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.amqp;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.RuntimeCamelException;
  import org.apache.camel.spi.PropertiesComponent;
  
  import static org.apache.camel.spi.PropertiesComponent.PREFIX_TOKEN;
  import static org.apache.camel.spi.PropertiesComponent.SUFFIX_TOKEN;
  
  @Deprecated(since = "4.9.0")
  public class AMQPConnectionDetails {
  
      public static final String AMQP_HOST = "AMQP_SERVICE_HOST";
      public static final String AMQP_PORT = "AMQP_SERVICE_PORT";
      public static final String AMQP_USERNAME = "AMQP_SERVICE_USERNAME";
      public static final String AMQP_PASSWORD = "AMQP_SERVICE_PASSWORD";
      public static final String AMQP_SET_TOPIC_PREFIX = "AMQP_SET_TOPIC_PREFIX";
  
      private final String uri;
      private final String username;
      private final String password;
      private final boolean setTopicPrefix;
  
      public AMQPConnectionDetails(String uri, String username, String password) {
          this.uri = uri;
          this.username = username;
          this.password = password;
          this.setTopicPrefix = true;
      }
  
      public AMQPConnectionDetails(String uri, String username, String password, boolean setTopicPrefix) {
          this.uri = uri;
          this.username = username;
          this.password = password;
          this.setTopicPrefix = setTopicPrefix;
      }
  
      public AMQPConnectionDetails(String uri) {
          this(uri, null, null);
      }
  
      public static AMQPConnectionDetails discoverAMQP(CamelContext camelContext) {
          try {
              PropertiesComponent propertiesComponent = camelContext.getPropertiesComponent();
  
              String host = property(propertiesComponent, AMQP_HOST, "localhost");
              int port = Integer.parseInt(property(propertiesComponent, AMQP_PORT, "5672"));
              String username = property(propertiesComponent, AMQP_USERNAME, null);
              String password = property(propertiesComponent, AMQP_PASSWORD, null);
              boolean setTopicPrefix = Boolean.parseBoolean(property(propertiesComponent, AMQP_SET_TOPIC_PREFIX, "true"));
  
              return new AMQPConnectionDetails("amqp://" + host + ":" + port, username, password, setTopicPrefix);
          } catch (Exception e) {
              throw new RuntimeCamelException(e);
          }
      }
  
      public String uri() {
          return uri;
      }
  
      public String username() {
          return username;
      }
  
      public String password() {
          return password;
      }
  
      public boolean setTopicPrefix() {
          return setTopicPrefix;
      }
  
      // Helpers
  
      private static String property(PropertiesComponent propertiesComponent, String key, String defaultValue) {
          try {
              return propertiesComponent.parseUri(PREFIX_TOKEN + key + SUFFIX_TOKEN);
          } catch (IllegalArgumentException e) {
              return defaultValue;
          } catch (Exception e) {
              throw new RuntimeCamelException(e);
          }
      }
  
  }
  