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service-dev/src/main/java/com/java110/dev/cmd/serviceRegister/UpdateServiceRegisterCmd.java 3.28 KB
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.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;
  
  /**
   * 更新服务注册信息命令类
   * 
   * 负责处理服务注册信息的更新操作,包括参数验证和业务逻辑执行
   * 
   * @Java110Cmd 注解声明这是一个命令类,serviceCode指定服务编码
   */
  @Java110Cmd(serviceCode = "serviceRegister.updateServiceRegister")
  public class UpdateServiceRegisterCmd extends Cmd {
      
      /**
       * 路由服务接口,用于操作路由数据
       */
      @Autowired
      private IRouteInnerServiceSMO routeInnerServiceSMOImpl;
  
      /**
       * 参数验证方法
       * 
       * 验证请求参数是否完整和有效
       * 
       * @param event 命令事件对象
       * @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 {
          // 验证必填字段是否存在
          Assert.hasKeyAndValue(reqJson, "id", "绑定ID不能为空");
          Assert.hasKeyAndValue(reqJson, "appId", "必填,请填写应用ID");
          Assert.hasKeyAndValue(reqJson, "serviceId", "必填,请填写服务ID");
          Assert.hasKeyAndValue(reqJson, "orderTypeCd", "必填,请填写订单类型");
          Assert.hasKeyAndValue(reqJson, "invokeLimitTimes", "必填,请填写调用次数");
          Assert.hasKeyAndValue(reqJson, "invokeModel", "可填,请填写消息队列,订单在异步调用时使用");
      }
  
      /**
       * 命令执行方法
       * 
       * 执行服务注册信息的更新操作
       * 
       * @param event 命令事件对象
       * @param context 命令数据流上下文
       * @param reqJson 请求的JSON数据
       * @throws CmdException 当业务逻辑执行失败时抛出命令异常
       */
      @Override
      public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
          // 将JSON数据转换为RouteDto对象
          RouteDto routeDto = BeanConvertUtil.covertBean(reqJson, RouteDto.class);
  
          // 调用服务更新路由信息
          int count = routeInnerServiceSMOImpl.updateRoute(routeDto);
  
          // 检查更新是否成功
          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);
      }
  }