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.kafkaconnector.common.services.kafkaconnect;
  
  import java.util.Properties;
  
  import org.apache.camel.kafkaconnector.common.PluginPathHelper;
  import org.apache.camel.kafkaconnector.common.utils.NetworkUtils;
  import org.apache.kafka.connect.runtime.rest.RestServerConfig;
  import org.apache.kafka.connect.runtime.standalone.StandaloneConfig;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  
  /**
   * A set of properties for the Kafka connect runtime that match the standard configuration
   * used for the standalone CLI connect runtime.
   */
  class DefaultKafkaConnectPropertyFactory implements KafkaConnectPropertyFactory {
      private static final Logger LOG = LoggerFactory.getLogger(DefaultKafkaConnectPropertyFactory.class);
  
      private final String bootstrapServer;
  
      /**
       * Constructs the properties using the given bootstrap server
       * @param bootstrapServer the address of the server in the format
       *                       PLAINTEXT://${address}:${port}
       */
      public DefaultKafkaConnectPropertyFactory(String bootstrapServer) {
          this.bootstrapServer = bootstrapServer;
      }
  
      @Override
      public Properties getProperties() {
          Properties props = new Properties();
  
          props.put(StandaloneConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServer);
          props.put(StandaloneConfig.KEY_CONVERTER_CLASS_CONFIG, "org.apache.kafka.connect.json.JsonConverter");
          props.put(StandaloneConfig.VALUE_CONVERTER_CLASS_CONFIG, "org.apache.kafka.connect.json.JsonConverter");
          props.put(StandaloneConfig.OFFSET_STORAGE_FILE_FILENAME_CONFIG, this.getClass().getResource("/").getPath() + "connect.offsets");
          props.put(StandaloneConfig.OFFSET_COMMIT_INTERVAL_MS_CONFIG, "10000");
  
          String address = NetworkUtils.getAddress("http");
          LOG.info("Using the following address for  the listener configuration: {}", address);
          props.put(RestServerConfig.LISTENERS_CONFIG, address);
  
          String pluginPaths = PluginPathHelper.getInstance().pluginPaths();
          props.put(StandaloneConfig.PLUGIN_PATH_CONFIG, pluginPaths);
  
          return props;
      }
  }
  