!1041 支付应用，增加 appKey 标识，用于不同接入方的标识

* feat[yudao-module-pay]: 更新新增和更新支付应用时校验逻辑
* fix[yudao-module-trade]: 为支付应用标识提供缺省值
* fix[yudao-module-pay]: appKey注释应用编码更新为应用标识
* feat[yudao-module-pay]: 为支付应用新增支付编码属性

pom.xml

@@ -15,15 +15,15 @@
         <!-- 各种 module 拓展 -->
         <module>yudao-module-system</module>
         <module>yudao-module-infra</module>
-<!--        <module>yudao-module-member</module>-->
-<!--        <module>yudao-module-bpm</module>-->
-<!--        <module>yudao-module-report</module>-->
-<!--        <module>yudao-module-mp</module>-->
-<!--        <module>yudao-module-pay</module>-->
-<!--        <module>yudao-module-mall</module>-->
-<!--        <module>yudao-module-crm</module>-->
-<!--        <module>yudao-module-erp</module>-->
-<!--        <module>yudao-module-ai</module>-->
+        <module>yudao-module-member</module>
+        <module>yudao-module-bpm</module>
+        <module>yudao-module-report</module>
+        <module>yudao-module-mp</module>
+        <module>yudao-module-pay</module>
+        <module>yudao-module-mall</module>
+        <module>yudao-module-crm</module>
+        <module>yudao-module-erp</module>
+        <module>yudao-module-ai</module>
     </modules>
 
     <name>${project.artifactId}</name>

yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/convert/order/TradeOrderConvert.java

@@ -101,7 +101,7 @@ public interface TradeOrderConvert {
     default PayOrderCreateReqDTO convert(TradeOrderDO order, List<TradeOrderItemDO> orderItems,
                                          TradeOrderProperties orderProperties) {
         PayOrderCreateReqDTO createReqDTO = new PayOrderCreateReqDTO()
-                .setAppId(orderProperties.getAppId()).setUserIp(order.getUserIp());
+                .setAppKey(orderProperties.getAppKey()).setUserIp(order.getUserIp());
         // 商户相关字段
         createReqDTO.setMerchantOrderId(String.valueOf(order.getId()));
         String subject = orderItems.get(0).getSpuName();

yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/framework/order/config/TradeOrderProperties.java

@@ -5,6 +5,7 @@ import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.validation.annotation.Validated;
 
 import jakarta.validation.constraints.NotNull;
+
 import java.time.Duration;
 
 /**
@@ -19,10 +20,16 @@ import java.time.Duration;
 public class TradeOrderProperties {
 
     /**
-     * 应用编号
+     * 默认应用标识
+     */
+    private static final String APP_KEY_DEFAULT = "mall";
+
+    /**
+     * 应用标识，用于区分不同的应用程序
+     * 通过注解@NotNull确保应用标识不能为空
      */
-    @NotNull(message = "应用编号不能为空")
-    private Long appId;
+    @NotNull(message = "应用标识不能为空")
+    private String appKey = APP_KEY_DEFAULT;
 
     /**
      * 支付超时时间

yudao-module-mall/yudao-module-trade-biz/src/test/java/cn/iocoder/yudao/module/trade/service/order/TradeOrderUpdateServiceTest.java

@@ -99,7 +99,7 @@ public class TradeOrderUpdateServiceTest extends BaseDbUnitTest {
 
     @BeforeEach
     public void setUp() {
-        when(tradeOrderProperties.getAppId()).thenReturn(888L);
+        when(tradeOrderProperties.getAppKey()).thenReturn("demo");
         when(tradeOrderProperties.getPayExpireTime()).thenReturn(Duration.ofDays(1));
         when(tradeNoRedisDAO.generate(anyString())).thenReturn(IdUtil.randomUUID());
     }

yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/order/dto/PayOrderCreateReqDTO.java

@@ -1,11 +1,11 @@
 package cn.iocoder.yudao.module.pay.api.order.dto;
 
-import lombok.Data;
-import org.hibernate.validator.constraints.Length;
-
 import jakarta.validation.constraints.DecimalMin;
 import jakarta.validation.constraints.NotEmpty;
 import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import org.hibernate.validator.constraints.Length;
+
 import java.io.Serializable;
 import java.time.LocalDateTime;
 
@@ -18,10 +18,10 @@ public class PayOrderCreateReqDTO implements Serializable {
     public static final int SUBJECT_MAX_LENGTH = 32;
 
     /**
-     * 应用编号
+     * 应用标识
      */
-    @NotNull(message = "应用编号不能为空")
-    private Long appId;
+    @NotNull(message = "应用标识不能为空")
+    private String appKey;
     /**
      * 用户 IP
      */

yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/refund/dto/PayRefundCreateReqDTO.java

@@ -1,11 +1,10 @@
 package cn.iocoder.yudao.module.pay.api.refund.dto;
 
-import lombok.Data;
-import org.hibernate.validator.constraints.Length;
-
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotEmpty;
 import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import org.hibernate.validator.constraints.Length;
 
 /**
  * 退款单创建 Request DTO
@@ -16,10 +15,10 @@ import jakarta.validation.constraints.NotNull;
 public class PayRefundCreateReqDTO {
 
     /**
-     * 应用编号
+     * 应用标识
      */
-    @NotNull(message = "应用编号不能为空")
-    private Long appId;
+    @NotNull(message = "应用标识不能为空")
+    private String appKey;
     /**
      * 用户 IP
      */

yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/api/transfer/dto/PayTransferCreateReqDTO.java

@@ -2,12 +2,12 @@ package cn.iocoder.yudao.module.pay.api.transfer.dto;
 
 import cn.iocoder.yudao.framework.common.validation.InEnum;
 import cn.iocoder.yudao.module.pay.enums.transfer.PayTransferTypeEnum;
-import lombok.Data;
-
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotEmpty;
 import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
 import java.util.Map;
 
 /**
@@ -19,10 +19,10 @@ import java.util.Map;
 public class PayTransferCreateReqDTO {
 
     /**
-     * 应用编号
+     * 应用标识
      */
-    @NotNull(message = "应用编号不能为空")
-    private Long appId;
+    @NotNull(message = "应用标识不能为空")
+    private String appKey;
 
     @NotEmpty(message = "转账渠道不能为空")
     private String channelCode;

yudao-module-pay/yudao-module-pay-api/src/main/java/cn/iocoder/yudao/module/pay/enums/ErrorCodeConstants.java

@@ -14,6 +14,7 @@ public interface ErrorCodeConstants {
     ErrorCode APP_IS_DISABLE = new ErrorCode(1_007_000_002, "App 已经被禁用");
     ErrorCode APP_EXIST_ORDER_CANT_DELETE =  new ErrorCode(1_007_000_003, "支付应用存在支付订单，无法删除");
     ErrorCode APP_EXIST_REFUND_CANT_DELETE =  new ErrorCode(1_007_000_004, "支付应用存在退款订单，无法删除");
+    ErrorCode APP_KEY_EXISTS = new ErrorCode(1_007_000_005, "支付应用标识已经存在");
 
     // ========== CHANNEL 模块 1-007-001-000 ==========
     ErrorCode CHANNEL_NOT_FOUND = new ErrorCode(1_007_001_000, "支付渠道的配置不存在");

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/app/vo/PayAppCreateReqVO.java

@@ -1,5 +1,6 @@
 package cn.iocoder.yudao.module.pay.controller.admin.app.vo;
 import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotNull;
 import lombok.*;
 
 @Schema(description = "管理后台 - 支付应用信息创建 Request VO")
@@ -8,4 +9,8 @@ import lombok.*;
 @ToString(callSuper = true)
 public class PayAppCreateReqVO extends PayAppBaseVO {
 
+    @Schema(description = "应用标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "yudao")
+    @NotNull(message = "应用标识不能为空")
+    private String appKey;
+
 }

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/app/vo/PayAppPageItemRespVO.java

@@ -17,6 +17,9 @@ public class PayAppPageItemRespVO extends PayAppBaseVO {
     @Schema(description = "应用编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
     private Long id;
 
+    @Schema(description = "应用标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "yudao")
+    private String appKey;
+
     @Schema(description = "创建时间", requiredMode = Schema.RequiredMode.REQUIRED)
     private LocalDateTime createTime;
 

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/app/vo/PayAppPageReqVO.java

@@ -20,6 +20,9 @@ public class PayAppPageReqVO extends PageParam {
     @Schema(description = "应用名", example = "小豆")
     private String name;
 
+    @Schema(description = "应用标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "yudao")
+    private String appKey;
+
     @Schema(description = "开启状态", example = "0")
     private Integer status;
 

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/app/vo/PayAppRespVO.java

@@ -1,6 +1,9 @@
 package cn.iocoder.yudao.module.pay.controller.admin.app.vo;
+
 import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.*;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
 
 import java.time.LocalDateTime;
 
@@ -13,6 +16,9 @@ public class PayAppRespVO extends PayAppBaseVO {
     @Schema(description = "应用编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
     private Long id;
 
+    @Schema(description = "应用标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "yudao")
+    private String appKey;
+
     @Schema(description = "创建时间", requiredMode = Schema.RequiredMode.REQUIRED)
     private LocalDateTime createTime;
 

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/controller/admin/app/vo/PayAppUpdateReqVO.java

@@ -1,4 +1,5 @@
 package cn.iocoder.yudao.module.pay.controller.admin.app.vo;
+
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.*;
 import jakarta.validation.constraints.*;
@@ -13,4 +14,8 @@ public class PayAppUpdateReqVO extends PayAppBaseVO {
     @NotNull(message = "应用编号不能为空")
     private Long id;
 
+    @Schema(description = "应用标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "yudao")
+    @NotNull(message = "应用标识不能为空")
+    private String appKey;
+
 }

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/dataobject/app/PayAppDO.java

@@ -31,6 +31,10 @@ public class PayAppDO extends BaseDO {
      */
     @TableId
     private Long id;
+    /**
+     * 应用标识
+     */
+    private String appKey;
     /**
      * 应用名
      */

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/dal/mysql/app/PayAppMapper.java

@@ -3,7 +3,6 @@ package cn.iocoder.yudao.module.pay.dal.mysql.app;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
 import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
-import cn.iocoder.yudao.framework.mybatis.core.query.QueryWrapperX;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppPageReqVO;
 import cn.iocoder.yudao.module.pay.dal.dataobject.app.PayAppDO;
 import org.apache.ibatis.annotations.Mapper;
@@ -14,9 +13,14 @@ public interface PayAppMapper extends BaseMapperX<PayAppDO> {
     default PageResult<PayAppDO> selectPage(PayAppPageReqVO reqVO) {
         return selectPage(reqVO, new LambdaQueryWrapperX<PayAppDO>()
                 .likeIfPresent(PayAppDO::getName, reqVO.getName())
+                .likeIfPresent(PayAppDO::getAppKey, reqVO.getAppKey())
                 .eqIfPresent(PayAppDO::getStatus, reqVO.getStatus())
                 .betweenIfPresent(PayAppDO::getCreateTime, reqVO.getCreateTime())
                 .orderByDesc(PayAppDO::getId));
     }
 
+    default PayAppDO selectByAppKey(String appKey) {
+        return selectOne(PayAppDO::getAppKey, appKey);
+    }
+
 }

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/app/PayAppService.java

@@ -7,8 +7,8 @@ import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppCreateReqVO;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppPageReqVO;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppUpdateReqVO;
 import cn.iocoder.yudao.module.pay.dal.dataobject.app.PayAppDO;
-
 import jakarta.validation.Valid;
+
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
@@ -88,13 +88,13 @@ public interface PayAppService {
      * @return 商户 Map
      */
     default Map<Long, PayAppDO> getAppMap(Collection<Long> ids) {
-        List<PayAppDO> list =  getAppList(ids);
+        List<PayAppDO> list = getAppList(ids);
         return CollectionUtils.convertMap(list, PayAppDO::getId);
     }
 
     /**
      * 支付应用的合法性
-     *
+     * <p>
      * 如果不合法，抛出 {@link ServiceException} 业务异常
      *
      * @param id 应用编号
@@ -102,4 +102,14 @@ public interface PayAppService {
      */
     PayAppDO validPayApp(Long id);
 
+    /**
+     * 支付应用的合法性
+     * <p>
+     * 如果不合法，抛出 {@link ServiceException} 业务异常
+     *
+     * @param appKey 应用标识
+     * @return 应用
+     */
+    PayAppDO validPayApp(String appKey);
+
 }

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/app/PayAppServiceImpl.java

@@ -1,7 +1,9 @@
 package cn.iocoder.yudao.module.pay.service.app;
 
+import cn.hutool.core.util.StrUtil;
 import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppCreateReqVO;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppPageReqVO;
 import cn.iocoder.yudao.module.pay.controller.admin.app.vo.PayAppUpdateReqVO;
@@ -11,13 +13,14 @@ import cn.iocoder.yudao.module.pay.dal.mysql.app.PayAppMapper;
 import cn.iocoder.yudao.module.pay.enums.ErrorCodeConstants;
 import cn.iocoder.yudao.module.pay.service.order.PayOrderService;
 import cn.iocoder.yudao.module.pay.service.refund.PayRefundService;
+import jakarta.annotation.Resource;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.validation.annotation.Validated;
 
-import jakarta.annotation.Resource;
 import java.util.Collection;
 import java.util.List;
+import java.util.Objects;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static cn.iocoder.yudao.module.pay.enums.ErrorCodeConstants.*;
@@ -43,6 +46,8 @@ public class PayAppServiceImpl implements PayAppService {
 
     @Override
     public Long createApp(PayAppCreateReqVO createReqVO) {
+        // 验证appKey是否重复
+        validateAppKeyDuplicate(null, createReqVO.getAppKey());
         // 插入
         PayAppDO app = PayAppConvert.INSTANCE.convert(createReqVO);
         appMapper.insert(app);
@@ -54,6 +59,8 @@ public class PayAppServiceImpl implements PayAppService {
     public void updateApp(PayAppUpdateReqVO updateReqVO) {
         // 校验存在
         validateAppExists(updateReqVO.getId());
+        // 验证appKey是否重复
+        validateAppKeyDuplicate(updateReqVO.getId(), updateReqVO.getAppKey());
         // 更新
         PayAppDO updateObj = PayAppConvert.INSTANCE.convert(updateReqVO);
         appMapper.updateById(updateObj);
@@ -101,7 +108,7 @@ public class PayAppServiceImpl implements PayAppService {
 
     @Override
     public List<PayAppDO> getAppList() {
-         return appMapper.selectList();
+        return appMapper.selectList();
     }
 
     @Override
@@ -110,8 +117,28 @@ public class PayAppServiceImpl implements PayAppService {
     }
 
     @Override
-    public PayAppDO validPayApp(Long id) {
-        PayAppDO app = appMapper.selectById(id);
+    public PayAppDO validPayApp(Long appId) {
+        PayAppDO app = appMapper.selectById(appId);
+        // 校验支付应用数据是否存在以及可用
+        return validatePayAppDO(app);
+    }
+
+    @Override
+    public PayAppDO validPayApp(String appKey) {
+        PayAppDO app = appMapper.selectByAppKey(appKey);
+        // 校验支付应用数据是否存在以及可用
+        return validatePayAppDO(app);
+    }
+
+    /**
+     * 校验支付应用实体的有效性
+     * 主要包括存在性检查和禁用状态检查
+     *
+     * @param app 待校验的支付应用实体
+     * @return 校验通过的支付应用实体
+     * @throws IllegalArgumentException 如果支付应用实体不存在或已被禁用
+     */
+    private PayAppDO validatePayAppDO(PayAppDO app) {
         // 校验是否存在
         if (app == null) {
             throw exception(ErrorCodeConstants.APP_NOT_FOUND);
@@ -123,4 +150,32 @@ public class PayAppServiceImpl implements PayAppService {
         return app;
     }
 
+
+    /**
+     * 校验应用密钥是否重复
+     * 在新增或更新支付应用时，确保应用密钥（appKey）的唯一性
+     * 如果是在新增情况下，检查数据库中是否已存在相同的appKey
+     * 如果是在更新情况下，检查数据库中是否存在除当前应用外的其他应用使用了相同的appKey
+     *
+     * @param payAppId  支付应用的ID，更新时使用，新增时可能为null
+     * @param payAppKey 支付应用的密钥，用于校验是否重复
+     * @throws RuntimeException 如果发现appKey重复，抛出运行时异常
+     */
+    private void validateAppKeyDuplicate(Long payAppId, String payAppKey) {
+        // 新增时，校验appKey是否重复
+        if (Objects.isNull(payAppId) && StrUtil.isNotBlank(payAppKey)) {
+            if (appMapper.selectCount(PayAppDO::getAppKey, payAppKey) > 0) {
+                throw exception(APP_KEY_EXISTS);
+            }
+            // 更新时，校验appKey是否重复
+        } else if (Objects.nonNull(payAppId) && StrUtil.isNotBlank(payAppKey)) {
+            LambdaQueryWrapperX<PayAppDO> queryWrapper = new LambdaQueryWrapperX<>();
+            queryWrapper.eq(PayAppDO::getAppKey, payAppKey)
+                    .ne(PayAppDO::getId, payAppId);
+            if (appMapper.selectCount(queryWrapper) > 0) {
+                throw exception(APP_KEY_EXISTS);
+            }
+        }
+    }
+
 }

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/demo/PayDemoOrderServiceImpl.java

@@ -47,7 +47,7 @@ public class PayDemoOrderServiceImpl implements PayDemoOrderService {
      *
      * 从 [支付管理 -> 应用信息] 里添加
      */
-    private static final Long PAY_APP_ID = 7L;
+    private static final String PAY_APP_KEY = "demo";
 
     /**
      * 商品信息 Map
@@ -88,7 +88,7 @@ public class PayDemoOrderServiceImpl implements PayDemoOrderService {
 
         // 2.1 创建支付单
         Long payOrderId = payOrderApi.createOrder(new PayOrderCreateReqDTO()
-                .setAppId(PAY_APP_ID).setUserIp(getClientIP()) // 支付应用
+                .setAppKey(PAY_APP_KEY).setUserIp(getClientIP()) // 支付应用
                 .setMerchantOrderId(demoOrder.getId().toString()) // 业务的订单编号
                 .setSubject(spuName).setBody("").setPrice(price) // 价格信息
                 .setExpireTime(addTime(Duration.ofHours(2L)))); // 支付的过期时间
@@ -190,7 +190,7 @@ public class PayDemoOrderServiceImpl implements PayDemoOrderService {
         String refundId = order.getId() + "-refund";
         // 2.2 创建退款单
         Long payRefundId = payRefundApi.createRefund(new PayRefundCreateReqDTO()
-                .setAppId(PAY_APP_ID).setUserIp(getClientIP()) // 支付应用
+                .setAppKey(PAY_APP_KEY).setUserIp(getClientIP()) // 支付应用
                 .setMerchantOrderId(String.valueOf(order.getId())) // 支付单号
                 .setMerchantRefundId(refundId)
                 .setReason("想退钱").setPrice(order.getPrice()));// 价格信息

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceImpl.java

@@ -111,11 +111,11 @@ public class PayOrderServiceImpl implements PayOrderService {
     @Override
     public Long createOrder(PayOrderCreateReqDTO reqDTO) {
         // 校验 App
-        PayAppDO app = appService.validPayApp(reqDTO.getAppId());
+        PayAppDO app = appService.validPayApp(reqDTO.getAppKey());
 
         // 查询对应的支付交易单是否已经存在。如果是，则直接返回
         PayOrderDO order = orderMapper.selectByAppIdAndMerchantOrderId(
-                reqDTO.getAppId(), reqDTO.getMerchantOrderId());
+                app.getId(), reqDTO.getMerchantOrderId());
         if (order != null) {
             log.warn("[createOrder][appId({}) merchantOrderId({}) 已经存在对应的支付单({})]", order.getAppId(),
                     order.getMerchantOrderId(), toJsonString(order)); // 理论来说，不会出现这个情况

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceImpl.java

@@ -26,12 +26,12 @@ import cn.iocoder.yudao.module.pay.service.app.PayAppService;
 import cn.iocoder.yudao.module.pay.service.channel.PayChannelService;
 import cn.iocoder.yudao.module.pay.service.notify.PayNotifyService;
 import cn.iocoder.yudao.module.pay.service.order.PayOrderService;
+import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
-import jakarta.annotation.Resource;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@@ -93,9 +93,9 @@ public class PayRefundServiceImpl implements PayRefundService {
     @Override
     public Long createPayRefund(PayRefundCreateReqDTO reqDTO) {
         // 1.1 校验 App
-        PayAppDO app = appService.validPayApp(reqDTO.getAppId());
+        PayAppDO app = appService.validPayApp(reqDTO.getAppKey());
         // 1.2 校验支付订单
-        PayOrderDO order = validatePayOrderCanRefund(reqDTO);
+        PayOrderDO order = validatePayOrderCanRefund(reqDTO, app.getId());
         // 1.3 校验支付渠道是否有效
         PayChannelDO channel = channelService.validPayChannel(order.getChannelId());
         PayClient client = channelService.getPayClient(channel.getId());
@@ -153,8 +153,8 @@ public class PayRefundServiceImpl implements PayRefundService {
      * @param reqDTO 退款申请信息
      * @return 支付订单
      */
-    private PayOrderDO validatePayOrderCanRefund(PayRefundCreateReqDTO reqDTO) {
-        PayOrderDO order = orderService.getOrder(reqDTO.getAppId(), reqDTO.getMerchantOrderId());
+    private PayOrderDO validatePayOrderCanRefund(PayRefundCreateReqDTO reqDTO, Long appId) {
+        PayOrderDO order = orderService.getOrder(appId, reqDTO.getMerchantOrderId());
         if (order == null) {
             throw exception(PAY_ORDER_NOT_FOUND);
         }
@@ -164,11 +164,11 @@ public class PayRefundServiceImpl implements PayRefundService {
         }
 
         // 校验金额，退款金额不能大于原定的金额
-        if (reqDTO.getPrice() + order.getRefundPrice() > order.getPrice()){
+        if (reqDTO.getPrice() + order.getRefundPrice() > order.getPrice()) {
             throw exception(REFUND_PRICE_EXCEED);
         }
         // 是否有退款中的订单
-        if (refundMapper.selectCountByAppIdAndOrderId(reqDTO.getAppId(), order.getId(),
+        if (refundMapper.selectCountByAppIdAndOrderId(appId, order.getId(),
                 PayRefundStatusEnum.WAITING.getStatus()) > 0) {
             throw exception(REFUND_HAS_REFUNDING);
         }
@@ -197,9 +197,10 @@ public class PayRefundServiceImpl implements PayRefundService {
      * 通知并更新订单的退款结果
      *
      * @param channel 支付渠道
-     * @param notify 通知
+     * @param notify  通知
      */
-    @Transactional(rollbackFor = Exception.class)  // 注意，如果是方法内调用该方法，需要通过 getSelf().notifyRefund(channel, notify) 调用，否则事务不生效
+    @Transactional(rollbackFor = Exception.class)
+    // 注意，如果是方法内调用该方法，需要通过 getSelf().notifyRefund(channel, notify) 调用，否则事务不生效
     public void notifyRefund(PayChannelDO channel, PayRefundRespDTO notify) {
         // 情况一：退款成功
         if (PayRefundStatusRespEnum.isSuccess(notify.getStatus())) {

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/transfer/PayTransferServiceImpl.java

@@ -24,12 +24,12 @@ import cn.iocoder.yudao.module.pay.enums.transfer.PayTransferStatusEnum;
 import cn.iocoder.yudao.module.pay.service.app.PayAppService;
 import cn.iocoder.yudao.module.pay.service.channel.PayChannelService;
 import cn.iocoder.yudao.module.pay.service.notify.PayNotifyService;
+import jakarta.annotation.Resource;
+import jakarta.validation.Validator;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import jakarta.annotation.Resource;
-import jakarta.validation.Validator;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@@ -79,16 +79,16 @@ public class PayTransferServiceImpl implements PayTransferService {
     @Override
     public Long createTransfer(PayTransferCreateReqDTO reqDTO) {
         // 1.1 校验 App
-        PayAppDO payApp = appService.validPayApp(reqDTO.getAppId());
+        PayAppDO payApp = appService.validPayApp(reqDTO.getAppKey());
         // 1.2 校验支付渠道是否有效
-        PayChannelDO channel = channelService.validPayChannel(reqDTO.getAppId(), reqDTO.getChannelCode());
+        PayChannelDO channel = channelService.validPayChannel(payApp.getId(), reqDTO.getChannelCode());
         PayClient client = channelService.getPayClient(channel.getId());
         if (client == null) {
             log.error("[createTransfer][渠道编号({}) 找不到对应的支付客户端]", channel.getId());
             throw exception(CHANNEL_NOT_FOUND);
         }
         // 1.3 校验转账单已经发起过转账。
-        PayTransferDO transfer = validateTransferCanCreate(reqDTO);
+        PayTransferDO transfer = validateTransferCanCreate(reqDTO, payApp.getId());
 
         if (transfer == null) {
             // 2.不存在创建转账单. 否则允许使用相同的 no 再次发起转账
@@ -116,8 +116,8 @@ public class PayTransferServiceImpl implements PayTransferService {
         return transfer.getId();
     }
 
-    private PayTransferDO validateTransferCanCreate(PayTransferCreateReqDTO dto) {
-        PayTransferDO transfer = transferMapper.selectByAppIdAndMerchantTransferId(dto.getAppId(), dto.getMerchantTransferId());
+    private PayTransferDO validateTransferCanCreate(PayTransferCreateReqDTO dto, Long appId) {
+        PayTransferDO transfer = transferMapper.selectByAppIdAndMerchantTransferId(appId, dto.getMerchantTransferId());
         if (transfer != null) {
             // 已经存在,并且状态不为等待状态。说明已经调用渠道转账并返回结果.
             if (!PayTransferStatusEnum.isWaiting(transfer.getStatus())) {

yudao-module-pay/yudao-module-pay-biz/src/main/java/cn/iocoder/yudao/module/pay/service/wallet/PayWalletRechargeServiceImpl.java

@@ -54,7 +54,7 @@ public class PayWalletRechargeServiceImpl implements PayWalletRechargeService {
     /**
      * TODO 芋艿：放到 payconfig
      */
-    private static final Long WALLET_PAY_APP_ID = 8L;
+    private static final String WALLET_PAY_APP_KEY = "wallet";
 
     private static final String WALLET_RECHARGE_ORDER_SUBJECT = "钱包余额充值";
 
@@ -92,7 +92,7 @@ public class PayWalletRechargeServiceImpl implements PayWalletRechargeService {
 
         // 2.1 创建支付单
         Long payOrderId = payOrderService.createOrder(new PayOrderCreateReqDTO()
-                .setAppId(WALLET_PAY_APP_ID).setUserIp(userIp)
+                .setAppKey(WALLET_PAY_APP_KEY).setUserIp(userIp)
                 .setMerchantOrderId(recharge.getId().toString()) // 业务的订单编号
                 .setSubject(WALLET_RECHARGE_ORDER_SUBJECT).setBody("")
                 .setPrice(recharge.getPayPrice())
@@ -174,7 +174,7 @@ public class PayWalletRechargeServiceImpl implements PayWalletRechargeService {
         String walletRechargeId = String.valueOf(id);
         String refundId = walletRechargeId + "-refund";
         Long payRefundId = payRefundService.createPayRefund(new PayRefundCreateReqDTO()
-                .setAppId(WALLET_PAY_APP_ID).setUserIp(userIp)
+                .setAppKey(WALLET_PAY_APP_KEY).setUserIp(userIp)
                 .setMerchantOrderId(walletRechargeId)
                 .setMerchantRefundId(refundId)
                 .setReason("想退钱").setPrice(walletRecharge.getPayPrice()));

yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/order/PayOrderServiceTest.java

@@ -218,11 +218,11 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateOrder_success() {
         // mock 参数
         PayOrderCreateReqDTO reqDTO = randomPojo(PayOrderCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("10")
+                o -> o.setAppKey("demo").setMerchantOrderId("10")
                         .setSubject(randomString()).setBody(randomString()));
         // mock 方法
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L).setOrderNotifyUrl("http://127.0.0.1"));
-        when(appService.validPayApp(eq(reqDTO.getAppId()))).thenReturn(app);
+        when(appService.validPayApp(eq(reqDTO.getAppKey()))).thenReturn(app);
 
         // 调用
         Long orderId = orderService.createOrder(reqDTO);
@@ -239,7 +239,7 @@ public class PayOrderServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateOrder_exists() {
         // mock 参数
         PayOrderCreateReqDTO reqDTO = randomPojo(PayOrderCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("10"));
+                o -> o.setAppKey("demo").setMerchantOrderId("10"));
         // mock 数据
         PayOrderDO dbOrder = randomPojo(PayOrderDO.class,  o -> o.setAppId(1L).setMerchantOrderId("10"));
         orderMapper.insert(dbOrder);

yudao-module-pay/yudao-module-pay-biz/src/test/java/cn/iocoder/yudao/module/pay/service/refund/PayRefundServiceTest.java

@@ -209,7 +209,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     @Test
     public void testCreateRefund_orderNotFound() {
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L));
+                o -> o.setAppKey("demo"));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
         when(appService.validPayApp(eq(1L))).thenReturn(app);
@@ -232,7 +232,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     private void testCreateRefund_orderWaitingOrClosed(Integer status) {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100"));
+                o -> o.setAppKey("demo").setMerchantOrderId("100"));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
         when(appService.validPayApp(eq(1L))).thenReturn(app);
@@ -249,7 +249,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateRefund_refundPriceExceed() {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(10));
+                o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(10));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
         when(appService.validPayApp(eq(1L))).thenReturn(app);
@@ -268,7 +268,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateRefund_orderHasRefunding() {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(10));
+                o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(10));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
         when(appService.validPayApp(eq(1L))).thenReturn(app);
@@ -291,7 +291,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateRefund_channelNotFound() {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(9));
+                o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(9));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
         when(appService.validPayApp(eq(1L))).thenReturn(app);
@@ -315,7 +315,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateRefund_refundExists() {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(9)
+                o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(9)
                         .setMerchantRefundId("200").setReason("测试退款"));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
@@ -347,7 +347,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
     public void testCreateRefund_invokeException() {
         // 准备参数
         PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(9)
+                o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(9)
                         .setMerchantRefundId("200").setReason("测试退款"));
         // mock 方法（app）
         PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));
@@ -391,7 +391,7 @@ public class PayRefundServiceTest extends BaseDbAndRedisUnitTest {
 
             // 准备参数
             PayRefundCreateReqDTO reqDTO = randomPojo(PayRefundCreateReqDTO.class,
-                    o -> o.setAppId(1L).setMerchantOrderId("100").setPrice(9)
+                    o -> o.setAppKey("demo").setMerchantOrderId("100").setPrice(9)
                             .setMerchantRefundId("200").setReason("测试退款"));
             // mock 方法（app）
             PayAppDO app = randomPojo(PayAppDO.class, o -> o.setId(1L));

yudao-server/pom.xml

@@ -33,80 +33,80 @@
         </dependency>
 
         <!-- 会员中心。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-member-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-member-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- 数据报表。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-report-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-report-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
         <!-- 工作流。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-bpm-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-bpm-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
         <!-- 支付服务。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-pay-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-pay-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- 微信公众号模块。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-mp-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-mp-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- 商城相关模块。默认注释，保证编译速度-->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-promotion-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-product-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-trade-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-statistics-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-promotion-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-product-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-trade-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-statistics-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- CRM 相关模块。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-crm-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-crm-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- ERP 相关模块。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-erp-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-erp-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- AI 大模型相关模块。默认注释，保证编译速度 -->
-<!--        <dependency>-->
-<!--            <groupId>cn.iocoder.boot</groupId>-->
-<!--            <artifactId>yudao-module-ai-biz</artifactId>-->
-<!--            <version>${revision}</version>-->
-<!--        </dependency>-->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-module-ai-biz</artifactId>
+            <version>${revision}</version>
+        </dependency>
 
         <!-- spring boot 配置所需依赖 -->
         <dependency>

yudao-server/src/main/resources/application-local.yaml

@@ -45,7 +45,7 @@ spring:
       primary: master
       datasource:
         master:
-          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true # MySQL Connector/J 8.X 连接的示例
+          url: jdbc:mysql://39.105.15.179:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true # MySQL Connector/J 8.X 连接的示例
           #          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=true&allowPublicKeyRetrieval=true&useUnicode=true&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai # MySQL Connector/J 5.X 连接的示例
           #          url: jdbc:postgresql://127.0.0.1:5432/ruoyi-vue-pro # PostgreSQL 连接的示例
           #          url: jdbc:oracle:thin:@127.0.0.1:1521:xe # Oracle 连接的示例
@@ -54,26 +54,26 @@ spring:
           #          url: jdbc:kingbase8://127.0.0.1:54321/test  # 人大金仓 KingbaseES 连接的示例
           #          url: jdbc:postgresql://127.0.0.1:5432/postgres # OpenGauss 连接的示例
           username: root
-          password: 123456
+          password: 3WLiVUBEwTbvAfsh
           #          username: sa # SQL Server 连接的示例
           #          password: Yudao@2024 # SQL Server 连接的示例
           #          username: SYSDBA # DM 连接的示例
           #          password: SYSDBA001 # DM 连接的示例
           #          username: root # OpenGauss 连接的示例
           #          password: Yudao@2024 # OpenGauss 连接的示例
-        slave: # 模拟从库，可根据自己需要修改
-          lazy: true # 开启懒加载，保证启动速度
-          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
-          username: root
-          password: 123456
+#        slave: # 模拟从库，可根据自己需要修改
+#          lazy: true # 开启懒加载，保证启动速度
+#          url: jdbc:mysql://127.0.0.1:3306/ruoyi-vue-pro?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true&nullCatalogMeansCurrent=true
+#          username: root
+#          password: 123456
 
   # Redis 配置。Redisson 默认的配置足够使用，一般不需要进行调优
   data:
     redis:
-      host: 127.0.0.1 # 地址
+      host: 39.105.15.179 # 地址
       port: 6379 # 端口
       database: 0 # 数据库索引
-#    password: dev # 密码，建议生产环境开启
+      password: 3WLiVUBEwTbvAfsh # 密码，建议生产环境开启
 
 --- #################### 定时任务相关配置 ####################
 
@@ -110,18 +110,18 @@ spring:
 
 # rocketmq 配置项，对应 RocketMQProperties 配置类
 rocketmq:
-  name-server: 127.0.0.1:9876 # RocketMQ Namesrv
+  name-server: 117.72.39.77:9876 # RocketMQ Namesrv
 
-spring:
-  # RabbitMQ 配置项，对应 RabbitProperties 配置类
-  rabbitmq:
-    host: 127.0.0.1 # RabbitMQ 服务的地址
-    port: 5672 # RabbitMQ 服务的端口
-    username: rabbit # RabbitMQ 服务的账号
-    password: rabbit # RabbitMQ 服务的密码
-  # Kafka 配置项，对应 KafkaProperties 配置类
-  kafka:
-    bootstrap-servers: 127.0.0.1:9092 # 指定 Kafka Broker 地址，可以设置多个，以逗号分隔
+#spring:
+#  # RabbitMQ 配置项，对应 RabbitProperties 配置类
+#  rabbitmq:
+#    host: 127.0.0.1 # RabbitMQ 服务的地址
+#    port: 5672 # RabbitMQ 服务的端口
+#    username: rabbit # RabbitMQ 服务的账号
+#    password: rabbit # RabbitMQ 服务的密码
+#  # Kafka 配置项，对应 KafkaProperties 配置类
+#  kafka:
+#    bootstrap-servers: 127.0.0.1:9092 # 指定 Kafka Broker 地址，可以设置多个，以逗号分隔
 
 --- #################### 服务保障相关配置 ####################
 

yudao-server/src/main/resources/application.yaml

@@ -309,7 +309,7 @@ yudao:
     end-code: 9999 # 这里配置 9999 的原因是，测试方便。
   trade:
     order:
-      app-id: 1 # 商户编号
+      app-key: mall
       pay-expire-time: 2h # 支付的过期时间
       receive-expire-time: 14d # 收货的过期时间
       comment-expire-time: 7d # 评论的过期时间