com.machinepublishers.jbrowserdriver.WireLog.java Source code

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Here is the source code for com.machinepublishers.jbrowserdriver.WireLog.java

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/* 
 * jBrowserDriver (TM)
 * Copyright (C) 2014-2016 Machine Publishers, LLC and the jBrowserDriver contributors
 * https://github.com/MachinePublishers/jBrowserDriver
 *
 * 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.
 */
package com.machinepublishers.jbrowserdriver;

import java.io.IOException;
import java.io.Serializable;
import java.util.concurrent.atomic.AtomicReference;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.commons.logging.Log;

/**
 * Internal use only.
 * 
 * @deprecated
 */
public class WireLog implements Log, Serializable {
    private static final Pattern request = Pattern.compile("^http-outgoing-[0-9]+\\s>>\\s\"(.+)\"$");
    private static final Pattern response = Pattern
            .compile("^http-outgoing-[0-9]+\\s<<\\s\"((?:HTTP/.+)|(?:[^:]+:\\s.+))\"$");
    private static final int MAX_LEN = 500;
    private static final AtomicReference<Appendable> appender = new AtomicReference<Appendable>();

    public static void setAppender(Appendable appender) {
        WireLog.appender.set(appender);
    }

    public WireLog(String s) {
    }

    @Override
    public void debug(Object objMessage) {
        if (objMessage != null) {
            String message = objMessage.toString();
            if (message != null && message.length() < MAX_LEN) {
                Matcher matcher = request.matcher(message);
                if (matcher.matches()) {
                    message = matcher.group(1).replace("[\\r]", "").replace("[\\n]", "");
                    if (!message.isEmpty()) {
                        try {
                            appender.get().append("----->> " + message);
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                    }
                } else {
                    matcher = response.matcher(message);
                    if (matcher.matches()) {
                        message = matcher.group(1).replace("[\\r]", "").replace("[\\n]", "");
                        if (!message.isEmpty()) {
                            try {
                                appender.get().append("<<----- " + message);
                            } catch (IOException e) {
                                e.printStackTrace();
                            }
                        }
                    }
                }
            }
        }
    }

    @Override
    public void debug(Object message, Throwable t) {
    }

    @Override
    public void error(Object message) {
    }

    @Override
    public void error(Object message, Throwable t) {
    }

    @Override
    public void fatal(Object message) {
    }

    @Override
    public void fatal(Object message, Throwable t) {
    }

    @Override
    public void info(Object message) {
    }

    @Override
    public void info(Object message, Throwable t) {
    }

    @Override
    public void trace(Object message) {
    }

    @Override
    public void trace(Object message, Throwable t) {
    }

    @Override
    public void warn(Object message) {
    }

    @Override
    public void warn(Object message, Throwable t) {
    }

    @Override
    public boolean isDebugEnabled() {
        return true;
    }

    @Override
    public boolean isErrorEnabled() {
        return false;
    }

    @Override
    public boolean isFatalEnabled() {
        return false;
    }

    @Override
    public boolean isInfoEnabled() {
        return false;
    }

    @Override
    public boolean isTraceEnabled() {
        return false;
    }

    @Override
    public boolean isWarnEnabled() {
        return false;
    }
}