login.java

天乙社区6.0是一套基于JAVA技术的网络虚拟社区

package com.laoer.bbscs.web.action;

import com.laoer.bbscs.web.form.*;
import com.laoer.bbscs.bean.*;
import com.laoer.bbscs.web.servlet.*;
import com.laoer.comm.util.*;
import com.laoer.bbscs.sys.*;
import org.apache.struts.action.*;
import javax.servlet.http.*;
import java.util.*;

/**
 * <p>Title: TianYi BBS</p>
 * <p>Description: TianYi BBS System</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: LAOER.COM/TIANYISOFT.NET</p>
 * @author laoer
 * @version 6.0
 */

public class Login
    extends TopBaseAction {

  public ActionForward execute(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest httpServletRequest,
                               HttpServletResponse httpServletResponse) {
    ActionErrors errors = new ActionErrors();
    LoginForm form = (LoginForm) actionForm;
    if (form.getAction().equals("login")) {

      if (SysInfo.getInstance().getUsepass().equals("y")) {
        errors.add("error.login.userpassport",
                   new ActionError("error.login.userpassport",
                                   httpServletRequest.getRemoteAddr()));
        saveErrors(httpServletRequest, errors);
        return actionMapping.findForward("passlogin");
      }

      if (SysUtil.isNotAllowIP(httpServletRequest.getRemoteAddr())) {
        errors.add("error.login.notallowip",
                   new ActionError("error.login.notallowip",
                                   httpServletRequest.getRemoteAddr()));
        saveErrors(httpServletRequest, errors);
        return actionMapping.findForward("login");
      }
      UserInfo ui = getUserInfoService().findUserInfoByPasswd(form.getUsername(),
          Util.hash(form.getPasswd()));
      if (ui == null) {
        errors.add("error.user.nouser", new ActionError("error.user.nouser"));
        saveErrors(httpServletRequest, errors);
        return actionMapping.findForward("login");
      }

      UserCheck uc = new UserCheck(httpServletRequest, httpServletResponse);
      /*
       UserCheck uc = new UserCheck(httpServletRequest, httpServletResponse,
                                   getWebApplicationContext());*/

      if (!uc.getAuthCode().equals(form.getAuthcode())) {
        errors.add("error.login.authcode",
                   new ActionError("error.login.authcode"));
        saveErrors(httpServletRequest, errors);
        return actionMapping.findForward("login");
      }

      ui = getUserInfoService().userAtLongin(ui);
      uc.addCookies(ui);
      getUserCache().putUserInfoInCache(ui);

      if (! (uc.isSuperAdmin() || uc.isUserAdmin())) {
        BlackUser bu = getBlackUserService().findBlackUserByUserName(form.
            getUsername(), (short) 1, 0, 0);
        if (bu != null) {
          errors.add("error.login.notlogin",
                     new ActionError("error.login.notlogin1"));
          saveErrors(httpServletRequest, errors);
          return actionMapping.findForward("error");
        }
      }

      UserOnline uo = new UserOnline();
      uo.setAtPlace(Constant.MESSAGE.getMessage(httpServletRequest.getLocale(),
                                                "place.main"));
      uo.setBoardsID(0);
      uo.setIsGuest( (short) 0);
      uo.setNickName(ui.getNickname());
      uo.setOnlineTime(SysUtil.getLongTime());
      uo.setUserID(ui.getId().longValue());
      uo.setUserName(ui.getUsername());
      getUserOnlineService().saveUserOnline(uo);
      if (Util.nullOrBlank(form.getTourl())) {
        ActionForward f = new ActionForward("/main" + Constant.FILEPREFIX, true);
        return f;
      }
      else {
        ActionForward f = new ActionForward("/main" + Constant.FILEPREFIX +
                                            "?tourl=" + form.getTourl(), true);
        return f;
      }
    }
    return actionMapping.findForward("login");
  }
}