jhodgkin
d614be4747
Named import of a CommonJS module's export crashed the whole process at boot (SyntaxError, not caught by tsc since it's a runtime module resolution behavior, not a type error). Verified by actually running the built output with node this time instead of trusting tsc alone. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
67 lines
2.4 KiB
TypeScript
67 lines
2.4 KiB
TypeScript
import type { FastifyInstance, FastifyReply, FastifyRequest } from "fastify";
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import type Database from "better-sqlite3";
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// mac-oui-lookup is CommonJS; Node's ESM interop doesn't reliably expose its
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// named exports (crashed the whole process on startup with
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// "Named export 'getVendor' not found" despite working fine under
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// require()) -- import the default and destructure instead.
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import macOuiLookup from "mac-oui-lookup";
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const { getVendor } = macOuiLookup;
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import { getRecentDevices, setDeviceLabel, clearDeviceLabel, type DeviceRow } from "../db/index.js";
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async function requireAuth(req: FastifyRequest, reply: FastifyReply) {
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if (!req.session.username) {
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reply.code(401).send({ error: "not authenticated" });
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}
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}
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// Manual label wins (deliberately set by the admin), then the static
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// config/hosts.yaml known list, then the passively-resolved mDNS hostname —
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// which is informational only and does NOT make a device "known" on its own,
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// since nobody has actually vetted it yet.
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function toApiDevice(r: DeviceRow) {
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const name = r.manual_label ?? r.known_name ?? null;
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return {
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ip: r.ip,
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mac: r.mac,
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name,
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known: r.manual_label !== null || r.known_name !== null,
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vendor: getVendor(r.mac),
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mdnsHostname: r.mdns_hostname,
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firstSeen: r.first_seen,
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lastSeen: r.last_seen,
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};
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}
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const MAC_RE = /^[0-9a-f]{2}(:[0-9a-f]{2}){5}$/i;
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export function registerDeviceRoutes(app: FastifyInstance, db: Database.Database): void {
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app.get("/api/devices", { preHandler: requireAuth }, async () => {
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const rows = getRecentDevices(db);
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return { devices: rows.map(toApiDevice) };
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});
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app.put<{ Params: { mac: string }; Body: { label: string } }>(
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"/api/devices/:mac/label",
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{ preHandler: requireAuth },
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async (req, reply) => {
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const mac = req.params.mac.toLowerCase();
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const label = req.body?.label?.trim();
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if (!MAC_RE.test(mac)) return reply.code(400).send({ error: "invalid MAC address" });
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if (!label) return reply.code(400).send({ error: "label must not be empty" });
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setDeviceLabel(db, mac, label);
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return { ok: true };
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}
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);
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app.delete<{ Params: { mac: string } }>(
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"/api/devices/:mac/label",
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{ preHandler: requireAuth },
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async (req, reply) => {
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const mac = req.params.mac.toLowerCase();
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if (!MAC_RE.test(mac)) return reply.code(400).send({ error: "invalid MAC address" });
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clearDeviceLabel(db, mac);
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return { ok: true };
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}
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);
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}
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