openrosa-form-submission-middleware

OpenRosa FormSubmissionAPI middleware

This is based on connect-multiparty by Andrew Kelley.

It is connect middleware for multiparty to process OpenRosa form submissions from ODK Collect following the OpenRosa FormSubmissionAPI spec.

The xml form submission is returned as req.body and any attached files are returned as req.files.

Incoming files are stored on disk in the tmp folder and must be cleanup up afterwards with something like:

req.files.forEach(function(file) {
    fs.unlink(file.path, function() {});
});

Usage

var openrosa = require('openrosa-form-submission-middleware');
var openrosaMiddleware = openrosa();

app.use('/submission', openrosaMiddleware);

app.post('/submission', function(req, res) {
  console.log(req.body, req.files);
  // don't forget to delete all req.files when done
});

If you pass options to openrosa(), they are passed directly into multiparty.

Changelog

[1.0.1]

Fixed

• Remove form from disk once processed