We'll be using Gumroad to facilitate some digital downloads. When a transaction is made we've opted to be sent a 'ping' containing the data surrounding the purchase (time, value in cents, email used, etc.) for our own analytics/affiliate tracking. Unfortunately we can't seem to make the post data appear! I've been in touch with their support team, but am a little lost as to how to get this data from the post request. Saving $this->input->post() to the DB says that nothing is in the post array.
Has anyone tried this set up before? Or can offer insight into getting Gumroad's ping or post data with PHP?