import Token from './token'
import config from '../config'
import { request_get } from '../request'

const {
  ali1688_api_key,
  ali1688_jsv,
  ali1688_v,
} = config

class Ali1688Searcher extends Token {
  constructor(options?) {
    super(options)
  }

  get goods_search_url() {
    return 'https://search.1688.com/service/imageSearchOfferResultViewService';
  }

  get search_headers() {
    return {
      'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
      referer: 'https://s.1688.com/',
      'Content-Type': 'application/x-www-form-urlencoded'
    }
  }

  getSearchParams({ imageId, requestId, sessionId, sortField, sortType, beginPage, pageSize }) {
    return {
      tab: 'imageSearch',
      imageId,
      imageIdList: imageId,
      sortField: sortField || 'normal',
      sortType: sortType || 'desc',
      spm: '',
      imageAddress: '',
      beginPage: beginPage || 1,
      pageSize: pageSize || 40,
      pageName: 'image',
      '_bx-v': '1.1.20',
      requestId,
      sessionId
    }
  }

  async imageSearchResult({ imageId, requestId, sessionId, sortField, sortType, beginPage, pageSize }: any) {
    await this.token_request()
    const params = this.getSearchParams({ imageId, requestId, sessionId, sortField, sortType, beginPage, pageSize })
    const headers = this.search_headers
    
    const response = await request_get(this.goods_search_url, params, headers)
    
    return [response.data, imageId]
  }
}

export default Ali1688Searcher;