KalBot/app/api/trades/route.js

import { NextResponse } from 'next/server';
import Surreal from 'surrealdb';

export const dynamic = 'force-dynamic';

function normalizeRows(result) {
  if (!Array.isArray(result) || !result.length) return [];
  const first = result[0];
  if (Array.isArray(first)) return first;
  if (first && typeof first === 'object' && Array.isArray(first.result)) return first.result;
  return [];
}

export async function GET() {
  const url = process.env.SURREAL_URL;
  if (!url) {
    return NextResponse.json({ trades: [], error: 'No DB configured' });
  }

  let client = null;

  try {
    client = new Surreal();
    await client.connect(url);
    await client.signin({ username: process.env.SURREAL_USER, password: process.env.SURREAL_PASS });
    await client.use({ namespace: 'kalbot', database: 'kalbot' });

    const result = await client.query('SELECT * FROM paper_positions ORDER BY entryTime DESC LIMIT 50');
    const trades = normalizeRows(result);

    return NextResponse.json({ trades });
  } catch (e) {
    return NextResponse.json({ trades: [], error: e.message });
  } finally {
    try {
      await client?.close?.();
    } catch {
      // ignore
    }
  }
}