1 /*
2 * ====================================================================
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 * ====================================================================
20 *
21 * This software consists of voluntary contributions made by many
22 * individuals on behalf of the Apache Software Foundation. For more
23 * information on the Apache Software Foundation, please see
24 * <http://www.apache.org/>.
25 *
26 */
27
28 package org.apache.hc.client5.http.impl.async;
29
30 import org.apache.hc.core5.function.Decorator;
31 import org.apache.hc.core5.reactor.IOSession;
32 import org.slf4j.Logger;
33 import org.slf4j.LoggerFactory;
34
35 final class LoggingIOSessionDecorator implements Decorator<IOSession> {
36
37 public final static LoggingIOSessionDecoratorggingIOSessionDecorator.html#LoggingIOSessionDecorator">LoggingIOSessionDecorator INSTANCE = new LoggingIOSessionDecorator();
38
39 private static final Logger WIRE_LOG = LoggerFactory.getLogger("org.apache.hc.client5.http.wire");
40
41 private LoggingIOSessionDecorator() {
42 }
43
44 @Override
45 public IOSession decorate(final IOSession ioSession) {
46 final Logger sessionLog = LoggerFactory.getLogger(ioSession.getClass());
47 if (sessionLog.isDebugEnabled() || WIRE_LOG.isDebugEnabled()) {
48 return new LoggingIOSession(ioSession, sessionLog, WIRE_LOG);
49 } else {
50 return ioSession;
51 }
52 }
53 }