/**
 * AIKDATA_AI SDK
 * Auto-generated — v1.0
 */
class AikdataAiClient {
  constructor(token, baseUrl = 'https://ms.aikdata.com/api/gw/aikdata_ai') {
    this.token = token;
    this.baseUrl = baseUrl.replace(/\/$/, '');
  }

  // ── Trámites ──

  /**
   * Create a new tramite and receive a unique verification token
   */
  async generarToken(body = null) {
    return this._request('POST', `/generar-token`, {}, body);
  }

  /**
   * Query the current status of a tramite by its token
   */
  async consultarTrámite(token) {
    return this._request('GET', `/consultar-tramite/${token}`);
  }

  // ── Aprobación ──

  /**
   * Approve or reject a pending tramite
   */
  async aprobarTrámite(body = null) {
    return this._request('POST', `/aprobar`, {}, body);
  }

  // ── Análisis ──

  /**
   * AI-powered analysis of a KYC/Due-Diligence document
   */
  async analizarKYC(body = null) {
    return this._request('POST', `/analizar-kyc`, {}, body);
  }


  // ── HTTP helper ──

  async _request(method, path, query = {}, body = null) {
    const url = new URL(this.baseUrl + path);
    Object.entries(query).forEach(([k, v]) => {
      if (v !== undefined && v !== null) url.searchParams.set(k, v);
    });

    const opts = {
      method,
      headers: {
        'Authorization': `Bearer ${this.token}`,
        'Content-Type': 'application/json',
        'Accept': 'application/json',
      },
    };

    if (body && ['POST', 'PUT', 'PATCH'].includes(method)) {
      opts.body = JSON.stringify(body);
    }

    const res = await fetch(url.toString(), opts);
    return { status: res.status, data: await res.json() };
  }
}

module.exports = { AikdataAiClient };