refactor: optimize billing flow for OpenAI-to-Anthropic convert

This commit is contained in:
Seefs
2026-03-23 14:22:12 +08:00
parent deff59a5be
commit 9ecad90652
16 changed files with 809 additions and 433 deletions
+2 -293
View File
@@ -6,25 +6,20 @@ import (
"io"
"net/http"
"strings"
"time"
"github.com/QuantumNous/new-api/common"
"github.com/QuantumNous/new-api/constant"
"github.com/QuantumNous/new-api/dto"
"github.com/QuantumNous/new-api/logger"
"github.com/QuantumNous/new-api/model"
relaycommon "github.com/QuantumNous/new-api/relay/common"
relayconstant "github.com/QuantumNous/new-api/relay/constant"
"github.com/QuantumNous/new-api/relay/helper"
"github.com/QuantumNous/new-api/service"
"github.com/QuantumNous/new-api/setting/model_setting"
"github.com/QuantumNous/new-api/setting/operation_setting"
"github.com/QuantumNous/new-api/setting/ratio_setting"
"github.com/QuantumNous/new-api/types"
"github.com/samber/lo"
"github.com/shopspring/decimal"
"github.com/gin-gonic/gin"
)
@@ -93,7 +88,7 @@ func TextHelper(c *gin.Context, info *relaycommon.RelayInfo) (newAPIError *types
if containAudioTokens && containsAudioRatios {
service.PostAudioConsumeQuota(c, info, usage, "")
} else {
postConsumeQuota(c, info, usage)
service.PostTextConsumeQuota(c, info, usage, nil)
}
return nil
}
@@ -216,293 +211,7 @@ func TextHelper(c *gin.Context, info *relaycommon.RelayInfo) (newAPIError *types
if containAudioTokens && containsAudioRatios {
service.PostAudioConsumeQuota(c, info, usage.(*dto.Usage), "")
} else {
postConsumeQuota(c, info, usage.(*dto.Usage))
service.PostTextConsumeQuota(c, info, usage.(*dto.Usage), nil)
}
return nil
}
func postConsumeQuota(ctx *gin.Context, relayInfo *relaycommon.RelayInfo, usage *dto.Usage, extraContent ...string) {
originUsage := usage
if usage == nil {
usage = &dto.Usage{
PromptTokens: relayInfo.GetEstimatePromptTokens(),
CompletionTokens: 0,
TotalTokens: relayInfo.GetEstimatePromptTokens(),
}
extraContent = append(extraContent, "上游无计费信息")
}
if originUsage != nil {
service.ObserveChannelAffinityUsageCacheByRelayFormat(ctx, usage, relayInfo.GetFinalRequestRelayFormat())
}
adminRejectReason := common.GetContextKeyString(ctx, constant.ContextKeyAdminRejectReason)
useTimeSeconds := time.Now().Unix() - relayInfo.StartTime.Unix()
promptTokens := usage.PromptTokens
cacheTokens := usage.PromptTokensDetails.CachedTokens
imageTokens := usage.PromptTokensDetails.ImageTokens
audioTokens := usage.PromptTokensDetails.AudioTokens
completionTokens := usage.CompletionTokens
cachedCreationTokens := usage.PromptTokensDetails.CachedCreationTokens
modelName := relayInfo.OriginModelName
tokenName := ctx.GetString("token_name")
completionRatio := relayInfo.PriceData.CompletionRatio
cacheRatio := relayInfo.PriceData.CacheRatio
imageRatio := relayInfo.PriceData.ImageRatio
modelRatio := relayInfo.PriceData.ModelRatio
groupRatio := relayInfo.PriceData.GroupRatioInfo.GroupRatio
modelPrice := relayInfo.PriceData.ModelPrice
cachedCreationRatio := relayInfo.PriceData.CacheCreationRatio
// Convert values to decimal for precise calculation
dPromptTokens := decimal.NewFromInt(int64(promptTokens))
dCacheTokens := decimal.NewFromInt(int64(cacheTokens))
dImageTokens := decimal.NewFromInt(int64(imageTokens))
dAudioTokens := decimal.NewFromInt(int64(audioTokens))
dCompletionTokens := decimal.NewFromInt(int64(completionTokens))
dCachedCreationTokens := decimal.NewFromInt(int64(cachedCreationTokens))
dCompletionRatio := decimal.NewFromFloat(completionRatio)
dCacheRatio := decimal.NewFromFloat(cacheRatio)
dImageRatio := decimal.NewFromFloat(imageRatio)
dModelRatio := decimal.NewFromFloat(modelRatio)
dGroupRatio := decimal.NewFromFloat(groupRatio)
dModelPrice := decimal.NewFromFloat(modelPrice)
dCachedCreationRatio := decimal.NewFromFloat(cachedCreationRatio)
dQuotaPerUnit := decimal.NewFromFloat(common.QuotaPerUnit)
ratio := dModelRatio.Mul(dGroupRatio)
// openai web search 工具计费
var dWebSearchQuota decimal.Decimal
var webSearchPrice float64
// response api 格式工具计费
if relayInfo.ResponsesUsageInfo != nil {
if webSearchTool, exists := relayInfo.ResponsesUsageInfo.BuiltInTools[dto.BuildInToolWebSearchPreview]; exists && webSearchTool.CallCount > 0 {
// 计算 web search 调用的配额 (配额 = 价格 * 调用次数 / 1000 * 分组倍率)
webSearchPrice = operation_setting.GetWebSearchPricePerThousand(modelName, webSearchTool.SearchContextSize)
dWebSearchQuota = decimal.NewFromFloat(webSearchPrice).
Mul(decimal.NewFromInt(int64(webSearchTool.CallCount))).
Div(decimal.NewFromInt(1000)).Mul(dGroupRatio).Mul(dQuotaPerUnit)
extraContent = append(extraContent, fmt.Sprintf("Web Search 调用 %d 次,上下文大小 %s,调用花费 %s",
webSearchTool.CallCount, webSearchTool.SearchContextSize, dWebSearchQuota.String()))
}
} else if strings.HasSuffix(modelName, "search-preview") {
// search-preview 模型不支持 response api
searchContextSize := ctx.GetString("chat_completion_web_search_context_size")
if searchContextSize == "" {
searchContextSize = "medium"
}
webSearchPrice = operation_setting.GetWebSearchPricePerThousand(modelName, searchContextSize)
dWebSearchQuota = decimal.NewFromFloat(webSearchPrice).
Div(decimal.NewFromInt(1000)).Mul(dGroupRatio).Mul(dQuotaPerUnit)
extraContent = append(extraContent, fmt.Sprintf("Web Search 调用 1 次,上下文大小 %s,调用花费 %s",
searchContextSize, dWebSearchQuota.String()))
}
// claude web search tool 计费
var dClaudeWebSearchQuota decimal.Decimal
var claudeWebSearchPrice float64
claudeWebSearchCallCount := ctx.GetInt("claude_web_search_requests")
if claudeWebSearchCallCount > 0 {
claudeWebSearchPrice = operation_setting.GetClaudeWebSearchPricePerThousand()
dClaudeWebSearchQuota = decimal.NewFromFloat(claudeWebSearchPrice).
Div(decimal.NewFromInt(1000)).Mul(dGroupRatio).Mul(dQuotaPerUnit).Mul(decimal.NewFromInt(int64(claudeWebSearchCallCount)))
extraContent = append(extraContent, fmt.Sprintf("Claude Web Search 调用 %d 次,调用花费 %s",
claudeWebSearchCallCount, dClaudeWebSearchQuota.String()))
}
// file search tool 计费
var dFileSearchQuota decimal.Decimal
var fileSearchPrice float64
if relayInfo.ResponsesUsageInfo != nil {
if fileSearchTool, exists := relayInfo.ResponsesUsageInfo.BuiltInTools[dto.BuildInToolFileSearch]; exists && fileSearchTool.CallCount > 0 {
fileSearchPrice = operation_setting.GetFileSearchPricePerThousand()
dFileSearchQuota = decimal.NewFromFloat(fileSearchPrice).
Mul(decimal.NewFromInt(int64(fileSearchTool.CallCount))).
Div(decimal.NewFromInt(1000)).Mul(dGroupRatio).Mul(dQuotaPerUnit)
extraContent = append(extraContent, fmt.Sprintf("File Search 调用 %d 次,调用花费 %s",
fileSearchTool.CallCount, dFileSearchQuota.String()))
}
}
var dImageGenerationCallQuota decimal.Decimal
var imageGenerationCallPrice float64
if ctx.GetBool("image_generation_call") {
imageGenerationCallPrice = operation_setting.GetGPTImage1PriceOnceCall(ctx.GetString("image_generation_call_quality"), ctx.GetString("image_generation_call_size"))
dImageGenerationCallQuota = decimal.NewFromFloat(imageGenerationCallPrice).Mul(dGroupRatio).Mul(dQuotaPerUnit)
extraContent = append(extraContent, fmt.Sprintf("Image Generation Call 花费 %s", dImageGenerationCallQuota.String()))
}
var quotaCalculateDecimal decimal.Decimal
var audioInputQuota decimal.Decimal
var audioInputPrice float64
isClaudeUsageSemantic := relayInfo.GetFinalRequestRelayFormat() == types.RelayFormatClaude
if !relayInfo.PriceData.UsePrice {
baseTokens := dPromptTokens
// 减去 cached tokens
// Anthropic API 的 input_tokens 已经不包含缓存 tokens,不需要减去
// OpenAI/OpenRouter 等 API 的 prompt_tokens 包含缓存 tokens,需要减去
var cachedTokensWithRatio decimal.Decimal
if !dCacheTokens.IsZero() {
if !isClaudeUsageSemantic {
baseTokens = baseTokens.Sub(dCacheTokens)
}
cachedTokensWithRatio = dCacheTokens.Mul(dCacheRatio)
}
var dCachedCreationTokensWithRatio decimal.Decimal
if !dCachedCreationTokens.IsZero() {
if !isClaudeUsageSemantic {
baseTokens = baseTokens.Sub(dCachedCreationTokens)
}
dCachedCreationTokensWithRatio = dCachedCreationTokens.Mul(dCachedCreationRatio)
}
// 减去 image tokens
var imageTokensWithRatio decimal.Decimal
if !dImageTokens.IsZero() {
baseTokens = baseTokens.Sub(dImageTokens)
imageTokensWithRatio = dImageTokens.Mul(dImageRatio)
}
// 减去 Gemini audio tokens
if !dAudioTokens.IsZero() {
audioInputPrice = operation_setting.GetGeminiInputAudioPricePerMillionTokens(modelName)
if audioInputPrice > 0 {
// 重新计算 base tokens
baseTokens = baseTokens.Sub(dAudioTokens)
audioInputQuota = decimal.NewFromFloat(audioInputPrice).Div(decimal.NewFromInt(1000000)).Mul(dAudioTokens).Mul(dGroupRatio).Mul(dQuotaPerUnit)
extraContent = append(extraContent, fmt.Sprintf("Audio Input 花费 %s", audioInputQuota.String()))
}
}
promptQuota := baseTokens.Add(cachedTokensWithRatio).
Add(imageTokensWithRatio).
Add(dCachedCreationTokensWithRatio)
completionQuota := dCompletionTokens.Mul(dCompletionRatio)
quotaCalculateDecimal = promptQuota.Add(completionQuota).Mul(ratio)
if !ratio.IsZero() && quotaCalculateDecimal.LessThanOrEqual(decimal.Zero) {
quotaCalculateDecimal = decimal.NewFromInt(1)
}
} else {
quotaCalculateDecimal = dModelPrice.Mul(dQuotaPerUnit).Mul(dGroupRatio)
}
// 添加 responses tools call 调用的配额
quotaCalculateDecimal = quotaCalculateDecimal.Add(dWebSearchQuota)
quotaCalculateDecimal = quotaCalculateDecimal.Add(dFileSearchQuota)
// 添加 audio input 独立计费
quotaCalculateDecimal = quotaCalculateDecimal.Add(audioInputQuota)
// 添加 image generation call 计费
quotaCalculateDecimal = quotaCalculateDecimal.Add(dImageGenerationCallQuota)
if len(relayInfo.PriceData.OtherRatios) > 0 {
for key, otherRatio := range relayInfo.PriceData.OtherRatios {
dOtherRatio := decimal.NewFromFloat(otherRatio)
quotaCalculateDecimal = quotaCalculateDecimal.Mul(dOtherRatio)
extraContent = append(extraContent, fmt.Sprintf("其他倍率 %s: %f", key, otherRatio))
}
}
quota := int(quotaCalculateDecimal.Round(0).IntPart())
totalTokens := promptTokens + completionTokens
//var logContent string
// record all the consume log even if quota is 0
if totalTokens == 0 {
// in this case, must be some error happened
// we cannot just return, because we may have to return the pre-consumed quota
quota = 0
extraContent = append(extraContent, "上游没有返回计费信息,无法扣费(可能是上游超时)")
logger.LogError(ctx, fmt.Sprintf("total tokens is 0, cannot consume quota, userId %d, channelId %d, "+
"tokenId %d, model %s pre-consumed quota %d", relayInfo.UserId, relayInfo.ChannelId, relayInfo.TokenId, modelName, relayInfo.FinalPreConsumedQuota))
} else {
if !ratio.IsZero() && quota == 0 {
quota = 1
}
model.UpdateUserUsedQuotaAndRequestCount(relayInfo.UserId, quota)
model.UpdateChannelUsedQuota(relayInfo.ChannelId, quota)
}
if err := service.SettleBilling(ctx, relayInfo, quota); err != nil {
logger.LogError(ctx, "error settling billing: "+err.Error())
}
logModel := modelName
if strings.HasPrefix(logModel, "gpt-4-gizmo") {
logModel = "gpt-4-gizmo-*"
extraContent = append(extraContent, fmt.Sprintf("模型 %s", modelName))
}
if strings.HasPrefix(logModel, "gpt-4o-gizmo") {
logModel = "gpt-4o-gizmo-*"
extraContent = append(extraContent, fmt.Sprintf("模型 %s", modelName))
}
logContent := strings.Join(extraContent, ", ")
other := service.GenerateTextOtherInfo(ctx, relayInfo, modelRatio, groupRatio, completionRatio, cacheTokens, cacheRatio, modelPrice, relayInfo.PriceData.GroupRatioInfo.GroupSpecialRatio)
if adminRejectReason != "" {
other["reject_reason"] = adminRejectReason
}
// For chat-based calls to the Claude model, tagging is required. Using Claude's rendering logs, the two approaches handle input rendering differently.
if isClaudeUsageSemantic {
other["claude"] = true
other["usage_semantic"] = "anthropic"
}
if imageTokens != 0 {
other["image"] = true
other["image_ratio"] = imageRatio
other["image_output"] = imageTokens
}
if cachedCreationTokens != 0 {
other["cache_creation_tokens"] = cachedCreationTokens
other["cache_creation_ratio"] = cachedCreationRatio
}
if !dWebSearchQuota.IsZero() {
if relayInfo.ResponsesUsageInfo != nil {
if webSearchTool, exists := relayInfo.ResponsesUsageInfo.BuiltInTools[dto.BuildInToolWebSearchPreview]; exists {
other["web_search"] = true
other["web_search_call_count"] = webSearchTool.CallCount
other["web_search_price"] = webSearchPrice
}
} else if strings.HasSuffix(modelName, "search-preview") {
other["web_search"] = true
other["web_search_call_count"] = 1
other["web_search_price"] = webSearchPrice
}
} else if !dClaudeWebSearchQuota.IsZero() {
other["web_search"] = true
other["web_search_call_count"] = claudeWebSearchCallCount
other["web_search_price"] = claudeWebSearchPrice
}
if !dFileSearchQuota.IsZero() && relayInfo.ResponsesUsageInfo != nil {
if fileSearchTool, exists := relayInfo.ResponsesUsageInfo.BuiltInTools[dto.BuildInToolFileSearch]; exists {
other["file_search"] = true
other["file_search_call_count"] = fileSearchTool.CallCount
other["file_search_price"] = fileSearchPrice
}
}
if !audioInputQuota.IsZero() {
other["audio_input_seperate_price"] = true
other["audio_input_token_count"] = audioTokens
other["audio_input_price"] = audioInputPrice
}
if !dImageGenerationCallQuota.IsZero() {
other["image_generation_call"] = true
other["image_generation_call_price"] = imageGenerationCallPrice
}
model.RecordConsumeLog(ctx, relayInfo.UserId, model.RecordConsumeLogParams{
ChannelId: relayInfo.ChannelId,
PromptTokens: promptTokens,
CompletionTokens: completionTokens,
ModelName: logModel,
TokenName: tokenName,
Quota: quota,
Content: logContent,
TokenId: relayInfo.TokenId,
UseTimeSeconds: int(useTimeSeconds),
IsStream: relayInfo.IsStream,
Group: relayInfo.UsingGroup,
Other: other,
})
}