sublun
3 years ago
parent
8512691fa0
commit
29fbb83ff5
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package com.ruoyi.product.config;
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import org.elasticsearch.client.RestHighLevelClient;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.data.elasticsearch.client.ClientConfiguration;
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import org.springframework.data.elasticsearch.client.RestClients;
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@Configuration
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public class ElasticsearchConfig {
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@Bean
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RestHighLevelClient elasticsearchClient() {
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ClientConfiguration configuration = ClientConfiguration.builder()
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.connectedTo("localhost:9200")
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//.withConnectTimeout(Duration.ofSeconds(5))
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//.withSocketTimeout(Duration.ofSeconds(3))
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//.useSsl()
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//.withDefaultHeaders(defaultHeaders)
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//.withBasicAuth(username, password)
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// ... other options
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.build();
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RestHighLevelClient client = RestClients.create(configuration).rest();
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return client;
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}
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}
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package com.ruoyi.product.config;
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import com.baomidou.mybatisplus.annotation.DbType;
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import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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@Configuration
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public class MybatisPlusConfig {
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/**
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* 新的分页插件,一缓和二缓遵循mybatis的规则,
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* 需要设置 MybatisConfiguration#useDeprecatedExecutor = false
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* 避免缓存出现问题(该属性会在旧插件移除后一同移除)
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*/
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// 最新版
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@Bean
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public MybatisPlusInterceptor mybatisPlusInterceptor() {
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MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
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interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
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return interceptor;
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}
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}
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package com.ruoyi.product.task;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.ruoyi.product.mapper.TbFinancialProductMapper;
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import com.ruoyi.product.pojo.TbFinancialProduct;
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import com.ruoyi.product.var.ConstantVars;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.elasticsearch.core.ElasticsearchRestTemplate;
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import org.springframework.data.elasticsearch.core.document.Document;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.stereotype.Component;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.List;
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/**
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* @version 1.0
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* @description: TODO
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* @author杨宗理
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* @date 2023/1/18 15:16
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*/
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@Component
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@Slf4j
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public class TaskQuartz {
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@Autowired
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ElasticsearchRestTemplate elasticsearchTemplate;
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@Autowired
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private RedisTemplate redisTemplate;
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@Autowired
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private TbFinancialProductMapper tbFinancialProductMapper;
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@Scheduled(fixedDelay = 1000*60)
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public void ProductQuartz(){
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//判断索引
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if(!elasticsearchTemplate.indexOps(TbFinancialProduct.class).exists()){
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elasticsearchTemplate.indexOps(TbFinancialProduct.class).create();
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Document mapping = elasticsearchTemplate.indexOps(TbFinancialProduct.class).createMapping();
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elasticsearchTemplate.indexOps(TbFinancialProduct.class).putMapping(mapping);
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}
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String strTime = (String) redisTemplate.opsForValue().get(ConstantVars.SYNC_PRODUCT_KEY);
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if(strTime==null){
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//全量同步
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List<TbFinancialProduct> list = tbFinancialProductMapper.selectList(new QueryWrapper<TbFinancialProduct>().lambda().orderByDesc(TbFinancialProduct::getCreateTime));
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if(list!=null && list.size()>0){
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elasticsearchTemplate.save(list);
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TbFinancialProduct product = list.get(0);
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Date updateTime = product.getUpdateTime();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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String format = sdf.format(updateTime);
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//存入redis中
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redisTemplate.opsForValue().set(ConstantVars.SYNC_PRODUCT_KEY,format);
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}
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return;
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}
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//增量同步
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//全量同步
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List<TbFinancialProduct> list = tbFinancialProductMapper.selectList(new QueryWrapper<TbFinancialProduct>().lambda().gt(TbFinancialProduct::getUpdateTime,strTime)
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.orderByDesc(TbFinancialProduct::getCreateTime));
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if(list!=null && list.size()>0){
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elasticsearchTemplate.save(list);
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TbFinancialProduct product = list.get(0);
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Date updateTime = product.getUpdateTime();
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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String format = sdf.format(updateTime);
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//存入redis中
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redisTemplate.opsForValue().set(ConstantVars.SYNC_PRODUCT_KEY,format);
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}
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return;
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}
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}
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@ -0,0 +1,12 @@
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package com.ruoyi.product.var;
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/**
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* @version 1.0
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* @description: TODO
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* @author杨宗理
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* @date 2023/1/19 21:45
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*/
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public interface ConstantVars {
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//作为Key值
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final String SYNC_PRODUCT_KEY="SYNC_PRODUCT_KEY";
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}
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