com.alibaba.csp.sentinel.adapter.spring.webmvc.SentinelWebTotalInterceptor Maven / Gradle / Ivy
/*
* 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();
}
}