Files
hfb_sys/backend/internal/modules/payment/service.go
T
yml2213andClaude Opus 4.8 e8621728fd 删除钱包充值功能并消除重复入账风险
钱包充值为开发态测试功能(生产环境本就禁用),且支付回调存在重复入账风险:入账与标记 paid 两步非原子、wallet_ledger 去重无唯一索引、幂等键使用了可变的 ProviderOrderID。直接删除该功能从根本上消除风险。

后端:
- payment 移除 StartWalletRecharge/QueryWalletRecharge 及相关 handler/DTO/常量;confirmPaid 增加 OrderID 守卫;解除对 wallet 仓库的依赖
- wallet 移除 Recharge/ConfirmRechargeFromChannel 及相关定义
- 移除三条充值路由;adminfinance 财务统计口径只统计 order_pay
- 清理充值相关测试用例

前端:
- 移除充值 API、WalletView 充值面板/弹窗、admin 充值标签与筛选
- 保留钱包余额、流水、提现等核心能力

go build/vet 与 vue-tsc typecheck 均通过。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-14 02:45:46 +08:00

94 lines
2.7 KiB
Go

package payment
import (
"context"
"errors"
)
var (
ErrDependencyUnavailable = errors.New("dependency unavailable")
ErrPaymentUnavailable = errors.New("payment unavailable")
ErrPaymentCannotStart = errors.New("payment cannot start")
ErrPaymentVerifyFailed = errors.New("payment verify failed")
ErrPaymentNotFound = errors.New("payment not found")
ErrRefundCannotStart = errors.New("refund cannot start")
)
type Service struct {
repo *Repository
}
func NewService(repo *Repository) *Service {
return &Service{repo: repo}
}
func (s *Service) Start(ctx context.Context, userID uint64, orderID uint64, req StartPaymentRequest, clientIP string) (*PaymentDTO, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
if userID == 0 || orderID == 0 {
return nil, ErrPaymentCannotStart
}
return s.repo.Start(ctx, userID, orderID, req, clientIP)
}
func (s *Service) Query(ctx context.Context, userID uint64, orderID uint64) (*PaymentDTO, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
if userID == 0 || orderID == 0 {
return nil, ErrPaymentNotFound
}
return s.repo.Query(ctx, userID, orderID)
}
func (s *Service) HandleLeshuaNotify(ctx context.Context, params map[string]string, rawPayload string, contentType string) (*NotifyResult, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
return s.repo.HandleLeshuaNotify(ctx, params, rawPayload, contentType)
}
func (s *Service) HandleNotify(ctx context.Context, provider string, params map[string]string, rawPayload string, contentType string, authorization string) (*NotifyResult, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
return s.repo.HandleNotify(ctx, provider, params, rawPayload, contentType, authorization)
}
func (s *Service) StartRefund(ctx context.Context, orderID uint64, refundAmountCent int64, bizType string, remark string) (*RefundDTO, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
if orderID == 0 || refundAmountCent <= 0 {
return nil, ErrRefundCannotStart
}
return s.repo.StartRefund(ctx, orderID, refundAmountCent, bizType, remark)
}
func (s *Service) QueryRefundStatus(ctx context.Context, orderID uint64) (*RefundDTO, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
if orderID == 0 {
return nil, ErrPaymentNotFound
}
return s.repo.QueryRefundStatus(ctx, orderID)
}
func (s *Service) AdminList(ctx context.Context, query AdminPaymentQuery) (*PaginatedResult, error) {
if s.repo == nil {
return nil, ErrDependencyUnavailable
}
if query.Page < 1 {
query.Page = 1
}
if query.PageSize < 1 {
query.PageSize = 20
}
if query.PageSize > 100 {
query.PageSize = 100
}
return s.repo.AdminList(ctx, query)
}