Referring below doc , have added audit scope to the client access.
https://developers.google.com/admin-sdk/reports/v1/guides/manage-audit-drive
New Scope : admin.reports.audit.readonly
Over google oauthplayground , we r getting empty result so far
HTTP/1.1 200 OK
Content-length: 112
X-xss-protection: 1; mode=block
Content-location: https://www.googleapis.com/admin/reports/v1/activity/users/all/applications/drive
X-content-type-options: nosniff
Expires: Mon, 08 Sep 2014 05:49:14 GMT
Server: GSE
Etag: "xyz"
Cache-control: private, max-age=0, must-revalidate, no-transform
Date: Mon, 08 Sep 2014 05:49:14 GMT
X-frame-options: SAMEORIGIN
Content-type: application/json; charset=UTF-8
{ "kind": "admin#reports#activities", "etag": "\"xyz\"" }
Same result if i pass user email id instead of all
Am i missing something here.Any other config need to be enabled?