java - Post to facebook wall through spring social InsufficientPermissionException -

i trying make simple app spring social, app not public. trying achieve post wall or page administer.

trying ask facebook access manage_pages permission denied because said "you not need request these permissions because blog or cms integrated app admin. app admin, can access these permissions , post timeline or page admin. can provide access additional users adding them developers of app."

now in code. altered bit spring social showcase example. , case follows: 1) login facebook through app 2) trying number of pages administer 3) post wall.

for step 2 using code:

if (facebook.pageoperations().getaccounts() != null) {         system.out.println("size of acccounts is: " + facebook.pageoperations().getaccounts().size());     } 

the size of accounts 0. means although should able post pages administrator can not see them. correct?

for step 3 now:

facebook.feedoperations().updatestatus("i'm trying out spring social!");     facebook.feedoperations().post(new postdata("me").message("i'm trying out spring social!")         .link("http://www.springsource.org/spring-social", null, "spring social", "the spring social project", "spring social extension spring enable applications connect service providers."));     system.out.println("feed posted"); 

both of attempts fail following exception:

org.springframework.social.insufficientpermissionexception: insufficient permission operation.

could please?

it seems have not asked/granted permissions need during login. first thing need implement login , ensure sure include correct scope i.e. permission (manage_pages) during login. since requirements include publishing, include these permissions publish_pages and/or publish_actions depending on whether want publish page or yourself. e.g. if using js sdk, this:

 fb.login(function(response) {    // handle response  }, {scope: 'manage_pages, publish_pages, publish_actions'}); 

once this, on logging in, prompted if want grant these permissions. on granting, access token contain these permissions , able make call /me/accounts give list of pages admin , respective access tokens. this:

"data": [     {       "access_token": "caacedeose0cbaay...",       "category": "food/grocery",       "name": "page name",       "id": "1234567890",       "perms": [         "administer",         "edit_profile",         "basic_admin"       ]     },     ...     ] 

if want publish yourself, can continue using current user access token. else if want publish page, grab page access token response above , use make post request against page id.

and if creating app , not public, not need submit these permissions review provided admin or have role in app.

you might able find more context here.