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.component.grpc;
  
  import java.net.URI;
  import java.util.ArrayList;
  import java.util.Map;
  import java.util.Set;
  
  import io.grpc.ClientInterceptor;
  import io.grpc.ServerInterceptor;
  import org.apache.camel.Endpoint;
  import org.apache.camel.spi.annotations.Component;
  import org.apache.camel.support.DefaultComponent;
  
  @Component("grpc")
  public class GrpcComponent extends DefaultComponent {
  
      @Override
      protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
          GrpcConfiguration config = new GrpcConfiguration();
          config = parseConfiguration(config, uri);
  
          Endpoint endpoint = new GrpcEndpoint(uri, this, config);
          setProperties(endpoint, parameters);
          if (config.isAutoDiscoverClientInterceptors()) {
              checkAndSetRegistryClientInterceptors(config);
          }
          if (config.isAutoDiscoverServerInterceptors()) {
              checkAndSetRegistryServerInterceptors(config);
          }
          return endpoint;
      }
  
      /**
       * Parses the configuration
       *
       * @return the parsed and valid configuration to use
       */
      protected GrpcConfiguration parseConfiguration(GrpcConfiguration configuration, String remaining) throws Exception {
          configuration.parseURI(new URI(remaining));
          return configuration;
      }
  
      private void checkAndSetRegistryClientInterceptors(GrpcConfiguration configuration) {
          Set<ClientInterceptor> clientInterceptors = getCamelContext().getRegistry().findByType(ClientInterceptor.class);
          if (!clientInterceptors.isEmpty()) {
              configuration.setClientInterceptors(new ArrayList<>(clientInterceptors));
          }
      }
  
      private void checkAndSetRegistryServerInterceptors(GrpcConfiguration configuration) {
          Set<ServerInterceptor> serverInterceptors = getCamelContext().getRegistry().findByType(ServerInterceptor.class);
          if (!serverInterceptors.isEmpty()) {
              configuration.setServerInterceptors(new ArrayList<>(serverInterceptors));
          }
      }
  }
  