| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.unomi.geonames.rest; |
| |
| import org.apache.cxf.common.util.StringUtils; |
| import org.apache.cxf.rs.security.cors.CrossOriginResourceSharing; |
| import org.apache.unomi.api.PartialList; |
| import org.apache.unomi.geonames.services.GeonameEntry; |
| import org.apache.unomi.geonames.services.GeonamesService; |
| import org.osgi.service.component.annotations.Component; |
| import org.osgi.service.component.annotations.Reference; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import javax.jws.WebMethod; |
| import javax.jws.WebService; |
| import javax.ws.rs.*; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.PathSegment; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Locale; |
| |
| @WebService |
| @Produces(MediaType.APPLICATION_JSON + ";charset=UTF-8") |
| @CrossOriginResourceSharing( |
| allowAllOrigins = true, |
| allowCredentials = true |
| ) |
| @Path("/geonames") |
| @Component(service=GeonamesEndPoint.class,property = "osgi.jaxrs.resource=true") |
| public class GeonamesEndPoint { |
| |
| private static final Logger logger = LoggerFactory.getLogger(GeonamesEndPoint.class.getName()); |
| |
| @Reference |
| private GeonamesService geonamesService; |
| |
| public GeonamesEndPoint() { |
| logger.info("Initializing geonames service endpoint..."); |
| } |
| |
| @WebMethod(exclude = true) |
| public void setGeonamesService(GeonamesService geonamesService) { |
| this.geonamesService = geonamesService; |
| } |
| |
| @GET |
| @Path("/reverseGeoCode/{latlon}") |
| public List<GeonameEntry> reverseGeoCode(@PathParam("latlon") String latlon, @HeaderParam("Accept-Language") String language) { |
| String[] s = latlon.split(","); |
| List<GeonameEntry> entries = geonamesService.reverseGeoCode(s[0], s[1]); |
| translate(entries, new Locale(language)); |
| return entries; |
| } |
| |
| @GET |
| @Path("/entries/{items:.*}") |
| public PartialList<GeonameEntry> getChildrenEntries(@PathParam("items") List<PathSegment> items, @HeaderParam("Accept-Language") String language) { |
| List<String> l = new ArrayList<>(); |
| for (PathSegment item : items) { |
| l.add(item.getPath()); |
| } |
| PartialList<GeonameEntry> list = geonamesService.getChildrenEntries(l, 0, 999); |
| translate(list.getList(), new Locale(language)); |
| return list; |
| } |
| |
| @GET |
| @Path("/cities/{items:.*}") |
| public PartialList<GeonameEntry> getChildrenCities(@PathParam("items") List<PathSegment> items, @HeaderParam("Accept-Language") String language) { |
| List<String> l = new ArrayList<>(); |
| for (PathSegment item : items) { |
| l.add(item.getPath()); |
| } |
| PartialList<GeonameEntry> list = geonamesService.getChildrenCities(l, 0, 999); |
| translate(list.getList(), new Locale(language)); |
| return list; |
| } |
| |
| @GET |
| @Path("/hierarchy/{id}") |
| public List<GeonameEntry> getHierarchy(@PathParam("id") String id, @HeaderParam("Accept-Language") String language) { |
| List<GeonameEntry> list = geonamesService.getHierarchy(id); |
| translate(list, new Locale(language)); |
| return list; |
| } |
| |
| @GET |
| @Path("/capitals/{id}") |
| public List<GeonameEntry> getCapitalEntries(@PathParam("id") String id, @HeaderParam("Accept-Language") String language) { |
| List<GeonameEntry> list = geonamesService.getCapitalEntries(id); |
| translate(list, new Locale(language)); |
| return list; |
| } |
| |
| private void translate(List<GeonameEntry> l, Locale locale) { |
| for (GeonameEntry entry : l) { |
| if (GeonamesService.COUNTRY_FEATURE_CODES.contains(entry.getFeatureCode())) { |
| String name = new Locale("", entry.getCountryCode()).getDisplayCountry(locale); |
| if (!StringUtils.isEmpty(name) && !name.equals(entry.getCountryCode())) { |
| entry.setName(name); |
| } |
| } |
| } |
| } |
| } |