const { callSocialGateway } = require('./voc-gateway');

const VOC_SOCIAL_API_ROOT = 'https://server.fmode.cn/api/voc-social';
const XIAOHONGSHU_APP_BASE_URL = `${VOC_SOCIAL_API_ROOT}/xiaohongshu/app`;

class XiaohongshuApi {
  constructor(options = {}) {
    this.baseUrl = options.baseUrl || process.env.XIAOHONGSHU_API_BASE_URL || XIAOHONGSHU_APP_BASE_URL;
    this.token = options.token;
    this.fallbackToken = options.fallbackToken || '';
    this.headers = options.headers || {};
  }

  request(proxyPath, query) {
    return callSocialGateway({
      proxyPath,
      method: 'GET',
      query,
      token: this.token,
      fallbackToken: this.fallbackToken,
      baseUrl: this.baseUrl,
      headers: this.headers
    });
  }

  searchNotes({ keyword, page = 1, sort = 'popularity_descending', noteType = '_0' }) {
    return this.request('search_notes', {
      keyword,
      page,
      sort,
      note_type: noteType
    });
  }

  getNoteDetail({ noteId }) {
    return this.request('get_note_info', { note_id: noteId });
  }

  getNoteComments({ noteId, cursor = '' }) {
    return this.request('get_note_comments', { note_id: noteId, cursor });
  }
}

module.exports = {
  VOC_SOCIAL_API_ROOT,
  XIAOHONGSHU_APP_BASE_URL,
  XiaohongshuApi
};