I'd like to build an UDA in Nintex Workflows which uses a SharePoint REST API.
In fact, this one : Social feed REST API reference for SharePoint 2013
I've achieved this but I needed to explicitly specify an account to call the Web Request. To be fully functional, I have to be able to pass credentials of the initiator of the workflow.
Example : "Post a message in Newsfeed" would be more logical if the initiator was the author of the post.
I don't know how to achieve this. Any suggestions?
Thanks in advance !