sheetjs/demos/xhr/server.js
SheetJS 0b6ebc67da DBF preserve field properties
- DBF write type N and roundtrip C length (fixes #1888 h/t@bandizsolt)
- clean up xhr demo (fixes #2604 h/t @UP2022742)
- clean up vue / nuxt demo
2022-03-10 00:31:13 -05:00

39 lines
1.1 KiB
JavaScript

#!/usr/bin/env node
/* xlsx.js (C) 2013-present SheetJS -- http://sheetjs.com */
var fs = require('fs'), path = require('path');
var express = require('express'), app = express();
var sprintf = require('printj').sprintf;
function logit(req, res, next) {
console.log(sprintf("%s %s %d", req.method, req.url, res.statusCode));
next();
}
function cors(req, res, next) {
if(!res.headersSent) res.header('Access-Control-Allow-Origin', '*');
next();
}
var port = +process.argv[2] || +process.env.PORT || 7262;
var basepath = process.cwd();
var dir = path.join(__dirname, "files");
try { fs.mkdirSync(dir); } catch(e) {}
app.use(logit);
app.use(cors);
app.use(require('express-formidable')({uploadDir: dir}));
app.post('/upload', function(req, res) {
console.log(req.files);
var f = req.files[Object.keys(req.files)[0]];
var newpath = path.join(dir, f.name);
fs.renameSync(f.path, newpath);
console.log("moved " + f.path + " to " + newpath);
res.end("wrote to " + f.name);
});
app.use(express.static(path.resolve(basepath)));
app.use(require('serve-index')(basepath, {'icons':true}));
app.listen(port, function() { console.log('Serving HTTP on port ' + port); });