aiops/backend/cloud/billing.go

package cloud

// CloudBillingRecord 云账单同步记录（跨平台统一结构） // Logan.Li
type CloudBillingRecord struct {
	BillingDate string  `json:"billing_date"`
	Provider    string  `json:"provider"`
	Cost        float64 `json:"cost"`
	Currency    string  `json:"currency"`
	Service     string  `json:"service"`
	Region      string  `json:"region"`
	Description string  `json:"description"`
}

// BillingFetcher 云账单拉取接口
type BillingFetcher interface {
	FetchDailyBill(billingDate string) ([]CloudBillingRecord, error)
}

// NewBillingFetcher 根据云厂商创建账单拉取器
func NewBillingFetcher(provider, accessKey, secretKey string) BillingFetcher {
	switch provider {
	case "aliyun":
		if p := NewAliyunProvider(accessKey, secretKey); p != nil {
			return p
		}
	}
	return nil
}