fix(quota): coalesce provider usage refreshes

2026-08-18 19:13:58 +03:00
parent 84e940a9e4
commit 3326ad0ea8
7 changed files with 267 additions and 39 deletions
@@ -158,6 +158,8 @@ const registry = {
  }
 };

+const pendingFetches = new Map();
+
 export const listConfiguredQuotaProviders = () => {
  const configured = [];

@@ -174,7 +176,7 @@ export const listConfiguredQuotaProviders = () => {
  return configured;
 };

-export const fetchQuotaForProvider = async (providerId) => {
+const fetchQuotaForProviderUncoalesced = async (providerId) => {
  const provider = registry[providerId];

  if (!provider) {
@@ -200,6 +202,17 @@ export const fetchQuotaForProvider = async (providerId) => {
  }
 };

+export const fetchQuotaForProvider = (providerId) => {
+  const existing = pendingFetches.get(providerId);
+  if (existing) return existing;
+
+  const pending = fetchQuotaForProviderUncoalesced(providerId).finally(() => {
+    if (pendingFetches.get(providerId) === pending) pendingFetches.delete(providerId);
+  });
+  pendingFetches.set(providerId, pending);
+  return pending;
+};
+
 export const fetchClaudeQuota = claude.fetchQuota;
 export const fetchOpenaiQuota = openai.fetchQuota;
 export const fetchGoogleQuota = google.fetchGoogleQuota;