Facebook Share success callback

Is ther开发者_如何学Pythone a callback or another way to track whether or not someone successfully shared something using the share button?

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Are you using FB.ui?

As it says right there in the docs

function(response) {
  if (response && response.post_id) {
    alert('Post was published.');
  } else {
    alert('Post was not published.');
  }
}