Files
HealthLog/src/app/api/oura/connect/route.ts
T
Marc-André Bombeck a0662d1b20 fix(oura): audit credential deletes and trim integration vestiges
Deleting a user's stored Oura BYO credentials drops a live connection (a
token minted against the deleted app is orphaned), but the credentials
DELETE route skipped the auditLog + markDisconnected the disconnect route
performs, leaving the integration ledger parked at its last state with no
audit trail. Mirror the disconnect route when a token was present.

Drop two unused classifier type aliases and unexport the internal
invalid-grant helper, and refresh the stale 'full OAuth from env' headers on
the connect route and the env-credentials helper to the v1.17.1 DB-first
framing. Add the missing route tests for the BYO surface this release
touched: credentials GET/PUT/DELETE (422 reject, encrypt-on-write, the
audit/ledger branch) and the callback CSRF / cross-user / nocreds / success
paths.
2026-06-15 00:09:56 +02:00

64 lines
2.1 KiB
TypeScript

import { apiHandler, requireAuth } from "@/lib/api-handler";
import { apiError } from "@/lib/api-response";
import { annotate } from "@/lib/logging/context";
import { shouldEmitSecureCookie } from "@/lib/auth/secure-cookie";
import { checkRateLimit } from "@/lib/rate-limit";
import { getAuthorizationUrl } from "@/lib/oura/client";
import { getOuraClientCredentials } from "@/lib/oura/credentials";
import {
OAUTH_STATE_TTL_MS,
mintSignedState,
oauthStateCookieName,
} from "@/lib/oauth/signed-state";
import { NextResponse } from "next/server";
/**
* v1.17.0 (F4) — redirect the user to the Oura consent screen.
*
* Credentials resolve DB-first then env (`getOuraClientCredentials`): a user's
* BYO Oura client id/secret wins, falling back to the shared env app
* (`OURA_CLIENT_ID` / `OURA_CLIENT_SECRET`) when none is stored. CSRF via the
* stateless signed state (`src/lib/oauth/signed-state.ts`): the same token is
* the `state` URL param AND an httpOnly cookie. Rate-limited per user.
*/
const CONNECT_RATE_LIMIT = 10;
const CONNECT_WINDOW_MS = 60_000;
export const GET = apiHandler(async () => {
const { user } = await requireAuth();
annotate({ action: { name: "oura.connect" } });
const rl = await checkRateLimit(
`oura:connect:${user.id}`,
CONNECT_RATE_LIMIT,
CONNECT_WINDOW_MS,
);
if (!rl.allowed) {
annotate({ action: { name: "oura.connect.rate_limited" } });
return NextResponse.redirect(
new URL(
"/settings/integrations?oura=error&reason=rate_limited",
process.env.NEXT_PUBLIC_APP_URL!,
),
);
}
const creds = await getOuraClientCredentials(user.id);
if (!creds) {
return apiError("Oura integration is not configured on this server.", 400);
}
const state = mintSignedState("oura", user.id);
const url = getAuthorizationUrl(state, creds);
const response = NextResponse.redirect(url);
response.cookies.set(oauthStateCookieName("oura"), state, {
httpOnly: true,
secure: shouldEmitSecureCookie(),
sameSite: "lax",
maxAge: Math.floor(OAUTH_STATE_TTL_MS / 1000),
path: "/",
});
return response;
});