openvibers/openvibe.live Commits

PowerChat: rate-limit undeclared-currency warnings

OP OpenVibers committed 27 Aug 2026 · 5561ca1ef6 · 1 file, +12 −2

The earn flusher printed "openvibe_points is not declared" once per
buffered viewer per flush — eight identical lines a second. Once per ten
minutes per currency key now.

Co-Authored-By: Claude Fable 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_017AyeSFu7qdLdR64Zv99QNm

Changes

ddiff --git a/server/integrations/powerchat-platform.js b/server/integrations/powerchat-platform.js
iindex 66883f44..b898aa84 100644
---- a/server/integrations/powerchat-platform.js
++++ b/server/integrations/powerchat-platform.js
@@@ -90,6 +90,16 @@ function _noteApiError(userId, scope, err) {
      if (err && err.status === 403) _noteScopeGap(userId, `${scope} (disabled on PowerChat)`);
  }
  
++// Undeclared-currency warnings, once per 10 min per key — the earn flusher would
++// otherwise print one line per buffered viewer per flush.
++const _undeclaredWarned = new Map();
++function _warnUndeclared(key, message) {
++    const now = Date.now();
++    if ((_undeclaredWarned.get(key) || 0) > now - 600000) return;
++    _undeclaredWarned.set(key, now);
++    console.warn(`[PowerChat] ${message}`);
++}
++
  // ── Relay routing preferences ────────────────────────────────
  // Streamers choose, per stream slot and per restream destination, which chat is
  // merged into their PowerChat overlay (Broadcast page → slot settings / destination
@@@ -350,7 +360,7 @@ async function sendCurrencyRedemption(streamerUserId, { amount, redeemerName, re
          // "Unknown currency" means the key isn't DECLARED on the app in the PowerChat
          // dashboard — that's app config, not auth; surface it distinctly.
          if (e && e.status === 400 && /unknown currency/i.test(e.message || '')) {
--            console.warn(`[PowerChat] currency "${CURRENCY_KEY}" is not declared on the app — declare it in the PowerChat Developer dashboard`);
++            _warnUndeclared(CURRENCY_KEY, `currency "${CURRENCY_KEY}" is not declared on the app — declare it in the PowerChat Developer dashboard`);
          }
          return false;
      }
@@@ -433,7 +443,7 @@ async function forwardTip(streamerUserId, { amount, tipperName, message, externa
      } catch (e) {
          _noteApiError(streamerUserId, 'tips:write', e);
          if (e && e.status === 400 && /unknown currency|no usd rate/i.test(e.message || '')) {
--            console.warn(`[PowerChat] tip currency "${TIP_CURRENCY_KEY}" must be declared on the app WITH unitsPerUsd=100 in the PowerChat Developer dashboard`);
++            _warnUndeclared(TIP_CURRENCY_KEY, `tip currency "${TIP_CURRENCY_KEY}" must be declared on the app WITH unitsPerUsd=100 in the PowerChat Developer dashboard`);
          }
      }
  }