ReportService.ts

import * as UrlTemplate from 'url-template';
import { AxiosInstance, AxiosRequestConfig } from 'axios';
import RepositoryFile from "@gringlobal-ce/client/model/repository/RepositoryFile";

const API_PREFIX = '/api/v1/'
const URL_GENERATE_REPORT = UrlTemplate.parse(API_PREFIX + '{endpoint}/report/generate/{reportTemplate}');
const URL_GET_REPORT_LIST = UrlTemplate.parse(API_PREFIX + '{endpoint}/report/list');

/**
 * Repository service
 *
 * GRIN-Global CE API
 */
class RepositoryService {
  private _axios: AxiosInstance;

  public constructor(axios: AxiosInstance) {
    this._axios = axios;
  }

  /**
   * generateReport at /api/v1/{endpoint}/report/generate/{reportTemplate}
   *
   * @param endpoint the API endpoint base (e.g. "order", "a")
   * @param reportTemplate undefined
   * @param entityIds undefined
   * @param xhrConfig additional xhr config
   */
  public generateReport = (endpoint: string, reportTemplate: string, entityIds: number[], xhrConfig?: AxiosRequestConfig): Promise<unknown> => {

    const apiUrl = URL_GENERATE_REPORT.expand({ endpoint, reportTemplate });
    // console.log(`Fetching from ${apiUrl}`);
    const content = {
      data: entityIds
    };

    return this._axios.request({
      ...xhrConfig,
      url: apiUrl,
      method: 'POST',
      responseType: 'blob',
      headers: {
        'Accept': 'application/pdf, */*'
      },
      ...content,
    }).then(({ data }) => data as unknown);
  }

  /**
   * getReportList at /api/v1/{endpoint}/report/list
   *
   * @param endpoint
   * @param xhrConfig additional xhr config
   */
  public getReportList = (endpoint: string, xhrConfig?: AxiosRequestConfig): Promise<RepositoryFile[]> => {

    const apiUrl = URL_GET_REPORT_LIST.expand({ endpoint });
    // console.log(`Fetching from ${apiUrl}`);
    const content = { /* No content in request body */ };

    return this._axios.request({
      ...xhrConfig,
      url: apiUrl,
      method: 'GET',
      ...content,
    }).then(({ data }) => data as RepositoryFile[]);
  }
}

export default RepositoryService;