Facebook-当前的访问令牌是什么？

Question

After logging in with {scope:'publish_actions,manage_pages'} , I request the list of pages using the graph API as

FB.api('/me/accounts', function(response)  {

  .....
  ..... this gives me the list of pages and their page tokens

 }

Now my Question is which access token or page token would future "/me" be translated to?

For example, I now refer to

1) FB.api("/me",............) Does this me refer to the user id or any of the page id's retrieved above?

2) FB.api("/platform",........) Again which page will the api read here? (I am confused because I don't see the page-id being passed explicitly to the api function.

Answer 1

FB.api( "/me",... .........) Does this me refer to the user id or any of the page id's retrieved above?

That depends of course on the access token used to make the request – if it's a user access token, it will refer to the user, and if it's a page access token, it will refer to the page. (And if it's just the app access token, then it will result in an error.)

FB.api( "/platform", ........) Again which page will the api read here ?

The one that has the username platform set of course.

( I am confused because I don't see the page-id being passed explicitly to the api function.

It does not have to be an id, usernames of users or pages work as well. (Well, expect for the fact that the field username has been removed in API v2.0.)