans.factory.annotation.Value;\r
-import org.springframework.boot.CommandLineRunner;\r
-import org.springframework.boot.SpringApplication;\r
-import org.springframework.context.ApplicationContext;\r
-import org.springframework.core.Ordered;\r
-import org.springframework.stereotype.Component;\r
-\r
-// AdapterInitializer\r
-@Component\r
-public class VESAdapterInitializer implements CommandLineRunner, Ordered {\r
- private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");\r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
-\r
- @Value("${defaultConfigFilelocation}")\r
- String defaultConfigFilelocation;\r
- @Value("${server.port}")\r
- String serverPort;\r
-\r
- private static Map<String, String> mappingFiles = new HashMap<String, String>();\r
-\r
- // Generate RequestID and InvocationID which will be used when logging and in\r
- // HTTP requests\r
- final RequestDiagnosticContext diagnosticContext = RequestDiagnosticContext.create();\r
- final CbsRequest request = CbsRequests.getConfiguration(diagnosticContext);\r
-\r
- // Read necessary properties from the environment\r
- final EnvProperties env = EnvProperties.fromEnvironment();\r
-\r
- // Polling properties :\r
- final Duration initialDelay = Duration.ofSeconds(5);\r
- final Duration period = Duration.ofMinutes(1);\r
-\r
- @Autowired\r
- private ApplicationContext applicationContext;\r
-\r
- @Override\r
- public void run(String... args) throws Exception {\r
- debugLogger.info("The Default Config file Location:" + defaultConfigFilelocation.trim());\r
-\r
- if (ClassLoader.getSystemResource(defaultConfigFilelocation.trim()) == null) {\r
- errorLogger.error("Default Config file " + defaultConfigFilelocation.trim() + " is missing");\r
- System.exit(SpringApplication.exit(applicationContext, () -> {\r
- errorLogger.error("Application stoped due to missing default Config file");\r
- return -1;\r
- }));\r
- }\r
-\r
- // Create the client and use it to get the configuration\r
- CbsClientFactory.createCbsClient(env).flatMapMany(cbsClient -> cbsClient.updates(request, initialDelay, period))\r
- .subscribe(jsonObject -> {\r
-\r
- // If env details not fetched static configuration file will be used\r
- if (env.consulHost() != null && env.cbsName() != null && env.appName() != null) {\r
- debugLogger.info(">>>Dynamic configuration to be used");\r
- FetchDynamicConfig.cbsCall(defaultConfigFilelocation);\r
- }\r
-\r
- readJsonToMap(defaultConfigFilelocation);\r
-\r
- debugLogger.info("Triggering controller's start url ");\r
- fetchResultFromDestination("http://localhost:" + serverPort + "/start");\r
-\r
- }, throwable -> {\r
- debugLogger.warn("Cannot Connect", throwable);\r
- });\r
-\r
- }\r
-\r
- /**\r
- * gets the configuration details from JSON an puts those in the mapping data\r
- * structure for further processing.\r
- * \r
- * @param configFile: String\r
- */\r
- private void readJsonToMap(String configFile) {\r
- try {\r
- JSONArray collectorArray = CollectorConfigPropertyRetrival.collectorConfigArray(configFile);\r
-\r
- for (int i = 0; i < collectorArray.size(); i++) {\r
- JSONObject obj2 = (JSONObject) collectorArray.get(i);\r
-\r
- if (obj2.containsKey("mapping-files")) {\r
-\r
- JSONArray a1 = (JSONArray) obj2.get("mapping-files");\r
-\r
- for (int j = 0; j < a1.size(); j++) {\r
- JSONObject obj3 = (JSONObject) a1.get(j);\r
- Set<Entry<String, String>> set = obj3.entrySet();\r
-\r
- for (Entry<String, String> entry : set) {\r
-\r
- mappingFiles.put(entry.getKey(), entry.getValue());\r
- }\r
- }\r
-\r
- }\r
- }\r
-\r
- } catch (Exception e) {\r
- // e.printStackTrace();\r
- errorLogger.error(\r
- " Class VESAdapterInitializer: method readJsonToMap: Exception occured while reading Collector config file cause: ",\r
- e.getCause());\r
- }\r
- }\r
-\r
- public static Map<String, String> getMappingFiles() {\r
- return mappingFiles;\r
- }\r
-\r
- public static void setMappingFiles(Map<String, String> mappingFiles) {\r
- VESAdapterInitializer.mappingFiles = mappingFiles;\r
- }\r
-\r
- @Override\r
- public int getOrder() {\r
- return 0;\r
- }\r
-\r
- private static String fetchResultFromDestination(String url) {\r
- debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: START");\r
- String line = "";\r
- StringBuffer sb = new StringBuffer();\r
- try {\r
- HttpClient client = HttpClientBuilder.create().build();\r
- HttpGet request = new HttpGet(url);\r
- HttpResponse response = client.execute(request);\r
- BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));\r
-\r
- while ((line = rd.readLine()) != null) {\r
- sb.append(line);\r
- sb.append('\n');\r
- }\r
- } catch (ClientProtocolException e) {\r
- debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: ClientProtocolException thrown "\r
- + e.getMessage());\r
- } catch (UnsupportedOperationException e) {\r
- debugLogger\r
- .debug("VESAdapterInitializer:: fetchResultFromDestination :: UnsupportedOperationException thrown "\r
- + e.getMessage());\r
- } catch (IOException e) {\r
- debugLogger.debug(\r
- "VESAdapterInitializer:: fetchResultFromDestination :: IOException thrown " + e.getMessage());\r
- }\r
- debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: END");\r
- return sb.toString();\r
- }\r
-\r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2018-2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.service;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.time.Duration;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsClientFactory;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsRequests;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsRequest;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.EnvProperties;
+import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext;
+import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrieval;
+import org.onap.universalvesadapter.utils.FetchDynamicConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.context.ApplicationContext;
+import org.springframework.core.Ordered;
+import org.springframework.stereotype.Component;
+
+// AdapterInitializer
+@Component
+public class VESAdapterInitializer implements CommandLineRunner, Ordered {
+ private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+
+ @Value("${defaultConfigFilelocation}")
+ String defaultConfigFilelocation;
+ @Value("${server.port}")
+ String serverPort;
+
+ private static Map<String, String> mappingFiles = new HashMap<String, String>();
+
+ // Generate RequestID and InvocationID which will be used when logging and in
+ // HTTP requests
+ final RequestDiagnosticContext diagnosticContext = RequestDiagnosticContext.create();
+ final CbsRequest request = CbsRequests.getConfiguration(diagnosticContext);
+
+ // Read necessary properties from the environment
+ final EnvProperties env = EnvProperties.fromEnvironment();
+
+ // Polling properties :
+ final Duration initialDelay = Duration.ofSeconds(5);
+ final Duration period = Duration.ofMinutes(1);
+
+ @Autowired
+ private ApplicationContext applicationContext;
+
+ @Override
+ public void run(String... args) throws Exception {
+ debugLogger.info("The Default Config file Location:" + defaultConfigFilelocation.trim());
+
+ if (ClassLoader.getSystemResource(defaultConfigFilelocation.trim()) == null) {
+ errorLogger.error("Default Config file " + defaultConfigFilelocation.trim() + " is missing");
+ System.exit(SpringApplication.exit(applicationContext, () -> {
+ errorLogger.error("Application stoped due to missing default Config file");
+ return -1;
+ }));
+ }
+
+ // Create the client and use it to get the configuration
+ CbsClientFactory.createCbsClient(env).flatMapMany(cbsClient -> cbsClient.updates(request, initialDelay, period))
+ .subscribe(jsonObject -> {
+
+ // If env details not fetched static configuration file will be used
+ if (env.consulHost() != null && env.cbsName() != null && env.appName() != null) {
+ debugLogger.info(">>>Dynamic configuration to be used");
+ FetchDynamicConfig.cbsCall(defaultConfigFilelocation);
+ }
+
+ readJsonToMap(defaultConfigFilelocation);
+
+ debugLogger.info("Triggering controller's start url ");
+ fetchResultFromDestination("http://localhost:" + serverPort + "/start");
+
+ }, throwable -> {
+ debugLogger.warn("Cannot Connect", throwable);
+ });
+
+ }
+
+ /**
+ * gets the configuration details from JSON an puts those in the mapping data structure for further
+ * processing.
+ *
+ * @param configFile: String
+ */
+ private void readJsonToMap(String configFile) {
+ try {
+ JSONArray collectorArray = CollectorConfigPropertyRetrieval.collectorConfigArray(configFile);
+
+ for (int i = 0; i < collectorArray.size(); i++) {
+ JSONObject obj2 = (JSONObject) collectorArray.get(i);
+
+ if (obj2.containsKey("mapping-files")) {
+
+ JSONArray a1 = (JSONArray) obj2.get("mapping-files");
+
+ for (int j = 0; j < a1.size(); j++) {
+ JSONObject obj3 = (JSONObject) a1.get(j);
+ Set<Entry<String, String>> set = obj3.entrySet();
+
+ for (Entry<String, String> entry : set) {
+
+ mappingFiles.put(entry.getKey(), entry.getValue());
+ }
+ }
+
+ }
+ }
+
+ } catch (Exception e) {
+ // e.printStackTrace();
+ errorLogger.error(
+ " Class VESAdapterInitializer: method readJsonToMap: Exception occured while reading Collector config file cause: ",
+ e.getCause());
+ }
+ }
+
+ public static Map<String, String> getMappingFiles() {
+ return mappingFiles;
+ }
+
+ public static void setMappingFiles(Map<String, String> mappingFiles) {
+ VESAdapterInitializer.mappingFiles = mappingFiles;
+ }
+
+ @Override
+ public int getOrder() {
+ return 0;
+ }
+
+ private static String fetchResultFromDestination(String url) {
+ debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: START");
+ String line = "";
+ StringBuffer sb = new StringBuffer();
+ try {
+ HttpClient client = HttpClientBuilder.create().build();
+ HttpGet request = new HttpGet(url);
+ HttpResponse response = client.execute(request);
+ BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
+
+ while ((line = rd.readLine()) != null) {
+ sb.append(line);
+ sb.append('\n');
+ }
+ } catch (ClientProtocolException e) {
+ debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: ClientProtocolException thrown "
+ + e.getMessage());
+ } catch (UnsupportedOperationException e) {
+ debugLogger
+ .debug("VESAdapterInitializer:: fetchResultFromDestination :: UnsupportedOperationException thrown "
+ + e.getMessage());
+ } catch (IOException e) {
+ debugLogger.debug(
+ "VESAdapterInitializer:: fetchResultFromDestination :: IOException thrown " + e.getMessage());
+ }
+ debugLogger.debug("VESAdapterInitializer:: fetchResultFromDestination :: END");
+ return sb.toString();
+ }
+
+}
-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2018-2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.service;\r
-\r
-import java.util.ArrayList;\r
-import java.util.LinkedList;\r
-import java.util.List;\r
-import java.util.Map;\r
-import java.util.concurrent.ExecutorService;\r
-import java.util.concurrent.Executors;\r
-\r
-import org.onap.universalvesadapter.adapter.UniversalEventAdapter;\r
-import org.onap.universalvesadapter.dmaap.Creator;\r
-import org.onap.universalvesadapter.dmaap.MRPublisher.DMaaPMRPublisher;\r
-import org.onap.universalvesadapter.dmaap.MRSubcriber.DMaaPMRSubscriber;\r
-import org.onap.universalvesadapter.exception.DMaapException;\r
-import org.onap.universalvesadapter.exception.MapperConfigException;\r
-import org.onap.universalvesadapter.exception.VesException;\r
-import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrival;\r
-import org.onap.universalvesadapter.utils.DmaapConfig;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.beans.factory.annotation.Autowired;\r
-import org.springframework.beans.factory.annotation.Value;\r
-import org.springframework.stereotype.Component;\r
-\r
-/**\r
- * Service that starts the universal ves adapter module to listen for events\r
- * \r
- * @author kmalbari\r
- *\r
- */\r
-/**\r
- * @author PM00501616\r
- *\r
- */\r
-\r
-@Component\r
-public class VesService {\r
- \r
- private static final Logger metricsLogger = LoggerFactory.getLogger("metricsLogger");\r
- private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");\r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
- \r
- private boolean isRunning = true;\r
- @Value("${defaultConfigFilelocation}")\r
- private String defaultConfigFilelocation;\r
- @Autowired\r
- private Creator creator;\r
- @Autowired\r
- private UniversalEventAdapter eventAdapter;\r
- @Autowired\r
- private DmaapConfig dmaapConfig;\r
- @Autowired\r
- private CollectorConfigPropertyRetrival collectorConfigPropertyRetrival;\r
- private static List<String> list = new LinkedList<String>();\r
- \r
- \r
- /**\r
- * method triggers universal VES adapter module.\r
- */\r
- public void start() throws MapperConfigException {\r
- debugLogger.info("Creating Subcriber and Publisher with creator.............");\r
- String topicName = null;\r
- String publisherTopic = null;\r
- // Hashmap of subscriber and publisher details in correspondence to the respective\r
- // collectors in kv file\r
- Map<String, String> dmaapTopics = collectorConfigPropertyRetrival\r
- .getDmaapTopics("stream_subscriber", "stream_publisher", defaultConfigFilelocation);\r
- \r
- ExecutorService executorService = Executors.newFixedThreadPool(dmaapTopics.size());\r
- for (Map.Entry<String, String> entry : dmaapTopics.entrySet()) {\r
- String threadName = entry.getKey();\r
- // subcriber and corresponding publisher topics in a Map\r
- Map<String, String> subpubTopics = collectorConfigPropertyRetrival\r
- .getTopics(entry.getKey(), entry.getValue(), defaultConfigFilelocation);\r
- for (Map.Entry<String, String> entry2 : subpubTopics.entrySet()) {\r
- topicName = entry2.getKey();\r
- publisherTopic = entry2.getValue();\r
- }\r
- \r
- \r
- // Publisher and subcriber as per each collector\r
- DMaaPMRSubscriber subcriber = creator.getDMaaPMRSubscriber(topicName);\r
- \r
- DMaaPMRPublisher publisher = creator.getDMaaPMRPublisher(publisherTopic);\r
- debugLogger.info(\r
- "Created scriber topic:" + topicName + "publisher topic:" + publisherTopic);\r
- \r
- executorService.submit(new Runnable() {\r
- \r
- @Override\r
- public void run() {\r
- \r
- Thread.currentThread().setName(threadName);\r
- metricsLogger.info("fetch and publish from and to Dmaap started:"\r
- + Thread.currentThread().getName());\r
- int pollingInternalInt = dmaapConfig.getPollingInterval();\r
- debugLogger.info(\r
- "The Polling Interval in Milli Second is :{}" + pollingInternalInt);\r
- debugLogger.info("starting subscriber & publisher thread:{}",\r
- Thread.currentThread().getName());\r
- while (true) {\r
- synchronized (this) {\r
- for (String incomingJsonString : subcriber.fetchMessages()\r
- .getFetchedMessages()) {\r
- list.add(incomingJsonString);\r
- \r
- }\r
- \r
- if (list.isEmpty()) {\r
- try {\r
- Thread.sleep(pollingInternalInt);\r
- } catch (InterruptedException e) {\r
- e.printStackTrace();\r
- }\r
- }\r
- debugLogger.debug("number of messages to be converted :{}",\r
- list.size());\r
- \r
- if (!list.isEmpty()) {\r
- String val = ((LinkedList<String>) list).removeFirst();\r
- List<String> messages = new ArrayList<>();\r
- String vesEvent = processReceivedJson(val);\r
- if (vesEvent != null\r
- && (!(vesEvent.isEmpty() || vesEvent.equals("")))) {\r
- messages.add(vesEvent);\r
- publisher.publish(messages);\r
- \r
- metricsLogger\r
- .info("Message successfully published to DMaaP Topic-\n"\r
- + vesEvent);\r
- }\r
- }\r
- }\r
- }\r
- }\r
- });\r
- }\r
- \r
- \r
- \r
- }\r
- \r
- /**\r
- * method stops universal ves adapter module\r
- */\r
- public void stop() {\r
- isRunning = false;\r
- }\r
- \r
- \r
- /**\r
- * method for processing the incoming json to ves\r
- * \r
- * @param incomingJsonString\r
- * @return ves\r
- */\r
- private String processReceivedJson(String incomingJsonString) {\r
- String outgoingJsonString = null;\r
- if (!"".equals(incomingJsonString)) {\r
- \r
- try {\r
- \r
- outgoingJsonString = eventAdapter.transform(incomingJsonString);\r
- \r
- } catch (VesException exception) {\r
- errorLogger.error("Received exception : {},{}" + exception.getMessage(), exception);\r
- debugLogger.warn("APPLICATION WILL BE SHUTDOWN UNTIL ABOVE ISSUE IS RESOLVED.");\r
- } catch (DMaapException e) {\r
- errorLogger.error("Received exception : {}", e.getMessage());\r
- }\r
- }\r
- return outgoingJsonString;\r
- }\r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2018-2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.service;
+
+import java.util.ArrayList;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import org.onap.universalvesadapter.adapter.UniversalEventAdapter;
+import org.onap.universalvesadapter.dmaap.Creator;
+import org.onap.universalvesadapter.dmaap.MRPublisher.DMaaPMRPublisher;
+import org.onap.universalvesadapter.dmaap.MRSubcriber.DMaaPMRSubscriber;
+import org.onap.universalvesadapter.exception.DMaapException;
+import org.onap.universalvesadapter.exception.MapperConfigException;
+import org.onap.universalvesadapter.exception.VesException;
+import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrieval;
+import org.onap.universalvesadapter.utils.DmaapConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+/**
+ * Service that starts the universal ves adapter module to listen for events
+ *
+ * @author kmalbari
+ *
+ */
+/**
+ * @author PM00501616
+ *
+ */
+
+@Component
+public class VesService {
+
+ private static final Logger metricsLogger = LoggerFactory.getLogger("metricsLogger");
+ private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+
+ private boolean isRunning = true;
+ @Value("${defaultConfigFilelocation}")
+ private String defaultConfigFilelocation;
+ @Autowired
+ private Creator creator;
+ @Autowired
+ private UniversalEventAdapter eventAdapter;
+ @Autowired
+ private DmaapConfig dmaapConfig;
+ @Autowired
+ private CollectorConfigPropertyRetrieval collectorConfigPropertyRetrival;
+ private static List<String> list = new LinkedList<String>();
+
+
+ /**
+ * method triggers universal VES adapter module.
+ */
+ public void start() throws MapperConfigException {
+ debugLogger.info("Creating Subcriber and Publisher with creator.............");
+ String topicName = null;
+ String publisherTopic = null;
+ // Hashmap of subscriber and publisher details in correspondence to the respective
+ // collectors in kv file
+ Map<String, String> dmaapTopics = collectorConfigPropertyRetrival
+ .getDmaapTopics("stream_subscriber", "stream_publisher", defaultConfigFilelocation);
+
+ ExecutorService executorService = Executors.newFixedThreadPool(dmaapTopics.size());
+ for (Map.Entry<String, String> entry : dmaapTopics.entrySet()) {
+ String threadName = entry.getKey();
+ // subcriber and corresponding publisher topics in a Map
+ Map<String, String> subpubTopics = collectorConfigPropertyRetrival
+ .getTopics(entry.getKey(), entry.getValue(), defaultConfigFilelocation);
+ for (Map.Entry<String, String> entry2 : subpubTopics.entrySet()) {
+ topicName = entry2.getKey();
+ publisherTopic = entry2.getValue();
+ }
+
+
+ // Publisher and subcriber as per each collector
+ DMaaPMRSubscriber subcriber = creator.getDMaaPMRSubscriber(topicName);
+
+ DMaaPMRPublisher publisher = creator.getDMaaPMRPublisher(publisherTopic);
+ debugLogger.info(
+ "Created scriber topic:" + topicName + "publisher topic:" + publisherTopic);
+
+ executorService.submit(new Runnable() {
+
+ @Override
+ public void run() {
+
+ Thread.currentThread().setName(threadName);
+ metricsLogger.info("fetch and publish from and to Dmaap started:"
+ + Thread.currentThread().getName());
+ int pollingInternalInt = dmaapConfig.getPollingInterval();
+ debugLogger.info(
+ "The Polling Interval in Milli Second is :{}" + pollingInternalInt);
+ debugLogger.info("starting subscriber & publisher thread:{}",
+ Thread.currentThread().getName());
+ while (true) {
+ synchronized (this) {
+ for (String incomingJsonString : subcriber.fetchMessages()
+ .getFetchedMessages()) {
+ list.add(incomingJsonString);
+
+ }
+
+ if (list.isEmpty()) {
+ try {
+ Thread.sleep(pollingInternalInt);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ }
+ debugLogger.debug("number of messages to be converted :{}",
+ list.size());
+
+ if (!list.isEmpty()) {
+ String val = ((LinkedList<String>) list).removeFirst();
+ List<String> messages = new ArrayList<>();
+ String vesEvent = processReceivedJson(val);
+ if (vesEvent != null
+ && (!(vesEvent.isEmpty() || vesEvent.equals("")))) {
+ messages.add(vesEvent);
+ publisher.publish(messages);
+
+ metricsLogger
+ .info("Message successfully published to DMaaP Topic-\n"
+ + vesEvent);
+ }
+ }
+ }
+ }
+ }
+ });
+ }
+
+
+
+ }
+
+ /**
+ * method stops universal ves adapter module
+ */
+ public void stop() {
+ isRunning = false;
+ }
+
+
+ /**
+ * method for processing the incoming json to ves
+ *
+ * @param incomingJsonString
+ * @return ves
+ */
+ private String processReceivedJson(String incomingJsonString) {
+ String outgoingJsonString = null;
+ if (!"".equals(incomingJsonString)) {
+
+ try {
+
+ outgoingJsonString = eventAdapter.transform(incomingJsonString);
+
+ } catch (VesException exception) {
+ errorLogger.error("Received exception : {},{}" + exception.getMessage(), exception);
+ debugLogger.warn("APPLICATION WILL BE SHUTDOWN UNTIL ABOVE ISSUE IS RESOLVED.");
+ } catch (DMaapException e) {
+ errorLogger.error("Received exception : {}", e.getMessage());
+ }
+ }
+ return outgoingJsonString;
+ }
+}
-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2018-2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.utils;\r
-\r
-import java.io.File;\r
-import java.io.FileNotFoundException;\r
-import java.io.IOException;\r
-import java.net.URI;\r
-import java.net.URISyntaxException;\r
-import java.nio.file.Files;\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-\r
-import org.json.simple.JSONArray;\r
-import org.json.simple.JSONObject;\r
-import org.json.simple.parser.JSONParser;\r
-import org.json.simple.parser.ParseException;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.beans.factory.annotation.Autowired;\r
-import org.springframework.stereotype.Component;\r
-import org.springframework.util.ResourceUtils;\r
-\r
-import com.fasterxml.jackson.databind.JsonNode;\r
-import com.fasterxml.jackson.databind.ObjectMapper;\r
-\r
-@Component\r
-public class CollectorConfigPropertyRetrival {\r
- \r
- \r
- private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");\r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
- private static JSONArray array;\r
- @Autowired\r
- private DmaapConfig dmaapConfig;\r
- \r
- public static JSONArray collectorConfigArray(String configFile) {\r
- try {\r
- JSONParser parser = new JSONParser();\r
- String content = readFile(configFile);\r
- JSONObject obj = (JSONObject) parser.parse(content);\r
- JSONObject appobj = (JSONObject) obj.get("app_preferences");\r
- array = (JSONArray) appobj.get("collectors");\r
- \r
- debugLogger.info("Retrieved JsonArray from Collector Config File");\r
- \r
- } catch (ParseException e) {\r
- errorLogger.error("ParseException occured at position:", e.getPosition());\r
- }\r
- \r
- \r
- return array;\r
- \r
- }\r
- \r
- public static String[] getProperyArray(String properyName, String defaultConfigFilelocation) {\r
- JSONArray jsonArray = collectorConfigArray(defaultConfigFilelocation);\r
- \r
- String[] propertyArray = new String[jsonArray.size()];\r
- \r
- for (int k = 0; k < jsonArray.size(); k++) {\r
- \r
- JSONObject collJson = (JSONObject) jsonArray.get(k);\r
- \r
- propertyArray[k] = (String) collJson.get(properyName);\r
- }\r
- debugLogger.info("returning " + properyName + " array from Collector Config");\r
- return propertyArray;\r
- \r
- }\r
- \r
- public Map<String, String> getDmaapTopics(String subscriber, String publisher,\r
- String defaultConfigFilelocation) {\r
- JSONArray jsonArray = collectorConfigArray(defaultConfigFilelocation);\r
- \r
- Map<String, String> dmaapTopics = new HashMap<>();\r
- \r
- for (int k = 0; k < jsonArray.size(); k++) {\r
- \r
- JSONObject collJson = (JSONObject) jsonArray.get(k);\r
- \r
- dmaapTopics.put(collJson.get(subscriber).toString(),\r
- collJson.get(publisher).toString());\r
- \r
- }\r
- debugLogger.info("returning Dmaap topics from Collector Config");\r
- return dmaapTopics;\r
- \r
- }\r
- \r
- public Map<String, String> getTopics(String subscriber, String publisher,\r
- String defaultConfigFilelocation) {\r
- Map<String, String> dmaapTopics = new HashMap<>();\r
- \r
- try {\r
- \r
- ObjectMapper objectMapper = new ObjectMapper();\r
- String content = readFile(defaultConfigFilelocation);\r
- // read JSON like DOM Parser\r
- JsonNode rootNode = objectMapper.readTree(content);\r
- JsonNode subscriberUrl = rootNode.path("streams_subscribes").path(subscriber)\r
- .path("dmaap_info").path("topic_url");\r
- JsonNode publisherUrl = rootNode.path("streams_publishes").path(publisher)\r
- .path("dmaap_info").path("topic_url");\r
- \r
- dmaapTopics.put(getTopicName(subscriberUrl.asText()),\r
- getTopicName(publisherUrl.asText()));\r
- setDmaapConfig(subscriberUrl.asText());\r
- } catch (IOException ex) {\r
- errorLogger.error("IOException occured:" + ex.getMessage());\r
- \r
- } catch (URISyntaxException e) {\r
- \r
- errorLogger.error("Invalid URI :" + e.getInput() + ": " + e.getReason());\r
- }\r
- \r
- return dmaapTopics;\r
- \r
- }\r
- \r
- public String getTopicName(String url) throws URISyntaxException {\r
- URI uri = new URI(url);\r
- String path = uri.getPath();\r
- String idStr = path.substring(path.lastIndexOf('/') + 1);\r
- return idStr;\r
- \r
- }\r
- \r
- public void setDmaapConfig(String url) throws URISyntaxException {\r
- URI uri = new URI(url);\r
- dmaapConfig.setDmaaphost(uri.getHost());\r
- dmaapConfig.setDEFAULT_PORT_NUMBER(uri.getPort());\r
- \r
- }\r
- \r
- public static String readFile(String configFileName) {\r
- String content = null;\r
- File file = null;\r
- \r
- try {\r
- file = ResourceUtils.getFile("classpath:" + configFileName);\r
- content = new String(Files.readAllBytes(file.toPath()));\r
- } catch (FileNotFoundException e) {\r
- errorLogger.error("colud not find file :", configFileName);\r
- \r
- } catch (IOException e) {\r
- errorLogger.error("unable to read the file , reason:", e.getCause());\r
- }\r
- \r
- return content;\r
- \r
- }\r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2018-2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.utils;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.nio.file.Files;
+import java.util.HashMap;
+import java.util.Map;
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.json.simple.parser.JSONParser;
+import org.json.simple.parser.ParseException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ResourceUtils;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+@Component
+public class CollectorConfigPropertyRetrieval {
+
+ private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+ private static JSONArray array;
+ @Autowired
+ private DmaapConfig dmaapConfig;
+
+ public static JSONArray collectorConfigArray(String configFile) {
+ try {
+ JSONParser parser = new JSONParser();
+ String content = readFile(configFile);
+ JSONObject obj = (JSONObject) parser.parse(content);
+ JSONObject appobj = (JSONObject) obj.get("app_preferences");
+ array = (JSONArray) appobj.get("collectors");
+
+ debugLogger.info("Retrieved JsonArray from Collector Config File");
+
+ } catch (ParseException e) {
+ errorLogger.error("ParseException occured at position:", e);
+ }
+
+ return array;
+
+ }
+
+ public static String[] getProperyArray(String propertyName, String defaultConfigFilelocation) {
+ JSONArray jsonArray = collectorConfigArray(defaultConfigFilelocation);
+
+ String[] propertyArray = new String[jsonArray.size()];
+
+ for (int k = 0; k < jsonArray.size(); k++) {
+
+ JSONObject collJson = (JSONObject) jsonArray.get(k);
+
+ propertyArray[k] = (String) collJson.get(propertyName);
+ }
+ debugLogger.info("returning {} array from Collector Config", propertyName);
+ return propertyArray;
+
+ }
+
+ public Map<String, String> getDmaapTopics(String subscriber, String publisher,
+ String defaultConfigFilelocation) {
+ JSONArray jsonArray = collectorConfigArray(defaultConfigFilelocation);
+
+ Map<String, String> dmaapTopics = new HashMap<>();
+
+ for (int k = 0; k < jsonArray.size(); k++) {
+
+ JSONObject collJson = (JSONObject) jsonArray.get(k);
+
+ dmaapTopics.put(collJson.get(subscriber).toString(),
+ collJson.get(publisher).toString());
+
+ }
+ debugLogger.info("returning Dmaap topics from Collector Config");
+ return dmaapTopics;
+
+ }
+
+ public Map<String, String> getTopics(String subscriber, String publisher,
+ String defaultConfigFilelocation) {
+ Map<String, String> dmaapTopics = new HashMap<>();
+
+ try {
+
+ ObjectMapper objectMapper = new ObjectMapper();
+ String content = readFile(defaultConfigFilelocation);
+ // read JSON like DOM Parser
+ JsonNode rootNode = objectMapper.readTree(content);
+ JsonNode subscriberUrl = rootNode.path("streams_subscribes").path(subscriber)
+ .path("dmaap_info").path("topic_url");
+ JsonNode publisherUrl = rootNode.path("streams_publishes").path(publisher)
+ .path("dmaap_info").path("topic_url");
+
+ dmaapTopics.put(getTopicName(subscriberUrl.asText()),
+ getTopicName(publisherUrl.asText()));
+ setDmaapConfig(subscriberUrl.asText());
+ } catch (IOException ex) {
+ errorLogger.error("IOException occured:", ex);
+ } catch (URISyntaxException e) {
+ errorLogger.error("Invalid URI :", e);
+ }
+
+ return dmaapTopics;
+ }
+
+ public String getTopicName(String url) throws URISyntaxException {
+ URI uri = new URI(url);
+ String path = uri.getPath();
+ String idStr = path.substring(path.lastIndexOf('/') + 1);
+ return idStr;
+ }
+
+ public void setDmaapConfig(String url) throws URISyntaxException {
+ URI uri = new URI(url);
+ dmaapConfig.setDmaaphost(uri.getHost());
+ dmaapConfig.setDEFAULT_PORT_NUMBER(uri.getPort());
+ }
+
+ public static String readFile(String configFileName) {
+ String content = null;
+ File file = null;
+
+ try {
+ file = ResourceUtils.getFile("classpath:" + configFileName);
+ content = new String(Files.readAllBytes(file.toPath()));
+ } catch (FileNotFoundException e) {
+ errorLogger.error("colud not find file :{}", configFileName);
+
+ } catch (IOException e) {
+ errorLogger.error("unable to read the file , reason:", e);
+ }
+
+ return content;
+ }
+}
-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.utils;\r
-\r
-import java.io.BufferedReader;\r
-import java.io.File;\r
-import java.io.FileNotFoundException;\r
-import java.io.FileWriter;\r
-import java.io.IOException;\r
-import java.io.InputStreamReader;\r
-import java.io.PrintWriter;\r
-import java.nio.file.Files;\r
-\r
-import org.apache.http.HttpResponse;\r
-import org.apache.http.client.ClientProtocolException;\r
-import org.apache.http.client.HttpClient;\r
-import org.apache.http.client.methods.HttpGet;\r
-import org.apache.http.impl.client.HttpClientBuilder;\r
-import org.json.JSONArray;\r
-import org.json.JSONObject;\r
-import org.json.JSONTokener;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsRequests;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsRequest;\r
-import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.EnvProperties;\r
-import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.stereotype.Component;\r
-import org.springframework.util.ResourceUtils;\r
-\r
-import com.fasterxml.jackson.databind.JsonNode;\r
-import com.fasterxml.jackson.databind.ObjectMapper;\r
-\r
-@Component\r
-public class FetchDynamicConfig {\r
-\r
- // @Value("${defaultProtocol}")\r
- static String defaultProtocol = "http";\r
-\r
- private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");\r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
-\r
- private static String url;\r
- public static String retString;\r
- public static String retCBSString;\r
-\r
- // Generate RequestID and InvocationID which will be used when logging and in\r
- // HTTP requests\r
- final RequestDiagnosticContext diagnosticContext = RequestDiagnosticContext.create();\r
- final CbsRequest request = CbsRequests.getConfiguration(diagnosticContext);\r
-\r
- // Read necessary properties from the environment\r
- static final EnvProperties env = EnvProperties.fromEnvironment();\r
-\r
- public FetchDynamicConfig() {\r
-\r
- }\r
-\r
- public static void cbsCall(String configFile) {\r
-\r
- Boolean areEqual;\r
- // Call consul api and identify the CBS Service address and port\r
- getconsul();\r
- // Construct and invoke CBS API to get application Configuration\r
- getCBS();\r
- // Verify if data has changed\r
- areEqual = verifyConfigChange(configFile);\r
-\r
- if (!areEqual) {\r
- FetchDynamicConfig fc = new FetchDynamicConfig();\r
- if (retCBSString!=null) {\r
- fc.writefile(retCBSString, configFile);\r
- } else {\r
- debugLogger.debug("No content recieved from server");\r
- }\r
- \r
- } else {\r
- debugLogger.info("New config pull results identical - " + configFile + " NOT refreshed");\r
- }\r
- }\r
-\r
- private static void getconsul() {\r
- url = defaultProtocol + "://" + env.consulHost() + ":" + env.consulPort() + "/v1/catalog/service/"\r
- + env.cbsName();\r
- retString = fetchResultFromDestination(url);\r
- debugLogger.info("CBS details fetched from Consul");\r
- }\r
-\r
- public static boolean verifyConfigChange(String configFile) {\r
-\r
- boolean areEqual = false;\r
- // Read current data\r
- try {\r
-\r
- File f = new File(ClassLoader.getSystemResource(configFile.trim()).getFile());\r
-\r
- if (f.exists() && !f.isDirectory()) {\r
- debugLogger.info("Comparing local configuration with the configuration fethed from CBS ");\r
-\r
- String jsonData = readFile(configFile);\r
- JSONObject jsonObject = new JSONObject(jsonData);\r
-\r
- ObjectMapper mapper = new ObjectMapper();\r
-\r
- JsonNode tree1 = mapper.readTree(jsonObject.toString());\r
- JsonNode tree2 = mapper.readTree(retCBSString);\r
- areEqual = tree1.equals(tree2);\r
- debugLogger.info("Comparison value:" + areEqual);\r
- } else {\r
- debugLogger.info("First time config file read: " + configFile);\r
- }\r
-\r
- } catch (IOException e) {\r
- errorLogger.error("Comparison with new fetched data failed" + e.getMessage());\r
-\r
- }\r
-\r
- return areEqual;\r
-\r
- }\r
-\r
- public static void getCBS() {\r
-\r
- // consul return as array\r
- JSONTokener temp = new JSONTokener(retString);\r
- JSONObject cbsjobj = (JSONObject) new JSONArray(temp).get(0);\r
-\r
- String urlPart1 = null;\r
- if (cbsjobj.has("ServiceAddress") && cbsjobj.has("ServicePort")) {\r
-\r
- urlPart1 = cbsjobj.getString("ServiceAddress") + ":" + cbsjobj.getInt("ServicePort");\r
-\r
- }\r
- debugLogger.info("CONFIG_BINDING_SERVICE HOST:PORT is " + urlPart1);\r
-\r
- if (env.appName() != null) {\r
- url = defaultProtocol + "://" + urlPart1 + "/service_component/" + env.appName();\r
- retCBSString = fetchResultFromDestination(url);\r
- debugLogger.info("Configuration fetched from CBS successfully..");\r
- } else {\r
- errorLogger.error("Service name environment variable - APP_NAME/SERVICE_NAME not found within container ");\r
- }\r
-\r
- }\r
-\r
- public void writefile(String retCBSString, String configFile) {\r
-\r
- String indentedretstring = (new JSONObject(retCBSString)).toString(4);\r
- try {\r
- debugLogger.info(\r
- "Overwriting local configuration file " + configFile + " with configuartions received from CBS");\r
-\r
- File file2 = ResourceUtils.getFile("classpath:" + configFile);\r
- FileWriter fstream = new FileWriter(file2, false);\r
- PrintWriter printWriter = new PrintWriter(fstream);\r
- printWriter.print(indentedretstring);\r
- printWriter.close();\r
- fstream.close();\r
-\r
- debugLogger.info("New Config successfully written to local file to " + configFile);\r
- } catch (IOException e) {\r
- errorLogger.error(\r
- "Error in writing configuration into local KV file " + configFile + retString + e.getMessage());\r
- e.printStackTrace();\r
- }\r
-\r
- }\r
-\r
- public static String readFile(String configFileName) {\r
- String content = null;\r
- File file = null;\r
-\r
- try {\r
- file = ResourceUtils.getFile("classpath:" + configFileName);\r
- content = new String(Files.readAllBytes(file.toPath()));\r
- } catch (FileNotFoundException e) {\r
- errorLogger.error("colud not find file :", configFileName);\r
-\r
- } catch (IOException e) {\r
- errorLogger.error("unable to read the file , reason:", e.getCause());\r
- } catch (Exception e) {\r
- errorLogger.error("Exception occured , reason:", e.getMessage());\r
- }\r
-\r
- return content;\r
- }\r
-\r
- private static String fetchResultFromDestination(String url) {\r
- debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : START");\r
-\r
- StringBuffer sb = new StringBuffer();\r
- try {\r
- HttpClient client = HttpClientBuilder.create().build();\r
- HttpGet request = new HttpGet(url);\r
- HttpResponse response = client.execute(request);\r
- BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));\r
- String line = "";\r
- while ((line = rd.readLine()) != null) {\r
- sb.append(line);\r
- sb.append('\n');\r
- }\r
- } catch (ClientProtocolException e) {\r
- debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : ClientProtocolException thrown."+e.getMessage());\r
- } catch (UnsupportedOperationException e) {\r
- debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : UnsupportedOperationException thrown."+e.getMessage());\r
- } catch (IOException e) {\r
- debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : IOException thrown."+e.getMessage());\r
- }\r
-\r
- debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : END");\r
- return sb.toString();\r
- }\r
-\r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.utils;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.PrintWriter;
+import java.nio.file.Files;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.ClientProtocolException;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.json.JSONTokener;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.api.CbsRequests;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.CbsRequest;
+import org.onap.dcaegen2.services.sdk.rest.services.cbs.client.model.EnvProperties;
+import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ResourceUtils;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+@Component
+public class FetchDynamicConfig {
+
+ // @Value("${defaultProtocol}")
+ static String defaultProtocol = "http";
+
+ private static final Logger debugLogger = LoggerFactory.getLogger("debugLogger");
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+
+ private static String url;
+ public static String retString;
+ public static String retCBSString;
+
+ // Generate RequestID and InvocationID which will be used when logging and in
+ // HTTP requests
+ final RequestDiagnosticContext diagnosticContext = RequestDiagnosticContext.create();
+ final CbsRequest request = CbsRequests.getConfiguration(diagnosticContext);
+
+ // Read necessary properties from the environment
+ static final EnvProperties env = EnvProperties.fromEnvironment();
+
+ public FetchDynamicConfig() {
+
+ }
+
+ public static void cbsCall(String configFile) {
+
+ Boolean areEqual;
+ // Call consul api and identify the CBS Service address and port
+ getconsul();
+ // Construct and invoke CBS API to get application Configuration
+ getCBS();
+ // Verify if data has changed
+ areEqual = verifyConfigChange(configFile);
+
+ if (!areEqual) {
+ FetchDynamicConfig fc = new FetchDynamicConfig();
+ if (retCBSString != null) {
+ fc.writefile(retCBSString, configFile);
+ } else {
+ debugLogger.debug("No content recieved from server");
+ }
+ } else {
+ debugLogger.info("New config pull results identical - {} NOT refreshed", configFile);
+ }
+ }
+
+ private static void getconsul() {
+ url = defaultProtocol + "://" + env.consulHost() + ":" + env.consulPort() + "/v1/catalog/service/"
+ + env.cbsName();
+ retString = fetchResultFromDestination(url);
+ debugLogger.info("CBS details fetched from Consul");
+ }
+
+ public static boolean verifyConfigChange(String configFile) {
+
+ boolean areEqual = false;
+ // Read current data
+ try {
+
+ File f = new File(ClassLoader.getSystemResource(configFile.trim()).getFile());
+
+ if (f.exists() && !f.isDirectory()) {
+ debugLogger.info("Comparing local configuration with the configuration fethed from CBS ");
+
+ String jsonData = readFile(configFile);
+ JSONObject jsonObject = new JSONObject(jsonData);
+
+ ObjectMapper mapper = new ObjectMapper();
+
+ JsonNode tree1 = mapper.readTree(jsonObject.toString());
+ JsonNode tree2 = mapper.readTree(retCBSString);
+ areEqual = tree1.equals(tree2);
+ debugLogger.info("Comparison value:{}", areEqual);
+ } else {
+ debugLogger.info("First time config file read: {}",configFile);
+ }
+
+ } catch (IOException e) {
+ errorLogger.error("Comparison with new fetched data failed", e);
+
+ }
+
+ return areEqual;
+
+ }
+
+ public static void getCBS() {
+
+ // consul return as array
+ JSONTokener temp = new JSONTokener(retString);
+ JSONObject cbsjobj = (JSONObject) new JSONArray(temp).get(0);
+
+ String urlPart1 = null;
+ if (cbsjobj.has("ServiceAddress") && cbsjobj.has("ServicePort")) {
+
+ urlPart1 = cbsjobj.getString("ServiceAddress") + ":" + cbsjobj.getInt("ServicePort");
+
+ }
+ debugLogger.info("CONFIG_BINDING_SERVICE HOST:PORT is {}", urlPart1);
+
+ if (env.appName() != null) {
+ url = defaultProtocol + "://" + urlPart1 + "/service_component/" + env.appName();
+ retCBSString = fetchResultFromDestination(url);
+ debugLogger.info("Configuration fetched from CBS successfully..");
+ } else {
+ errorLogger.error("Service name environment variable - APP_NAME/SERVICE_NAME not found within container ");
+ }
+ }
+
+ public void writefile(String retCBSString, String configFile) {
+
+ String indentedretstring = (new JSONObject(retCBSString)).toString(4);
+ try {
+ debugLogger.info("Overwriting local configuration file {} with configuartions received from CBS",
+ configFile);
+
+ File file2 = ResourceUtils.getFile("classpath:" + configFile);
+ try (FileWriter fstream = new FileWriter(file2, false);
+ PrintWriter printWriter = new PrintWriter(fstream)) {
+ printWriter.print(indentedretstring);
+ }
+
+ debugLogger.info("New Config successfully written to local file to {}", configFile);
+ } catch (IOException e) {
+ errorLogger.error(
+ "Error in writing configuration into local KV file " + configFile + retString, e);
+ }
+ }
+
+ public static String readFile(String configFileName) {
+ String content = null;
+ File file = null;
+
+ try {
+ file = ResourceUtils.getFile("classpath:" + configFileName);
+ content = new String(Files.readAllBytes(file.toPath()));
+ } catch (FileNotFoundException e) {
+ errorLogger.error("colud not find file :{}", configFileName);
+ } catch (IOException e) {
+ errorLogger.error("unable to read the file , reason:", e);
+ } catch (Exception e) {
+ errorLogger.error("Exception occured , reason:", e);
+ }
+
+ return content;
+ }
+
+ private static String fetchResultFromDestination(String url) {
+ debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : START");
+
+ StringBuffer sb = new StringBuffer();
+ try {
+ HttpClient client = HttpClientBuilder.create().build();
+ HttpGet request = new HttpGet(url);
+ HttpResponse response = client.execute(request);
+ BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
+ String line = "";
+ while ((line = rd.readLine()) != null) {
+ sb.append(line);
+ sb.append('\n');
+ }
+ } catch (ClientProtocolException e) {
+ debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : ClientProtocolException thrown.", e);
+ } catch (UnsupportedOperationException e) {
+ debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : UnsupportedOperationException thrown.",
+ e);
+ } catch (IOException e) {
+ debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : IOException thrown.", e);
+ }
+
+ debugLogger.debug("FetchDynamicConfig : fetchResultFromDestination : END");
+ return sb.toString();
+ }
+
+}
-/*-\r
- * ============LICENSE_START=======================================================\r
- * ONAP : DCAE\r
- * ================================================================================\r
- * Copyright 2018-2019 TechMahindra\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============LICENSE_END=========================================================\r
- */\r
-\r
-package org.onap.universalvesadapter.adapter;\r
-\r
-import static org.junit.Assert.assertNotEquals;\r
-import static org.junit.Assert.assertNotNull;\r
-\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-\r
-import org.junit.Before;\r
-import org.junit.Test;\r
-import org.junit.runner.RunWith;\r
-import org.mockito.InjectMocks;\r
-import org.mockito.Mock;\r
-import org.mockito.MockitoAnnotations;\r
-import org.onap.universalvesadapter.Application;\r
-import org.onap.universalvesadapter.exception.VesException;\r
-import org.onap.universalvesadapter.service.VESAdapterInitializer;\r
-import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrival;\r
-import org.powermock.api.mockito.PowerMockito;\r
-import org.powermock.core.classloader.annotations.PrepareForTest;\r
-import org.powermock.modules.junit4.PowerMockRunner;\r
-import org.slf4j.Logger;\r
-import org.slf4j.LoggerFactory;\r
-import org.springframework.boot.test.context.SpringBootTest;\r
-\r
-@RunWith(PowerMockRunner.class)\r
-@SpringBootTest(classes = Application.class)\r
-public class UniversalEventAdapterTest {\r
- \r
- private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");\r
- \r
- @Mock\r
- private VESAdapterInitializer vesAdapterInitializer;\r
- \r
- @InjectMocks\r
- private UniversalEventAdapter universalVesAdapter;\r
- \r
- @Before\r
- public void init() {\r
- MockitoAnnotations.initMocks(this);\r
- }\r
- \r
- @PrepareForTest({CollectorConfigPropertyRetrival.class})\r
- @Test\r
- public void testtransform() {\r
- \r
- StringBuffer incomingJsonString = new StringBuffer("{\n"\r
- + " \"rule-id\": \"12121\",\n" + " \"notification\": {\n"\r
- + " \"event-time\": \"2018-03-15T08:15:32.000Z\",\n"\r
- + " \"notification-id\": \"2541256\",\n"\r
- + " \"message\": {\n"\r
- + " \"topic\":\"resource\",\n"\r
- + " \"object-type\":\"onu\", \n"\r
- + " \"version\": \"v1\", \n"\r
- + " \"operation\": \"create\", \n"\r
- + " \"target\": \"ont/ont=23hk1231231232\", \n"\r
- + " \"content\": {\n" + " \"onu\": {\n"\r
- + " \"sn\": \"48575443FA637D1A\",\n"\r
- + " \"refParentNE\": \"550e8400-e29b-41d4-a716-446655440000\",\n"\r
- + " \"refParentNeNativeId\": \"FDN\",\n"\r
- + " \"refParentLTP\": \"8c0db89e-218c-4e18-b0de-7a6788b3dda4\",\n"\r
- + " \"refParentLTPNativeId\": \"FDN\",\n"\r
- + " \"onuId\": \"213\",\n"\r
- + " \"accessID\": \"HG65875420001\"\n"\r
- + " }\n" + " }\n" + " }\n"\r
- + " }\n" + "}");\r
- Map<String, String> testMap = new HashMap<String, String>();\r
- testMap.put("defaultMappingFile-" + Thread.currentThread().getName(),\r
- "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"\r
- + "<smooks-resource-list xmlns=\"http://www.milyn.org/xsd/smooks-1.1.xsd\" xmlns:jb=\"http://www.milyn.org/xsd/smooks/javabean-1.4.xsd\" xmlns:json=\"http://www.milyn.org/xsd/smooks/json-1.1.xsd\">\n"\r
- + " <json:reader rootName=\"vesevent\" keyWhitspaceReplacement=\"-\">\n"\r
- + " <json:keyMap>\n"\r
- + " <json:key from=\"date&time\" to=\"date-and-time\" />\n"\r
- + " </json:keyMap>\n" + " </json:reader>\n"\r
- + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.VesEvent\""\r
- + " beanId=\"vesEvent\" createOnElement=\"vesevent\">\n"\r
- + " <jb:wiring property=\"event\" beanIdRef=\"event\" />\n"\r
- + " </jb:bean>\n"\r
- + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.Event\" "\r
- + "beanId=\"event\" createOnElement=\"vesevent\">\n"\r
- + " <jb:wiring property=\"commonEventHeader\" beanIdRef=\"commonEventHeader\" />\n"\r
- + " <jb:wiring property=\"pnfRegistrationFields\" beanIdRef=\"pnfRegistrationFields\" />\n"\r
- + " </jb:bean>\n"\r
- + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader\""\r
- + " beanId=\"commonEventHeader\" createOnElement=\"vesevent\">\n"\r
- + "<jb:expression property=\"version\">"\r
- + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Version._4_0_1</jb:expression> \n"\r
- + "<jb:expression property=\"eventType\">\"pnfRegistration\"</jb:expression>\n"\r
- + "<jb:expression property=\"vesEventListenerVersion\">"\r
- + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.VesEventListenerVersion._7_0_1"\r
- + "</jb:expression>\n"\r
- + " <jb:expression property=\"eventId\" execOnElement=\"vesevent\">"\r
- + "\"registration_\"+commonEventHeader.ts1</jb:expression>\n"\r
- + "<jb:expression property=\"reportingEntityName\">\"VESMapper\"</jb:expression>\n"\r
- + " <jb:expression property=\"domain\">"\r
- + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Domain.PNF_REGISTRATION"\r
- + "</jb:expression>\n"\r
- + " <jb:expression property=\"eventName\" execOnElement=\"vesevent\">"\r
- + "commonEventHeader.domain</jb:expression>\n"\r
- + "<jb:value property=\"sequence\" data=\"0\" default=\"0\" decoder=\"Long\" />\n"\r
- + "<jb:expression property=\"lastEpochMicrosec\" execOnElement=\"vesevent\">"\r
- + "commonEventHeader.ts1</jb:expression>\n"\r
- + " <jb:expression property=\"startEpochMicrosec\" execOnElement=\"vesevent\">"\r
- + "commonEventHeader.ts1</jb:expression>\n"\r
- + " <jb:expression property=\"priority\">"\r
- + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Priority.NORMAL</jb:expression>\n"\r
- + " <jb:value property=\"sourceName\" data=\"notification/message/target\" />\n"\r
- + " </jb:bean>\n"\r
- + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.PnfRegistrationFields\""\r
- + " beanId=\"pnfRegistrationFields\" createOnElement=\"vesevent\">\n"\r
- + " \n"\r
- + " <jb:expression property=\"pnfRegistrationFieldsVersion\">"\r
- + "org.onap.dcaegen2.ves.domain.ves70.PnfRegistrationFields.PnfRegistrationFieldsVersion._2_0"\r
- + "</jb:expression>\n"\r
- + " <jb:value property=\"serialNumber\" data=\"notification/message/content/onu/sn\" />\n"\r
- + " \n" + " </jb:bean>\n"\r
- + "</smooks-resource-list>");\r
- \r
- try {\r
- vesAdapterInitializer.setMappingFiles(testMap);\r
- \r
- String[] identifiertest = CollectorConfigPropertyRetrival\r
- .getProperyArray("identifier", "kvTest.json");\r
- PowerMockito.mockStatic(CollectorConfigPropertyRetrival.class);\r
- PowerMockito.when(CollectorConfigPropertyRetrival\r
- .getProperyArray("identifier", null))\r
- .thenReturn(identifiertest);\r
- \r
- String actualResult = universalVesAdapter\r
- .transform(incomingJsonString.toString());\r
- assertNotNull(actualResult);\r
- assertNotEquals("", actualResult);\r
- } catch (VesException exception) {\r
- errorLogger.error("Error occurred : {}", exception);\r
- }\r
- }\r
- \r
-}\r
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : DCAE
+ * ================================================================================
+ * Copyright 2018-2019 TechMahindra
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.universalvesadapter.adapter;
+
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.onap.universalvesadapter.Application;
+import org.onap.universalvesadapter.exception.VesException;
+import org.onap.universalvesadapter.service.VESAdapterInitializer;
+import org.onap.universalvesadapter.utils.CollectorConfigPropertyRetrieval;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@RunWith(PowerMockRunner.class)
+@SpringBootTest(classes = Application.class)
+public class UniversalEventAdapterTest {
+
+ private static final Logger errorLogger = LoggerFactory.getLogger("errorLogger");
+
+ @Mock
+ private VESAdapterInitializer vesAdapterInitializer;
+
+ @InjectMocks
+ private UniversalEventAdapter universalVesAdapter;
+
+ @Before
+ public void init() {
+ MockitoAnnotations.initMocks(this);
+ }
+
+ @PrepareForTest({ CollectorConfigPropertyRetrieval.class })
+ @Test
+ public void testtransform() {
+
+ StringBuffer incomingJsonString = new StringBuffer("{\n"
+ + " \"rule-id\": \"12121\",\n" + " \"notification\": {\n"
+ + " \"event-time\": \"2018-03-15T08:15:32.000Z\",\n"
+ + " \"notification-id\": \"2541256\",\n"
+ + " \"message\": {\n"
+ + " \"topic\":\"resource\",\n"
+ + " \"object-type\":\"onu\", \n"
+ + " \"version\": \"v1\", \n"
+ + " \"operation\": \"create\", \n"
+ + " \"target\": \"ont/ont=23hk1231231232\", \n"
+ + " \"content\": {\n" + " \"onu\": {\n"
+ + " \"sn\": \"48575443FA637D1A\",\n"
+ + " \"refParentNE\": \"550e8400-e29b-41d4-a716-446655440000\",\n"
+ + " \"refParentNeNativeId\": \"FDN\",\n"
+ + " \"refParentLTP\": \"8c0db89e-218c-4e18-b0de-7a6788b3dda4\",\n"
+ + " \"refParentLTPNativeId\": \"FDN\",\n"
+ + " \"onuId\": \"213\",\n"
+ + " \"accessID\": \"HG65875420001\"\n"
+ + " }\n" + " }\n" + " }\n"
+ + " }\n" + "}");
+ Map<String, String> testMap = new HashMap<String, String>();
+ testMap.put("defaultMappingFile-" + Thread.currentThread().getName(),
+ "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ + "<smooks-resource-list xmlns=\"http://www.milyn.org/xsd/smooks-1.1.xsd\" xmlns:jb=\"http://www.milyn.org/xsd/smooks/javabean-1.4.xsd\" xmlns:json=\"http://www.milyn.org/xsd/smooks/json-1.1.xsd\">\n"
+ + " <json:reader rootName=\"vesevent\" keyWhitspaceReplacement=\"-\">\n"
+ + " <json:keyMap>\n"
+ + " <json:key from=\"date&time\" to=\"date-and-time\" />\n"
+ + " </json:keyMap>\n" + " </json:reader>\n"
+ + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.VesEvent\""
+ + " beanId=\"vesEvent\" createOnElement=\"vesevent\">\n"
+ + " <jb:wiring property=\"event\" beanIdRef=\"event\" />\n"
+ + " </jb:bean>\n"
+ + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.Event\" "
+ + "beanId=\"event\" createOnElement=\"vesevent\">\n"
+ + " <jb:wiring property=\"commonEventHeader\" beanIdRef=\"commonEventHeader\" />\n"
+ + " <jb:wiring property=\"pnfRegistrationFields\" beanIdRef=\"pnfRegistrationFields\" />\n"
+ + " </jb:bean>\n"
+ + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader\""
+ + " beanId=\"commonEventHeader\" createOnElement=\"vesevent\">\n"
+ + "<jb:expression property=\"version\">"
+ + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Version._4_0_1</jb:expression> \n"
+ + "<jb:expression property=\"eventType\">\"pnfRegistration\"</jb:expression>\n"
+ + "<jb:expression property=\"vesEventListenerVersion\">"
+ + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.VesEventListenerVersion._7_0_1"
+ + "</jb:expression>\n"
+ + " <jb:expression property=\"eventId\" execOnElement=\"vesevent\">"
+ + "\"registration_\"+commonEventHeader.ts1</jb:expression>\n"
+ + "<jb:expression property=\"reportingEntityName\">\"VESMapper\"</jb:expression>\n"
+ + " <jb:expression property=\"domain\">"
+ + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Domain.PNF_REGISTRATION"
+ + "</jb:expression>\n"
+ + " <jb:expression property=\"eventName\" execOnElement=\"vesevent\">"
+ + "commonEventHeader.domain</jb:expression>\n"
+ + "<jb:value property=\"sequence\" data=\"0\" default=\"0\" decoder=\"Long\" />\n"
+ + "<jb:expression property=\"lastEpochMicrosec\" execOnElement=\"vesevent\">"
+ + "commonEventHeader.ts1</jb:expression>\n"
+ + " <jb:expression property=\"startEpochMicrosec\" execOnElement=\"vesevent\">"
+ + "commonEventHeader.ts1</jb:expression>\n"
+ + " <jb:expression property=\"priority\">"
+ + "org.onap.dcaegen2.ves.domain.ves70.CommonEventHeader.Priority.NORMAL</jb:expression>\n"
+ + " <jb:value property=\"sourceName\" data=\"notification/message/target\" />\n"
+ + " </jb:bean>\n"
+ + " <jb:bean class=\"org.onap.dcaegen2.ves.domain.ves70.PnfRegistrationFields\""
+ + " beanId=\"pnfRegistrationFields\" createOnElement=\"vesevent\">\n"
+ + " \n"
+ + " <jb:expression property=\"pnfRegistrationFieldsVersion\">"
+ + "org.onap.dcaegen2.ves.domain.ves70.PnfRegistrationFields.PnfRegistrationFieldsVersion._2_0"
+ + "</jb:expression>\n"
+ + " <jb:value property=\"serialNumber\" data=\"notification/message/content/onu/sn\" />\n"
+ + " \n" + " </jb:bean>\n"
+ + "</smooks-resource-list>");
+
+ try {
+ vesAdapterInitializer.setMappingFiles(testMap);
+
+ String[] identifiertest = CollectorConfigPropertyRetrieval
+ .getProperyArray("identifier", "kvTest.json");
+ PowerMockito.mockStatic(CollectorConfigPropertyRetrieval.class);
+ PowerMockito.when(CollectorConfigPropertyRetrieval
+ .getProperyArray("identifier", null))
+ .thenReturn(identifiertest);
+
+ String actualResult = universalVesAdapter
+ .transform(incomingJsonString.toString());
+ assertNotNull(actualResult);
+ assertNotEquals("", actualResult);
+ } catch (VesException exception) {
+ errorLogger.error("Error occurred : {}", exception);
+ }
+ }
+}