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.nats.it;
  
  import java.util.Collection;
  import java.util.concurrent.ConcurrentHashMap;
  import java.util.concurrent.ConcurrentLinkedQueue;
  
  import jakarta.enterprise.context.ApplicationScoped;
  import jakarta.inject.Inject;
  import jakarta.ws.rs.Consumes;
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.HeaderParam;
  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 org.apache.camel.Body;
  import org.apache.camel.Exchange;
  import org.apache.camel.ProducerTemplate;
  import org.jboss.logging.Logger;
  
  @Path("/nats/")
  @ApplicationScoped
  public class NatsResource {
  
      private static final Logger LOG = Logger.getLogger(NatsResource.class);
  
      private final ConcurrentHashMap<String, ConcurrentLinkedQueue<String>> msgStore = new ConcurrentHashMap<>();
  
      @Inject
      ProducerTemplate template;
  
      @Path("/send")
      @POST
      @Consumes(MediaType.TEXT_PLAIN)
      public void send(@HeaderParam("sendToEndpointUri") String sendToEndpointUri, String message) {
          LOG.debugf("Invoking send with (%s, %s)", sendToEndpointUri, message);
          template.sendBody(sendToEndpointUri, message);
      }
  
      void storeMessage(Exchange e, @Body String message) {
          LOG.debugf("Invoking storeMessage with (%s, %s)", e, message);
          msgStore.computeIfAbsent(e.getFromRouteId(), s -> new ConcurrentLinkedQueue<>()).add(message);
      }
  
      @Path("/messages/{route-id}")
      @GET
      @Produces(MediaType.APPLICATION_JSON)
      public Collection<String> getRouteMessages(@PathParam("route-id") String routeId) {
          return msgStore.get(routeId);
      }
  
  }
  