({
projectId,
requestedAt,
receivedAt,
cacheHit,
inputPayload,
completion,
logRequest,
fineTune,
tags,
ongoingRequestId,
}: {
projectId: string;
requestedAt: number;
receivedAt: number;
cacheHit: boolean;
inputPayload: z.infer<typeof chatCompletionInput>;
completion: unknown;
logRequest?: boolean;
fineTune?: FineTune;
tags?: Record<string, string>;
ongoingRequestId?: string;
})
| 20 | import { recordOngoingRequestEnd } from "./rateLimit/concurrencyRateLimits"; |
| 21 | |
| 22 | export const recordUsage = async ({ |
| 23 | projectId, |
| 24 | requestedAt, |
| 25 | receivedAt, |
| 26 | cacheHit, |
| 27 | inputPayload, |
| 28 | completion, |
| 29 | logRequest, |
| 30 | fineTune, |
| 31 | tags, |
| 32 | ongoingRequestId, |
| 33 | }: { |
| 34 | projectId: string; |
| 35 | requestedAt: number; |
| 36 | receivedAt: number; |
| 37 | cacheHit: boolean; |
| 38 | inputPayload: z.infer<typeof chatCompletionInput>; |
| 39 | completion: unknown; |
| 40 | logRequest?: boolean; |
| 41 | fineTune?: FineTune; |
| 42 | tags?: Record<string, string>; |
| 43 | ongoingRequestId?: string; |
| 44 | }) => { |
| 45 | if (completion instanceof Stream) { |
| 46 | let merged: ChatCompletion | null = null; |
| 47 | for await (const chunk of completion) { |
| 48 | merged = mergeChunks(merged, chunk as ChatCompletionChunk); |
| 49 | } |
| 50 | completion = merged; |
| 51 | } |
| 52 | |
| 53 | void recordOngoingRequestEnd(ongoingRequestId); |
| 54 | |
| 55 | const parsedCompletion = chatCompletionOutput.safeParse(completion); |
| 56 | const usage = parsedCompletion.success |
| 57 | ? calculateUsage({ |
| 58 | inputPayload, |
| 59 | completion: parsedCompletion.data, |
| 60 | fineTune, |
| 61 | }) |
| 62 | : undefined; |
| 63 | |
| 64 | if (fineTune) { |
| 65 | await prisma.usageLog |
| 66 | .create({ |
| 67 | data: { |
| 68 | fineTuneId: fineTune.id, |
| 69 | projectId: fineTune.projectId, |
| 70 | baseModel: fineTune.baseModel, |
| 71 | type: cacheHit ? UsageType.CACHE_HIT : UsageType.EXTERNAL, |
| 72 | inputTokens: usage?.inputTokens ?? 0, |
| 73 | outputTokens: usage?.outputTokens ?? 0, |
| 74 | cost: cacheHit ? 0 : usage?.cost ?? 0, |
| 75 | inputCost: cacheHit ? 0 : usage?.inputCost ?? 0, |
| 76 | outputCost: cacheHit ? 0 : usage?.outputCost ?? 0, |
| 77 | billable: fineTune.provider === "openpipe", |
| 78 | }, |
| 79 | }) |
no test coverage detected