javascript - busboy won't receive uploaded files -

my form simple. uses ng-flow handle file uploads:

<form class="form-horizontal" enctype="multipart/form-data">     <div flow-init="{target: '/test', testchunks: false, query: {'_csrf': '{{csrf}}', 'somestring': 'teststring'} }"          flow-files-submitted="data.flow.upload()"          flow-name="data.flow">           <input type="file" flow-btn/>     </div> </form> 

once image selected, ng-flow post target route. seems image sent since request payload has bunch of things like:

1048576 ------webkitformboundaryw2yag9m602icpd0q content-disposition: form-data; name="flowcurrentchunksize" 

the image isn't big (~1mb)

on nodejs side (with express):

var busboy = require('connect-busboy')({     limits: {         filesize: 10 * 1024 * 1024     } }); router.post('/test', busboy, function(req, res) {     console.log('test called');     console.log(req.busboy);     if (req.busboy) {         req.busboy.on('file', function(fieldname, file, filename, encoding, mimetype) {             console.log("this fieldname: " + fieldname);         });         req.busboy.on('field', function(fieldname, val, fieldnametruncated, valtruncated) {             console.log('field [' + fieldname + ']: value: ' + inspect(val));         });     }      res.json(); }); 

req.busboy returns object full of things, req.busboy.on('file'... , req.busboy.on('field'...) never trigger.

why isn't busboy seeing strings , images?

you need pipe request busboy can parse form:

req.pipe(req.busboy);