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/**
* @copyright Copyright (c) 2020 John Molakvoæ <skjnldsv@protonmail.com>
*
* @author John Molakvoæ <skjnldsv@protonmail.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
import axios from '@nextcloud/axios'
/**
* Create a cancel token
* @returns {CancelTokenSource}
*/
const createCancelToken = () => axios.CancelToken.source()
/**
* Creates a cancelable axios 'request object'.
*
* @param {function} request the axios promise request
* @returns {Object}
*/
const cancelableRequest = function(request) {
/**
* Generate an axios cancel token
*/
const cancelToken = createCancelToken()
/**
* Execute the request
*
* @param {string} url the url to send the request to
* @param {Object} [options] optional config for the request
*/
const fetch = async function(url, options) {
return request(
url,
Object.assign({ cancelToken: cancelToken.token }, options)
)
}
return {
request: fetch,
cancel: cancelToken.cancel,
}
}
export default cancelableRequest
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