content: /*
   * Copyright 1999-2019 Alibaba Group Holding Ltd.
   *
   * Licensed 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
   *
   *      https://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 com.alibaba.csp.sentinel.adapter.gateway.zuul2;
  
  import com.alibaba.csp.sentinel.adapter.gateway.common.param.RequestItemParser;
  import com.netflix.zuul.message.http.HttpRequestMessage;
  
  /**
   * @author wavesZh
   * @since 1.7.2
   */
  public class HttpRequestMessageItemParser implements RequestItemParser<HttpRequestMessage> {
  
      @Override
      public String getPath(HttpRequestMessage request) {
          return request.getInboundRequest().getPath();
      }
  
      @Override
      public String getRemoteAddress(HttpRequestMessage request) {
          return request.getOriginalHost();
      }
  
      @Override
      public String getHeader(HttpRequestMessage request, String key) {
          return String.valueOf(request.getInboundRequest().getHeaders().get(key));
      }
  
      @Override
      public String getUrlParam(HttpRequestMessage request, String paramName) {
          return String.valueOf(request.getInboundRequest().getQueryParams().get(paramName));
      }
  
      @Override
      public String getCookieValue(HttpRequestMessage request, String cookieName) {
          return String.valueOf(request.getInboundRequest().parseCookies().get(cookieName));
      }
  }
  