title: Android Storing User Session in Shared Preferences
body: <p>I want to create a User Session on Android so that i do not have to login every time.
  What content should be stored in Shared Preferences so that i can authenticate every time my server gets a request from the user i can make sure people are not hacking into my system.</p>
  
  <p>The users can login via the following in my app</p>
  
  <ol>
  <li>Facebook</li>
  <li>Google </li>
  </ol>
  
  <p>Do i need to convert and store some encrypted data in Shared Preferences ?</p>
  
  <p>Or just Storing the users Email or Username should be enough.</p>