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refactor(plugin-sdk): unify channel dedupe primitives

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This commit is contained in:
Peter Steinberger
2026-02-22 10:46:00 +01:00
parent edaa5ef7a5
commit 59807efa31
10 changed files with 339 additions and 70 deletions
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23
extensions/zalo/src/monitor.ts
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@@ -2,6 +2,7 @@ import { timingSafeEqual } from "node:crypto";
import type { IncomingMessage, ServerResponse } from "node:http";
import type { OpenClawConfig, MarkdownTableMode } from "openclaw/plugin-sdk";
import {
createDedupeCache,
createReplyPrefixOptions,
readJsonBodyWithLimit,
registerWebhookTarget,
@@ -92,7 +93,10 @@ type WebhookTarget = {
const webhookTargets = new Map<string, WebhookTarget[]>();
const webhookRateLimits = new Map<string, WebhookRateLimitState>();
const recentWebhookEvents = new Map<string, number>();
const recentWebhookEvents = createDedupeCache({
ttlMs: ZALO_WEBHOOK_REPLAY_WINDOW_MS,
maxSize: 5000,
});
const webhookStatusCounters = new Map<string, number>();
function isJsonContentType(value: string | string[] | undefined): boolean {
@@ -141,22 +145,7 @@ function isReplayEvent(update: ZaloUpdate, nowMs: number): boolean {
return false;
}
const key = `${update.event_name}:${messageId}`;
const seenAt = recentWebhookEvents.get(key);
recentWebhookEvents.set(key, nowMs);
if (seenAt && nowMs - seenAt < ZALO_WEBHOOK_REPLAY_WINDOW_MS) {
return true;
}
if (recentWebhookEvents.size > 5000) {
for (const [eventKey, timestamp] of recentWebhookEvents) {
if (nowMs - timestamp >= ZALO_WEBHOOK_REPLAY_WINDOW_MS) {
recentWebhookEvents.delete(eventKey);
}
}
}
return false;
return recentWebhookEvents.check(key, nowMs);
}
function recordWebhookStatus(