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.disruptor.it;
  
  import jakarta.enterprise.context.ApplicationScoped;
  import jakarta.inject.Inject;
  import jakarta.json.Json;
  import jakarta.json.JsonObject;
  import jakarta.ws.rs.Consumes;
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.POST;
  import jakarta.ws.rs.Path;
  import jakarta.ws.rs.PathParam;
  import jakarta.ws.rs.Produces;
  import jakarta.ws.rs.core.MediaType;
  import jakarta.ws.rs.core.Response;
  import org.apache.camel.CamelContext;
  import org.apache.camel.ConsumerTemplate;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.component.disruptor.DisruptorEndpoint;
  import org.apache.camel.component.disruptor.DisruptorNotStartedException;
  
  @Path("/disruptor")
  @ApplicationScoped
  public class DisruptorResource {
      public static final String DISRUPTOR = "disruptor";
      public static final String DISRUPTOR_VM = "disruptor-vm";
  
      @Inject
      CamelContext context;
      @Inject
      ProducerTemplate producerTemplate;
      @Inject
      ConsumerTemplate consumerTemplate;
  
      @Path("/component/{componentName}")
      @GET
      @Produces(MediaType.TEXT_PLAIN)
      public Response loadComponent(@PathParam("componentName") String componentName) {
          return context.getComponent(componentName) != null
                  ? Response.ok().build()
                  : Response.status(404, componentName + " could not be loaded from the Camel context").build();
      }
  
      @Path("/buffer/{name}")
      @POST
      @Consumes(MediaType.TEXT_PLAIN)
      public void request(@PathParam("name") String name, String value) {
          producerTemplate.sendBody(DISRUPTOR + ":" + name, value);
      }
  
      @Path("/buffer/{name}")
      @GET
      @Produces(MediaType.TEXT_PLAIN)
      public String request(@PathParam("name") String name) {
          return consumerTemplate.receiveBody(DISRUPTOR + ":" + name, String.class);
      }
  
      @Path("/buffer/{name}/inspect")
      @GET
      @Produces(MediaType.APPLICATION_JSON)
      public JsonObject size(@PathParam("name") String name) throws DisruptorNotStartedException {
          DisruptorEndpoint endpoint = context.getEndpoint(DISRUPTOR + ":" + name, DisruptorEndpoint.class);
  
          return Json.createObjectBuilder()
                  .add("pendingExchangeCount", endpoint.getPendingExchangeCount())
                  .add("size", endpoint.getSize())
                  .build();
      }
  }
  