毕业设计项目，使用Java语言、mysql数据库，使用springboot+shiro+mybaits框架

package com.notebook.controller; import java.util.Date; import java.util.List; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.shiro.SecurityUtils; import org.springframework.beans.factory.annotation.Autowired; 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 org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.servlet.ModelAndView; import com.baomidou.mybatisplus.plugins.Page; import com.notebook.config.email.EmailConfig; import com.notebook.entities.SysNotice; import com.notebook.entities.UserInfo; import com.notebook.entities.UserNote; import com.notebook.entities.UserNotetag; import com.notebook.model.admin.AdminIndexModel; import com.notebook.model.common.LoginRecordModel; import com.notebook.model.common.NoticeModel; import com.notebook.service.NoticeService; import com.notebook.service.UserInfoService; import com.notebook.service.UserLoginRecordService; import com.notebook.service.UserNoteService; import com.notebook.service.UserNoteTagService; import com.notebook.util.CommonUtil; import com.notebook.util.ConstantUtil; import com.notebook.util.EmailUtil; import com.notebook.util.StringUtil; @Controller @RequestMapping(value="/admin") public class AdminController { @Autowired UserInfoService userInfoService; @Autowired NoticeService noticeService; @Autowired UserLoginRecordService userLoginRecordService; @Autowired UserNoteService userNoteService; @Autowired UserNoteTagService userNoteTagService; /** * * @author 2ing * @createTime 2018年1月22日 * @remarks 管理员登录后首页 */ @RequestMapping(value="/index", method=RequestMethod.GET) public ModelAndView adminIndex(final Model model, final HttpServletRequest request, HttpServletResponse response){ try { //获取当前用户 UserInfo user = (UserInfo)SecurityUtils.getSubject().getPrincipal(); AdminIndexModel adminIndexModel = userInfoService.getAdminIndexModel(); List<NoticeModel> notices = noticeService.getIndexNoticeModel(); List<LoginRecordModel> loginRecords = userLoginRecordService.getIndexLoginRecordModel(user.getUserId()); model.addAttribute(ConstantUtil.ADMININDEXMODEL, adminIndexModel); model.addAttribute(ConstantUtil.NOTICEMODELS, notices); model.addAttribute(ConstantUtil.LOGINRECORDMODELS, loginRecords); } catch (Exception e) { e.printStackTrace(); } //模板没写Null判断 model.addAttribute(ConstantUtil.CONTENT, ConstantUtil.INDEX); return new ModelAndView(ConstantUtil.ADMINMAIN); } /** * * @author 2ing * @createTime 2018年1月22日 * @remarks 系统邮箱设置页面 */ @RequestMapping(value="/systemMail", method=RequestMethod.GET) public ModelAndView systemMail(final Model model, final HttpServletRequest request, HttpServletResponse response){ model.addAttribute(ConstantUtil.EMAILHOST, EmailConfig.getHost()); model.addAttribute(ConstantUtil.EMAILUSERNAME, EmailConfig.getUsername()); model.addAttribute(ConstantUtil.EMAILPASSWORD, EmailConfig.getPassword()); model.addAttribute(ConstantUtil.CONTENT, ConstantUtil.SYSTEMMAIL); return new ModelAndView(ConstantUtil.ADMINMAIN); } /** * * @author 2ing * @createTime 2018年1月24日 * @remarks AJAX测试公用email账号 */ @RequestMapping(value = "/emailConnectTest", method = RequestMethod.POST) @ResponseBody public String emailConnectTest(String host,String username, String password) { try { EmailUtil.emailconnectTest(host, username, password); return ConstantUtil.AJAX_SUCCESS; } catch (Exception e) { e.printStackTrace(); return ConstantUtil.AJAX_ERROR; } } /** * * @author 2ing * @createTime 2018年1月24日 * @remarks 保存邮箱信息 */ @RequestMapping(value="/emailSave", method=RequestMethod.POST) public ModelAndView emailSave(final Model model, final HttpServletRequest request, HttpServletResponse response){ String host = request.getParameter("emailHost"); String username = request.getParameter("emailUserName"); String password = request.getParameter("emailPassword"); try { EmailUtil.emailUtilSet(host, username, password); } catch (Exception e) { e.printStackTrace(); } return new ModelAndView(ConstantUtil.TOSYSTEMMAIL); } /** * * @author 2ing * @createTime 2018年1月22日 * @remarks 公告notice管理 */ @RequestMapping(value="/notices", method=RequestMethod.GET) public ModelAndView notices(final Model model, final HttpServletRequest request, HttpServletResponse response){ String noticeTitle = request.getParameter("noticeTitle"); String pagenow = request.getParameter("pagenow"); Page<NoticeModel> noticesPage = null; if(!StringUtil.isEmpty(pagenow)){ noticesPage = new Page<NoticeModel>(Integer.valueOf(pagenow).intValue(), 5); }else{ noticesPage = new Page<NoticeModel>(1, 5); } try { noticesPage = noticeService.getNoticeModelsByPageAndCondition(noticesPage, noticeTitle);//分页之后的信息 noticesPage.setTotal(noticeService.getAllNoticeNumByCondition(noticeTitle));//总数 //pagemodel model.addAttribute(ConstantUtil.PAGEMODELS, noticesPage); //用于pagemodel跳转的url model.addAttribute(ConstantUtil.PAGEMODEL_URL, ConstantUtil.NOTICESURL); //url参数 if(!StringUtil.isEmpty(noticeTitle)){ model.addAttribute(ConstantUtil.PAGEMODEL_PARAM, "noticeTitle="+noticeTitle); } } catch (Exception e) { e.printStackTrace(); } model.addAttribute(ConstantUtil.CONTENT, ConstantUtil.NOTICESPAGE); return new ModelAndView(ConstantUtil.ADMINMAIN); } /** * * @author 2ing * @createTime 2018年1月22日 * @remarks 公告notice删除 */ @RequestMapping(value="/noticeDelete", method=RequestMethod.GET) public ModelAndView noticeDelete(final Model model, final HttpServletRequest request, HttpServletResponse response){ String noticeId = request.getParameter("noticeId"); try { noticeService.deleteNoticeById(Integer.valueOf(noticeId).intValue()); } catch (Exception e) { e.printStackTrace(); } return new ModelAndView(ConstantUtil.TONOTICESPAGE); } /** * * @author 2ing * @createTime 2018年1月25日 * @remarks 编辑notice公告 */ @RequestMapping(value="/notice", method=RequestMethod.GET) public ModelAndView notice(final Model model, final HttpServletRequest request, HttpServletResponse response){ try { String noticeId = request.getParameter("noticeId"); if(!StringUtil.isEmpty(noticeId)){ SysNotice notice = noticeService.getNoticeById(Integer.valueOf(noticeId).intValue()); model.addAttribute(ConstantUtil.NOTICE, notice); } } catch (Exception e) { e.printStackTrace(); } model.addAttribute(ConstantUtil.CONTENT, ConstantUtil.NOTICEPAGE); return new ModelAndView(ConstantUtil.ADMINMAIN); } /** * * @author 2ing * @createTime 2018年1月25日 * @remarks 公告notice保存 */ @RequestMapping(value="/savenotice", method=RequestMethod.POST) public ModelAndView savenotice(final Model model, final HttpServletRequest request, HttpServletResponse response){ try { String noticeId = request.getParameter("noticeID"); String noticeTitle = request.getParameter("noticeTitle"); String noticeContent = request.getParameter("noticeContent"); SysNotice notice = null; if(!StringUtil.isEmpty(noticeId)){//update notice = noticeService.getNoticeById(Integer.valueOf(noticeId).intValue()); notice.setNoticeTitle(noticeTitle); notice.setNoticeContent