Garmin Connect as the third connected-services provider (spec: garmin-import). The interesting parts: - Push-first ingestion: Garmin has no list endpoint. The webhook normalizes ping (callbackURL) and push (inline) notification batches into events; the slow work (authorized FIT download, FIT→GPX via the shared converter, activity creation) runs in a garmin-import-activity pg-boss job so the webhook answers fast. Callback URLs are validated against Garmin's API host before any fetch (SSRF guard). - History via backfill requests: /sync/import/garmin is a date-range requester with honest async progress (no pick list — the concept doesn't exist in a push model). Ranges chunk to Garmin's 90-day cap; overlaps are free via sync_imports dedupe. Requests persist in import_batches via two new nullable columns (range_start/range_end). - OAuth2 + PKCE on the existing oauth credential kind. Design correction from apply: the verifier rides a short-lived httpOnly cookie scoped to the callback path — the state param is visible in redirect URLs and must never carry it. Manifests opt in via pkce:true. - Deregistration notifications flip the connection to 'revoked' (row kept for audit, imports retained, re-connect prompt shown). - Framework evolutions, all additive: parseWebhook returns WebhookEvent[] (Garmin batches; Wahoo adapted), manifest gains configured()/importUrl/pkce, importActivity accepts summary stats for FIT-less imports, manager gains markRevoked. - Env-gated: no GARMIN_CLIENT_ID → provider hidden on /settings/connections. Privacy manifest entry (DE+EN). i18n en+de. Rollout (§6) stays gated on the Garmin Developer Program application (submitted 2026-06-07). Fixtures are doc-shaped; the staging soak swaps in recorded payloads if shapes differ. Gate: typecheck ✓ lint ✓ unit+integration ✓ e2e 70/72 + both known flakes green isolated ✓ openspec validate ✓ Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
69 lines
2.5 KiB
TypeScript
69 lines
2.5 KiB
TypeScript
// Wahoo WebhookReceiver capability adapter.
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//
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// Wahoo posts `workout_summary` events to /api/sync/webhook/wahoo when a
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// workout completes. We route the event to the right local user via
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// provider_user_id, deduplicate via sync_imports, then download + convert
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// the FIT file (if present) and create an activity.
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import { fitToGpx } from "../../fit.ts";
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import { fetchWithTimeout } from "../../../http.server.ts";
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import { isAlreadyImported, importActivity } from "../../../sync/imports.server.ts";
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import { getServiceByProviderUser, withFreshCredentials } from "../../manager.ts";
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import type { WebhookEvent, WebhookReceiver } from "../../registry.ts";
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interface WahooWebhookBody {
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event_type?: string;
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user?: { id?: number };
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workout_summary?: {
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id?: number;
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workout?: { id?: number };
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file?: { url?: string };
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};
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}
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export const wahooWebhook: WebhookReceiver = {
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parseWebhook(body: unknown): WebhookEvent[] {
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const payload = body as WahooWebhookBody;
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if (payload.event_type !== "workout_summary" || !payload.user?.id) return [];
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return [
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{
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eventType: payload.event_type,
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providerUserId: String(payload.user.id),
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workoutId: String(
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payload.workout_summary?.workout?.id ?? payload.workout_summary?.id ?? "",
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),
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fileUrl: payload.workout_summary?.file?.url,
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},
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];
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},
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async handle(event: WebhookEvent): Promise<void> {
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// Match incoming webhooks to local users via provider_user_id.
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// Unknown users return silently — no leak.
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const service = await getServiceByProviderUser("wahoo", event.providerUserId);
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if (!service) return;
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if (await isAlreadyImported(service.userId, "wahoo", event.workoutId)) return;
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let gpx: string | null = null;
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if (event.fileUrl) {
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// Wahoo CDN URLs are pre-signed; no auth header needed. We still go
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// through withFreshCredentials so the manager has a chance to refresh
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// a near-expired credential before any subsequent Wahoo call this
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// handler might make.
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const buffer = await withFreshCredentials(service.id, async () => {
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const resp = await fetchWithTimeout(event.fileUrl!);
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if (!resp.ok) throw new Error(`Wahoo file download failed: ${resp.status}`);
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return Buffer.from(await resp.arrayBuffer());
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});
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gpx = await fitToGpx(buffer, "Wahoo workout");
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}
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await importActivity(service.userId, "wahoo", event.workoutId, {
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name: "Wahoo workout",
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gpx: gpx ?? undefined,
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});
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},
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};
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