YeonGyu-Kim
46 lines
1.2 KiB
TypeScript
46 lines
1.2 KiB
TypeScript
import type { PendingCall } from "./types"
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const pendingCalls = new Map<string, PendingCall>()
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const PENDING_CALL_TTL = 60_000
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let cleanupIntervalStarted = false
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let cleanupInterval: ReturnType<typeof setInterval> | undefined
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function cleanupOldPendingCalls(): void {
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const now = Date.now()
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for (const [callID, call] of pendingCalls) {
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if (now - call.timestamp > PENDING_CALL_TTL) {
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pendingCalls.delete(callID)
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}
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}
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}
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export function startPendingCallCleanup(): void {
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if (cleanupIntervalStarted) return
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cleanupIntervalStarted = true
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cleanupInterval = setInterval(cleanupOldPendingCalls, 10_000)
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if (typeof cleanupInterval === "object" && "unref" in cleanupInterval) {
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cleanupInterval.unref()
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}
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}
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export function stopPendingCallCleanup(): void {
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pendingCalls.clear()
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if (cleanupInterval) {
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clearInterval(cleanupInterval)
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cleanupInterval = undefined
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}
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cleanupIntervalStarted = false
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}
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export function registerPendingCall(callID: string, pendingCall: PendingCall): void {
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pendingCalls.set(callID, pendingCall)
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}
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export function takePendingCall(callID: string): PendingCall | undefined {
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const pendingCall = pendingCalls.get(callID)
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if (!pendingCall) return undefined
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pendingCalls.delete(callID)
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return pendingCall
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}
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