mirror of
https://gitee.com/wanwujie/sub2api
synced 2026-05-04 21:20:51 +08:00
8bf2a7b88a
Backend: Fix three race conditions in SetSnapshot that caused account scheduling anomalies and broken sticky sessions: - Use Lua CAS script for atomic version activation, preventing version rollback when concurrent goroutines write snapshots simultaneously - Add UnlockBucket to release rebuild lock immediately after completion instead of waiting 30s TTL expiry - Replace immediate DEL of old snapshots with 60s EXPIRE grace period, preventing readers from hitting empty ZRANGE during version switches Frontend: Remove serial queue throttle (1-2s delay per request) from usage loading since backend now uses passive sampling. All usage requests execute immediately in parallel.
19 lines
418 B
TypeScript
19 lines
418 B
TypeScript
/**
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* Usage request scheduler.
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*
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* All platforms execute immediately without queuing — the backend uses
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* passive sampling so upstream 429 rate-limit errors are no longer a concern.
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*/
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import type { Account } from '@/types'
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/**
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* Schedule a usage fetch. All requests execute immediately.
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*/
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export function enqueueUsageRequest<T>(
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_account: Account,
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fn: () => Promise<T>
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): Promise<T> {
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return fn()
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}
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