Forum Discussion

DanLocks's avatar
DanLocks
Qrew Trainee
2 years ago

Microsoft Graph API in a pipeline

Has anyone connected to the Microsoft Graph API from a pipeline?  I need access to some outlook data that doesn't come through with the methods provided by the Outlook channel. Specifically the "N...
DanLocks's avatar
DanLocks
Qrew Trainee
2 years ago

For posterity:

There is currently a bug in the webhook oauth2 authentication. it won't work if you need to provide a scope.

I ended up building a pipeline That authenticates itself.  It's rather a hack, but.. it works. like this:

  1. trigger on new outlook email in shared mailbox, filter: subject starts with "new time proposed"
  2. fetch JSON from the MS oauth2 authentication service (https://login.microsoftonline.com/{tenantID}/oauth2/v2.0/token) to get a token (grant_type=client_credentials , scope=https://graph.microsoft.com/.default)
  3. use the token in another fetch JSON to https://graph.microsoft.com/v1.0/users/{shared_mailbox_from_step_1}/messages/{{a.id}}
  4. Process the json to get the proposedNewTime values.

Functional, but kinda ugly.



------------------------------
Dan Locks
------------------------------