Firebase cloud function always timeout

Question

I\'m exploring the firebase cloud functions and I\'m trying to send a notifications with an http request.

The problem is that even if I manage to send the notificati

Answer 1

HTTP-triggered Cloud Functions work just like Express apps -- you have a response object (res) that you need to use to send something when the request is done. In this case, it looks like you could do something like:

return Promise.all([
  /* ... */
]).then(() => {
  res.status(200).send('ok');
}).catch(err => {
  console.log(err.stack);
  res.status(500).send('error');
});