houdini/app/javascript/legacy/common/post-form-data.es6

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2019-11-06 20:36:28 +00:00
// License: LGPL-3.0-or-later
const flyd = require('flyd')
const R = require('ramda')
// Using the bare-bones XMLHttpRequest API so we can post form data and upload the image
// Returns a flyd stream
module.exports = R.curryN(2, (url, object) => {
var stream = flyd.stream()
var req = new XMLHttpRequest()
var formData = new FormData()
R.mapObjIndexed((val, key) => {
if(val.constructor === Object) val = JSON.stringify(val)
formData.append(key, val)
}, object)
req.open("POST", url)
// req.setRequestHeader('X-CSRF-Token', window._csrf)
req.send(formData)
req.onload = ev => {
var body = {}
try { body = JSON.parse(req.response) } catch(e) { }
stream( {status: req.status, body: body } )
}
return stream
})