function socialmedia_googleplus_parser in Social media 7

1 string reference to 'socialmedia_googleplus_parser'

socialmedia_googleplus_platform_info in ./socialmedia.platforms.inc

File

./socialmedia.platforms.inc, line 346

Defines social media platforms

Code

function socialmedia_googleplus_parser($values, $scope = 'site') {
  $profile = array(
    'url' => '',
    'username' => '',
    'userid' => '',
  );
  $str = $values['url'];

  // check +name format
  $pattern = '/(?:http(?:s)?:\\/\\/)?(plus\\.)(google\\.com\\/)?(\\+)(\\w+)+/i';
  if (preg_match($pattern, $str, $matches, PREG_OFFSET_CAPTURE)) {
    $a = explode('plus.google.com/', $str);
    $profile['url'] = 'plus.google.com/' . $a[1];
    $b = explode('/', $a[1]);

    // check if + format name is used
    if (substr($b[0], 0, 1) == '+') {
      $profile['userid'] = $b[0];
      $values['username'] = substr($b[0], 1);
    }
  }
  else {

    // check numeric id format.
    $pattern = '/(?:http(?:s)?:\\/\\/)?(plus\\.)(google\\.com\\/)?([0-9]*)/i';
    if (!preg_match($pattern, $str, $matches, PREG_OFFSET_CAPTURE)) {
      if (trim($values['url']) && !isset($matches[3][0])) {
        form_set_error('input_googleplus_url', t('Google+ URL invalid.'));
      }
      return FALSE;
    }
    $a = explode('plus.google.com/', $str);
    $profile['url'] = 'plus.google.com/' . $a[1];
    $profile['userid'] = $matches[3][0];
  }
  if (isset($values['username']) && trim($values['username'])) {
    $profile['username'] = $values['username'];
  }
  if (isset($profile['username'])) {
    return $profile;
  }
  form_set_error('input_googleplus_username', t('Cannot derive username for this type URL. Please provide a username.'));
  return FALSE;
}