function stc_comm_send_to_twitter()
{
$options = get_option('stc_options');
if (!$options['comment_text']) {
return;
}
$postid = (int) $_POST['comment_post_ID'];
if (!$postid) {
return;
}
// send the comment to twitter
if ($_POST['stc_comm_send'] == 'send') {
// args to send to twitter
$args = array();
// check for coords from the post
$lat = (double) $_POST['stc_lat'];
$long = (double) $_POST['stc_long'];
if ($lat != 0 && $long != 0) {
// we got coords, include them
$args['lat'] = $lat;
$args['long'] = $long;
}
if (function_exists('wp_get_shortlink')) {
// use the shortlink if it's available
$link = wp_get_shortlink($postid);
} else {
if (function_exists('get_shortlink')) {
// use the shortlink if it's available
$link = get_shortlink($postid);
} else {
// use the full permalink (twitter will shorten for you)
$link = get_permalink($postid);
}
}
$args['status'] = str_replace('%', $link, $options['comment_text']);
$resp = stc_do_request('http://api.twitter.com/1/statuses/update', $args);
}
}
private function _get_shortlink($permalink, $post_id, $options)
{
$shortlink = $permalink;
if ($options['shorten']) {
if ($options['tinyurl'][0]) {
$shortlink = $this->_get_TinyURL($permalink, self::TWEET_TINYURL_URL);
} elseif ($options['bitly'][0]) {
$shortlink = $this->_get_bitly($permalink, self::TWEET_BITLY_URL, $options['bitly'][1], $options['bitly'][2]);
} elseif ($options['jmp'][0]) {
$shortlink = $this->_get_bitly($permalink, self::TWEET_JMP_URL, $options['jmp'][1], $options['jmp'][2]);
} elseif ($options['isgd'][0]) {
$shortlink = $this->_get_TinyURL(rawurlencode($permalink), self::TWEET_ISGD_URL);
} elseif ($options['other_tinyurl'][0]) {
$shortlink = $this->_get_TinyURL($permalink, $options['other_tinyurl'][1]);
} elseif (function_exists('get_shortlink')) {
$shortlink = get_shortlink($post_id);
} elseif (function_exists('wpme_get_shortlink')) {
$shortlink = wpme_get_shortlink($post_id);
} else {
$shortlink = $this->_get_TinyURL($permalink);
}
}
return $this->_chk_url($shortlink) ? $shortlink : $permalink;
}