From 3fc19dc9157f4d05bdbd6fd05a52f0592268c4e7 Mon Sep 17 00:00:00 2001 From: Varun Gudisena Date: Thu, 31 Aug 2017 10:52:33 -0500 Subject: Revert package name changes Reverted package name changes to avoid any potential issues. Renamed maven group id only. Issue-id: DMAAP-74 Change-Id: Ic741b602ade60f108d940c0571a1d94b7be2abc2 Signed-off-by: Varun Gudisena --- .../nsa/cambria/service/impl/UIServiceImpl.java | 206 +++++++++++++++++++++ 1 file changed, 206 insertions(+) create mode 100644 src/main/java/com/att/nsa/cambria/service/impl/UIServiceImpl.java (limited to 'src/main/java/com/att/nsa/cambria/service/impl/UIServiceImpl.java') diff --git a/src/main/java/com/att/nsa/cambria/service/impl/UIServiceImpl.java b/src/main/java/com/att/nsa/cambria/service/impl/UIServiceImpl.java new file mode 100644 index 0000000..0fbf657 --- /dev/null +++ b/src/main/java/com/att/nsa/cambria/service/impl/UIServiceImpl.java @@ -0,0 +1,206 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * org.onap.dmaap + * ================================================================================ + * Copyright © 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * 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========================================================= + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * + *******************************************************************************/ +package com.att.nsa.cambria.service.impl; + +import java.io.IOException; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; +import java.util.Map.Entry; + +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; +import org.json.JSONArray; +import org.json.JSONObject; +import org.springframework.stereotype.Service; + +import com.att.nsa.cambria.beans.DMaaPContext; +import com.att.nsa.cambria.beans.DMaaPKafkaMetaBroker; +import com.att.nsa.cambria.metabroker.Topic; +import com.att.nsa.cambria.service.UIService; +import com.att.nsa.cambria.utils.DMaaPResponseBuilder; +import com.att.nsa.configs.ConfigDbException; +import com.att.nsa.security.db.NsaApiDb; +import com.att.nsa.security.db.simple.NsaSimpleApiKey; + +import kafka.common.TopicExistsException; + +/** + * @author author + * + */ +@Service +public class UIServiceImpl implements UIService { + + //private static final Logger LOGGER = Logger.getLogger(UIServiceImpl.class); + private static final EELFLogger LOGGER = EELFManager.getInstance().getLogger(UIServiceImpl.class); + /** + * Returning template of hello page + * @param dmaapContext + * @throws IOException + */ + @Override + public void hello(DMaaPContext dmaapContext) throws IOException { + LOGGER.info("Returning template of hello page."); + DMaaPResponseBuilder.respondOkWithHtml(dmaapContext, "templates/hello.html"); + } + + /** + * Fetching list of all api keys and returning in a templated form for display. + * @param dmaapContext + * @throws ConfigDbException + * @throws IOException + */ + @Override + public void getApiKeysTable(DMaaPContext dmaapContext) throws ConfigDbException, IOException { + // TODO - We need to work on the templates and how data will be set in + // the template + LOGGER.info("Fetching list of all api keys and returning in a templated form for display."); + Map keyMap = getApiKeyDb(dmaapContext).loadAllKeyRecords(); + + LinkedList keyList = new LinkedList(); + + JSONObject jsonList = new JSONObject(); + + for (Entry e : keyMap.entrySet()) { + final NsaSimpleApiKey key = e.getValue(); + final JSONObject jsonObject = new JSONObject(); + jsonObject.put("key", key.getKey()); + jsonObject.put("email", key.getContactEmail()); + jsonObject.put("description", key.getDescription()); + keyList.add(jsonObject); + } + + jsonList.put("apiKeys", keyList); + + LOGGER.info("Returning list of all the api keys in JSON format for the template."); + // "templates/apiKeyList.html" + DMaaPResponseBuilder.respondOk(dmaapContext, jsonList); + + } + + /** + * @param dmaapContext + * @param apiKey + * @throws Exception + */ + @Override + public void getApiKey(DMaaPContext dmaapContext, String apiKey) throws Exception { + // TODO - We need to work on the templates and how data will be set in + // the template + LOGGER.info("Fetching detials of apikey: " + apiKey); + final NsaSimpleApiKey key = getApiKeyDb(dmaapContext).loadApiKey(apiKey); + + if (null != key) { + LOGGER.info("Details of apikey [" + apiKey + "] found. Returning response"); + DMaaPResponseBuilder.respondOk(dmaapContext, key.asJsonObject()); + } else { + LOGGER.info("Details of apikey [" + apiKey + "] not found. Returning response"); + throw new Exception("Key [" + apiKey + "] not found."); + } + + } + + /** + * Fetching list of all the topics + * @param dmaapContext + * @throws ConfigDbException + * @throws IOException + */ + @Override + public void getTopicsTable(DMaaPContext dmaapContext) throws ConfigDbException, IOException { + // TODO - We need to work on the templates and how data will be set in + // the template + LOGGER.info("Fetching list of all the topics and returning in a templated form for display"); + List topicsList = getMetaBroker(dmaapContext).getAllTopics(); + + JSONObject jsonObject = new JSONObject(); + + JSONArray topicsArray = new JSONArray(); + + List topicList = getMetaBroker(dmaapContext).getAllTopics(); + + for (Topic topic : topicList) { + JSONObject obj = new JSONObject(); + obj.put("topicName", topic.getName()); + obj.put("description", topic.getDescription()); + obj.put("owner", topic.getOwner()); + topicsArray.put(obj); + } + + jsonObject.put("topics", topicsList); + + LOGGER.info("Returning the list of topics in templated format for display."); + DMaaPResponseBuilder.respondOk(dmaapContext, jsonObject); + + } + + /** + * @param dmaapContext + * @param topicName + * @throws ConfigDbException + * @throws IOException + * @throws TopicExistsException + */ + @Override + public void getTopic(DMaaPContext dmaapContext, String topicName) + throws ConfigDbException, IOException, TopicExistsException { + // TODO - We need to work on the templates and how data will be set in + // the template + LOGGER.info("Fetching detials of apikey: " + topicName); + Topic topic = getMetaBroker(dmaapContext).getTopic(topicName); + + if (null == topic) { + LOGGER.error("Topic [" + topicName + "] does not exist."); + throw new TopicExistsException("Topic [" + topicName + "] does not exist."); + } + + JSONObject json = new JSONObject(); + json.put("topicName", topic.getName()); + json.put("description", topic.getDescription()); + json.put("owner", topic.getOwner()); + + LOGGER.info("Returning details of topic [" + topicName + "]. Sending response."); + DMaaPResponseBuilder.respondOk(dmaapContext, json); + + } + + /** + * + * @param dmaapContext + * @return + */ + private NsaApiDb getApiKeyDb(DMaaPContext dmaapContext) { + return dmaapContext.getConfigReader().getfApiKeyDb(); + + } + + /** + * + * @param dmaapContext + * @return + */ + private DMaaPKafkaMetaBroker getMetaBroker(DMaaPContext dmaapContext) { + return (DMaaPKafkaMetaBroker) dmaapContext.getConfigReader().getfMetaBroker(); + } + +} -- cgit 1.2.3-korg