com.ms.app.web.commons.tools.StaticsTools.java Source code

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Here is the source code for com.ms.app.web.commons.tools.StaticsTools.java

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/*
 * Copyright 2011-2016 ZXC.com All right reserved. This software is the confidential and proprietary information of
 * ZXC.com ("Confidential Information"). You shall not disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into with ZXC.com.
 */
package com.ms.app.web.commons.tools;

import java.util.concurrent.TimeUnit;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.lang.StringUtils;

/**
 * @author zxc Apr 12, 2013 10:58:23 PM
 */
public class StaticsTools {

    private static String randomStaticVersion = "";
    private static ThreadLocal<Boolean> isDebugMode = new ThreadLocal<Boolean>() {

        protected Boolean initialValue() {
            return Boolean.FALSE;// ???false
        }

    };
    static {
        long currentTimeMillis = System.currentTimeMillis();
        randomStaticVersion = String.valueOf(currentTimeMillis / TimeUnit.MINUTES.toMillis(5));
    }

    /**
     * ??Debug Mode?"_debug"
     * 
     * @return
     */
    public static String getSuffix() {
        if (isDebugMode.get()) {
            return "_debug";
        } else {
            return null;
        }
    }

    public static void setDebugModeIfEixisted(HttpServletRequest request) {
        String isDebug = request.getParameter("_is_debug_");
        if (StringUtils.equalsIgnoreCase(isDebug, "true")) {
            isDebugMode.set(true);
        } else {
            isDebugMode.set(false);
        }
    }

    public static String getVersion() {
        if (!StringUtils.equals(SystemInfos.getMode(), "run")) {
            return "";
        }
        return randomStaticVersion;
    }
}