20250207

zhaowenxuan

2025-02-07 5563f9d2c54277297eda3db7924997392d9ce887

 ltkj-common/src/main/java/com/ltkj/common/db/DataSourceConfig.java

File was renamed from ltkj-admin/src/main/java/com/ltkj/web/db/DataSourceConfig.java
@@ -1,9 +1,8 @@
package com.ltkj.web.db;
package com.ltkj.common.db;

import com.alibaba.druid.pool.DruidDataSource;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.sql.DataSource;
import java.util.HashMap;
@@ -12,6 +11,18 @@
//@Configuration
public class DataSourceConfig {

    // 使用代码
//    try {
//        long id = Long.parseLong(request.getAttribute("id").toString());
//        DataSourceContextHolder.setDataSourceKey(String.valueOf(id));
//        dataSourceConfig.addDataSource(String.valueOf(id)); // 确保数据源已注册
//        if (log.getSize()>50) log.setSize(50);
//        if (log.getLang().equals("zh-cn")) log.setLang("zh");
//        return serverLogService.getLog(log,id);
//    }finally {
//        DataSourceContextHolder.setDataSourceKey("default"); // 切换回主库
//    }

    private static final String DEFAULT_DATA_SOURCE_KEY = "default"; // 主库的标识
    private final Map<String, DataSource> dataSourceCache = new HashMap<>(); // 数据源缓存