多数据源

whyclxw

2024-05-23 08642ebd256ed9918db9c4415f63c7025cf3536c

 src/main/java/com/whyc/service/EasyDarwinService.java

@@ -1,12 +1,15 @@
package com.whyc.service;

import com.baomidou.dynamic.datasource.annotation.DS;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.whyc.dto.Response;
import com.whyc.mapper.EasyDarwinMapper;
import com.whyc.pojo.EasyDarwin;
import com.whyc.util.ActionUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
@DS("db2")
@@ -16,10 +19,8 @@

    //获取摄像头转码信息
    public Response getFlowInfo() {
        QueryWrapper wrapper=new QueryWrapper();
        wrapper.last("limit 1");
        EasyDarwin ed=mapper.selectOne(wrapper);
        return new Response().setII(1,ed!=null,ed,"获取摄像头转码信息");
        List<EasyDarwin> list=mapper.selectList((Wrapper<EasyDarwin>) ActionUtil.objeNull);
        return new Response().setII(1,list!=null,list,"获取摄像头转码信息");
    }