88e030b7
 王彪总
init project
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package com.java110.dev.cmd.serviceRegister;
import com.alibaba.fastjson.JSONObject;
import com.java110.core.annotation.Java110Cmd;
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.Cmd;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.dto.service.RouteDto;
import com.java110.intf.community.IRouteInnerServiceSMO;
import com.java110.utils.constant.ResponseConstant;
import com.java110.utils.constant.StatusConstant;
import com.java110.utils.exception.CmdException;
import com.java110.utils.exception.ListenerExecuteException;
import com.java110.utils.util.Assert;
import com.java110.utils.util.BeanConvertUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
/**
* 删除服务注册命令类
* 负责处理服务注册信息的删除操作
*
* @Java110Cmd 注解定义服务代码为"serviceRegister.deleteServiceRegister"
*/
@Java110Cmd(serviceCode = "serviceRegister.deleteServiceRegister")
public class DeleteServiceRegisterCmd extends Cmd {
// 注入路由内部服务接口
@Autowired
private IRouteInnerServiceSMO routeInnerServiceSMOImpl;
/**
* 参数验证方法
* 验证请求参数是否合法
*
* @param event 命令事件
* @param context 命令数据流上下文
* @param reqJson 请求的JSON数据
* @throws CmdException 当参数验证失败时抛出命令异常
*/
@Override
public void validate(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
// 验证请求参数中必须包含id字段
Assert.hasKeyAndValue(reqJson, "id", "绑定ID不能为空");
}
/**
* 执行删除服务注册命令
* 将指定ID的服务注册状态设置为无效，实现逻辑删除
*
* @param event 命令事件
* @param context 命令数据流上下文
* @param reqJson 请求的JSON数据
* @throws CmdException 当删除操作失败时抛出命令异常
*/
@Override
public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
// 将请求JSON转换为RouteDto对象
RouteDto routeDto = BeanConvertUtil.covertBean(reqJson, RouteDto.class);
// 设置状态为无效状态，实现逻辑删除
routeDto.setStatusCd(StatusConstant.STATUS_CD_INVALID);
// 调用服务删除路由信息
int count = routeInnerServiceSMOImpl.deleteRoute(routeDto);
// 检查删除操作是否成功
if (count < 1) {
// 删除失败时抛出异常
throw new ListenerExecuteException(ResponseConstant.RESULT_CODE_ERROR, "删除数据失败");
}
// 创建成功响应
ResponseEntity<String> responseEntity = new ResponseEntity<String>("", HttpStatus.OK);
// 设置响应到上下文
context.setResponseEntity(responseEntity);
}
}
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