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/*-
* ============LICENSE_START=======================================================
* ONAP - Logging
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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
*
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.logging.filter.spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Response;
import javax.ws.rs.ext.Providers;
import org.onap.logging.filter.base.AbstractServletFilter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
@Component
public class StatusLoggingInterceptor extends AbstractServletFilter implements HandlerInterceptor {
private static final Logger logger = LoggerFactory.getLogger(StatusLoggingInterceptor.class);
@Context
private Providers providers;
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
throws Exception {
if (logger.isDebugEnabled()) {
logRequestInformation(request);
}
return true;
}
protected void logRequestInformation(HttpServletRequest request) {
logger.debug("===========================request begin================================================");
logger.debug("URI : {}", request.getRequestURI());
logger.debug("Method : {}", request.getMethod());
logger.debug("Headers : {}", getSecureRequestHeaders(request));
logger.debug("===========================request end==================================================");
}
// TODO previously no response information was being logged, I followed the format in SpringClientPayloadFilter
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
ModelAndView modelAndView) throws Exception {
if (logger.isDebugEnabled()) {
logger.debug("============================response begin==========================================");
logger.debug("Status code : {}", response.getStatus());
logger.debug("Status text : {}", Response.Status.fromStatusCode(response.getStatus()));
logger.debug("Headers : {}", formatResponseHeaders(response));
logger.debug("============================response end============================================");
}
}
}
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