gsender

/*
 * Copyright (C) 2021 Sienci Labs Inc.
 *
 * This file is part of gSender.
 *
 * gSender is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, under version 3 of the License.
 *
 * gSender 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with gSender.  If not, see <https://www.gnu.org/licenses/>.
 *
 * Contact for information regarding this program and its license
 * can be sent through gSender@sienci.com or mailed to the main office
 * of Sienci Labs Inc. in Waterloo, Ontario, Canada.
 *
 */

import CNCEngine from '../services/cncengine';
import { ERR_BAD_REQUEST } from '../constants';

// Upload files using superagent:
// https://stackoverflow.com/questions/31748936/how-to-send-files-with-superagent
export const uploadFile = (req, res) => {
    const { port, visualizer } = req.body;
    let { file } = req;

    if (!file) {
        return res.status(ERR_BAD_REQUEST).send({
            msg: 'No file attached'
        });
    }

    const { buffer } = file;
    const gcode = buffer.toString('latin1');

    CNCEngine.load({
        gcode,
        port,
        name: file.originalname,
        size: file.size,
        visualizer,
    });

    return res.send({
        msg: 'Successfully loaded file',
    });
};