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.json.path.it;
  
  import java.io.ByteArrayInputStream;
  import java.io.IOException;
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Map;
  
  import jakarta.enterprise.context.ApplicationScoped;
  import jakarta.inject.Inject;
  import jakarta.ws.rs.Consumes;
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.Path;
  import jakarta.ws.rs.Produces;
  import jakarta.ws.rs.QueryParam;
  import jakarta.ws.rs.core.MediaType;
  import org.apache.camel.CamelContext;
  import org.apache.camel.Exchange;
  import org.apache.camel.Message;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.commons.lang3.StringUtils;
  import org.jboss.logging.Logger;
  
  import static org.apache.camel.jsonpath.JsonPathConstants.HEADER_JSON_ENCODING;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  
  @Path("/jsonpath")
  @ApplicationScoped
  public class JsonPathResource {
  
      private static final Logger LOG = Logger.getLogger(JsonPathResource.class);
  
      private static final String WRITE_AS_STRING_TEST_DATA = "{\"testjson\":{\"users\":[{\"name\":\"Jan\",\"age\":28},{\"age\":10},{\"name\":\"Tom\",\"age\":50}],\"boolean\":true,\"color\":\"gold\","
              + "\"null\":null,\"number\":123,\"object\":{\"objectX\":\"myObjectX\",\"objectY\":\"secondbestobject\","
              + "\"subObject\":{\"obj1\":\"obj1desc\"}},\"string\":\"HelloWorld\"}}";
  
      @Inject
      CamelContext context;
  
      @Inject
      ProducerTemplate producerTemplate;
  
      @Path("/getBookPriceLevel")
      @GET
      @Consumes(MediaType.APPLICATION_JSON)
      @Produces(MediaType.TEXT_PLAIN)
      public String getBookPriceLevel(String storeRequestJson) {
          LOG.debugf("Getting book price level from json store request: %s", storeRequestJson);
          return producerTemplate.requestBody("direct:getBookPriceLevel", storeRequestJson, String.class);
      }
  
      @Path("/getBookPrice")
      @GET
      @Consumes(MediaType.APPLICATION_JSON)
      @Produces(MediaType.TEXT_PLAIN)
      public String getBookPrice(String storeRequestJson) {
          LOG.debugf("Getting book price from json store request: %s", storeRequestJson);
          return producerTemplate.requestBody("direct:getBookPrice", storeRequestJson, String.class);
      }
  
      @Path("/getFullName")
      @GET
      @Consumes(MediaType.APPLICATION_JSON)
      @Produces(MediaType.TEXT_PLAIN)
      public String getFullName(String personRequestJson) {
          LOG.debugf("Getting person full name from json person request: %s", personRequestJson);
          return producerTemplate.requestBody("direct:getFullName", personRequestJson, String.class);
      }
  
      @Path("/getAllCarColors")
      @GET
      @Consumes(MediaType.APPLICATION_JSON)
      @Produces(MediaType.TEXT_PLAIN)
      public String getAllCarColors(String carsRequestJson) {
          LOG.debugf("Getting all car colors from json cars request: %s", carsRequestJson);
          return producerTemplate.requestBody("direct:getAllCarColors", carsRequestJson, String.class);
      }
  
      @Path("/splitBooksShouldReturnTwoPrices")
      @GET
      public void splitBooksShouldReturnThreePrices() throws InterruptedException {
          LOG.debugf("Calling splitBooksShouldReturnThreePrices()");
  
          String body = "{\"books\": [{\"price\": 30},{ \"price\": 20}]}";
          MockEndpoint mockPrices = context.getEndpoint("mock:prices", MockEndpoint.class);
          mockPrices.expectedMessageCount(2);
          producerTemplate.requestBody("direct:splitBooks", body, String.class);
          mockPrices.assertIsSatisfied();
  
          List<Exchange> exchanges = mockPrices.getReceivedExchanges();
          assertNotNull(exchanges);
          assertEquals(2, exchanges.size());
  
          Map<?, ?> firstRow = exchanges.get(0).getIn().getBody(Map.class);
          assertNotNull(firstRow);
          assertEquals(30, firstRow.get("price"));
  
          Map<?, ?> secondRow = exchanges.get(1).getIn().getBody(Map.class);
          assertNotNull(secondRow);
          assertEquals(20, secondRow.get("price"));
      }
  
      @Path("/setHeaderWithJsonPathExpressionEvaluatingAnotherHeaderShouldSucceed")
      @GET
      public void setHeaderWithJsonPathExpressionEvaluatingAnotherHeaderShouldSucceed() throws InterruptedException {
          LOG.debugf("Calling setHeaderWithJsonPathExpressionEvaluatingAnotherHeaderShouldSucceed()");
  
          String json = "{\"book\": {\"price\": 25} }";
          MockEndpoint mockSetHeader = context.getEndpoint("mock:setHeader", MockEndpoint.class);
          mockSetHeader.expectedMessageCount(1);
          mockSetHeader.expectedHeaderReceived("price", 25);
          producerTemplate.requestBodyAndHeader("direct:setHeader", null, "jsonBookHeader", json, Message.class);
          mockSetHeader.assertIsSatisfied();
      }
  
      @Path("/getAuthorsFromJsonStream")
      @GET
      @Produces(MediaType.TEXT_PLAIN)
      @Consumes(MediaType.APPLICATION_OCTET_STREAM)
      public String getAuthorsFromJsonStream(byte[] jsonBytes, @QueryParam("encoding") String encoding) throws IOException {
          LOG.debugf("Getting authors from JsonStream with encoding '%s' and %d bytes", encoding, jsonBytes.length);
  
          List<?> bookTitles;
          try (ByteArrayInputStream jsonStream = new ByteArrayInputStream(jsonBytes)) {
              if (encoding == null) {
                  bookTitles = producerTemplate.requestBody("direct:getAuthorsFromJsonStream", jsonStream, List.class);
              } else {
                  bookTitles = producerTemplate.requestBodyAndHeader("direct:getAuthorsFromJsonStream", jsonStream,
                          HEADER_JSON_ENCODING, encoding, List.class);
              }
          }
          return StringUtils.join(bookTitles, "-");
      }
  
      @Path("/splitInputJsonThenWriteAsStringShouldSucceed")
      @GET
      public void splitInputJsonThenWriteAsStringShouldSucceed() throws InterruptedException {
          LOG.debugf("Split input json and then use jsonpath writeAsString");
  
          MockEndpoint mockJsonpathWriteAsString = context.getEndpoint("mock:jsonpathWriteAsString", MockEndpoint.class);
          mockJsonpathWriteAsString.expectedMessageCount(3);
          List<String> expectedBodies = new ArrayList<>();
          expectedBodies.add("{\"name\":\"Jan\",\"age\":28}");
          expectedBodies.add("{\"age\":10}");
          expectedBodies.add("{\"name\":\"Tom\",\"age\":50}");
          mockJsonpathWriteAsString.expectedBodiesReceived(expectedBodies);
          producerTemplate.requestBody("direct:splitInputJsonThenWriteAsString", WRITE_AS_STRING_TEST_DATA, String.class);
          mockJsonpathWriteAsString.assertIsSatisfied();
      }
  }
  