content: /*
   * 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.camel.quarkus.component.geocoder.it;
  
  import java.util.Optional;
  
  import io.quarkus.runtime.LaunchMode;
  import jakarta.enterprise.context.ApplicationScoped;
  import jakarta.inject.Inject;
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.Path;
  import jakarta.ws.rs.PathParam;
  import jakarta.ws.rs.Produces;
  import jakarta.ws.rs.core.MediaType;
  import org.apache.camel.Exchange;
  import org.apache.camel.Message;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.component.geocoder.GeoCoderConstants;
  import org.apache.camel.component.geocoder.GeocoderStatus;
  import org.eclipse.microprofile.config.Config;
  import org.eclipse.microprofile.config.ConfigProvider;
  import org.eclipse.microprofile.config.inject.ConfigProperty;
  import org.jboss.logging.Logger;
  
  @Path("/nomination")
  @ApplicationScoped
  public class GeocoderNominationResource {
      private static final Logger LOG = Logger.getLogger(GeocoderNominationResource.class);
  
      @ConfigProperty(name = "quarkus.http.test-port")
      Optional<Integer> httpTestPort;
  
      @ConfigProperty(name = "quarkus.http.port")
      Optional<Integer> httpPort;
  
      @Inject
      ProducerTemplate producerTemplate;
  
      @Path("address/{address}")
      @GET
      @Produces(MediaType.APPLICATION_JSON)
      public GeocoderResult getByCurrentLocation(@PathParam("address") String address) throws Exception {
          LOG.infof("Retrieve info from address %s", address);
          Exchange result = producerTemplate.request("geocoder:address:" + address +
                  "?type=NOMINATIM&serverUrl=RAW(" + getServerUrl() + ")", exchange -> {
                      exchange.getMessage().setBody("Hello Body");
                  });
          return extractResult(result);
      }
  
      @Path("lat/{lat}/lon/{lon}")
      @GET
      @Produces(MediaType.APPLICATION_JSON)
      public GeocoderResult getByCoordinate(@PathParam("lat") String latitude, @PathParam("lon") String longitude)
              throws Exception {
          LOG.infof("Retrieve info from georgraphic coordinates latitude : %s, longitude %s", latitude, longitude);
          Exchange result = producerTemplate.request("geocoder:latlng:" + latitude + "," + longitude +
                  "?type=NOMINATIM&serverUrl=RAW(" + getServerUrl() + ")", exchange -> {
                      exchange.getMessage().setBody("Hello Body");
                  });
          return extractResult(result);
      }
  
      /**
       * Creates result from exchange headers
       *
       * @param  exchange
       * @return
       */
      private GeocoderResult extractResult(Exchange exchange) throws Exception {
          Exception exception = exchange.getException();
          if (exception != null) {
              throw exception;
          }
  
          Message message = exchange.getIn();
          return new GeocoderResult()
                  .withLat(extractString(message, GeoCoderConstants.LAT))
                  .withLng(extractString(message, GeoCoderConstants.LNG))
                  .withLatLng(extractString(message, GeoCoderConstants.LATLNG))
                  .withAddress(extractString(message, GeoCoderConstants.ADDRESS))
                  .withStatus(message.getHeader(GeoCoderConstants.STATUS, GeocoderStatus.class))
                  .withCountry(extractString(message, GeoCoderConstants.COUNTRY_SHORT),
                          extractString(message, GeoCoderConstants.COUNTRY_LONG))
                  .withCity(extractString(message, GeoCoderConstants.CITY))
                  .withPostalCode(extractString(message, GeoCoderConstants.POSTAL_CODE))
                  .withRegion(extractString(message, GeoCoderConstants.REGION_CODE),
                          extractString(message, GeoCoderConstants.REGION_NAME));
      }
  
      /**
       * extracts a String from header
       *
       * @param  message
       * @param  name
       * @return
       */
      private String extractString(Message message, String name) {
          return message.getHeader(name, String.class);
      }
  
      private String getServerUrl() {
          Config config = ConfigProvider.getConfig();
          Optional<String> wiremockUrl = config.getOptionalValue("wiremock.url", String.class);
          if (wiremockUrl.isPresent()) {
              int port = LaunchMode.current().equals(LaunchMode.TEST) ? httpTestPort.get() : httpPort.get();
              return String.format("http://localhost:%d/fake/nominatim/api", port);
          }
          return "https://nominatim.openstreetmap.org";
      }
  }
  