public function ShareaholicShareCount::vk_count_callback in Share Buttons, Related Posts, Content Analytics - Shareaholic 8

Same name and namespace in other branches

1. 7.3 lib/social-share-counts/share_count.php \ShareaholicShareCount::vk_count_callback()

Callback function for vk count API Gets the vk counts from response

Parameters

Array $response The response from calling the API:

Return value

mixed The counts from the API or false if error

File

lib/social-share-counts/share_count.php, line 225

Class

ShareaholicShareCount

An abstract class Share Counts to be extended

Code

public function vk_count_callback($response) {
  if ($this
    ->has_http_error($response)) {
    return false;
  }

  // This API does not return JSON. Just plain text JS. Example:
  // 'VK.Share.count(0, 3779);'
  // From documentation, need to just grab the 2nd param: http://vk.com/developers.php?oid=-17680044&p=Share
  $matches = array();
  preg_match('/^VK\\.Share\\.count\\(\\d, (\\d+)\\);$/i', $response['body'], $matches);
  return isset($matches[1]) ? intval($matches[1]) : false;
}