..

src/main/java/io/renren/modules/admin/controller/InvitationController.java

package io.renren.modules.admin.controller;
import java.util.Date;
import java.util.Map;
import org.apache.shiro.authz.annotation.RequiresPermissions;
            AttendersEntity attenders = new AttendersEntity();
            attenders.setMeetingId(meetingId);
            attenders.setMemberId(id);
            attenders.setCreateTime(new Date());
            attendersService.save(attenders);
            return R.ok();

src/main/resources/application-prod.yml

        datapath: /web/www/meeting
        uploadFolder: /uploads
    url:
        qrcode: https://192.168.3.233/qrcode.html?token=
        qrcode: https://meeting.ekexiu.com/qrcode.html?token=
        domainName: https://www.ekexiu.com
    meetingId: 4