Delete packages/console/app/src/routes/zen/util/handler.ts
Ryan Vogel
GitHub
parent
4bd25e0e33
commit
c92351ec52
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@ -1,840 +0,0 @@
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import type { APIEvent } from "@solidjs/start/server"
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import { and, Database, eq, isNull, lt, or, sql } from "@opencode-ai/console-core/drizzle/index.js"
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import { KeyTable } from "@opencode-ai/console-core/schema/key.sql.js"
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import { BillingTable, SubscriptionTable, UsageTable } from "@opencode-ai/console-core/schema/billing.sql.js"
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import { centsToMicroCents } from "@opencode-ai/console-core/util/price.js"
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import { getWeekBounds } from "@opencode-ai/console-core/util/date.js"
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import { Identifier } from "@opencode-ai/console-core/identifier.js"
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import { Billing } from "@opencode-ai/console-core/billing.js"
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import { Actor } from "@opencode-ai/console-core/actor.js"
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import { WorkspaceTable } from "@opencode-ai/console-core/schema/workspace.sql.js"
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import { ZenData } from "@opencode-ai/console-core/model.js"
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import { Black, BlackData } from "@opencode-ai/console-core/black.js"
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import { UserTable } from "@opencode-ai/console-core/schema/user.sql.js"
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import { ModelTable } from "@opencode-ai/console-core/schema/model.sql.js"
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import { ProviderTable } from "@opencode-ai/console-core/schema/provider.sql.js"
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import { logger } from "./logger"
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import {
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AuthError,
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CreditsError,
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MonthlyLimitError,
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UserLimitError,
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ModelError,
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FreeUsageLimitError,
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SubscriptionUsageLimitError,
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} from "./error"
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import { createBodyConverter, createStreamPartConverter, createResponseConverter, UsageInfo } from "./provider/provider"
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import { anthropicHelper } from "./provider/anthropic"
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import { googleHelper } from "./provider/google"
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import { openaiHelper } from "./provider/openai"
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import { oaCompatHelper } from "./provider/openai-compatible"
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import { createRateLimiter } from "./rateLimiter"
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import { createDataDumper } from "./dataDumper"
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import { createTrialLimiter } from "./trialLimiter"
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import { createStickyTracker } from "./stickyProviderTracker"
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type ZenData = Awaited<ReturnType<typeof ZenData.list>>
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type RetryOptions = {
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excludeProviders: string[]
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retryCount: number
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}
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type BillingSource = "anonymous" | "free" | "byok" | "subscription" | "balance"
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export async function handler(
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input: APIEvent,
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opts: {
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format: ZenData.Format
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parseApiKey: (headers: Headers) => string | undefined
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parseModel: (url: string, body: any) => string
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parseIsStream: (url: string, body: any) => boolean
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},
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) {
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type AuthInfo = Awaited<ReturnType<typeof authenticate>>
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type ModelInfo = Awaited<ReturnType<typeof validateModel>>
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type ProviderInfo = Awaited<ReturnType<typeof selectProvider>>
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type CostInfo = ReturnType<typeof calculateCost>
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const MAX_FAILOVER_RETRIES = 3
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const MAX_429_RETRIES = 3
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const FREE_WORKSPACES = [
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"wrk_01K46JDFR0E75SG2Q8K172KF3Y", // frank
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"wrk_01K6W1A3VE0KMNVSCQT43BG2SX", // opencode bench
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]
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try {
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const url = input.request.url
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const body = await input.request.json()
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const model = opts.parseModel(url, body)
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const isStream = opts.parseIsStream(url, body)
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const ip = input.request.headers.get("x-real-ip") ?? ""
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const sessionId = input.request.headers.get("x-opencode-session") ?? ""
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const requestId = input.request.headers.get("x-opencode-request") ?? ""
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const projectId = input.request.headers.get("x-opencode-project") ?? ""
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const ocClient = input.request.headers.get("x-opencode-client") ?? ""
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logger.metric({
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is_tream: isStream,
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session: sessionId,
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request: requestId,
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client: ocClient,
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})
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const zenData = ZenData.list()
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const modelInfo = validateModel(zenData, model)
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const dataDumper = createDataDumper(sessionId, requestId, projectId)
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const trialLimiter = createTrialLimiter(modelInfo.trial, ip, ocClient)
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const isTrial = await trialLimiter?.isTrial()
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const rateLimiter = createRateLimiter(modelInfo.rateLimit, ip, input.request.headers)
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await rateLimiter?.check()
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const stickyTracker = createStickyTracker(modelInfo.stickyProvider, sessionId)
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const stickyProvider = await stickyTracker?.get()
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const authInfo = await authenticate(modelInfo)
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const billingSource = validateBilling(authInfo, modelInfo)
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const retriableRequest = async (retry: RetryOptions = { excludeProviders: [], retryCount: 0 }) => {
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const providerInfo = selectProvider(
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model,
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zenData,
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authInfo,
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modelInfo,
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sessionId,
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isTrial ?? false,
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retry,
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stickyProvider,
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)
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validateModelSettings(authInfo)
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updateProviderKey(authInfo, providerInfo)
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logger.metric({ provider: providerInfo.id })
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const startTimestamp = Date.now()
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const reqUrl = providerInfo.modifyUrl(providerInfo.api, isStream)
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const reqBody = JSON.stringify(
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providerInfo.modifyBody({
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...createBodyConverter(opts.format, providerInfo.format)(body),
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model: providerInfo.model,
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}),
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)
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logger.debug("REQUEST URL: " + reqUrl)
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logger.debug("REQUEST: " + reqBody.substring(0, 300) + "...")
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const res = await fetchWith429Retry(reqUrl, {
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method: "POST",
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headers: (() => {
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const headers = new Headers(input.request.headers)
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providerInfo.modifyHeaders(headers, body, providerInfo.apiKey)
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Object.entries(providerInfo.headerMappings ?? {}).forEach(([k, v]) => {
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headers.set(k, headers.get(v)!)
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})
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Object.entries(providerInfo.headers ?? {}).forEach(([k, v]) => {
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headers.set(k, v)
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})
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headers.delete("host")
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headers.delete("content-length")
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headers.delete("x-opencode-request")
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headers.delete("x-opencode-session")
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headers.delete("x-opencode-project")
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headers.delete("x-opencode-client")
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return headers
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})(),
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body: reqBody,
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})
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if (res.status !== 200) {
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logger.metric({
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"llm.error.code": res.status,
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"llm.error.message": res.statusText,
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})
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}
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// Try another provider => stop retrying if using fallback provider
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if (
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res.status !== 200 &&
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// ie. openai 404 error: Item with id 'msg_0ead8b004a3b165d0069436a6b6834819896da85b63b196a3f' not found.
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res.status !== 404 &&
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// ie. cannot change codex model providers mid-session
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modelInfo.stickyProvider !== "strict" &&
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modelInfo.fallbackProvider &&
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providerInfo.id !== modelInfo.fallbackProvider
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) {
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return retriableRequest({
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excludeProviders: [...retry.excludeProviders, providerInfo.id],
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retryCount: retry.retryCount + 1,
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})
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}
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return { providerInfo, reqBody, res, startTimestamp }
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}
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const { providerInfo, reqBody, res, startTimestamp } = await retriableRequest()
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// Store model request
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dataDumper?.provideModel(providerInfo.storeModel)
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dataDumper?.provideRequest(reqBody)
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// Store sticky provider
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await stickyTracker?.set(providerInfo.id)
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// Temporarily change 404 to 400 status code b/c solid start automatically override 404 response
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const resStatus = res.status === 404 ? 400 : res.status
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// Scrub response headers
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const resHeaders = new Headers()
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const keepHeaders = ["content-type", "cache-control"]
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for (const [k, v] of res.headers.entries()) {
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if (keepHeaders.includes(k.toLowerCase())) {
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resHeaders.set(k, v)
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}
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}
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logger.debug("STATUS: " + res.status + " " + res.statusText)
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// Handle non-streaming response
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if (!isStream) {
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const json = await res.json()
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const usageInfo = providerInfo.normalizeUsage(json.usage)
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const costInfo = calculateCost(modelInfo, usageInfo)
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await trialLimiter?.track(usageInfo)
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await rateLimiter?.track()
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await trackUsage(billingSource, authInfo, modelInfo, providerInfo, usageInfo, costInfo)
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await reload(billingSource, authInfo, costInfo)
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const responseConverter = createResponseConverter(providerInfo.format, opts.format)
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const body = JSON.stringify(
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responseConverter({
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...json,
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cost: calculateOccuredCost(billingSource, costInfo),
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}),
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)
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logger.metric({ response_length: body.length })
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logger.debug("RESPONSE: " + body)
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dataDumper?.provideResponse(body)
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dataDumper?.flush()
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return new Response(body, {
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status: resStatus,
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statusText: res.statusText,
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headers: resHeaders,
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})
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}
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// Handle streaming response
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const streamConverter = createStreamPartConverter(providerInfo.format, opts.format)
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const usageParser = providerInfo.createUsageParser()
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const binaryDecoder = providerInfo.createBinaryStreamDecoder()
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const stream = new ReadableStream({
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start(c) {
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const reader = res.body?.getReader()
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const decoder = new TextDecoder()
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const encoder = new TextEncoder()
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let buffer = ""
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let responseLength = 0
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function pump(): Promise<void> {
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return (
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reader?.read().then(async ({ done, value: rawValue }) => {
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if (done) {
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logger.metric({
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response_length: responseLength,
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"timestamp.last_byte": Date.now(),
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})
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dataDumper?.flush()
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await rateLimiter?.track()
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const usage = usageParser.retrieve()
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let cost = "0"
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if (usage) {
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const usageInfo = providerInfo.normalizeUsage(usage)
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const costInfo = calculateCost(modelInfo, usageInfo)
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await trialLimiter?.track(usageInfo)
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await trackUsage(billingSource, authInfo, modelInfo, providerInfo, usageInfo, costInfo)
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await reload(billingSource, authInfo, costInfo)
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cost = calculateOccuredCost(billingSource, costInfo)
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}
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c.enqueue(encoder.encode(usageParser.buidlCostChunk(cost)))
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c.close()
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return
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}
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if (responseLength === 0) {
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const now = Date.now()
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logger.metric({
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time_to_first_byte: now - startTimestamp,
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"timestamp.first_byte": now,
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})
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}
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const value = binaryDecoder ? binaryDecoder(rawValue) : rawValue
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if (!value) return
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responseLength += value.length
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buffer += decoder.decode(value, { stream: true })
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dataDumper?.provideStream(buffer)
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const parts = buffer.split(providerInfo.streamSeparator)
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buffer = parts.pop() ?? ""
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for (let part of parts) {
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logger.debug("PART: " + part)
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part = part.trim()
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usageParser.parse(part)
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if (providerInfo.bodyModifier) {
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for (const [k, v] of Object.entries(providerInfo.bodyModifier)) {
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part = part.replace(k, v)
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}
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c.enqueue(encoder.encode(part + "\n\n"))
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} else if (providerInfo.format !== opts.format) {
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part = streamConverter(part)
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c.enqueue(encoder.encode(part + "\n\n"))
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}
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}
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if (!providerInfo.bodyModifier && providerInfo.format === opts.format) {
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c.enqueue(value)
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}
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return pump()
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}) || Promise.resolve()
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)
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}
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return pump()
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},
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})
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return new Response(stream, {
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status: resStatus,
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statusText: res.statusText,
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headers: resHeaders,
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})
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} catch (error: any) {
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logger.metric({
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"error.type": error.constructor.name,
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"error.message": error.message,
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})
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// Note: both top level "type" and "error.type" fields are used by the @ai-sdk/anthropic client to render the error message.
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if (
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error instanceof AuthError ||
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error instanceof CreditsError ||
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error instanceof MonthlyLimitError ||
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error instanceof UserLimitError ||
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error instanceof ModelError
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)
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return new Response(
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JSON.stringify({
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type: "error",
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error: { type: error.constructor.name, message: error.message },
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}),
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{ status: 401 },
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)
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if (error instanceof FreeUsageLimitError || error instanceof SubscriptionUsageLimitError) {
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const headers = new Headers()
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if (error.retryAfter) {
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headers.set("retry-after", String(error.retryAfter))
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}
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return new Response(
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JSON.stringify({
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type: "error",
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error: { type: error.constructor.name, message: error.message },
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}),
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{ status: 429, headers },
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)
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}
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return new Response(
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JSON.stringify({
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type: "error",
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error: {
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type: "error",
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message: error.message,
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},
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}),
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{ status: 500 },
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)
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}
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function validateModel(zenData: ZenData, reqModel: string) {
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if (!(reqModel in zenData.models)) throw new ModelError(`Model ${reqModel} not supported`)
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const modelId = reqModel as keyof typeof zenData.models
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const modelData = Array.isArray(zenData.models[modelId])
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? zenData.models[modelId].find((model) => opts.format === model.formatFilter)
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: zenData.models[modelId]
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if (!modelData) throw new ModelError(`Model ${reqModel} not supported for format ${opts.format}`)
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logger.metric({ model: modelId })
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return { id: modelId, ...modelData }
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}
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function selectProvider(
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reqModel: string,
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zenData: ZenData,
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authInfo: AuthInfo,
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modelInfo: ModelInfo,
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sessionId: string,
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isTrial: boolean,
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retry: RetryOptions,
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stickyProvider: string | undefined,
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) {
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const modelProvider = (() => {
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if (authInfo?.provider?.credentials) {
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return modelInfo.providers.find((provider) => provider.id === modelInfo.byokProvider)
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}
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if (isTrial) {
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return modelInfo.providers.find((provider) => provider.id === modelInfo.trial!.provider)
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}
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if (stickyProvider) {
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const provider = modelInfo.providers.find((provider) => provider.id === stickyProvider)
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if (provider) return provider
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}
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if (retry.retryCount !== MAX_FAILOVER_RETRIES) {
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const providers = modelInfo.providers
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.filter((provider) => !provider.disabled)
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.filter((provider) => !retry.excludeProviders.includes(provider.id))
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.flatMap((provider) => Array<typeof provider>(provider.weight ?? 1).fill(provider))
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// Use the last 4 characters of session ID to select a provider
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let h = 0
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const l = sessionId.length
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for (let i = l - 4; i < l; i++) {
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h = (h * 31 + sessionId.charCodeAt(i)) | 0 // 32-bit int
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}
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const index = (h >>> 0) % providers.length // make unsigned + range 0..length-1
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const provider = providers[index || 0]
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if (provider) return provider
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}
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// fallback provider
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return modelInfo.providers.find((provider) => provider.id === modelInfo.fallbackProvider)
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})()
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if (!modelProvider) throw new ModelError("No provider available")
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if (!(modelProvider.id in zenData.providers)) throw new ModelError(`Provider ${modelProvider.id} not supported`)
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return {
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...modelProvider,
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...zenData.providers[modelProvider.id],
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...(() => {
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const format = zenData.providers[modelProvider.id].format
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const providerModel = modelProvider.model
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if (format === "anthropic") return anthropicHelper({ reqModel, providerModel })
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if (format === "google") return googleHelper({ reqModel, providerModel })
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if (format === "openai") return openaiHelper({ reqModel, providerModel })
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return oaCompatHelper({ reqModel, providerModel })
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})(),
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}
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}
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async function authenticate(modelInfo: ModelInfo) {
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const apiKey = opts.parseApiKey(input.request.headers)
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if (!apiKey || apiKey === "public") {
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if (modelInfo.allowAnonymous) return
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throw new AuthError("Missing API key.")
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}
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const data = await Database.use((tx) =>
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tx
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.select({
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apiKey: KeyTable.id,
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workspaceID: KeyTable.workspaceID,
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billing: {
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balance: BillingTable.balance,
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paymentMethodID: BillingTable.paymentMethodID,
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monthlyLimit: BillingTable.monthlyLimit,
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monthlyUsage: BillingTable.monthlyUsage,
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timeMonthlyUsageUpdated: BillingTable.timeMonthlyUsageUpdated,
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reloadTrigger: BillingTable.reloadTrigger,
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timeReloadLockedTill: BillingTable.timeReloadLockedTill,
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subscription: BillingTable.subscription,
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},
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user: {
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id: UserTable.id,
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monthlyLimit: UserTable.monthlyLimit,
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monthlyUsage: UserTable.monthlyUsage,
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timeMonthlyUsageUpdated: UserTable.timeMonthlyUsageUpdated,
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},
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subscription: {
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id: SubscriptionTable.id,
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rollingUsage: SubscriptionTable.rollingUsage,
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fixedUsage: SubscriptionTable.fixedUsage,
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timeRollingUpdated: SubscriptionTable.timeRollingUpdated,
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timeFixedUpdated: SubscriptionTable.timeFixedUpdated,
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},
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provider: {
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credentials: ProviderTable.credentials,
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},
|
||||
timeDisabled: ModelTable.timeCreated,
|
||||
})
|
||||
.from(KeyTable)
|
||||
.innerJoin(WorkspaceTable, eq(WorkspaceTable.id, KeyTable.workspaceID))
|
||||
.innerJoin(BillingTable, eq(BillingTable.workspaceID, KeyTable.workspaceID))
|
||||
.innerJoin(UserTable, and(eq(UserTable.workspaceID, KeyTable.workspaceID), eq(UserTable.id, KeyTable.userID)))
|
||||
.leftJoin(ModelTable, and(eq(ModelTable.workspaceID, KeyTable.workspaceID), eq(ModelTable.model, modelInfo.id)))
|
||||
.leftJoin(
|
||||
ProviderTable,
|
||||
modelInfo.byokProvider
|
||||
? and(
|
||||
eq(ProviderTable.workspaceID, KeyTable.workspaceID),
|
||||
eq(ProviderTable.provider, modelInfo.byokProvider),
|
||||
)
|
||||
: sql`false`,
|
||||
)
|
||||
.leftJoin(
|
||||
SubscriptionTable,
|
||||
and(
|
||||
eq(SubscriptionTable.workspaceID, KeyTable.workspaceID),
|
||||
eq(SubscriptionTable.userID, KeyTable.userID),
|
||||
isNull(SubscriptionTable.timeDeleted),
|
||||
),
|
||||
)
|
||||
.where(and(eq(KeyTable.key, apiKey), isNull(KeyTable.timeDeleted)))
|
||||
.then((rows) => rows[0]),
|
||||
)
|
||||
|
||||
if (!data) throw new AuthError("Invalid API key.")
|
||||
logger.metric({
|
||||
api_key: data.apiKey,
|
||||
workspace: data.workspaceID,
|
||||
isSubscription: data.subscription ? true : false,
|
||||
subscription: data.billing.subscription?.plan,
|
||||
})
|
||||
|
||||
return {
|
||||
apiKeyId: data.apiKey,
|
||||
workspaceID: data.workspaceID,
|
||||
billing: data.billing,
|
||||
user: data.user,
|
||||
subscription: data.subscription,
|
||||
provider: data.provider,
|
||||
isFree: FREE_WORKSPACES.includes(data.workspaceID),
|
||||
isDisabled: !!data.timeDisabled,
|
||||
}
|
||||
}
|
||||
|
||||
function validateBilling(authInfo: AuthInfo, modelInfo: ModelInfo): BillingSource {
|
||||
if (!authInfo) return "anonymous"
|
||||
if (authInfo.provider?.credentials) return "byok"
|
||||
if (authInfo.isFree) return "free"
|
||||
if (modelInfo.allowAnonymous) return "free"
|
||||
|
||||
// Validate subscription billing
|
||||
if (authInfo.billing.subscription && authInfo.subscription) {
|
||||
try {
|
||||
const sub = authInfo.subscription
|
||||
const plan = authInfo.billing.subscription.plan
|
||||
|
||||
const formatRetryTime = (seconds: number) => {
|
||||
const days = Math.floor(seconds / 86400)
|
||||
if (days >= 1) return `${days} day${days > 1 ? "s" : ""}`
|
||||
const hours = Math.floor(seconds / 3600)
|
||||
const minutes = Math.ceil((seconds % 3600) / 60)
|
||||
if (hours >= 1) return `${hours}hr ${minutes}min`
|
||||
return `${minutes}min`
|
||||
}
|
||||
|
||||
// Check weekly limit
|
||||
if (sub.fixedUsage && sub.timeFixedUpdated) {
|
||||
const result = Black.analyzeWeeklyUsage({
|
||||
plan,
|
||||
usage: sub.fixedUsage,
|
||||
timeUpdated: sub.timeFixedUpdated,
|
||||
})
|
||||
if (result.status === "rate-limited")
|
||||
throw new SubscriptionUsageLimitError(
|
||||
`Subscription quota exceeded. Retry in ${formatRetryTime(result.resetInSec)}.`,
|
||||
result.resetInSec,
|
||||
)
|
||||
}
|
||||
|
||||
// Check rolling limit
|
||||
if (sub.rollingUsage && sub.timeRollingUpdated) {
|
||||
const result = Black.analyzeRollingUsage({
|
||||
plan,
|
||||
usage: sub.rollingUsage,
|
||||
timeUpdated: sub.timeRollingUpdated,
|
||||
})
|
||||
if (result.status === "rate-limited")
|
||||
throw new SubscriptionUsageLimitError(
|
||||
`Subscription quota exceeded. Retry in ${formatRetryTime(result.resetInSec)}.`,
|
||||
result.resetInSec,
|
||||
)
|
||||
}
|
||||
|
||||
return "subscription"
|
||||
} catch (e) {
|
||||
if (!authInfo.billing.subscription.useBalance) throw e
|
||||
}
|
||||
}
|
||||
|
||||
// Validate pay as you go billing
|
||||
const billing = authInfo.billing
|
||||
if (!billing.paymentMethodID)
|
||||
throw new CreditsError(
|
||||
`No payment method. Add a payment method here: https://opencode.ai/workspace/${authInfo.workspaceID}/billing`,
|
||||
)
|
||||
if (billing.balance <= 0)
|
||||
throw new CreditsError(
|
||||
`Insufficient balance. Manage your billing here: https://opencode.ai/workspace/${authInfo.workspaceID}/billing`,
|
||||
)
|
||||
|
||||
const now = new Date()
|
||||
const currentYear = now.getUTCFullYear()
|
||||
const currentMonth = now.getUTCMonth()
|
||||
if (
|
||||
billing.monthlyLimit &&
|
||||
billing.monthlyUsage &&
|
||||
billing.timeMonthlyUsageUpdated &&
|
||||
billing.monthlyUsage >= centsToMicroCents(billing.monthlyLimit * 100) &&
|
||||
currentYear === billing.timeMonthlyUsageUpdated.getUTCFullYear() &&
|
||||
currentMonth === billing.timeMonthlyUsageUpdated.getUTCMonth()
|
||||
)
|
||||
throw new MonthlyLimitError(
|
||||
`Your workspace has reached its monthly spending limit of $${billing.monthlyLimit}. Manage your limits here: https://opencode.ai/workspace/${authInfo.workspaceID}/billing`,
|
||||
)
|
||||
|
||||
if (
|
||||
authInfo.user.monthlyLimit &&
|
||||
authInfo.user.monthlyUsage &&
|
||||
authInfo.user.timeMonthlyUsageUpdated &&
|
||||
authInfo.user.monthlyUsage >= centsToMicroCents(authInfo.user.monthlyLimit * 100) &&
|
||||
currentYear === authInfo.user.timeMonthlyUsageUpdated.getUTCFullYear() &&
|
||||
currentMonth === authInfo.user.timeMonthlyUsageUpdated.getUTCMonth()
|
||||
)
|
||||
throw new UserLimitError(
|
||||
`You have reached your monthly spending limit of $${authInfo.user.monthlyLimit}. Manage your limits here: https://opencode.ai/workspace/${authInfo.workspaceID}/members`,
|
||||
)
|
||||
|
||||
return "balance"
|
||||
}
|
||||
|
||||
function validateModelSettings(authInfo: AuthInfo) {
|
||||
if (!authInfo) return
|
||||
if (authInfo.isDisabled) throw new ModelError("Model is disabled")
|
||||
}
|
||||
|
||||
function updateProviderKey(authInfo: AuthInfo, providerInfo: ProviderInfo) {
|
||||
if (!authInfo?.provider?.credentials) return
|
||||
providerInfo.apiKey = authInfo.provider.credentials
|
||||
}
|
||||
|
||||
async function fetchWith429Retry(url: string, options: RequestInit, retry = { count: 0 }) {
|
||||
const res = await fetch(url, options)
|
||||
if (res.status === 429 && retry.count < MAX_429_RETRIES) {
|
||||
await new Promise((resolve) => setTimeout(resolve, Math.pow(2, retry.count) * 500))
|
||||
return fetchWith429Retry(url, options, { count: retry.count + 1 })
|
||||
}
|
||||
return res
|
||||
}
|
||||
|
||||
function calculateCost(modelInfo: ModelInfo, usageInfo: UsageInfo) {
|
||||
const { inputTokens, outputTokens, reasoningTokens, cacheReadTokens, cacheWrite5mTokens, cacheWrite1hTokens } =
|
||||
usageInfo
|
||||
|
||||
const modelCost =
|
||||
modelInfo.cost200K &&
|
||||
inputTokens + (cacheReadTokens ?? 0) + (cacheWrite5mTokens ?? 0) + (cacheWrite1hTokens ?? 0) > 200_000
|
||||
? modelInfo.cost200K
|
||||
: modelInfo.cost
|
||||
|
||||
const inputCost = modelCost.input * inputTokens * 100
|
||||
const outputCost = modelCost.output * outputTokens * 100
|
||||
const reasoningCost = (() => {
|
||||
if (!reasoningTokens) return undefined
|
||||
return modelCost.output * reasoningTokens * 100
|
||||
})()
|
||||
const cacheReadCost = (() => {
|
||||
if (!cacheReadTokens) return undefined
|
||||
if (!modelCost.cacheRead) return undefined
|
||||
return modelCost.cacheRead * cacheReadTokens * 100
|
||||
})()
|
||||
const cacheWrite5mCost = (() => {
|
||||
if (!cacheWrite5mTokens) return undefined
|
||||
if (!modelCost.cacheWrite5m) return undefined
|
||||
return modelCost.cacheWrite5m * cacheWrite5mTokens * 100
|
||||
})()
|
||||
const cacheWrite1hCost = (() => {
|
||||
if (!cacheWrite1hTokens) return undefined
|
||||
if (!modelCost.cacheWrite1h) return undefined
|
||||
return modelCost.cacheWrite1h * cacheWrite1hTokens * 100
|
||||
})()
|
||||
const totalCostInCent =
|
||||
inputCost +
|
||||
outputCost +
|
||||
(reasoningCost ?? 0) +
|
||||
(cacheReadCost ?? 0) +
|
||||
(cacheWrite5mCost ?? 0) +
|
||||
(cacheWrite1hCost ?? 0)
|
||||
return {
|
||||
totalCostInCent,
|
||||
inputCost,
|
||||
outputCost,
|
||||
reasoningCost,
|
||||
cacheReadCost,
|
||||
cacheWrite5mCost,
|
||||
cacheWrite1hCost,
|
||||
}
|
||||
}
|
||||
|
||||
function calculateOccuredCost(billingSource: BillingSource, costInfo: CostInfo) {
|
||||
return billingSource === "balance" ? (costInfo.totalCostInCent / 100).toFixed(8) : "0"
|
||||
}
|
||||
|
||||
async function trackUsage(
|
||||
billingSource: BillingSource,
|
||||
authInfo: AuthInfo,
|
||||
modelInfo: ModelInfo,
|
||||
providerInfo: ProviderInfo,
|
||||
usageInfo: UsageInfo,
|
||||
costInfo: CostInfo,
|
||||
) {
|
||||
const { inputTokens, outputTokens, reasoningTokens, cacheReadTokens, cacheWrite5mTokens, cacheWrite1hTokens } =
|
||||
usageInfo
|
||||
const { totalCostInCent, inputCost, outputCost, reasoningCost, cacheReadCost, cacheWrite5mCost, cacheWrite1hCost } =
|
||||
costInfo
|
||||
|
||||
logger.metric({
|
||||
"tokens.input": inputTokens,
|
||||
"tokens.output": outputTokens,
|
||||
"tokens.reasoning": reasoningTokens,
|
||||
"tokens.cache_read": cacheReadTokens,
|
||||
"tokens.cache_write_5m": cacheWrite5mTokens,
|
||||
"tokens.cache_write_1h": cacheWrite1hTokens,
|
||||
"cost.input": Math.round(inputCost),
|
||||
"cost.output": Math.round(outputCost),
|
||||
"cost.reasoning": reasoningCost ? Math.round(reasoningCost) : undefined,
|
||||
"cost.cache_read": cacheReadCost ? Math.round(cacheReadCost) : undefined,
|
||||
"cost.cache_write_5m": cacheWrite5mCost ? Math.round(cacheWrite5mCost) : undefined,
|
||||
"cost.cache_write_1h": cacheWrite1hCost ? Math.round(cacheWrite1hCost) : undefined,
|
||||
"cost.total": Math.round(totalCostInCent),
|
||||
})
|
||||
|
||||
if (billingSource === "anonymous") return
|
||||
authInfo = authInfo!
|
||||
|
||||
const cost = centsToMicroCents(totalCostInCent)
|
||||
await Database.use((db) =>
|
||||
Promise.all([
|
||||
db.insert(UsageTable).values({
|
||||
workspaceID: authInfo.workspaceID,
|
||||
id: Identifier.create("usage"),
|
||||
model: modelInfo.id,
|
||||
provider: providerInfo.id,
|
||||
inputTokens,
|
||||
outputTokens,
|
||||
reasoningTokens,
|
||||
cacheReadTokens,
|
||||
cacheWrite5mTokens,
|
||||
cacheWrite1hTokens,
|
||||
cost,
|
||||
keyID: authInfo.apiKeyId,
|
||||
enrichment: billingSource === "subscription" ? { plan: "sub" } : undefined,
|
||||
}),
|
||||
db
|
||||
.update(KeyTable)
|
||||
.set({ timeUsed: sql`now()` })
|
||||
.where(and(eq(KeyTable.workspaceID, authInfo.workspaceID), eq(KeyTable.id, authInfo.apiKeyId))),
|
||||
...(billingSource === "subscription"
|
||||
? (() => {
|
||||
const plan = authInfo.billing.subscription!.plan
|
||||
const black = BlackData.getLimits({ plan })
|
||||
const week = getWeekBounds(new Date())
|
||||
const rollingWindowSeconds = black.rollingWindow * 3600
|
||||
return [
|
||||
db
|
||||
.update(SubscriptionTable)
|
||||
.set({
|
||||
fixedUsage: sql`
|
||||
CASE
|
||||
WHEN ${SubscriptionTable.timeFixedUpdated} >= ${week.start} THEN ${SubscriptionTable.fixedUsage} + ${cost}
|
||||
ELSE ${cost}
|
||||
END
|
||||
`,
|
||||
timeFixedUpdated: sql`now()`,
|
||||
rollingUsage: sql`
|
||||
CASE
|
||||
WHEN UNIX_TIMESTAMP(${SubscriptionTable.timeRollingUpdated}) >= UNIX_TIMESTAMP(now()) - ${rollingWindowSeconds} THEN ${SubscriptionTable.rollingUsage} + ${cost}
|
||||
ELSE ${cost}
|
||||
END
|
||||
`,
|
||||
timeRollingUpdated: sql`
|
||||
CASE
|
||||
WHEN UNIX_TIMESTAMP(${SubscriptionTable.timeRollingUpdated}) >= UNIX_TIMESTAMP(now()) - ${rollingWindowSeconds} THEN ${SubscriptionTable.timeRollingUpdated}
|
||||
ELSE now()
|
||||
END
|
||||
`,
|
||||
})
|
||||
.where(
|
||||
and(
|
||||
eq(SubscriptionTable.workspaceID, authInfo.workspaceID),
|
||||
eq(SubscriptionTable.userID, authInfo.user.id),
|
||||
),
|
||||
),
|
||||
]
|
||||
})()
|
||||
: [
|
||||
db
|
||||
.update(BillingTable)
|
||||
.set({
|
||||
balance: authInfo.isFree
|
||||
? sql`${BillingTable.balance} - ${0}`
|
||||
: sql`${BillingTable.balance} - ${cost}`,
|
||||
monthlyUsage: sql`
|
||||
CASE
|
||||
WHEN MONTH(${BillingTable.timeMonthlyUsageUpdated}) = MONTH(now()) AND YEAR(${BillingTable.timeMonthlyUsageUpdated}) = YEAR(now()) THEN ${BillingTable.monthlyUsage} + ${cost}
|
||||
ELSE ${cost}
|
||||
END
|
||||
`,
|
||||
timeMonthlyUsageUpdated: sql`now()`,
|
||||
})
|
||||
.where(eq(BillingTable.workspaceID, authInfo.workspaceID)),
|
||||
db
|
||||
.update(UserTable)
|
||||
.set({
|
||||
monthlyUsage: sql`
|
||||
CASE
|
||||
WHEN MONTH(${UserTable.timeMonthlyUsageUpdated}) = MONTH(now()) AND YEAR(${UserTable.timeMonthlyUsageUpdated}) = YEAR(now()) THEN ${UserTable.monthlyUsage} + ${cost}
|
||||
ELSE ${cost}
|
||||
END
|
||||
`,
|
||||
timeMonthlyUsageUpdated: sql`now()`,
|
||||
})
|
||||
.where(and(eq(UserTable.workspaceID, authInfo.workspaceID), eq(UserTable.id, authInfo.user.id))),
|
||||
]),
|
||||
]),
|
||||
)
|
||||
|
||||
return { costInMicroCents: cost }
|
||||
}
|
||||
|
||||
async function reload(billingSource: BillingSource, authInfo: AuthInfo, costInfo: CostInfo) {
|
||||
if (billingSource !== "balance") return
|
||||
authInfo = authInfo!
|
||||
|
||||
const reloadTrigger = centsToMicroCents((authInfo.billing.reloadTrigger ?? Billing.RELOAD_TRIGGER) * 100)
|
||||
if (authInfo.billing.balance - costInfo.totalCostInCent >= reloadTrigger) return
|
||||
if (authInfo.billing.timeReloadLockedTill && authInfo.billing.timeReloadLockedTill > new Date()) return
|
||||
|
||||
const lock = await Database.use((tx) =>
|
||||
tx
|
||||
.update(BillingTable)
|
||||
.set({
|
||||
timeReloadLockedTill: sql`now() + interval 1 minute`,
|
||||
})
|
||||
.where(
|
||||
and(
|
||||
eq(BillingTable.workspaceID, authInfo.workspaceID),
|
||||
eq(BillingTable.reload, true),
|
||||
lt(BillingTable.balance, reloadTrigger),
|
||||
or(isNull(BillingTable.timeReloadLockedTill), lt(BillingTable.timeReloadLockedTill, sql`now()`)),
|
||||
),
|
||||
),
|
||||
)
|
||||
if (lock.rowsAffected === 0) return
|
||||
|
||||
await Actor.provide("system", { workspaceID: authInfo.workspaceID }, async () => {
|
||||
await Billing.reload()
|
||||
})
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue