cc.unlimitedbladeworks.web.home.module.screen.Index.java Source code

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Here is the source code for cc.unlimitedbladeworks.web.home.module.screen.Index.java

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package cc.unlimitedbladeworks.web.home.module.screen;

import cc.unlimitedbladeworks.biz.admin.AdminManager;
import cc.unlimitedbladeworks.web.restricted.module.screen.TestError;
import com.alibaba.citrus.turbine.Context;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;

/**
 * @FileName Index.java
 * @date Aug 23, 2016
 * @time 8:27:34 PM
 * @author Allen Zhao
 * @Description description of the class
 * @version 1.00 9999/99/99 Allen Zhao
 * <p> 9.99 9999/99/99 modifier : modify description </p>
 * @see reference class
 */
public class Index {
    private static final Logger logger = LoggerFactory.getLogger(Index.class);
    @Autowired
    AdminManager adminManager;

    public void execute(HttpServletResponse reponse, Context context, HttpServletRequest request) throws Exception {

        String str = "Welcome to Unlimited Blade Works!";
        adminManager.increaseIndexClick();
        long click = adminManager.getIndexClick();
        context.put("welcome", str);
        context.put("click", click);
        String ip = getIpAddr(request);
        context.put("ip", ip);

        logger.info("No." + click + "visitor from IP " + ip);

        //    reponse.getWriter().write(str);
    }

    public String getIpAddr(HttpServletRequest request) {
        String ip = request.getHeader("x-forwarded-for");
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getHeader("Proxy-Client-IP");
        }
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getHeader("WL-Proxy-Client-IP");
        }
        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
            ip = request.getRemoteAddr();
        }
        return ip;
    }
}