app/app/api/nodes/debug/route.ts

import { NextResponse } from 'next/server';
import { cookies } from 'next/headers';
import { connectToDB } from '@/lib/db';
import { verifySurrealJwt } from '@/lib/auth/jwt';

/**
 * GET /api/nodes/debug
 *
 * Debug endpoint to list all nodes for the current user in SurrealDB.
 * Only available in development mode.
 */
export async function GET() {
  // Only allow in development
  if (process.env.NODE_ENV !== 'development') {
    return NextResponse.json({ error: 'Not available in production' }, { status: 403 });
  }

  const cookieStore = await cookies();
  const surrealJwt = cookieStore.get('ponderants-auth')?.value;

  console.log('[DEBUG /api/nodes/debug] Auth check:', {
    hasSurrealJwt: !!surrealJwt,
  });

  if (!surrealJwt) {
    console.error('[DEBUG /api/nodes/debug] Missing auth cookie');
    return NextResponse.json({ error: 'Not authenticated' }, { status: 401 });
  }

  // Verify the JWT and extract user info
  const userSession = verifySurrealJwt(surrealJwt);
  if (!userSession) {
    console.error('[DEBUG /api/nodes/debug] Invalid JWT');
    return NextResponse.json({ error: 'Invalid auth token' }, { status: 401 });
  }

  const { did: userDid } = userSession;

  try {
    const db = await connectToDB();

    // Fetch ALL nodes for this user (no filters)
    const nodesResult = await db.query<
      [Array<{ id: string; title: string; body: string; user_did: string; atp_uri: string }>]
    >('SELECT id, title, body, user_did, atp_uri FROM node WHERE user_did = $userDid', {
      userDid,
    });

    const nodes = nodesResult[0] || [];

    console.log('[DEBUG /api/nodes/debug] Found nodes:', {
      count: nodes.length,
      userDid,
      nodeIds: nodes.map((n) => n.id),
    });

    return NextResponse.json({
      nodes,
      userDid,
      count: nodes.length,
    });
  } catch (error) {
    console.error('[DEBUG /api/nodes/debug] Error:', error);
    return NextResponse.json({ error: 'Failed to fetch nodes' }, { status: 500 });
  }
}