/*
 * Copyright 2020-2023 Open Text.
 *
 * The only warranties for products and services of Open Text and
 * its affiliates and licensors (“Open Text”) are as may be set forth
 * in the express warranty statements accompanying such products and services.
 * Nothing herein should be construed as constituting an additional warranty.
 * Open Text shall not be liable for technical or editorial errors or
 * omissions contained herein. The information contained herein is subject
 * to change without notice.
 *
 * Except as specifically indicated otherwise, this document contains
 * confidential information and a valid license is required for possession,
 * use or copying. If this work is provided to the U.S. Government,
 * consistent with FAR 12.211 and 12.212, Commercial Computer Software,
 * Computer Software Documentation, and Technical Data for Commercial Items are
 * licensed to the U.S. Government under vendor's standard commercial license.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *   http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* eslint-env mocha */

import fs from 'fs';
import path from 'path';
import OctaneVanilla from '../../../lib/generate-routes/octane-routes';

import Client from '../../../lib/generate-routes/octane-routes';

exports.initializeOctaneClient = function (callback: Function) {
  let client: OctaneVanilla;
  let config: any;

  try {
    config = JSON.parse(
      fs.readFileSync(path.join(__dirname, '../../../octane.json'), 'utf8')
    );
  } catch (ex) {
    return callback(ex);
  }

  try {
    client = new Client(config.config);
  } catch (ex) {
    return callback(ex);
  }

  client.authenticate(config.options, function (err: unknown) {
    if (err) {
      return callback(err);
    }

    callback(null, client);
  });
};