Files
new-api/types/price_data.go
T
CaIon d0bd8aac74 fix(billing): validate quantity parameters and harden quota calculations
Bound user-supplied count/duration parameters at request validation,
route ratio multipliers through guarded setters, and use saturating
int conversions in all quota math paths.
2026-07-07 00:21:06 +08:00

48 lines
1.6 KiB
Go

package types
import (
"fmt"
"math"
)
type GroupRatioInfo struct {
GroupRatio float64
GroupSpecialRatio float64
HasSpecialRatio bool
}
type PriceData struct {
FreeModel bool
ModelPrice float64
ModelRatio float64
CompletionRatio float64
CacheRatio float64
CacheCreationRatio float64
CacheCreation5mRatio float64
CacheCreation1hRatio float64
ImageRatio float64
AudioRatio float64
AudioCompletionRatio float64
OtherRatios map[string]float64
UsePrice bool
Quota int // 按次计费的最终额度(MJ / Task)
QuotaToPreConsume int // 按量计费的预消耗额度
GroupRatioInfo GroupRatioInfo
}
func (p *PriceData) AddOtherRatio(key string, ratio float64) {
if p.OtherRatios == nil {
p.OtherRatios = make(map[string]float64)
}
// NaN/Inf would poison every downstream quota multiplication
// (int(NaN * quota) wraps to a negative charge).
if !(ratio > 0) || math.IsInf(ratio, 1) {
return
}
p.OtherRatios[key] = ratio
}
func (p *PriceData) ToSetting() string {
return fmt.Sprintf("ModelPrice: %f, ModelRatio: %f, CompletionRatio: %f, CacheRatio: %f, GroupRatio: %f, UsePrice: %t, CacheCreationRatio: %f, CacheCreation5mRatio: %f, CacheCreation1hRatio: %f, QuotaToPreConsume: %d, ImageRatio: %f, AudioRatio: %f, AudioCompletionRatio: %f", p.ModelPrice, p.ModelRatio, p.CompletionRatio, p.CacheRatio, p.GroupRatioInfo.GroupRatio, p.UsePrice, p.CacheCreationRatio, p.CacheCreation5mRatio, p.CacheCreation1hRatio, p.QuotaToPreConsume, p.ImageRatio, p.AudioRatio, p.AudioCompletionRatio)
}