xuhy
2023-04-13 35bb07ddedd5cd446d8859b851c21bdad29c3246
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package com.stylefeng.guns.modular.system.controller.system;
 
import com.google.code.kaptcha.Constants;
import com.stylefeng.guns.core.base.controller.BaseController;
import com.stylefeng.guns.core.common.constant.Const;
import com.stylefeng.guns.core.common.exception.InvalidKaptchaException;
import com.stylefeng.guns.core.log.LogManager;
import com.stylefeng.guns.core.log.factory.LogTaskFactory;
import com.stylefeng.guns.core.node.MenuNode;
import com.stylefeng.guns.core.shiro.ShiroKit;
import com.stylefeng.guns.core.shiro.ShiroUser;
import com.stylefeng.guns.core.shiro.factory.IShiro;
import com.stylefeng.guns.core.shiro.factory.ShiroFactroy;
import com.stylefeng.guns.core.util.ApiMenuFilter;
import com.stylefeng.guns.core.util.KaptchaUtil;
import com.stylefeng.guns.core.util.SinataUtil;
import com.stylefeng.guns.core.util.ToolUtil;
import com.stylefeng.guns.modular.system.model.User;
import com.stylefeng.guns.modular.system.service.IMenuService;
import com.stylefeng.guns.modular.system.service.IUserService;
import com.stylefeng.guns.modular.system.util.AESUtils;
import org.apache.shiro.authc.SimpleAuthenticationInfo;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
 
import javax.servlet.http.HttpServletRequest;
import java.util.*;
 
import static com.stylefeng.guns.core.support.HttpKit.getIp;
 
/**
 * 登录控制器
 *
 * @author fengshuonan
 * @Date 2017年1月10日 下午8:25:24
 */
@Controller
public class LoginController extends BaseController {
 
    @Autowired
    private IMenuService menuService;
 
    @Autowired
    private IUserService userService;
 
    private Map<String, Integer> loginFailures = new HashMap<>();
 
 
 
 
    /**
     * 跳转到主页
     */
    @RequestMapping(value = "/", method = RequestMethod.GET)
    public String index(Model model) {
        //获取菜单列表
        List<Integer> roleList = ShiroKit.getUser().getRoleList();
        if (roleList == null || roleList.size() == 0) {
            ShiroKit.getSubject().logout();
            model.addAttribute("tips", "该用户没有角色,无法登陆");
            return "/login.html";
        }
        List<MenuNode> menus = menuService.getMenusByRoleIds(roleList);
        List<MenuNode> titles = MenuNode.buildTitle(menus);
        titles = ApiMenuFilter.build(titles);
 
 
        Integer id = ShiroKit.getUser().getId();
        User user = userService.selectById(id);
        if (SinataUtil.isEmpty(user)){
            ShiroKit.getSubject().logout();
            model.addAttribute("tips", "请重新登录");
            return "/login.html";
        }
        //设置上级ID
        if (SinataUtil.isNotEmpty(user.getObjectId())){
            ShiroKit.getUser().setObjectId(user.getObjectId());
        }
        //设置角色
        ShiroKit.getUser().setRoleType(user.getRoleType());
 
        model.addAttribute("titles", titles);
 
        //获取用户头像
        String avatar = user.getAvatar();
        model.addAttribute("avatar", avatar);
        model.addAttribute("userName", user.getName());
        model.addAttribute("type", 0);
        model.addAttribute("passwordHint",
                null == user.getPassWordUpdate()
                        || user.getPassWordUpdate().getTime() + 7776000000L <= System.currentTimeMillis()
                        ? "您的密码已经90天未更换了,请及时更换密码!!!" : "");
        return "/index.html";
    }
 
    /**
     * 跳转到登录页面
     */
    @RequestMapping(value = "/login", method = RequestMethod.GET)
    public String login(Model model) {
        model.addAttribute("number",0);
        if (ShiroKit.isAuthenticated() || ShiroKit.getUser() != null) {
            return REDIRECT + "/";
        } else {
            return "/login.html";
        }
    }
 
    /**
     * 点击登录执行的动作
     */
    @RequestMapping(value = "/login", method = RequestMethod.POST)
    public String loginVali(String username, String password, String remember, Model model, HttpServletRequest request) {
        Integer f = loginFailures.get(username);
        f = f == null ? 0 : f;
        // 校验账号,密码是否正确,如果错误,对次数进行加1
        IShiro shiroFactory = ShiroFactroy.me();
        User user = userService.getByAccount(username);
        if(null == user){
            f++;
            loginFailures.put(username, f);
        }else {
            // 校验密码
            ShiroUser shiroUser1 = shiroFactory.shiroUser(user);
            SimpleAuthenticationInfo info = shiroFactory.info(shiroUser1, user, username);
            String pass = ShiroKit.md5(password, user.getSalt());
            if(!info.getCredentials().equals(pass)){
                f++;
                loginFailures.put(username, f);
                if(f<5){
                    model.addAttribute("number", "3");
                }
                if(f==5){
                    model.addAttribute("number", "5");
                }
                model.addAttribute("message","账号或密码错误!");
                return "/login.html";
            }
        }
        model.addAttribute("number", "3");
        Subject currentUser = ShiroKit.getSubject();
        UsernamePasswordToken token = new UsernamePasswordToken(username, password.toCharArray());
 
//        if ("on".equals(remember)) {
//            token.setRememberMe(true);
//        } else {
//            token.setRememberMe(false);
//        }
        token.setRememberMe(false);//关闭记住我功能
        currentUser.login(token);
 
        // 登录成功,错误次数值改0
        loginFailures.put(username, 0);
 
        ShiroUser shiroUser = ShiroKit.getUser();
        super.getSession().setAttribute("shiroUser", shiroUser);
        super.getSession().setAttribute("username", shiroUser.getAccount());
 
        LogManager.me().executeLog(LogTaskFactory.loginLog(shiroUser.getId(), getIp()));
 
        ShiroKit.getSession().setAttribute("sessionFlag", true);
        return REDIRECT + "/";
    }
 
    /**
     * 退出登录
     */
    @RequestMapping(value = "/logout", method = RequestMethod.GET)
    public String logOut() {
        LogManager.me().executeLog(LogTaskFactory.exitLog(ShiroKit.getUser().getId(), getIp()));
        ShiroKit.getSubject().logout();
        deleteAllCookie();
        return REDIRECT + "/login";
    }
}