first commit

app/user/cmd/api/internal/logic/pay/iapcallbacklogic.go

@@ -0,0 +1,81 @@
+package pay
+
+import (
+	"context"
+	"github.com/pkg/errors"
+	"time"
+	"tydata-server/app/user/cmd/api/internal/svc"
+	"tydata-server/app/user/cmd/api/internal/types"
+	"tydata-server/common/xerr"
+	"tydata-server/pkg/lzkit/lzUtils"
+
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type IapCallbackLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewIapCallbackLogic(ctx context.Context, svcCtx *svc.ServiceContext) *IapCallbackLogic {
+	return &IapCallbackLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *IapCallbackLogic) IapCallback(req *types.IapCallbackReq) error {
+	// Step 1: 查找订单
+	order, findOrderErr := l.svcCtx.OrderModel.FindOne(l.ctx, req.OrderID)
+	if findOrderErr != nil {
+		logx.Errorf("苹果内购支付回调，查找订单失败: %+v", findOrderErr)
+		return nil
+	}
+
+	// Step 2: 验证订单状态
+	if order.Status != "pending" {
+		return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "苹果内购支付回调, 订单状态异常: %+v", order)
+	}
+
+	// Step 3: 调用 VerifyReceipt 验证苹果支付凭证
+	//receipt := req.TransactionReceipt // 从请求中获取支付凭证
+	//verifyResponse, verifyErr := l.svcCtx.ApplePayService.VerifyReceipt(l.ctx, receipt)
+	//if verifyErr != nil {
+	//	return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "苹果内购支付回调, 验证订单异常: %+v", verifyErr)
+	//}
+
+	// Step 4: 验证订单
+	//product, findProductErr := l.svcCtx.ProductModel.FindOne(l.ctx, order.Id)
+	//if findProductErr != nil {
+	//	return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "苹果内购支付回调, 获取订单相关商品失败: %+v", findProductErr)
+	//}
+	//isProductMatched := false
+	//appleProductID := l.svcCtx.ApplePayService.GetIappayAppID(product.ProductEn)
+	//for _, item := range verifyResponse.Receipt.InApp {
+	//	if item.ProductID == appleProductID {
+	//		isProductMatched = true
+	//		order.PlatformOrderId = lzUtils.StringToNullString(item.TransactionID) // 记录交易 ID
+	//		break
+	//	}
+	//}
+	//if !isProductMatched {
+	//	return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "苹果内购支付回调, 商品 ID 不匹配，订单 ID: %d, 回调苹果商品 ID: %s", order.Id, verifyResponse.Receipt.InApp[0].ProductID)
+	//}
+
+	// Step 5: 更新订单状态 mm
+	order.Status = "paid"
+	order.PayTime = lzUtils.TimeToNullTime(time.Now())
+
+	// 更新订单到数据库
+	if updateErr := l.svcCtx.OrderModel.UpdateWithVersion(l.ctx, nil, order); updateErr != nil {
+		return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "苹果内购支付回调, 修改订单信息失败: %+v", updateErr)
+	}
+
+	// Step 6: 处理订单完成后的逻辑
+	if asyncErr := l.svcCtx.AsynqService.SendQueryTask(order.Id); asyncErr != nil {
+		return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "苹果内购支付回调,异步任务调度失败: %v", asyncErr)
+	}
+	return nil
+}