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Apache HttpComponents HTTP/2 and HTTP/1.1 core component integration tests
/*
* ====================================================================
* 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
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* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
*
* This software consists of voluntary contributions made by many
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package org.apache.hc.core5.testing.nio;
import java.util.Iterator;
import org.apache.hc.core5.http.Header;
import org.apache.hc.core5.http.HttpConnection;
import org.apache.hc.core5.http.HttpRequest;
import org.apache.hc.core5.http.HttpResponse;
import org.apache.hc.core5.http.impl.Http1StreamListener;
import org.apache.hc.core5.http.message.RequestLine;
import org.apache.hc.core5.http.message.StatusLine;
import org.apache.hc.core5.testing.classic.LoggingSupport;
import org.slf4j.LoggerFactory;
import org.slf4j.Logger;
public class LoggingHttp1StreamListener implements Http1StreamListener {
enum Type { CLIENT, SERVER }
public final static LoggingHttp1StreamListener INSTANCE_CLIENT = new LoggingHttp1StreamListener(Type.CLIENT);
public final static LoggingHttp1StreamListener INSTANCE_SERVER = new LoggingHttp1StreamListener(Type.SERVER);
private final Logger connLog = LoggerFactory.getLogger("org.apache.hc.core5.http.connection");
private final Logger headerLog = LoggerFactory.getLogger("org.apache.hc.core5.http.headers");
private final String requestDirection;
private final String responseDirection;
private LoggingHttp1StreamListener(final Type type) {
this.requestDirection = type == Type.CLIENT ? " >> " : " << ";
this.responseDirection = type == Type.CLIENT ? " << " : " >> ";
}
@Override
public void onRequestHead(final HttpConnection connection, final HttpRequest request) {
if (headerLog.isDebugEnabled()) {
final String idRequestDirection = LoggingSupport.getId(connection) + requestDirection;
headerLog.debug(idRequestDirection + new RequestLine(request));
for (final Iterator it = request.headerIterator(); it.hasNext(); ) {
headerLog.debug(idRequestDirection + it.next());
}
}
}
@Override
public void onResponseHead(final HttpConnection connection, final HttpResponse response) {
if (headerLog.isDebugEnabled()) {
final String idResponseDirection = LoggingSupport.getId(connection) + responseDirection;
headerLog.debug(idResponseDirection + new StatusLine(response));
for (final Iterator it = response.headerIterator(); it.hasNext(); ) {
headerLog.debug(idResponseDirection + it.next());
}
}
}
@Override
public void onExchangeComplete(final HttpConnection connection, final boolean keepAlive) {
if (connLog.isDebugEnabled()) {
if (keepAlive) {
connLog.debug(LoggingSupport.getId(connection) + " Connection is kept alive");
} else {
connLog.debug(LoggingSupport.getId(connection) + " Connection is not kept alive");
}
}
}
}