cpasswd.java

一个jsp写的bbs

package com.laoer.bbscs.web.action;

import javax.servlet.http.*;

import org.apache.struts.action.*;
import com.laoer.bbscs.bean.*;
import com.laoer.bbscs.exception.*;
import com.laoer.bbscs.service.*;
import com.laoer.bbscs.service.config.*;
import com.laoer.bbscs.web.form.*;
import com.laoer.bbscs.web.servlet.*;
import com.laoer.comm.util.*;

public class Cpasswd
    extends BaseAction {

  private UserService userService;

  private SysConfig sysConfig;

  public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
                               HttpServletResponse response) {

    CpasswdForm cpasswdForm = (CpasswdForm) form;

    if (this.getSysConfig().getUsePass() == 1) {
      return new ActionForward(this.getSysConfig().getPassChangeUrl(), true);
    }

    UserSession us = this.getUserSession(request);

    if (cpasswdForm.getAction().equalsIgnoreCase("index")) {
      cpasswdForm.setAction("change");
      return mapping.findForward("cpasswd");
    }
    if (cpasswdForm.getAction().equalsIgnoreCase("change")) {
      ActionMessages messages = new ActionMessages();
      UserInfo ui = this.getUserService().findUserInfoById(us.getId());
      if (ui != null) {
        String op = Util.hash(cpasswdForm.getOldpasswd());
        if (!op.equals(ui.getRePasswd())) {
          messages.add("error.changepasswdold", new ActionMessage("error.changepasswdold"));
          this.saveErrors(request, messages);
          return mapping.getInputForward();
        }
        ui.setPasswd(cpasswdForm.getNewpasswd1());
        ui.setRePasswd(Util.hash(cpasswdForm.getNewpasswd1()));
        try {
          this.getUserService().saveUserInfo(ui);
          messages.add("resultMsg", new ActionMessage("succeed.changepasswd"));
          this.saveMessages(request, messages);
        }
        catch (BbscsException ex) {
          messages.add("error.passwdchange", new ActionMessage("error.passwdchange"));
          this.saveErrors(request, messages);
        }
      }
      else {
        messages.add("error.passwdchange", new ActionMessage("error.passwdchange"));
        this.saveErrors(request, messages);
      }
      return mapping.findForward("cpasswd");
    }
    return mapping.getInputForward();
  }

  public UserService getUserService() {
    return userService;
  }

  public SysConfig getSysConfig() {
    return sysConfig;
  }

  public void setUserService(UserService userService) {
    this.userService = userService;
  }

  public void setSysConfig(SysConfig sysConfig) {
    this.sysConfig = sysConfig;
  }
}