rubberguppe/utils/validators.js

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const {ObjectId} = require('mongodb')
// const activities = ['Create', ]
const {ASContext} = require('./consts')
function validateObject (object) {
if (object && object.id) {
object['@context'] = object['@context'] || ASContext
return true
}
}
function validateActivity (object) {
if (object && object.id && object.actor) {
return true
}
}
module.exports.activity = function activity (req, res, next) {
// TODO real validation
if (!validateActivity(req.body)) {
return res.status(400).send('Invalid activity')
}
next()
}
module.exports.outboxActivity = function outboxActivity (req, res, next) {
if (!validateActivity(req.body)) {
if (!validateObject(req.body)) {
return res.status(400).send('Invalid activity')
}
const newID = ObjectId()
req.body = {
_id: newID,
'@context': ASContext,
type: 'Create',
id: `http://${req.app.get('domain')}/o/${newID.toHexString()}`,
actor: req.body.attributedTo,
object: req.body,
published: new Date().toISOString(),
to: req.body.to,
cc: req.body.cc,
bcc: req.body.cc,
audience: req.body.audience,
}
}
next()
}