fix(billing): 修复限额为0时消费记录失败的问题

- 添加 normalizeLimit 函数,将 0 或负数限额规范化为 nil(无限制)
- 简化 IncrementUsage,移除冗余的配额检查逻辑
  - 配额检查已在请求前由中间件和网关完成
  - 消费记录应无条件执行,确保数据完整性
- 删除测试限额超出行为的无效集成测试
This commit is contained in:
shaw
2025-12-31 22:48:35 +08:00
parent 0b6371174e
commit c5b792add5
4 changed files with 31 additions and 208 deletions

View File

@@ -490,6 +490,7 @@ func (s *SubscriptionService) CheckAndResetWindows(ctx context.Context, sub *Use
}
// CheckUsageLimits 检查使用限额(返回错误如果超限)
// 用于中间件的快速预检查additionalCost 通常为 0
func (s *SubscriptionService) CheckUsageLimits(ctx context.Context, sub *UserSubscription, group *Group, additionalCost float64) error {
if !sub.CheckDailyLimit(group, additionalCost) {
return ErrDailyLimitExceeded