Hubspot is migrating from using API keys for authentication to OAuth.
This change migrates our Hubspot integration to use OAuth tokens.
It modifies the EnqueueCreateUser code to not send empty HubspotUTK to hubspot, and to return error for failed requests.
see: https://developers.hubspot.com/changelog/upcoming-api-key-sunset
Change-Id: I422f00e3e3caeff3ff3d08ddec059502b9addaee
When signing up, a user can opt in to having sales contact them. This
change alters the way this flag is passed to Hubspot and Segment.
Hubspot sends a form submission request to create the user, followed by
a "custom behavioral event" with some additional user info.
Segment sends an "Identify" call followed by a "create user" event.
This change moves "have_sales_contact" to the form submission for
Hubspot, and the Identify call for Segment.
This simplifies the process of applying this field to a contact/user in
Segment and Hubspot.
Change-Id: I5e6871b3926a76fb24f97fb2d835a26720275072
If a visitor has accepted cookies on www.storj.io, there might be a
"hubspotutk" cookie in their browser upon account creation. This allows
Hubspot to link website activity with a newly created user.
Change-Id: If06c67fb4d2e5dd3cf46c1fe80a0e9d7f25d6e58
This allows us to distinguish between accounts created from the signup
page vs. from www.storj.io.
Also set a field `account_created=true` when we send so
that we can see when existing leads have created an account.
Change-Id: Ibef34825a08b6c68b8f2869625e576bb837520e5
