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fix(idaa): add 10s backoff retry on Novi API 429 rate-limit

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On a 429 response, waits 10 seconds then retries once. If the retry also
returns 429, throws and denies access (Reload/Retry button covers that case).
verify_in_flight and novi_verifying stay true during the wait so the spinner
remains visible and no concurrent calls can sneak in.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Scott Idem
2026-03-27 13:59:50 -04:00
parent 4137d8677d
commit e64001cf63
1 changed files with 13 additions and 1 deletions
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14
src/routes/idaa/(idaa)/+layout.svelte
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@@ -111,11 +111,13 @@ $effect(() => {
* Verifies a Novi UUID against the Novi API and sets permissions accordingly. * Verifies a Novi UUID against the Novi API and sets permissions accordingly.
* "All or nothing" — if no API key is configured or the call fails, access is denied. * "All or nothing" — if no API key is configured or the call fails, access is denied.
* Called from within untrack(), so store writes here will not trigger reactive loops. * Called from within untrack(), so store writes here will not trigger reactive loops.
* On a 429 rate-limit response, waits 10 seconds and retries once before failing.
*/ */
async function verify_novi_uuid( async function verify_novi_uuid(
uuid: string, uuid: string,
api_key: string | null, api_key: string | null,
api_root_url: string api_root_url: string,
is_retry: boolean = false
) { ) {
console.log(`IDAA Layout: Starting Novi UUID verification for ${uuid}...`); console.log(`IDAA Layout: Starting Novi UUID verification for ${uuid}...`);
if (!api_key) { if (!api_key) {
@@ -138,6 +140,16 @@ async function verify_novi_uuid(
headers headers
}); });
if (response.status === 429) {
if (is_retry) {
throw new Error(`Novi API rate limited for UUID ${uuid} (retry also failed)`);
}
console.warn(`IDAA Layout: Novi API rate limited (429) for ${uuid}. Retrying in 10s...`);
await new Promise<void>((resolve) => setTimeout(resolve, 10_000));
await verify_novi_uuid(uuid, api_key, api_root_url, true);
return;
}
if (!response.ok) { if (!response.ok) {
throw new Error(`Novi API returned ${response.status} for UUID ${uuid}`); throw new Error(`Novi API returned ${response.status} for UUID ${uuid}`);
} }