+++ /dev/null
-/**
- * ============LICENSE_START=======================================================
- * org.onap.aai
- * ================================================================================
- * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright © 2017 Amdocs
- * ================================================================================
- * 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 org.openecomp.datarouter.entity;
-
-import java.io.IOException;
-import java.io.Serializable;
-import java.security.NoSuchAlgorithmException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.json.JSONArray;
-import org.json.JSONObject;
-import org.openecomp.datarouter.search.filters.config.UiFilterConfig;
-import org.openecomp.datarouter.search.filters.config.UiFiltersConfig;
-import org.openecomp.datarouter.search.filters.config.UiFiltersSchemaUtility;
-import org.openecomp.datarouter.util.NodeUtils;
-import org.openecomp.datarouter.util.SearchSuggestionPermutation;
-
-import com.fasterxml.jackson.databind.JsonNode;
-
-public class SuggestionSearchEntity implements DocumentStoreDataEntity, Serializable {
- private static final long serialVersionUID = -3636393943669310760L;
-
- private static final String FILTER_ID = "filterId";
- private static final String FILTER_VALUE = "filterValue";
- private static final String FILTER_LIST = "filterList";
-
- protected String id; // generated SHA-256 digest
- private String entityType;
- private List<String> entityTypeAliases;
- private List<String> suggestionInputPermutations = new ArrayList<>();
- private List<String> statusPermutations = new ArrayList<>();
- private List<String> suggestableAttr = new ArrayList<>();
-
- private Map<String, String> inputOutputData = new HashMap<>();
- private Map<String, UiFilterConfig> filters = new HashMap<>();
- private JSONObject filterPayload = new JSONObject();
- private StringBuffer searchSuggestionDisplayString = new StringBuffer();
- private JSONArray payloadFilters = new JSONArray();
- private UiFiltersSchemaUtility filtersSchemaUtility = new UiFiltersSchemaUtility();
-
- public SuggestionSearchEntity() {
- UiFiltersConfig filterConfigList = filtersSchemaUtility.loadUiFiltersConfig();
-
- // Populate the map with keys that will match the suggestableAttr values
- for (UiFilterConfig filter : filterConfigList.getFilters()) {
- if (filter.getDataSource() != null) {
- filters.put(filter.getDataSource().getFieldName(), filter);
- }
- }
- }
-
- /**
- * Create the search suggestion string to display to the user in the search suggestion drop-down
- *
- * @throws NoSuchAlgorithmException
- */
- public void generateSearchSuggestionDisplayStringAndId() throws NoSuchAlgorithmException {
- int payloadEntryCounter = 1;
-
- for (Map.Entry<String, String> outputValue : inputOutputData.entrySet()) {
- if (outputValue.getValue() != null && outputValue.getValue().length() > 0) {
- this.searchSuggestionDisplayString.append(outputValue.getValue());
-
- if (payloadEntryCounter < inputOutputData.entrySet().size()) {
- this.searchSuggestionDisplayString.append(" and ");
- } else {
- this.searchSuggestionDisplayString.append(" ");
- }
- }
-
- payloadEntryCounter++;
- }
-
- this.searchSuggestionDisplayString.append(getEntityTypeAliases().get(0));
- generateSearchSuggestionId(searchSuggestionDisplayString.toString());
- }
-
- /**
- * Generates an ID by encrypting the string to display to the user in the search suggestion
- * drop-down
- *
- * @param outputString The string to create the encrypted ID from
- */
- private void generateSearchSuggestionId(String searchSuggestionDisplayString) {
- this.id = NodeUtils.generateUniqueShaDigest(searchSuggestionDisplayString);
- }
-
- /**
- * Launch pad for performing permutations of the entity type, aliases, prov status and orchestration status.
- * SHA-256 will result in an ID with a guaranteed uniqueness compared to just a java hashcode value
- *
- * @return
- */
- public List<String> generateSuggestionInputPermutations() {
- List<String> entityNames = new ArrayList<>();
- entityNames.add(entityType);
-
- if ((entityTypeAliases != null) && !(entityTypeAliases.isEmpty())) {
- for (String alias : entityTypeAliases) {
- entityNames.add(alias);
- }
- }
-
- ArrayList<String> listOfSearchSuggestionPermutations = new ArrayList<String>();
- ArrayList<String> listToPermutate =
- new ArrayList<>(this.getInputOutputData().values());
-
- for (String entityName : entityNames) {
- listToPermutate.add(entityName);
- List<List<String>> lists = SearchSuggestionPermutation.getListPermutations(listToPermutate);
- for (List<String> li : lists){
- listOfSearchSuggestionPermutations.add(String.join(" ", li));
- }
- listToPermutate.remove(entityName);
- }
-
- return listOfSearchSuggestionPermutations;
- }
-
- /**
- * Return a custom JSON representation of this class
- */
- @Override
- public String getAsJson() throws IOException {
- if (entityType == null || suggestionInputPermutations == null) {
- return null;
- }
-
- JSONObject rootNode = new JSONObject();
- JSONArray inputArray = new JSONArray();
- JSONObject payloadNode = new JSONObject();
- StringBuffer outputString = new StringBuffer();
-
- int payloadEntryCounter = 1;
-
- // Add prov and orchestration status to search suggestion string
- for (Map.Entry<String, String> payload : inputOutputData.entrySet()) {
- payloadNode.put(payload.getKey(), payload.getValue());
- outputString.append(payload.getValue());
-
- if (payloadEntryCounter < inputOutputData.entrySet().size()) {
- // Add the word "and" between prov and orchestration statuses, if both are present
- outputString.append(" and ");
- payloadEntryCounter++;
- }
- }
-
- /* Add entity type to search suggestion string. We've decided to use the first entity type alias
- * from the OXM */
- outputString.append(" ").append(getEntityTypeAliases().get(0));
-
- for (String permutation : suggestionInputPermutations) {
- inputArray.put(permutation);
- }
-
- // Build up the search suggestion as JSON
- JSONObject entitySuggest = new JSONObject();
- entitySuggest.put("input", inputArray);
- entitySuggest.put("output", outputString);
- entitySuggest.put("payload", this.filterPayload);
- rootNode.put("entity_suggest", entitySuggest);
-
- return rootNode.toString();
- }
-
- public boolean isSuggestableDoc() {
- return this.getFilterPayload().length() != 0;
- }
-
- /**
- * Generate all permutations of Entity Type and (Prov Status and/or Orchestration Status)
- *
- * @param list The list of unique elements to create permutations of
- * @param permutation A list to hold the current permutation used during
- * @param size To keep track of the original size of the number of unique elements
- * @param listOfSearchSuggestionPermutationList The list to hold all of the different permutations
- */
- private void permutateList(List<String> list, List<String> permutation, int size,
- List<String> listOfSearchSuggestionPermutationList) {
- if (permutation.size() == size) {
- StringBuilder newPermutation = new StringBuilder();
-
- for (int i = 0; i < permutation.size(); i++) {
- newPermutation.append(permutation.get(i)).append(" ");
- }
-
- listOfSearchSuggestionPermutationList.add(newPermutation.toString().trim());
-
- return;
- }
-
- String[] availableItems = list.toArray(new String[0]);
-
- for (String i : availableItems) {
- permutation.add(i);
- list.remove(i);
- permutateList(list, permutation, size, listOfSearchSuggestionPermutationList);
- list.add(i);
- permutation.remove(i);
- }
- }
-
- /**
- * Populate a string that will represent the UI filters portion of the JSON payload that's stored in the
- * search engine
- *
- * @param entityFromUebEvent
- * @param suggestibleAttrInPayload
- */
- public void setFilterBasedPayloadFromResponse(JsonNode entityFromUebEvent,
- List<String> suggestibleAttrInOxm, List<String> suggestibleAttrInPayload) {
- if (suggestibleAttrInOxm != null) {
- for (String attribute : suggestibleAttrInOxm) {
- UiFilterConfig filterConfig = filters.get(attribute);
-
- if (suggestibleAttrInPayload.contains(attribute)) {
- inputOutputData.put(attribute, entityFromUebEvent.get(attribute).asText());
-
- if(filterConfig != null) {
- JSONObject filterPayload = new JSONObject();
- filterPayload.put(FILTER_ID, filterConfig.getFilterId());
- filterPayload.put(FILTER_VALUE, entityFromUebEvent.get(attribute).asText());
- this.payloadFilters.put(filterPayload);
- } else {
- this.filterPayload.put(attribute, entityFromUebEvent.get(attribute).asText());
- }
- } else {
- if(filterConfig != null) {
- JSONObject emptyValueFilterPayload = new JSONObject();
- emptyValueFilterPayload.put(FILTER_ID, filterConfig.getFilterId());
- this.payloadFilters.put(emptyValueFilterPayload);
- }
- }
- }
-
- this.filterPayload.put(FILTER_LIST, this.payloadFilters);
- }
- }
-
- public void setPayloadFromResponse(JsonNode node) {
- if (suggestableAttr != null) {
- for (String attribute : suggestableAttr) {
- if (node.get(attribute) != null) {
- inputOutputData.put(attribute, node.get(attribute).asText());
- this.filterPayload.put(attribute, node.get(attribute).asText());
- }
- }
- }
- }
-
- public String getEntityType() {
- return entityType;
- }
-
- public void setEntityType(String entityType) {
- this.entityType = entityType;
- }
-
- public List<String> getEntityTypeAliases() {
- return entityTypeAliases;
- }
-
- public void setEntityTypeAliases(List<String> entityTypeAliases) {
- this.entityTypeAliases = entityTypeAliases;
- }
-
- @Override
- public String getId() {
- return id;
- }
-
- public StringBuffer getSearchSuggestionDisplayString() {
- return searchSuggestionDisplayString;
- }
-
- public JSONObject getFilterPayload() {
- return filterPayload;
- }
-
- public List<String> getStatusPermutations() {
- return statusPermutations;
- }
-
- public List<String> getSuggestableAttr() {
- return suggestableAttr;
- }
-
- public List<String> getSuggestionInputPermutations() {
- return this.suggestionInputPermutations;
- }
-
- public void setId(String id) {
- this.id = id;
- }
-
- public void setInputOutputData(Map<String, String> inputOutputData) {
- this.inputOutputData = inputOutputData;
- }
-
- public Map<String, String> getInputOutputData() {
- return inputOutputData;
- }
-
- public void setSearchSuggestionDisplayString(StringBuffer searchSuggestionDisplayString) {
- this.searchSuggestionDisplayString = searchSuggestionDisplayString;
- }
-
- public void setFilterPayload(JSONObject filterPayload) {
- this.filterPayload = filterPayload;
- }
-
- public void setFiltersSchemaUtility(UiFiltersSchemaUtility filtersSchemaUtility) {
- this.filtersSchemaUtility = filtersSchemaUtility;
- }
-
- public void setStatusPermutations(List<String> statusPermutations) {
- this.statusPermutations = statusPermutations;
- }
-
- public void setSuggestableAttr(List<String> attributes) {
- for (String attribute : attributes) {
- this.suggestableAttr.add(attribute);
- }
- }
-
- public void setSuggestionInputPermutations(List<String> permutations) {
- this.suggestionInputPermutations = permutations;
- }
-
- @Override
- public String toString() {
- return "SuggestionSearchEntity [id=" + id + ", entityType=" + entityType
- + ", entityTypeAliases=" + entityTypeAliases + ", suggestionInputPermutations="
- + suggestionInputPermutations + ", statusPermutations=" + statusPermutations
- + ", suggestableAttr=" + suggestableAttr + ", inputOutputData=" + inputOutputData
- + ", filters=" + filters + ", filterPayload=" + filterPayload
- + ", searchSuggestionDisplayString=" + searchSuggestionDisplayString + ", payloadFilters="
- + payloadFilters + "]";
- }
-}
Code Review / aai / data-router.git / blobdiff