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.spring.webmvc;
  
  import com.alibaba.csp.sentinel.adapter.spring.webmvc.config.SentinelWebMvcTotalConfig;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * The web interceptor for all requests, which will unify all URL as
   * a single resource name (configured in {@link SentinelWebMvcTotalConfig}).
   *
   * @author kaizi2009
   * @since 1.7.1
   */
  public class SentinelWebTotalInterceptor extends AbstractSentinelInterceptor {
  
      private final SentinelWebMvcTotalConfig config;
  
      public SentinelWebTotalInterceptor(SentinelWebMvcTotalConfig config) {
          super(config);
          if (config == null) {
              this.config = new SentinelWebMvcTotalConfig();
          } else {
              this.config = config;
          }
      }
  
      public SentinelWebTotalInterceptor() {
          this(new SentinelWebMvcTotalConfig());
      }
  
      @Override
      protected String getResourceName(HttpServletRequest request) {
          return config.getTotalResourceName();
      }
  }
  