sheetaki/api/upload/index.js

29 lines
1016 B
JavaScript

const URL = require('url'), fs = require('fs');
const do_wb = require('../../src/util');
const formidable = require('formidable-serverless');
module.exports = function(req, res) {
res.setHeader('Access-Control-Allow-Origin', '*');
const url = URL.parse(req.url, true);
/* parse form data */
const form = formidable({multiples: true, maxFileSize: 2*1024*1024});
form.parse(req, (err, fields, files) => {
if(err) return res.status(400).send(err.message || err);
if(!url.query) url.query = fields;
["N", "t"].forEach(k => { if(!url.query[k] && fields[k] != null) url.query[k] = fields[k]; });
/* look for first uploaded file entry */
if(!files) return res.status(400).send("Missing file");
const fentries = Object.entries(files);
if(fentries.length == 0) return res.status(400).send("Missing file");
/* read file */
const file = fentries[0][1];
fs.readFile(file.path, (err, body) => {
if(err) return res.status(500).send(err.message || err);
do_wb(req, body, url, res);
});
});
};