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.transformer;
  
  import jakarta.enterprise.context.ApplicationScoped;
  import jakarta.inject.Inject;
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.POST;
  import jakarta.ws.rs.Path;
  import jakarta.ws.rs.Produces;
  import jakarta.ws.rs.core.MediaType;
  import org.apache.camel.CamelContext;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.spi.TransformerRegistry;
  
  @Path("/transformer")
  @ApplicationScoped
  public class TransformerResource {
      @Inject
      CamelContext context;
  
      @Inject
      ProducerTemplate producerTemplate;
  
      @Path("/registry")
      @GET
      @Produces(MediaType.TEXT_PLAIN)
      public String transformerRegistry() {
          TransformerRegistry transformerRegistry = context.getTransformerRegistry();
          if (transformerRegistry != null) {
              return transformerRegistry.getClass().getName();
          }
          return null;
      }
  
      @Path("/toString")
      @POST
      @Produces(MediaType.TEXT_PLAIN)
      public String transformBeanToString(String message) {
          TransformerBean bean = new TransformerBean(message);
          return (String) producerTemplate.requestBody("direct:transformBeanToString", bean);
      }
  
      @Path("/toBytes")
      @POST
      @Produces(MediaType.APPLICATION_OCTET_STREAM)
      public byte[] transformBeanToBytes(String message) {
          TransformerBean bean = new TransformerBean(message);
          return (byte[]) producerTemplate.requestBody("direct:transformBeanToBytes", bean);
      }
  }
  