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service-dev/src/main/java/com/java110/dev/cmd/service/UpdateServiceCmd.java 3.52 KB
88e030b7   王彪总   init project
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  package com.java110.dev.cmd.service;
  
  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.ServiceDto;
  import com.java110.intf.community.IServiceInnerServiceSMO;
  import com.java110.utils.constant.ResponseConstant;
  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;
  
  /**
   * 更新服务信息命令类
   * 负责处理服务信息的更新操作
   * 
   * @Java110Cmd 注解声明该类为命令处理器,serviceCode指定处理的服务编码
   */
  @Java110Cmd(serviceCode = "service.updateService")
  public class UpdateServiceCmd extends Cmd {
  
      // 注入服务内部服务接口
      @Autowired
      private IServiceInnerServiceSMO serviceInnerServiceSMOImpl;
  
      /**
       * 参数验证方法
       * 对请求参数进行校验,确保必填参数不为空
       * 
       * @param event 命令事件
       * @param context 命令数据流上下文
       * @param reqJson 请求参数JSON对象
       * @throws CmdException 当参数验证失败时抛出异常
       */
      @Override
      public void validate(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
          // 验证必填参数是否存在
          Assert.hasKeyAndValue(reqJson, "serviceId", "服务ID不能为空");
          Assert.hasKeyAndValue(reqJson, "name", "必填,请填写服务名称");
          Assert.hasKeyAndValue(reqJson, "serviceCode", "必填,请填写服务编码如 service.saveService");
          Assert.hasKeyAndValue(reqJson, "businessTypeCd", "可填,请填写秘钥,如果填写了需要加密传输");
          Assert.hasKeyAndValue(reqJson, "seq", "必填,请填写序列");
          Assert.hasKeyAndValue(reqJson, "isInstance", "可填,请填写实例 Y 或N");
          Assert.hasKeyAndValue(reqJson, "method", "必填,请填写调用方式");
          Assert.hasKeyAndValue(reqJson, "timeout", "必填,请填写超时时间");
          Assert.hasKeyAndValue(reqJson, "retryCount", "必填,请填写重试次数");
          Assert.hasKeyAndValue(reqJson, "provideAppId", "必填,请填写提供服务");
      }
  
      /**
       * 命令执行方法
       * 执行服务信息的更新操作
       * 
       * @param event 命令事件
       * @param context 命令数据流上下文
       * @param reqJson 请求参数JSON对象
       * @throws CmdException 当执行过程中发生错误时抛出异常
       */
      @Override
      public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
          // 将JSON对象转换为ServiceDto对象
          ServiceDto serviceDto = BeanConvertUtil.covertBean(reqJson, ServiceDto.class);
  
          // 调用服务更新接口
          int count = serviceInnerServiceSMOImpl.updateService(serviceDto);
  
          // 检查更新结果
          if (count < 1) {
              // 更新失败,抛出异常
              throw new ListenerExecuteException(ResponseConstant.RESULT_CODE_ERROR, "修改数据失败");
          }
  
          // 构建成功响应
          ResponseEntity<String> responseEntity = new ResponseEntity<String>("", HttpStatus.OK);
          context.setResponseEntity(responseEntity);
      }
  }