com.edm.app.interceptor.AuthInterceptor.java Source code

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Here is the source code for com.edm.app.interceptor.AuthInterceptor.java

Source

package com.edm.app.interceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;

import com.edm.app.auth.Auth;
import com.edm.utils.web.Webs;

public class AuthInterceptor extends HandlerInterceptorAdapter {

    private static final Logger logger = LoggerFactory.getLogger(AuthInterceptor.class);

    static {
        Auth.setup();
        Auth.load(Webs.rootPath() + "/WEB-INF/classes/resources/LICENSE");
        Auth.robot(Webs.webRoot() + "/WEB-INF/classes/resources/ifcfg-eth0");
        //      Auth.robot("/etc/sysconfig/network-scripts/ifcfg-eth0");  //LINUX
        //      Auth.sends();
    }

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
            throws Exception {
        String link = request.getServletPath();

        if (StringUtils.startsWith(link, "/403") || StringUtils.startsWith(link, "/404")) {
            return true;
        }

        if (!Auth.isSetup()) {
            logger.info("(Auth:handle) error: auth is off");
            response.sendRedirect("/403");
            return false;
        }

        String robot = Auth.ROBOT;
        //      String code = Auth.MAP.get(UrlMap.CODE.getAction());
        //      String code = Auth.MAP.get("LICENSE_PASSWD");

        if (!Auth.size()) {
            logger.info("(Auth:handle) error: LICENSE is error");
            response.sendRedirect("/403");
            return false;
        }
        if (StringUtils.isBlank(robot)) {
            logger.info("(Auth:handle) error: ROBOT is error");
            response.sendRedirect("/403");
            return false;
        }
        if (!Auth.key(robot)) {
            logger.info("Auth is fail ");
            logger.info("(Auth:handle) error: KEY is error");
            response.sendRedirect("/403");
            return false;
        }
        //      if (!Auth.link(link, robot, code)) {
        //         logger.info("(Auth:handle) error: " + link + " is forbid");
        //         response.sendRedirect("/404");
        //         return false;
        //      }

        return true;
    }
}