5.Facebook will respond with access_token=MY_ACCESS_TOKEN
For the second step I used response.sendRedirect(); and sent the request. But as per the third request when the facebook redirects me to a url its just a page with
success written in it. Now I don't know how to proceed with the 4th step. How do I extract the verification code and send the request again.
Can you please tell is there any way to send the request again, maintaining the flow of the app.