fix 修复 集群雪花id重复问题 使用网卡信息绑定生成

疯狂的狮子li

2021-12-17 6875935d37fe12396873d1a9a67391b40cbc125b

fix 修复 集群雪花id重复问题 使用网卡信息绑定生成

 ruoyi-framework/src/main/java/com/ruoyi/framework/config/MybatisPlusConfig.java

@@ -1,6 +1,9 @@
package com.ruoyi.framework.config;

import cn.hutool.core.net.NetUtil;
import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import com.baomidou.mybatisplus.core.incrementer.DefaultIdentifierGenerator;
import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
import com.baomidou.mybatisplus.core.injector.AbstractMethod;
import com.baomidou.mybatisplus.core.injector.DefaultSqlInjector;
import com.baomidou.mybatisplus.core.injector.ISqlInjector;
@@ -9,8 +12,8 @@
import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import com.ruoyi.common.core.mybatisplus.methods.InsertAll;
import com.ruoyi.framework.interceptor.PlusDataPermissionInterceptor;
import com.ruoyi.framework.handler.CreateAndUpdateMetaObjectHandler;
import com.ruoyi.framework.interceptor.PlusDataPermissionInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@@ -89,24 +92,33 @@
        };
    }

    /**
     * 使用网卡信息绑定雪花生成器
     * 防止集群雪花ID重复
     */
    @Bean
    public IdentifierGenerator idGenerator() {
        return new DefaultIdentifierGenerator(NetUtil.getLocalhost());
    }

    /**
     * PaginationInnerInterceptor 分页插件，自动识别数据库类型
     * https://baomidou.com/guide/interceptor-pagination.html
     * https://baomidou.com/pages/97710a/
     * OptimisticLockerInnerInterceptor 乐观锁插件
     * https://baomidou.com/guide/interceptor-optimistic-locker.html
     * https://baomidou.com/pages/0d93c0/
     * MetaObjectHandler 元对象字段填充控制器
     * https://baomidou.com/guide/auto-fill-metainfo.html
     * https://baomidou.com/pages/4c6bcf/
     * ISqlInjector sql注入器
     * https://baomidou.com/guide/sql-injector.html
     * https://baomidou.com/pages/42ea4a/
     * BlockAttackInnerInterceptor 如果是对全表的删除或更新操作，就会终止该操作
     * https://baomidou.com/guide/interceptor-block-attack.html
     * https://baomidou.com/pages/f9a237/
     * IllegalSQLInnerInterceptor sql性能规范插件(垃圾SQL拦截)
     * IdentifierGenerator 自定义主键策略
     * https://baomidou.com/guide/id-generator.html
     * https://baomidou.com/pages/568eb2/
     * TenantLineInnerInterceptor 多租户插件
     * https://baomidou.com/guide/interceptor-tenant-line.html
     * https://baomidou.com/pages/aef2f2/
     * DynamicTableNameInnerInterceptor 动态表名插件
     * https://baomidou.com/guide/interceptor-dynamic-table-name.html
     * https://baomidou.com/pages/2a45ff/
     */

}