title: Auto post (user behalf) on facebook
body: <p>I've been searching and haven't found an answer.
  I've a website that has a livetracking service. 
  I already use the javascript facebook share feed so that users can post on their facebook page their and others activities. </p>
  
  <p>I wonder is at the moment (I know it had been possible in the past) is possible to post on user behalf. I already have a process to get a long lived token. </p>
  
  <p>The goal is to give the ability of auto post when users start/end activities, informing their followers.</p>