// Checks ONVIF login, profiles and snapshot for one camera, outside of Next.js.
// The camera must be in .data/cameras.json (run a scan in the app first).
// Usage: npx tsx --env-file=.env.local --conditions=react-server scripts/camera-check.ts <id-or-ip>
import { readFileSync, writeFileSync } from "node:fs";
import { getCameraInfo, getSnapshot } from "../src/lib/camera";
import type { CameraRecord } from "../src/lib/camera-registry";

const [idOrHost] = process.argv.slice(2);
if (!idOrHost) {
  console.error("Usage: scripts/camera-check.ts <id-or-ip>");
  process.exit(1);
}

const registry: Record<string, CameraRecord> = JSON.parse(
  readFileSync(".data/cameras.json", "utf8"),
);
const record = Object.values(registry).find((r) => r.id === idOrHost || r.host === idOrHost);
if (!record) {
  console.error(`${idOrHost} is not in .data/cameras.json; scan the network first.`);
  process.exit(1);
}
const target = { id: record.id, host: record.host, port: record.port };
console.log(`Camera ${record.id} at ${record.host}:${record.port}`);

(async () => {
  try {
    console.log(JSON.stringify(await getCameraInfo(target), null, 2));
    const snap = await getSnapshot(target);
    writeFileSync("snapshot.jpg", snap.body);
    console.log(`Snapshot: ${snap.contentType}, ${snap.body.length} bytes -> snapshot.jpg`);
  } catch (err) {
    console.error(`Error (${(err as Error).name}):`, err instanceof Error ? err.message : err);
  }
  process.exit(0);
})();