#!/usr/bin/env node
// scripts/check_token_server_node.mjs
// Node script that POSTs to /api/session and shows headers + body for easier debugging
import fetch from 'node-fetch';
import process from 'process';

const server = process.argv[2];
const room = process.argv[3] || 'e2e-room';
const user = process.argv[4] || 'e2e-user';

if (!server) {
  console.error('Usage: node scripts/check_token_server_node.mjs <TOKEN_SERVER_BASE_URL> [ROOM] [USERNAME]');
  process.exit(2);
}

const sessionUrl = `${server.replace(/\/$/, '')}/api/session`;
console.log('Checking token server at', sessionUrl);

(async () => {
  try {
    // OPTIONS request to inspect CORS headers
    const opt = await fetch(sessionUrl, { method: 'OPTIONS', headers: { 'Origin': 'http://localhost:5176' } });
    console.log('\nOPTIONS status', opt.status);
    console.log('OPTIONS headers:');
    for (const [k, v] of opt.headers) {
      console.log(k + ':', v);
    }

    const resp = await fetch(sessionUrl, {
      method: 'POST',
      headers: { 'Content-Type': 'application/json' },
      body: JSON.stringify({ room, username: user }),
    });
    console.log('\nPOST status', resp.status);
    console.log('Response headers:');
    for (const [k, v] of resp.headers) console.log(k + ':', v);
    const text = await resp.text();
    console.log('\nBody:');
    console.log(text);
    try {
      const json = JSON.parse(text);
      console.log('\nParsed JSON keys:', Object.keys(json));
    } catch (e) { /* ignore */ }

    if (resp.status >= 200 && resp.status < 400) {
      let id = null;
      try { const js = JSON.parse(text); id = js.id || js.sessionId || js.session_id || null; } catch(e){}
      if (id) {
        const tokenUrl = `${server.replace(/\/$/, '')}/api/session/${id}/token`;
        const tresp = await fetch(tokenUrl);
        console.log('\nGET token status', tresp.status);
        console.log('GET token headers:');
        for (const [k,v] of tresp.headers) console.log(k+':', v);
        const tb = await tresp.text();
        console.log('\nGET token body:');
        console.log(tb);
      }
    }
  } catch (err) {
    console.error('Error connecting to token server:', err && err.message ? err.message : err);
    process.exit(1);
  }
})();