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.cassandra.sidecar.client;
  
  import java.nio.charset.StandardCharsets;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Represents the HTTP response received from the remote Sidecar service
   */
  public interface HttpResponse
  {
      /**
       * @return the numerical status code
       */
      int statusCode();
  
      /**
       * @return the status message for the response
       */
      String statusMessage();
  
      /**
       * @return the raw bytes received from the service
       */
      byte[] raw();
  
      /**
       * @return the content of the response body with {@link StandardCharsets#UTF_8} encoding
       */
      default String contentAsString()
      {
          return contentAsString(StandardCharsets.UTF_8.name());
      }
  
      /**
       * Returns the content of the response body the specified {@code charset}.
       *
       * @param charset the charset for the response
       * @return the content of the response body the specified {@code charset}
       */
      String contentAsString(String charset);
  
      /**
       * @return the headers for the response
       */
      Map<String, List<String>> headers();
  
      /**
       * @return the sidecar server instance that returns the response
       */
      SidecarInstance sidecarInstance();
  }
  