/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
const DEFAULT_INIT = {
credentials: 'include',
};
/**
* Fetches a resource. A thin wrapper around ES6 Fetch API, with standardized
* default configuration.
* @param {!string|!Request} resource The URL to the resource, or a Resource
* object.
* @param {Object=} init An optional object containing custom configuration.
* @return {Promise} A Promise that resolves to a Response object.
*/
export default function defaultFetch(resource, init = {}) {
const headers = new Headers({'x-csrf-token': Liferay.authToken});
new Headers(init.headers || {}).forEach((value, key) => {
headers.set(key, value);
});
const mergedInit = {
...DEFAULT_INIT,
...init,
};
mergedInit.headers = headers;
// eslint-disable-next-line liferay-portal/no-global-fetch
return fetch(resource, mergedInit);
}