/*!
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 *
 * 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.
 */

import RestAPIUtil from 'nfvo-utils/RestAPIUtil.js';
import Configuration from 'sdc-app/config/Configuration.js';
import { actionTypes } from './UsersConstants.js';

function getUserId() {
    let catalogApiHeaders = Configuration.get('CatalogApiHeaders');
    let User = catalogApiHeaders && catalogApiHeaders.userId;
    let userId = User && User.value ? User.value : '';
    return userId;
}

function baseUrl() {
    const restCatalogPrefix = Configuration.get('restCatalogPrefix');
    return `${restCatalogPrefix}`;
}

function fetchUsersList() {
    const url = '/v1/user/users';
    return RestAPIUtil.fetch(`${baseUrl()}${url}`);
}

const UsersActionHelper = {
    fetchUsersList(dispatch) {
        fetchUsersList().then(response => {
            dispatch({
                type: actionTypes.USERS_LIST_LOADED,
                usersList: response
            });

            let userId = getUserId();
            let userInfo = response.find(user => user.userId === userId);
            dispatch({
                type: actionTypes.GOT_USER_INFO,
                userInfo
            });
        });
    }
};

export default UsersActionHelper;