Magic-API MCP Server

---
title: "自定义单表API拦截器"
date: "2022-01-30T10:14:05.000Z"
permalink: "/pages/senior/table-interceptor/"
---
/**
 * 拦截请求
 */
@Component
public class MyNamedTableInterceptor implements NamedTableInterceptor {

	/*
	 * 执行单表操作之前
	 */
	@Override
	public void preHandle(SqlMode sqlMode, NamedTable namedTable) {
		if (sqlMode == SqlMode.INSERT) {
			// 插入时注入create_by列
            namedTable.column("create_by", UserUtils.getId());
		}
	}
}