package com.example.xiaoshiweixinback.business.config; public class MailConstants { //消息投递中 public static final Integer DELIVERING = 0; //消息投成功 public static final Integer SUCCESS = 1; //消息投递失败 public static final Integer FAILURE = 2; //最大重试次数 public static final Integer MAX_TRY_COUNT = 2; //消息超时时间 public static final Integer MSG_TIMEOUT = 1; //队列 //交换机 public static final String MAIL_EXCHANGE_NAME = "mail.exchange"; //路由键 public static final String MAIL_ROUTING_KEY_NAME = "mail.routing.key"; }