Method getDataService

src/openlayers/mapping/WebMap.js:4395–4408

* @private * @function WebMap.prototype.getDataService * @description 获取上传的数据信息 * @param {string} fileId - 文件id * @param {string} datasetName 数据服务的数据集名称 * @returns {Promise } 数据的信息

(fileId, datasetName)

   *  @returns {Promise<T | never>} 数据的信息
   */
  getDataService(fileId, datasetName) {
    let url = this.getRequestUrl(`${this.server}web/datas/${fileId}.json`);
    return FetchRequest.get(url, null, {
      withCredentials: this.isCredentail(url)
    })
      .then(function (response) {
        return response.json();
      })
      .then(function (result) {
        result.fileId = fileId;
        result.datasetName = datasetName;
        return result;
      });
  }

  /**
   * 请求是否带上cookie