import fs from 'fs';
import path from 'path';

import { BrowserInterface } from '../../../src/typings';

import { RequestHandler } from './request-handler';

const workFlowConfigFilePath = path.join(
  'src',
  'services',
  'workflow',
  'srp',
  'workflow.json',
);
const srpWorkflowJson = JSON.parse(
  fs.readFileSync(workFlowConfigFilePath).toString(),
);

export class GetMonthlyUtilityDataRequestHandler implements RequestHandler {
  // tslint:disable-next-line: no-empty
  async type() {}

  async waitForResponse(
    urlOrPredicate:
      | string
      | ((res: BrowserInterface.HTTPResponse) => boolean | Promise<boolean>),
    options?: {
      timeout?: number;
    },
  ) {
    try {
      if (
        typeof urlOrPredicate === 'string' &&
        urlOrPredicate.startsWith(
          srpWorkflowJson.getMonthlyUtilityData.getAccountHistoryUrl,
        )
      ) {
        const data = {
          accountHistoryList: [
            {
              billStartDate: '2021-07-04T00:00:00',
              totalUsageCharges: 233.93,
              usageAmount: 1841,
            },
            {
              billStartDate: '2021-06-04T00:00:00',
              totalUsageCharges: 235.41,
              usageAmount: 1841,
            },
            {
              billStartDate: '2021-05-04T00:00:00',
              totalUsageCharges: 147.71,
              usageAmount: 1841,
            },
          ],
        };
        return Promise.resolve(data);
      }
    } catch (err) {
      return Promise.reject(err);
    }
  }
}