title: Is it a good idea to ask the server for the token every time the user launches the app?
body: <p>I have an app , the client wants the user to be logged every time , the problem here is that the token lives only 23 hours, the only approach i came with , is asking the server for the token every time the user opens the app(after he already logged in), but i don't think this is the best solution,can you help me please with an opinion of yours .</p>
  
  <p><a href="http://i.stack.imgur.com/hSUqW.png" rel="nofollow">A litle explanation (picture)</a></p>