package cz.xelfi.feedbook;

 import com.google.code.facebookapi.FacebookJaxbRestClient;

 import com.google.code.facebookapi.Permission;

 import com.google.code.facebookapi.schema.FriendsGetResponse;

 import com.google.code.facebookapi.schema.User;

 import com.google.code.facebookapi.schema.UsersGetInfoResponse;

 import java.net.URI;

 import java.util.Collections;

 import java.util.List;

 public class Main {

     private static final String APP_KEY = "ecdbd5dbacc168f9edfe470ccd7e401b";

     private static final String APP_SEC = "22e3165366e958a6e049e1e0c1d30105";

     public static void main( String[] args) throws Exception {

         FacebookJaxbRestClient login = new FacebookJaxbRestClient(APP_KEY, APP_SEC);

         final String token = login.auth_createToken();

         URI u = new URI("http://www.facebook.com/login.php?api_key=" + APP_KEY + "&auth_token=" + token);

         Runtime.getRuntime().exec("xdg-open " + u);

         /*

         InputStream is = u.toURL().openStream();

         for (;;) {

             int ch = is.read();

             if (ch == -1) {

                 break;

             }

             System.out.write(ch);

         }

          */

         //Desktop.getDesktop().browse(u);

         System.out.println("Visit the browser and press enter...");

         System.in.read();

         final String session = login.auth_getSession(token, true); 

         FacebookJaxbRestClient fb = new FacebookJaxbRestClient(APP_KEY, APP_SEC, session);

         Long user = fb.users_getLoggedInUser();

         final FriendsGetResponse ret = fb.friends_get(user);

         final UsersGetInfoResponse info = fb.users_getInfo(ret.getUid(), Collections.<CharSequence>singleton("last_name"));

         final List<User> arr = info.getUser();

         System.out.println("friends: " + arr.size());

         for (int i = 0; i < arr.size(); i++) {

             System.out.println("  " + i + ". = " + arr.get(i).getLastName());

         }

         String url = "http://apidesign.org";

         String cmd = "Testing new application";

         if (fb.users_hasAppPermission(Permission.SHARE_ITEM)) {

             Long ok = fb.links_post(user, url, cmd);

             System.out.println("posted as " + ok);

         } else {

             System.out.println("No permission to share links");

         }

     }

 }