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POHow to get Facebook photo, full name, gender using Facebook SDK android
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copied!<p>I am working on an Android application in which any Android user who is logging to Facebook using our Application, I need to extract his photo, his gender, his full name from the Facebook. I am using Facebook SDK for this.</p> <p>With the help of Facebook SDK, I am able to login into Facebook but I am not sure how to extract his photo,gender and full name from the facebook?</p> <p>Below is the code I am using to login into Facebook. I followed this <a href="https://developers.facebook.com/docs/howtos/androidsdk/3.0/login-with-facebook/#prerequisities">tutorial</a></p> <pre><code>public class SessionLoginFragment extends Fragment { private static final String URL_PREFIX_FRIENDS = "https://graph.facebook.com/me/friends?access_token="; private TextView textInstructionsOrLink; private Button buttonLoginLogout; private Session.StatusCallback statusCallback = new SessionStatusCallback(); @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.fragment, container, false); buttonLoginLogout = (Button) view.findViewById(R.id.buttonLoginLogout); textInstructionsOrLink = (TextView) view.findViewById(R.id.instructionsOrLink); Settings.addLoggingBehavior(LoggingBehavior.INCLUDE_ACCESS_TOKENS); Session session = Session.getActiveSession(); if (session == null) { if (savedInstanceState != null) { session = Session.restoreSession(getActivity(), null, statusCallback, savedInstanceState); } if (session == null) { session = new Session(getActivity()); } Session.setActiveSession(session); if (session.getState().equals(SessionState.CREATED_TOKEN_LOADED)) { session.openForRead(new Session.OpenRequest(this).setCallback(statusCallback)); } } updateView(); return view; } @Override public void onStart() { super.onStart(); Session.getActiveSession().addCallback(statusCallback); } @Override public void onStop() { super.onStop(); Session.getActiveSession().removeCallback(statusCallback); } @Override public void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); Session.getActiveSession().onActivityResult(getActivity(), requestCode, resultCode, data); } @Override public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); Session session = Session.getActiveSession(); Session.saveSession(session, outState); } private void updateView() { Session session = Session.getActiveSession(); if (session.isOpened()) { Log.d("Hello", URL_PREFIX_FRIENDS + session.getAccessToken()); Intent i = new Intent(getActivity(), ThesisProjectAndroid.class); startActivity(i); } else { Log.d("Hello", "Login Failed"); textInstructionsOrLink.setText(R.string.instructions); buttonLoginLogout.setText(R.string.login); buttonLoginLogout.setOnClickListener(new View.OnClickListener() { public void onClick(View view) { onClickLogin(); } }); } } private void onClickLogin() { Session session = Session.getActiveSession(); if (!session.isOpened() && !session.isClosed()) { session.openForRead(new Session.OpenRequest(this).setCallback(statusCallback)); } else { Session.openActiveSession(getActivity(), this, true, statusCallback); } } private void onClickLogout() { Session session = Session.getActiveSession(); if (!session.isClosed()) { session.closeAndClearTokenInformation(); } } private class SessionStatusCallback implements Session.StatusCallback { @Override public void call(Session session, SessionState state, Exception exception) { updateView(); } } } </code></pre> <p>Can anyone tell me where I need to make changes in the above class to get all the three information I needed. As far as I know If I am able to get facebook unique id for that person, I can get all the information I guess. Any thoughts?</p>

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