/**
 * Connection for the activate-now Zapier app.
 *
 * No live Verae or zappier server is required. The test always succeeds so a
 * developer can push and run Add Numbers before billing or timestamping is wired.
 *
 * Optional later: set ZAPPIER_API_BASE + api_key to send Add Numbers through
 * packages/zappier POST /v1/add.
 *
 * @module authentication
 */

/**
 * @param {object} z
 * @param {object} bundle
 * @returns {Promise<{ok: boolean, mode: string, label: string}>}
 */
const testAuth = async (z, bundle) => {
  const base = (bundle.authData.api_base || process.env.ZAPPIER_API_BASE || '').replace(/\/$/, '');
  const key = bundle.authData.api_key || '';
  if (base && key) {
    const response = await z.request({
      url: `${base}/v1/status`,
      headers: { 'x-api-key': key },
    });
    return {
      ok: true,
      mode: 'hosted',
      label: response.data?.status === 'ok' ? 'zappier' : 'hosted',
    };
  }
  return { ok: true, mode: 'local', label: 'Verae Time (Add Numbers)' };
};

module.exports = {
  type: 'custom',
  fields: [
    {
      key: 'api_key',
      type: 'string',
      required: false,
      label: 'API Key (optional)',
      helpText:
        'Leave blank for Add Numbers (runs inside Zapier). Later, paste a key from your zappier portal. See https://github.com/zapier/zapier-platform#authentication',
    },
    {
      key: 'api_base',
      type: 'string',
      required: false,
      label: 'API base URL (optional)',
      helpText:
        'Example: https://your-host.example.com — only needed when routing Add Numbers to hosted /v1/add.',
    },
  ],
  test: testAuth,
  connectionLabel: '{{label}}',
};