android - Retrieving Facebook friends working only on my device -
i developing app retrieves current user facebook friends. code working on device when run on other devices, not displaying results.
could please let me know going wrong.
my code follows :
public class facebook extends activity implements searchview.onquerytextlistener, searchview.oncloselistener{ arraylist<param> facebook_names = new arraylist<param>(); param name = null; names_adapter adapter; listview names_list; searchview searchview; int check_search =1; arraylist<param>new_names; private uilifecyclehelper uihelper; private static final int reauth_activity_code = 100; @suppresslint("newapi") @override protected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_face_book); actionbar bar = getactionbar(); bar.setdisplayoptions(actionbar.display_show_custom); bar.setcustomview(r.layout.custom_titlebar); bar.setbackgrounddrawable(getresources().getdrawable(r.drawable.header)); //bar.settitle("main menu"); bar.setdisplayshowhomeenabled(true); bar.sethomebuttonenabled(true); uihelper = new uilifecyclehelper(this, callback); uihelper.oncreate(savedinstancestate); textview mytitletext = (textview) findviewbyid(r.id.mytext); if ( mytitletext != null ) { mytitletext.settext("facebook"); } log.d("comp", "test"); names_list = (listview) findviewbyid(r.id.listview1); imagebutton reload = (imagebutton) findviewbyid(r.id.reload); reload.setonclicklistener(new view.onclicklistener() { @override public void onclick(view v) { // todo auto-generated method stub intent restart = new intent(facebook.this, facebook.class); startactivity(restart); finish(); } }); } @override public void onactivityresult(int requestcode, int resultcode, intent data) { super.onactivityresult(requestcode, resultcode, data); if (requestcode == reauth_activity_code) { uihelper.onactivityresult(requestcode, resultcode, data); } } @override public boolean oncreateoptionsmenu(menu menu) { // inflate menu; adds items action bar if present. getmenuinflater().inflate(r.menu.face_book, menu); searchmanager searchmanager = (searchmanager) getsystemservice(context.search_service); searchview = (searchview) findviewbyid(r.id.searchview1); searchview.setsearchableinfo(searchmanager.getsearchableinfo(getcomponentname())); searchview.seticonifiedbydefault(false); // not iconify widget; expand default return true; } @override public boolean onquerytextsubmit(string arg0) { // todo auto-generated method stub return false; } @override public boolean onquerytextchange(string query) { // todo auto-generated method stub if(!query.isempty()) { check_search = 0; new_names = new arraylist<param>(); for(int i=0;i<facebook_names.size();i++) { if(facebook_names.get(i).getname().tolowercase().startswith(query)) { param new_param = new param(facebook_names.get(i).geturl(),facebook_names.get(i).getname(),facebook_names.get(i).getpic()); new_names.add(new_param); adapter.notifydatasetchanged(); } } names_adapter adapter = new names_adapter(facebook.this,r.layout.facebook_names_list,new_names); names_list.setadapter(adapter); adapter.notifydatasetchanged(); } else { check_search=1; adapter = new names_adapter(facebook.this,r.layout.facebook_names_list,facebook_names); names_list.setadapter(adapter); } return false; } @override public boolean onclose() { // todo auto-generated method stub names_list.setadapter(adapter); return false; } @override public boolean onoptionsitemselected(menuitem item) { // todo auto-generated method stub int itemid = item.getitemid(); switch (itemid) { case android.r.id.home: facebook.this.finish(); break; } return super.onoptionsitemselected(item); } private void makerequest(session session) { string fqlquery = "select uid,name,pic,profile_url user uid in " + "(select uid2 friend uid1 = me()) order first_name"; bundle params = new bundle(); params.putstring("q", fqlquery); session = session.getactivesession(); request request = new request(session, "/fql", params, httpmethod.get, new request.callback(){ public void oncompleted(response response) { log.i("tag", "result: " + response.tostring()); try{ graphobject graphobject = response.getgraphobject(); jsonobject jsonobject = graphobject.getinnerjsonobject(); log.d("data", jsonobject.tostring(0)); jsonarray array = jsonobject.getjsonarray("data"); for(int i=0;i<array.length();i++){ jsonobject friend = array.getjsonobject(i); name = new param(friend.optstring("profile_url"),friend.optstring("name"),friend.optstring("pic")); facebook_names.add(name); // log.d("uid",friend.getstring("uid")); // log.d("name", friend.getstring("name")); //log.d("pic_square",friend.getstring("pic_square")); adapter = new names_adapter(facebook.this,r.layout.facebook_names_list,facebook_names); names_list.setadapter(adapter); searchview.setonquerytextlistener(facebook.this); searchview.setoncloselistener(facebook.this); names_list.setonitemclicklistener(new onitemclicklistener() { @override public void onitemclick(adapterview<?> arg0, view arg1, int arg2, long arg3) { // todo auto-generated method stub intent intent = new intent(facebook.this,web_activity.class); if(check_search==0) { intent.putextra("web",new_names.get(arg2).geturl()); intent.putextra("name",new_names.get(arg2).getname()); } else { intent.putextra("web",facebook_names.get(arg2).geturl()); intent.putextra("name",facebook_names.get(arg2).getname()); } startactivity(intent); } }); } }catch(jsonexception e){ e.printstacktrace(); } } }); request.executebatchasync(request); } private void onsessionstatechange(final session session, sessionstate state, exception exception) { if (session != null && session.isopened()) { // user's data. makerequest(session); } } public void onresume() { super.onresume(); session session = session.getactivesession(); if (session != null && (session.isopened() || session.isclosed()) ) { onsessionstatechange(session, session.getstate(), null); } uihelper.onresume(); } private session.statuscallback callback = new session.statuscallback() { @override public void call(final session session, final sessionstate state, final exception exception) { onsessionstatechange(session, state, exception); } }; @override public void onsaveinstancestate(bundle bundle) { super.onsaveinstancestate(bundle); uihelper.onsaveinstancestate(bundle); } @override public void onpause() { super.onpause(); uihelper.onpause(); } @override public void ondestroy() { super.ondestroy(); uihelper.ondestroy(); } } i tried using restfb access user facebook friends.
accesstoken accesstoken = new defaultfacebookclient().obtainappaccesstoken(appid,app secret; facebookclient facebookclient = new defaultfacebookclient(accesstoken.getaccesstoken()); user user = facebookclient.fetchobject("me", user.class); when this, gives me error stating valid access token must used retrieve user values.
go facebook developer site, , under 'status , review' app, make public. can remove public later after 'temporary' testing complete.
or
another way print out key hashes each device testing app on, , add these key hashes settings>android in fb developer app.
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