/*- * ================================================================================ * eCOMP Portal * ================================================================================ * Copyright (C) 2017 AT&T Intellectual Property * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ================================================================================ */ package org.openecomp.portalapp.portal.service; import java.util.ArrayList; import java.util.List; import org.openecomp.portalapp.portal.domain.EPUser; import org.openecomp.portalapp.portal.logging.aop.EPMetricsLog; import org.openecomp.portalapp.portal.transport.UserWithNameSurnameTitle; import org.openecomp.portalapp.portal.utils.EcompPortalUtils; import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.EnableAspectJAutoProxy; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.databind.ObjectMapper; @Service("searchService") @Transactional @org.springframework.context.annotation.Configuration @EnableAspectJAutoProxy @EPMetricsLog public class SearchServiceImpl implements SearchService { EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(SearchServiceImpl.class); // TODO: the values below should be defined in other place private static final int maxSizeOfSearchResult = 100; @Autowired UserService userService; @Override public String searchUsersInFnTable(String searchString) { String orgUserId = null; List tokens = EcompPortalUtils.parsingByRegularExpression(searchString, " "); for (int i = 0; i < tokens.size(); i++) { // find userid if possible and remove it from tokens if (tokens.get(i).matches(".*\\d+.*")) { orgUserId = tokens.get(i); tokens.remove(i); } } while (tokens.size() > 2) { // we use no more then first 2 tokens (userId is removed, see above) tokens.remove(tokens.size() - 1); } EPUser attrUser = new EPUser(); attrUser.setOrgUserId(orgUserId); List resultOfSearch = new ArrayList(), resultOfAdditionalSearch = null; if (tokens.size() == 2) { attrUser.setFirstName(tokens.get(0)); attrUser.setLastName(tokens.get(1)); resultOfSearch = this.searchUsersByName(attrUser); resultOfSearch = this.removeWrongFirstNames(resultOfSearch, tokens.get(0)); resultOfSearch = this.removeWrongLastNames(resultOfSearch, tokens.get(1)); if (resultOfSearch.size() < maxSizeOfSearchResult) { attrUser.setFirstName(tokens.get(1)); attrUser.setLastName(tokens.get(0)); resultOfAdditionalSearch = this.searchUsersByName(attrUser); resultOfAdditionalSearch = this.removeWrongFirstNames(resultOfAdditionalSearch, tokens.get(1)); resultOfAdditionalSearch = this.removeWrongLastNames(resultOfAdditionalSearch, tokens.get(0)); } } else if (tokens.size() == 1) { attrUser.setFirstName(tokens.get(0)); resultOfSearch = this.searchUsersByName(attrUser); resultOfSearch = this.removeWrongFirstNames(resultOfSearch, tokens.get(0)); if (resultOfSearch.size() < maxSizeOfSearchResult) { attrUser.setFirstName(null); attrUser.setLastName(tokens.get(0)); resultOfAdditionalSearch = this.searchUsersByName(attrUser); resultOfAdditionalSearch = this.removeWrongLastNames(resultOfAdditionalSearch, tokens.get(0)); } } else if (orgUserId != null) { resultOfSearch = this.searchUsersByUserId(attrUser); } if (resultOfAdditionalSearch != null) { resultOfSearch.addAll(resultOfAdditionalSearch); } resultOfSearch = this.cutSearchResultToMaximumSize(resultOfSearch); ObjectMapper mapper = new ObjectMapper(); String result = "[]"; try { result = mapper.writeValueAsString(resultOfSearch); } catch (JsonProcessingException e) { logger.error(EELFLoggerDelegate.errorLogger, "searchUsersInPhoneBook Exception = " + EcompPortalUtils.getStackTrace(e)); } return result; } @SuppressWarnings("rawtypes") public List searchUsersByUserId(EPUser attrUser) { List foundUsers = new ArrayList(); try { List searchResult = this.userService.getUserByUserId(attrUser.getOrgUserId()); for (Object obj : searchResult) { EPUser user = (EPUser) obj; UserWithNameSurnameTitle foundUser = new UserWithNameSurnameTitle(user.getOrgUserId(), user.getFirstName(), user.getLastName(), user.getJobTitle()); foundUsers.add(foundUser); } } catch (Exception e) { logger.error(EELFLoggerDelegate.errorLogger, "searchInPhoneBookWithToken Exception = " + EcompPortalUtils.getStackTrace(e)); } return foundUsers; } @SuppressWarnings("rawtypes") public List searchUsersByName(EPUser attrUser) { List foundUsers = new ArrayList(); try { List searchResult = this.userService.getUserByFirstLastName(attrUser.getFirstName(),attrUser.getLastName()); for (Object obj : searchResult) { EPUser user = (EPUser) obj; UserWithNameSurnameTitle foundUser = new UserWithNameSurnameTitle(user.getOrgUserId(), user.getFirstName(), user.getLastName(), user.getJobTitle()); foundUsers.add(foundUser); } } catch (Exception e) { logger.error(EELFLoggerDelegate.errorLogger, "searchInPhoneBookWithToken Exception = " + EcompPortalUtils.getStackTrace(e)); } return foundUsers; } private List removeWrongFirstNames(List resultOfSearch, String firstName) { firstName = firstName.toUpperCase(); for (int i = resultOfSearch.size() - 1; i >= 0; i--) { UserWithNameSurnameTitle user = resultOfSearch.get(i); if ((user.firstName == null) || !user.firstName.toUpperCase().startsWith(firstName)) { resultOfSearch.remove(i); } } return resultOfSearch; } private List removeWrongLastNames(List resultOfSearch, String lastName) { lastName = lastName.toUpperCase(); for (int i = resultOfSearch.size() - 1; i >= 0; i--) { UserWithNameSurnameTitle user = resultOfSearch.get(i); if ((user.lastName == null) || !user.lastName.toUpperCase().startsWith(lastName)) { resultOfSearch.remove(i); } } return resultOfSearch; } private List cutSearchResultToMaximumSize(List resultOfSearch) { for (int i = resultOfSearch.size() - 1; i >= maxSizeOfSearchResult; i--) { resultOfSearch.remove(i); } return resultOfSearch; } @SuppressWarnings("rawtypes") @Override public EPUser searchUserByUserId(String orgUserId) { List foundUsers = new ArrayList(); try { List searchResult = this.userService.getUserByUserId(orgUserId); for (Object obj : searchResult) { EPUser user = (EPUser) obj; foundUsers.add(user); } } catch (Exception e) { logger.error(EELFLoggerDelegate.errorLogger, "searchInPhoneBookWithToken Exception = " + EcompPortalUtils.getStackTrace(e)); } return foundUsers.get(0); } }