function parse_url_content(&$a)
{
$text = null;
$str_tags = '';
$textmode = false;
if (local_user() && !feature_enabled(local_user(), 'richtext')) {
$textmode = true;
}
//if($textmode)
$br = $textmode ? "\n" : '<br />';
if (x($_GET, 'binurl')) {
$url = trim(hex2bin($_GET['binurl']));
} else {
$url = trim($_GET['url']);
}
if ($_GET['title']) {
$title = strip_tags(trim($_GET['title']));
}
if ($_GET['description']) {
$text = strip_tags(trim($_GET['description']));
}
if ($_GET['tags']) {
$arr_tags = str_getcsv($_GET['tags']);
if (count($arr_tags)) {
array_walk($arr_tags, 'arr_add_hashes');
$str_tags = $br . implode(' ', $arr_tags) . $br;
}
}
// add url scheme if missing
$arrurl = parse_url($url);
if (!x($arrurl, 'scheme')) {
if (x($arrurl, 'host')) {
$url = "http:" . $url;
} else {
$url = "http://" . $url;
}
}
logger('parse_url: ' . $url);
if ($textmode) {
$template = '[bookmark=%s]%s[/bookmark]%s';
} else {
$template = "<a class=\"bookmark\" href=\"%s\" >%s</a>%s";
}
$arr = array('url' => $url, 'text' => '');
call_hooks('parse_link', $arr);
if (strlen($arr['text'])) {
echo $arr['text'];
killme();
}
if ($url && $title && $text) {
$title = str_replace(array("\r", "\n"), array('', ''), $title);
if ($textmode) {
$text = '[quote]' . trim($text) . '[/quote]' . $br;
} else {
$text = '<blockquote>' . htmlspecialchars(trim($text)) . '</blockquote><br />';
$title = htmlspecialchars($title);
}
$result = sprintf($template, $url, $title ? $title : $url, $text) . $str_tags;
logger('parse_url (unparsed): returns: ' . $result);
echo $result;
killme();
}
$siteinfo = parseurl_getsiteinfo($url);
// if ($textmode) {
// require_once("include/items.php");
//
// echo add_page_info_data($siteinfo);
// killme();
// }
$url = $siteinfo["url"];
// If the link contains BBCode stuff, make a short link out of this to avoid parsing problems
if (strpos($url, '[') or strpos($url, ']')) {
require_once "include/network.php";
$url = short_link($url);
}
$sitedata = "";
if ($siteinfo["title"] != "") {
$text = $siteinfo["text"];
$title = $siteinfo["title"];
}
$image = "";
if ($siteinfo["type"] != "video" and sizeof($siteinfo["images"]) > 0) {
/* Execute below code only if image is present in siteinfo */
$total_images = 0;
$max_images = get_config('system', 'max_bookmark_images');
if ($max_images === false) {
$max_images = 2;
} else {
$max_images = intval($max_images);
}
foreach ($siteinfo["images"] as $imagedata) {
if ($textmode) {
$image .= '[img=' . $imagedata["width"] . 'x' . $imagedata["height"] . ']' . $imagedata["src"] . '[/img]' . "\n";
} else {
$image .= '<img height="' . $imagedata["height"] . '" width="' . $imagedata["width"] . '" src="' . $imagedata["src"] . '" alt="photo" /><br />';
}
$total_images++;
if ($max_images && $max_images >= $total_images) {
break;
}
}
}
if (strlen($text)) {
if ($textmode) {
$text = '[quote]' . trim($text) . '[/quote]';
} else {
$text = '<blockquote>' . htmlspecialchars(trim($text)) . '</blockquote>';
}
}
if ($image) {
$text = $br . $br . $image . $text;
} else {
$text = $br . $text;
}
$title = str_replace(array("\r", "\n"), array('', ''), $title);
$result = sprintf($template, $url, $title ? $title : $url, $text) . $str_tags;
logger('parse_url: returns: ' . $result);
$sitedata .= trim($result);
if ($siteinfo["type"] == "video" and $url != "") {
echo "[class=type-video]" . $sitedata . "[/class]";
} elseif ($siteinfo["type"] != "photo") {
echo "[class=type-link]" . $sitedata . "[/class]";
} else {
echo "[class=type-photo]" . $title . $br . $image . "[/class]";
}
killme();
}
function twitter_post_hook(&$a, &$b)
{
/**
* Post to Twitter
*/
if (!is_item_normal($b) || $b['item_private'] || $b['created'] !== $b['edited']) {
return;
}
if (!perm_is_allowed($b['uid'], '', 'view_stream')) {
return;
}
if (!strstr($b['postopts'], 'twitter')) {
return;
}
if ($b['parent'] != $b['id']) {
return;
}
logger('twitter post invoked');
load_pconfig($b['uid'], 'twitter');
$ckey = get_config('twitter', 'consumerkey');
$csecret = get_config('twitter', 'consumersecret');
$otoken = get_pconfig($b['uid'], 'twitter', 'oauthtoken');
$osecret = get_pconfig($b['uid'], 'twitter', 'oauthsecret');
$intelligent_shortening = get_pconfig($b['uid'], 'twitter', 'intelligent_shortening');
// Global setting overrides this
if (get_config('twitter', 'intelligent_shortening')) {
$intelligent_shortening = get_config('twitter', 'intelligent_shortening');
}
if ($ckey && $csecret && $otoken && $osecret) {
logger('twitter: we have customer key and oauth stuff, going to send.', LOGGER_DEBUG);
// If it's a repeated message from twitter then do a native retweet and exit
// if (twitter_is_retweet($a, $b['uid'], $b['body']))
// return;
require_once 'library/twitteroauth.php';
require_once 'include/bbcode.php';
$tweet = new TwitterOAuth($ckey, $csecret, $otoken, $osecret);
// in theory max char is 140 but T. uses t.co to make links
// longer so we give them 10 characters extra
if (!$intelligent_shortening) {
$max_char = 130;
// max. length for a tweet
// we will only work with up to two times the length of the dent
// we can later send to Twitter. This way we can "gain" some
// information during shortening of potential links but do not
// shorten all the links in a 200000 character long essay.
if (!$b['title'] == '') {
$tmp = $b['title'] . ' : ' . $b['body'];
// $tmp = substr($tmp, 0, 4*$max_char);
} else {
$tmp = $b['body'];
// substr($b['body'], 0, 3*$max_char);
}
// if [url=bla][img]blub.png[/img][/url] get blub.png
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\]\\[img\\](\\w+.*?)\\[\\/img\\]\\[\\/url\\]/i', '$2', $tmp);
$tmp = preg_replace('/\\[zrl\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\]\\[zmg\\](\\w+.*?)\\[\\/zmg\\]\\[\\/zrl\\]/i', '$2', $tmp);
// preserve links to images, videos and audios
$tmp = preg_replace('/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/ism', '$3', $tmp);
$tmp = preg_replace('/\\[\\/?img(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[zmg\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/zmg\\]/ism', '$3', $tmp);
$tmp = preg_replace('/\\[\\/?zmg(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?video(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?youtube(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?vimeo(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?audio(\\s+.*?\\]|\\])/i', '', $tmp);
$linksenabled = get_pconfig($b['uid'], 'twitter', 'post_taglinks');
// if a #tag is linked, don't send the [url] over to SN
// that is, don't send if the option is not set in the
// connector settings
if ($linksenabled == '0') {
// #-tags
$tmp = preg_replace('/#\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '#$2', $tmp);
// @-mentions
$tmp = preg_replace('/@\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '@$2', $tmp);
$tmp = preg_replace('/#\\[zrl\\=(\\w+.*?)\\](\\w+.*?)\\[\\/zrl\\]/i', '#$2', $tmp);
// @-mentions
$tmp = preg_replace('/@\\[zrl\\=(\\w+.*?)\\](\\w+.*?)\\[\\/zrl\\]/i', '@$2', $tmp);
// recycle 1
}
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\](\\w+.*?)\\[\\/url\\]/i', '$2 $1', $tmp);
// find all http or https links in the body of the entry and
// apply the shortener if the link is longer then 20 characters
if (strlen($tmp) > $max_char && $max_char > 0) {
preg_match_all('/(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)/i', $tmp, $allurls);
foreach ($allurls as $url) {
foreach ($url as $u) {
if (strlen($u) > 20) {
$sl = short_link($u);
$tmp = str_replace($u, $sl, $tmp);
}
}
}
}
// ok, all the links we want to send out are save, now strip
// away the remaining bbcode
//$msg = strip_tags(bbcode($tmp, false, false));
$msg = bbcode($tmp, false, false);
$msg = str_replace(array('<br>', '<br />'), "\n", $msg);
$msg = strip_tags($msg);
// quotes not working - let's try this
$msg = html_entity_decode($msg);
if (strlen($msg) > $max_char && $max_char > 0) {
$shortlink = short_link($b['plink']);
// the new message will be shortened such that "... $shortlink"
// will fit into the character limit
$msg = nl2br(substr($msg, 0, $max_char - strlen($shortlink) - 4));
$msg = str_replace(array('<br>', '<br />'), ' ', $msg);
$e = explode(' ', $msg);
// remove the last word from the cut down message to
// avoid sending cut words to the MicroBlog
array_pop($e);
$msg = implode(' ', $e);
$msg .= '... ' . $shortlink;
}
$msg = trim($msg);
$image = "";
} else {
$msgarr = twitter_shortenmsg($b);
$msg = $msgarr["msg"];
$image = $msgarr["image"];
}
// and now tweet it :-)
// if(strlen($msg) and ($image != "")) {
// $img_str = z_fetch_url($image);
// $tempfile = tempnam(get_config("system","temppath"), "cache");
// file_put_contents($tempfile, $img_str);
// Twitter had changed something so that the old library doesn't work anymore
// so we are using a new library for twitter
// To-Do:
// Switching completely to this library with all functions
require_once "addon/twitter/codebird.php";
// $cb = \Codebird\Codebird::getInstance();
// $cb->setConsumerKey($ckey, $csecret);
// $cb->setToken($otoken, $osecret);
// $post = array('status' => $msg, 'media[]' => $tempfile);
// if ($iscomment)
// $post["in_reply_to_status_id"] = substr($orig_post["uri"], 9);
// $result = $cb->statuses_updateWithMedia($post);
// unlink($tempfile);
// logger('twitter_post_with_media send, result: ' . print_r($result, true), LOGGER_DEBUG);
// if ($result->errors OR $result->error) {
// logger('Send to Twitter failed: "' . print_r($result->errors, true) . '"');
// Workaround: Remove the picture link so that the post can be reposted without it
// $msg .= " ".$image;
// $image = "";
// } elseif ($iscomment) {
// logger('twitter_post: Update extid '.$result->id_str." for post id ".$b['id']);
// q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d",
// dbesc("twitter::".$result->id_str),
// dbesc($result->text),
// intval($b['id'])
// );
// }
// }
if (strlen($msg) and $image == "") {
$url = 'statuses/update';
$post = array('status' => $msg);
if ($iscomment) {
$post["in_reply_to_status_id"] = substr($orig_post["uri"], 9);
}
$result = $tweet->post($url, $post);
logger('twitter_post send, result: ' . print_r($result, true), LOGGER_DEBUG);
if ($result->errors) {
logger('Send to Twitter failed: "' . print_r($result->errors, true) . '"');
}
// elseif ($iscomment) {
// logger('twitter_post: Update extid '.$result->id_str." for post id ".$b['id']);
// q("UPDATE `item` SET `extid` = '%s' WHERE `id` = %d",
// dbesc("twitter::".$result->id_str),
// intval($b['id'])
// );
//q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d",
// dbesc("twitter::".$result->id_str),
// dbesc($result->text),
// intval($b['id'])
//);
// }
}
}
}
function add_page_info_data($data)
{
call_hooks('page_info_data', $data);
// It maybe is a rich content, but if it does have everything that a link has,
// then treat it that way
if ($data["type"] == "rich" and is_string($data["title"]) and is_string($data["text"]) and sizeof($data["images"]) > 0) {
$data["type"] = "link";
}
if ($data["type"] != "link" and $data["type"] != "video" and $data["type"] != "photo" or $data["title"] == $url) {
return "";
}
if ($no_photos and $data["type"] == "photo") {
return "";
}
// If the link contains BBCode stuff, make a short link out of this to avoid parsing problems
if (strpos($data["url"], '[') or strpos($data["url"], ']')) {
require_once "include/network.php";
$data["url"] = short_link($data["url"]);
}
if ($data["type"] != "photo" and is_string($data["title"])) {
$text .= "[bookmark=" . $data["url"] . "]" . trim($data["title"]) . "[/bookmark]";
}
if ($data["type"] != "video" and $photo != "") {
$text .= '[img]' . $photo . '[/img]';
} elseif ($data["type"] != "video" and sizeof($data["images"]) > 0) {
$imagedata = $data["images"][0];
$text .= '[img]' . $imagedata["src"] . '[/img]';
}
if ($data["type"] != "photo" and is_string($data["text"])) {
$text .= "[quote]" . $data["text"] . "[/quote]";
}
$hashtags = "";
if (isset($data["keywords"]) and count($data["keywords"])) {
$a = get_app();
$hashtags = "\n";
foreach ($data["keywords"] as $keyword) {
$hashtag = str_replace(array(" ", "+", "/", ".", "#", "'"), array("", "", "", "", "", ""), $keyword);
$hashtags .= "#[url=" . $a->get_baseurl() . "/search?tag=" . rawurlencode($hashtag) . "]" . $hashtag . "[/url] ";
}
}
return "\n[class=type-" . $data["type"] . "]" . $text . "[/class]" . $hashtags;
}
function statusnet_post_hook(&$a, &$b)
{
/**
* Post to statusnet
*/
if (!strstr($b['postopts'], 'statusnet')) {
logger('crosspost not enabled.');
return;
}
if (!is_item_normal($b) || $b['item_private'] || $b['created'] !== $b['edited']) {
logger('not a usable post. ' . print_r($b, true), LOGGER_DEBUG);
return;
}
if (!perm_is_allowed($b['uid'], '', 'view_stream')) {
logger('permissions prevent crossposting.', LOGGER_DEBUG);
return;
}
if ($b['parent'] != $b['id']) {
logger('not a top level post.', LOGGER_DEBUG);
return;
}
// if posts comes from statusnet don't send it back
if ($b['app'] == "StatusNet") {
logger('potential recursion. Crosspost ignored.');
return;
}
logger('statusnet post invoked');
load_pconfig($b['uid'], 'statusnet');
$api = get_pconfig($b['uid'], 'statusnet', 'baseapi');
$ckey = get_pconfig($b['uid'], 'statusnet', 'consumerkey');
$csecret = get_pconfig($b['uid'], 'statusnet', 'consumersecret');
$otoken = get_pconfig($b['uid'], 'statusnet', 'oauthtoken');
$osecret = get_pconfig($b['uid'], 'statusnet', 'oauthsecret');
$intelligent_shortening = get_pconfig($b['uid'], 'statusnet', 'intelligent_shortening');
// Global setting overrides this
if (get_config('statusnet', 'intelligent_shortening')) {
$intelligent_shortening = get_config('statusnet', 'intelligent_shortening');
}
if ($ckey && $csecret && $otoken && $osecret) {
require_once 'include/bbcode.php';
$dent = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
$max_char = $dent->get_maxlength();
// max. length for a dent
// we will only work with up to two times the length of the dent
// we can later send to GNU social. This way we can "gain" some
// information during shortening of potential links but do not
// shorten all the links in a 200000 character long essay.
$tempfile = "";
$intelligent_shortening = get_config('statusnet', 'intelligent_shortening');
if (!$intelligent_shortening) {
if (!$b['title'] == '') {
$tmp = $b['title'] . ": \n" . $b['body'];
// $tmp = substr($tmp, 0, 4*$max_char);
} else {
$tmp = $b['body'];
// substr($b['body'], 0, 3*$max_char);
}
// if [url=bla][img]blub.png[/img][/url] get blub.png
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\]\\[img\\](\\w+.*?)\\[\\/img\\]\\[\\/url\\]/i', '$2', $tmp);
$tmp = preg_replace('/\\[zrl\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\]\\[zmg\\](\\w+.*?)\\[\\/zmg\\]\\[\\/zrl\\]/i', '$2', $tmp);
// preserve links to images, videos and audios
$tmp = preg_replace('/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/ism', '$3', $tmp);
$tmp = preg_replace('/\\[\\/?img(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[zmg\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/zmg\\]/ism', '$3', $tmp);
$tmp = preg_replace('/\\[\\/?zmg(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?video(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?audio(\\s+.*?\\]|\\])/i', '', $tmp);
$linksenabled = get_pconfig($b['uid'], 'statusnet', 'post_taglinks');
// if a #tag is linked, don't send the [url] over to SN
// that is, don't send if the option is not set in the
// connector settings
if ($linksenabled == '0') {
// #-tags
$tmp = preg_replace('/#\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '#$2', $tmp);
// @-mentions
$tmp = preg_replace('/@\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '@$2', $tmp);
// #-tags
$tmp = preg_replace('/#\\[zrl\\=(\\w+.*?)\\](\\w+.*?)\\[\\/zrl\\]/i', '#$2', $tmp);
// @-mentions
$tmp = preg_replace('/@\\[zrl\\=(\\w+.*?)\\](\\w+.*?)\\[\\/zrl\\]/i', '@$2', $tmp);
// recycle 1
$recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
$tmp = preg_replace('/' . $recycle . '\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', $recycle . '$2', $tmp);
// recycle 2 (test)
$recycle = html_entity_decode("◌ ", ENT_QUOTES, 'UTF-8');
$tmp = preg_replace('/' . $recycle . '\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', $recycle . '$2', $tmp);
}
// preserve links to webpages
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\](\\w+.*?)\\[\\/url\\]/i', '$2 $1', $tmp);
$tmp = preg_replace('/\\[zrl\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\](\\w+.*?)\\[\\/zrl\\]/i', '$2 $1', $tmp);
// find all http or https links in the body of the entry and
// apply the shortener if the link is longer then 20 characters
if (strlen($tmp) > $max_char && $max_char > 0) {
preg_match_all('/(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)/i', $tmp, $allurls);
foreach ($allurls as $url) {
foreach ($url as $u) {
if (strlen($u) > 20) {
$sl = short_link($u);
$tmp = str_replace($u, $sl, $tmp);
}
}
}
}
// ok, all the links we want to send out are save, now strip
// away the remaining bbcode
$msg = bbcode($tmp, false, false, true);
$msg = str_replace(array('<br>', '<br />'), "\n", $msg);
$msg = strip_tags($msg);
// quotes not working - let's try this
$msg = html_entity_decode($msg);
if (strlen($msg) > $max_char && $max_char > 0) {
$shortlink = short_link($b['plink']);
// the new message will be shortened such that "... $shortlink"
// will fit into the character limit
$msg = nl2br(substr($msg, 0, $max_char - strlen($shortlink) - 4));
$msg = str_replace(array('<br>', '<br />'), ' ', $msg);
$e = explode(' ', $msg);
// remove the last word from the cut down message to
// avoid sending cut words to the MicroBlog
array_pop($e);
$msg = implode(' ', $e);
$msg .= '... ' . $shortlink;
}
$msg = trim($msg);
$postdata = array('status' => $msg);
} else {
$msgarr = statusnet_shortenmsg($b, $max_char);
$msg = $msgarr["msg"];
$image = $msgarr["image"];
if ($image != "") {
$x = z_fetch_url($image, true, 0, array('novalidate' => true));
if ($x['success']) {
$imagedata = $x['body'];
$tempfile = tempnam(get_config("system", "temppath"), "upload");
file_put_contents($tempfile, $imagedata);
$postdata = array("status" => $msg, "media" => "@" . $tempfile);
}
} else {
$postdata = array("status" => $msg);
}
}
// and now dent it :-)
if (strlen($msg)) {
$result = $dent->post('statuses/update', $postdata);
logger('statusnet_post send, result: ' . print_r($result, true) . "\nmessage: " . $msg, LOGGER_DEBUG);
logger("Original post: " . print_r($b, true) . "\nPost Data: " . print_r($postdata, true), LOGGER_DEBUG);
if ($result->error) {
logger('Send to GNU social failed: queued."' . $result->error . '"');
// @fixme - unable to queue media uploads
if (!$image) {
queue_insert(array('hash' => random_string(), 'account_id' => $b['aid'], 'channel_id' => $b['uid'], 'driver' => 'statusnet', 'posturl' => $api, 'msg' => $msg));
}
}
}
if ($tempfile != "") {
unlink($tempfile);
}
}
}
function appnet_create_entities($a, $b, $postdata)
{
require_once "include/bbcode.php";
require_once "include/plaintext.php";
$bbcode = $b["body"];
$bbcode = bb_remove_share_information($bbcode, false, true);
// Change pure links in text to bbcode uris
$bbcode = preg_replace("/([^\\]\\='" . '"' . "]|^)(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\$\\!\\+\\,]+)/ism", '$1[url=$2]$2[/url]', $bbcode);
$URLSearchString = "^\\[\\]";
$bbcode = preg_replace("/#\\[url\\=([{$URLSearchString}]*)\\](.*?)\\[\\/url\\]/ism", '#$2', $bbcode);
$bbcode = preg_replace("/@\\[url\\=([{$URLSearchString}]*)\\](.*?)\\[\\/url\\]/ism", '@$2', $bbcode);
$bbcode = preg_replace("/\\[bookmark\\=([{$URLSearchString}]*)\\](.*?)\\[\\/bookmark\\]/ism", '[url=$1]$2[/url]', $bbcode);
$bbcode = preg_replace("/\\[video\\](.*?)\\[\\/video\\]/ism", '[url=$1]$1[/url]', $bbcode);
$bbcode = preg_replace("/\\[youtube\\]https?:\\/\\/(.*?)\\[\\/youtube\\]/ism", '[url=https://$1]https://$1[/url]', $bbcode);
$bbcode = preg_replace("/\\[youtube\\]([A-Za-z0-9\\-_=]+)(.*?)\\[\\/youtube\\]/ism", '[url=https://www.youtube.com/watch?v=$1]https://www.youtube.com/watch?v=$1[/url]', $bbcode);
$bbcode = preg_replace("/\\[vimeo\\]https?:\\/\\/(.*?)\\[\\/vimeo\\]/ism", '[url=https://$1]https://$1[/url]', $bbcode);
$bbcode = preg_replace("/\\[vimeo\\]([0-9]+)(.*?)\\[\\/vimeo\\]/ism", '[url=https://vimeo.com/$1]https://vimeo.com/$1[/url]', $bbcode);
//$bbcode = preg_replace("/\[vimeo\](.*?)\[\/vimeo\]/ism",'[url=$1]$1[/url]',$bbcode);
$bbcode = preg_replace("/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/ism", '[img]$3[/img]', $bbcode);
preg_match_all("/\\[url\\=([{$URLSearchString}]*)\\](.*?)\\[\\/url\\]/ism", $bbcode, $urls, PREG_SET_ORDER);
$bbcode = preg_replace("/\\[url\\=([{$URLSearchString}]*)\\](.*?)\\[\\/url\\]/ism", '$1', $bbcode);
$b["body"] = $bbcode;
// To-Do:
// Bilder
// https://alpha.app.net/heluecht/post/32424376
// https://alpha.app.net/heluecht/post/32424307
$plaintext = plaintext($a, $b, 0, false, 6);
$text = $plaintext["text"];
$start = 0;
$entities = array();
foreach ($urls as $url) {
$lenurl = iconv_strlen($url[1], "UTF-8");
$len = iconv_strlen($url[2], "UTF-8");
$pos = iconv_strpos($text, $url[1], $start, "UTF-8");
$pre = iconv_substr($text, 0, $pos, "UTF-8");
$post = iconv_substr($text, $pos + $lenurl, 1000000, "UTF-8");
$mid = $url[2];
$html = bbcode($mid, false, false, 6);
$mid = html2plain($html, 0, true);
$mid = trim(html_entity_decode($mid, ENT_QUOTES, 'UTF-8'));
$text = $pre . $mid . $post;
if ($mid != "") {
$entities[] = array("pos" => $pos, "len" => $len, "url" => $url[1], "text" => $mid);
}
$start = $pos + 1;
}
if (isset($postdata["url"]) and isset($postdata["title"]) and $postdata["type"] != "photo") {
$postdata["title"] = shortenmsg($postdata["title"], 90);
$max = 256 - strlen($postdata["title"]);
$text = shortenmsg($text, $max);
$text .= "\n[" . $postdata["title"] . "](" . $postdata["url"] . ")";
} elseif (isset($postdata["url"]) and $postdata["type"] != "photo") {
$postdata["url"] = short_link($postdata["url"]);
$max = 240;
$text = shortenmsg($text, $max);
$text .= " [" . $postdata["url"] . "](" . $postdata["url"] . ")";
} else {
$max = 256;
$text = shortenmsg($text, $max);
}
if (iconv_strlen($text, "UTF-8") < $max) {
$max = iconv_strlen($text, "UTF-8");
}
krsort($entities);
foreach ($entities as $entity) {
//if (iconv_strlen($text, "UTF-8") >= $entity["pos"] + $entity["len"]) {
if ($entity["pos"] + $entity["len"] <= $max) {
$pre = iconv_substr($text, 0, $entity["pos"], "UTF-8");
$post = iconv_substr($text, $entity["pos"] + $entity["len"], 1000000, "UTF-8");
$text = $pre . "[" . $entity["text"] . "](" . $entity["url"] . ")" . $post;
}
}
return $text;
}
function statusnet_post_hook(&$a, &$b)
{
/**
* Post to GNU Social
*/
if (!get_pconfig($b["uid"], 'statusnet', 'import')) {
if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) {
return;
}
}
$api = get_pconfig($b["uid"], 'statusnet', 'baseapi');
$hostname = preg_replace("=https?://([\\w\\.]*)/.*=ism", "\$1", $api);
if ($b['parent'] != $b['id']) {
logger("statusnet_post_hook: parameter " . print_r($b, true), LOGGER_DATA);
// Looking if its a reply to a GNU Social post
$hostlength = strlen($hostname) + 2;
if (substr($b["parent-uri"], 0, $hostlength) != $hostname . "::" and substr($b["extid"], 0, $hostlength) != $hostname . "::" and substr($b["thr-parent"], 0, $hostlength) != $hostname . "::") {
logger("statusnet_post_hook: no GNU Social post " . $b["parent"]);
return;
}
$r = q("SELECT `item`.`author-link`, `item`.`uri`, `contact`.`nick` AS contact_nick\n\t\t\tFROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`\n\t\t\tWHERE `item`.`uri` = '%s' AND `item`.`uid` = %d LIMIT 1", dbesc($b["thr-parent"]), intval($b["uid"]));
if (!count($r)) {
logger("statusnet_post_hook: no parent found " . $b["thr-parent"]);
return;
} else {
$iscomment = true;
$orig_post = $r[0];
}
//$nickname = "@[url=".$orig_post["author-link"]."]".$orig_post["contact_nick"]."[/url]";
//$nicknameplain = "@".$orig_post["contact_nick"];
$nick = preg_replace("=https?://(.*)/(.*)=ism", "\$2", $orig_post["author-link"]);
$nickname = "@[url=" . $orig_post["author-link"] . "]" . $nick . "[/url]";
$nicknameplain = "@" . $nick;
logger("statusnet_post_hook: comparing " . $nickname . " and " . $nicknameplain . " with " . $b["body"], LOGGER_DEBUG);
if (strpos($b["body"], $nickname) === false and strpos($b["body"], $nicknameplain) === false) {
$b["body"] = $nickname . " " . $b["body"];
}
logger("statusnet_post_hook: parent found " . print_r($orig_post, true), LOGGER_DEBUG);
} else {
$iscomment = false;
if ($b['private'] or !strstr($b['postopts'], 'statusnet')) {
return;
}
}
if ($b['verb'] == ACTIVITY_POST and $b['deleted']) {
statusnet_action($a, $b["uid"], substr($orig_post["uri"], $hostlength), "delete");
}
if ($b['verb'] == ACTIVITY_LIKE) {
logger("statusnet_post_hook: parameter 2 " . substr($b["thr-parent"], $hostlength), LOGGER_DEBUG);
if ($b['deleted']) {
statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "unlike");
} else {
statusnet_action($a, $b["uid"], substr($b["thr-parent"], $hostlength), "like");
}
return;
}
if ($b['deleted'] || $b['created'] !== $b['edited']) {
return;
}
// if posts comes from GNU Social don't send it back
if ($b['extid'] == NETWORK_STATUSNET) {
return;
}
if ($b['app'] == "StatusNet") {
return;
}
logger('GNU Socialpost invoked');
load_pconfig($b['uid'], 'statusnet');
$api = get_pconfig($b['uid'], 'statusnet', 'baseapi');
$ckey = get_pconfig($b['uid'], 'statusnet', 'consumerkey');
$csecret = get_pconfig($b['uid'], 'statusnet', 'consumersecret');
$otoken = get_pconfig($b['uid'], 'statusnet', 'oauthtoken');
$osecret = get_pconfig($b['uid'], 'statusnet', 'oauthsecret');
if ($ckey && $csecret && $otoken && $osecret) {
// If it's a repeated message from GNU Social then do a native retweet and exit
if (statusnet_is_retweet($a, $b['uid'], $b['body'])) {
return;
}
require_once 'include/bbcode.php';
$dent = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
$max_char = $dent->get_maxlength();
// max. length for a dent
set_pconfig($b['uid'], 'statusnet', 'max_char', $max_char);
$tempfile = "";
require_once "include/plaintext.php";
require_once "include/network.php";
$msgarr = plaintext($a, $b, $max_char, true, 7);
$msg = $msgarr["text"];
if ($msg == "" and isset($msgarr["title"])) {
$msg = shortenmsg($msgarr["title"], $max_char - 50);
}
$image = "";
if (isset($msgarr["url"]) and $msgarr["type"] != "photo") {
if (strlen($msgarr["url"]) > 20 and strlen($msg . " \n" . $msgarr["url"]) > $max_char) {
$msg .= " \n" . short_link($msgarr["url"]);
} else {
$msg .= " \n" . $msgarr["url"];
}
} elseif (isset($msgarr["image"]) and $msgarr["type"] != "video") {
$image = $msgarr["image"];
}
if ($image != "") {
$img_str = fetch_url($image);
$tempfile = tempnam(get_temppath(), "cache");
file_put_contents($tempfile, $img_str);
$postdata = array("status" => $msg, "media[]" => $tempfile);
} else {
$postdata = array("status" => $msg);
}
// and now dent it :-)
if (strlen($msg)) {
if ($iscomment) {
$postdata["in_reply_to_status_id"] = substr($orig_post["uri"], $hostlength);
logger('statusnet_post send reply ' . print_r($postdata, true), LOGGER_DEBUG);
}
// New code that is able to post pictures
require_once "addon/statusnet/codebird.php";
$cb = \CodebirdSN\CodebirdSN::getInstance();
$cb->setAPIEndpoint($api);
$cb->setConsumerKey($ckey, $csecret);
$cb->setToken($otoken, $osecret);
$result = $cb->statuses_update($postdata);
//$result = $dent->post('statuses/update', $postdata);
logger('statusnet_post send, result: ' . print_r($result, true) . "\nmessage: " . $msg, LOGGER_DEBUG . "\nOriginal post: " . print_r($b, true) . "\nPost Data: " . print_r($postdata, true));
if ($result->source) {
set_pconfig($b["uid"], "statusnet", "application_name", strip_tags($result->source));
}
if ($result->error) {
logger('Send to GNU Social failed: "' . $result->error . '"');
} elseif ($iscomment) {
logger('statusnet_post: Update extid ' . $result->id . " for post id " . $b['id']);
q("UPDATE `item` SET `extid` = '%s', `body` = '%s' WHERE `id` = %d", dbesc($hostname . "::" . $result->id), dbesc($result->text), intval($b['id']));
}
}
if ($tempfile != "") {
unlink($tempfile);
}
}
}
function buffer_send(&$a, &$b)
{
if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) {
return;
}
if (!strstr($b['postopts'], 'buffer')) {
return;
}
if ($b['parent'] != $b['id']) {
return;
}
// if post comes from buffer don't send it back
//if($b['app'] == "Buffer")
// return;
$client_id = get_config("buffer", "client_id");
$client_secret = get_config("buffer", "client_secret");
$access_token = get_pconfig($b['uid'], "buffer", "access_token");
if ($access_token) {
$buffer = new BufferApp($client_id, $client_secret, $callback_url, $access_token);
require_once "include/plaintext.php";
require_once "include/network.php";
$profiles = $buffer->go('/profiles');
if (is_array($profiles)) {
logger("Will send these parameter " . print_r($b, true), LOGGER_DEBUG);
foreach ($profiles as $profile) {
if (!$profile->default) {
continue;
}
$send = false;
switch ($profile->service) {
case 'appdotnet':
$send = $b["extid"] != NETWORK_APPNET;
$limit = 256;
$markup = false;
$includedlinks = true;
$htmlmode = 6;
break;
case 'facebook':
$send = $b["extid"] != NETWORK_FACEBOOK;
$limit = 0;
$markup = false;
$includedlinks = false;
$htmlmode = 9;
break;
case 'google':
$send = $b["extid"] != NETWORK_GPLUS;
$limit = 0;
$markup = true;
$includedlinks = false;
$htmlmode = 9;
break;
case 'twitter':
$send = $b["extid"] != NETWORK_TWITTER;
$limit = 140;
$markup = false;
$includedlinks = true;
$htmlmode = 8;
break;
case 'linkedin':
$send = $b["extid"] != NETWORK_LINKEDIN;
$limit = 700;
$markup = false;
$includedlinks = true;
$htmlmode = 2;
break;
}
if (!$send) {
continue;
}
$item = $b;
// Markup for Google+
if ($markup) {
if ($item["title"] != "") {
$item["title"] = "*" . $item["title"] . "*";
}
$item["body"] = preg_replace("(\\[b\\](.*?)\\[\\/b\\])ism", '*$1*', $item["body"]);
$item["body"] = preg_replace("(\\[i\\](.*?)\\[\\/i\\])ism", '_$1_', $item["body"]);
$item["body"] = preg_replace("(\\[s\\](.*?)\\[\\/s\\])ism", '-$1-', $item["body"]);
}
$post = plaintext($a, $item, $limit, $includedlinks, $htmlmode);
logger("buffer_send: converted message " . $b["id"] . " result: " . print_r($post, true), LOGGER_DEBUG);
// The image proxy is used as a sanitizer. Buffer seems to be really picky about pictures
require_once "mod/proxy.php";
if (isset($post["image"])) {
$post["image"] = proxy_url($post["image"]);
}
if (isset($post["preview"])) {
$post["preview"] = proxy_url($post["preview"]);
}
//if ($profile->service == "twitter") {
if ($includedlinks) {
if (isset($post["url"])) {
$post["url"] = short_link($post["url"]);
}
if (isset($post["image"])) {
$post["image"] = short_link($post["image"]);
}
if (isset($post["preview"])) {
$post["preview"] = short_link($post["preview"]);
}
}
// Seems like a bug to me
// Buffer doesn't add links to Twitter and App.net (but pictures)
//if ($includedlinks AND isset($post["url"]))
if ($profile->service == "twitter" and isset($post["url"]) and $post["type"] != "photo") {
$post["text"] .= " " . $post["url"];
} elseif ($profile->service == "appdotnet" and isset($post["url"]) and isset($post["title"]) and $post["type"] != "photo") {
$post["title"] = shortenmsg($post["title"], 90);
$post["text"] = shortenmsg($post["text"], $limit - (24 + strlen($post["title"])));
$post["text"] .= "\n[" . $post["title"] . "](" . $post["url"] . ")";
} elseif ($profile->service == "appdotnet" and isset($post["url"]) and $post["type"] != "photo") {
$post["text"] .= " " . $post["url"];
} elseif ($profile->service == "google") {
$post["text"] .= html_entity_decode(" ", ENT_QUOTES, 'UTF-8');
}
// Send a special blank to identify the post through the "fromgplus" addon
$message = array();
$message["text"] = $post["text"];
$message["profile_ids[]"] = $profile->id;
$message["shorten"] = false;
$message["now"] = true;
if (isset($post["title"])) {
$message["media[title]"] = $post["title"];
}
if (isset($post["description"])) {
$message["media[description]"] = $post["description"];
}
if (isset($post["url"]) and $post["type"] != "photo") {
$message["media[link]"] = $post["url"];
}
if (isset($post["image"])) {
$message["media[picture]"] = $post["image"];
if ($post["type"] == "photo") {
$message["media[thumbnail]"] = $post["image"];
}
}
if (isset($post["preview"])) {
$message["media[thumbnail]"] = $post["preview"];
}
//print_r($message);
logger("buffer_send: data for message " . $b["id"] . ": " . print_r($message, true), LOGGER_DEBUG);
$ret = $buffer->go('/updates/create', $message);
logger("buffer_send: send message " . $b["id"] . " result: " . print_r($ret, true), LOGGER_DEBUG);
}
}
}
}
function appnetpost_feeditem($pid, $uid)
{
global $a;
require_once 'include/bbcode.php';
require_once "include/html2plain.php";
require_once "include/network.php";
$items = q("SELECT `uri`, `plink`, `author-link`, `author-name`, `created`, `edited`, `id`, `title`, `body` from `item` WHERE id=%d", intval($pid));
foreach ($items as $item) {
$item['body'] = bb_CleanPictureLinks($item['body']);
// Looking for the first image
$image = '';
if (preg_match("/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/is", $item['body'], $matches)) {
$image = $matches[3];
}
if ($image == '') {
if (preg_match("/\\[img\\](.*?)\\[\\/img\\]/is", $item['body'], $matches)) {
$image = $matches[1];
}
}
$multipleimages = strpos($item['body'], "[img") != strrpos($item['body'], "[img");
// When saved into the database the content is sent through htmlspecialchars
// That means that we have to decode all image-urls
$image = htmlspecialchars_decode($image);
$link = '';
// look for bookmark-bbcode and handle it with priority
if (preg_match("/\\[bookmark\\=([^\\]]*)\\](.*?)\\[\\/bookmark\\]/is", $item['body'], $matches)) {
$link = $matches[1];
}
$multiplelinks = strpos($item['body'], "[bookmark") != strrpos($item['body'], "[bookmark");
$body = $item['body'];
// At first convert the text to html
$html = bbcode($body, false, false, 2);
// Then convert it to plain text
$msg = trim(html2plain($html, 0, true));
$msg = html_entity_decode($msg, ENT_QUOTES, 'UTF-8');
// If there is no bookmark element then take the first link
if ($link == '') {
$links = collecturls($html);
if (sizeof($links) > 0) {
reset($links);
$link = current($links);
}
$multiplelinks = sizeof($links) > 1;
if ($multiplelinks) {
$html2 = bbcode($msg, false, false);
$links2 = collecturls($html2);
if (sizeof($links2) > 0) {
reset($links2);
$link = current($links2);
$multiplelinks = sizeof($links2) > 1;
}
}
}
$msglink = "";
if ($multiplelinks) {
$msglink = $item["plink"];
} else {
if ($link != "") {
$msglink = $link;
} else {
if ($multipleimages) {
$msglink = $item["plink"];
} else {
if ($image != "") {
$msglink = $image;
}
}
}
}
// Fetching the title and add all lines
if ($item["title"] != "") {
$title = $item["title"];
}
$lines = explode("\n", $msg);
foreach ($lines as $line) {
$title .= "\n" . $line;
}
$max_char = 256;
$origlink = $msglink;
if (strlen($msglink) > 20) {
$msglink = short_link($msglink);
}
$title = trim(str_replace($origlink, $msglink, $title));
if (strlen(trim($title . " " . $msglink)) > $max_char) {
$title = substr($title, 0, $max_char - strlen($msglink));
$lastchar = substr($title, -1);
$title = substr($title, 0, -1);
$pos = strrpos($title, "\n");
if ($pos > 0) {
$title = substr($title, 0, $pos);
} else {
if ($lastchar != "\n") {
$title = substr($title, 0, -3) . "...";
}
}
}
if ($msglink != "" and !strstr($title, $msglink)) {
$title = trim($title . " " . $msglink);
} else {
$title = trim($title);
}
if ($title == "") {
continue;
}
//$origlink = original_url($origlink);
$html = nl2br($title);
$origlink = $item["plink"];
$origlink = htmlspecialchars(html_entity_decode($origlink));
$title = str_replace("&", "&", $title);
//$html = str_replace("&", "&", $html);
echo "\t" . '<entry xmlns="http://www.w3.org/2005/Atom">' . "\n";
echo "\t\t" . '<title type="html" xml:space="preserve"><![CDATA[' . $title . "]]></title>\n";
echo "\t\t" . '<link rel="alternate" type="text/html" href="' . $origlink . '" />' . "\n";
// <link rel="enclosure" type="audio/mpeg" length="1337" href="http://example.org/audio/ph34r_my_podcast.mp3"/>
echo "\t\t<id>" . $item["uri"] . "</id>\n";
echo "\t\t<updated>" . date("c", strtotime($item["edited"])) . "</updated>\n";
echo "\t\t<published>" . date("c", strtotime($item["created"])) . "</published>\n";
echo "\t\t<author>\n\t\t\t<name><![CDATA[" . $item["author-name"] . "]]></name>\n";
echo "\t\t\t<uri>" . $item["author-link"] . "</uri>\n\t\t</author>\n";
//echo '<content type="image/png" src="http://media.example.org/the_beach.png"/>';
echo "\t\t" . '<content type="html" xml:space="preserve" xml:base="' . $item["plink"] . '"><![CDATA[' . $html . "]]></content>\n";
echo "\t</entry>\n";
}
}
function statusnet_post_hook(&$a, &$b)
{
/**
* Post to statusnet
*/
if ($b['deleted'] || $b['private'] || $b['created'] !== $b['edited']) {
return;
}
if (!strstr($b['postopts'], 'statusnet')) {
return;
}
load_pconfig($b['uid'], 'statusnet');
$api = get_pconfig($b['uid'], 'statusnet', 'baseapi');
$ckey = get_pconfig($b['uid'], 'statusnet', 'consumerkey');
$csecret = get_pconfig($b['uid'], 'statusnet', 'consumersecret');
$otoken = get_pconfig($b['uid'], 'statusnet', 'oauthtoken');
$osecret = get_pconfig($b['uid'], 'statusnet', 'oauthsecret');
if ($ckey && $csecret && $otoken && $osecret) {
require_once 'include/bbcode.php';
$dent = new StatusNetOAuth($api, $ckey, $csecret, $otoken, $osecret);
$max_char = $dent->get_maxlength();
// max. length for a dent
// we will only work with up to two times the length of the dent
// we can later send to StatusNet. This way we can "gain" some
// information during shortening of potential links but do not
// shorten all the links in a 200000 character long essay.
if (!$b['title'] == '') {
$tmp = $b['title'] . ' : ' . $b['body'];
// $tmp = substr($tmp, 0, 4*$max_char);
} else {
$tmp = $b['body'];
// substr($b['body'], 0, 3*$max_char);
}
// if [url=bla][img]blub.png[/img][/url] get blub.png
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\]\\[img\\](\\w+.*?)\\[\\/img\\]\\[\\/url\\]/i', '$2', $tmp);
// preserve links to images, videos and audios
$tmp = preg_replace('/\\[img\\=([0-9]*)x([0-9]*)\\](.*?)\\[\\/img\\]/ism', '$3', $tmp);
$tmp = preg_replace('/\\[\\/?img(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?video(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?youtube(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?vimeo(\\s+.*?\\]|\\])/i', '', $tmp);
$tmp = preg_replace('/\\[\\/?audio(\\s+.*?\\]|\\])/i', '', $tmp);
$linksenabled = get_pconfig($b['uid'], 'statusnet', 'post_taglinks');
// if a #tag is linked, don't send the [url] over to SN
// that is, don't send if the option is not set in the
// connector settings
if ($linksenabled == '0') {
// #-tags
$tmp = preg_replace('/#\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '#$2', $tmp);
// @-mentions
$tmp = preg_replace('/@\\[url\\=(\\w+.*?)\\](\\w+.*?)\\[\\/url\\]/i', '@$2', $tmp);
}
// preserve links to webpages
$tmp = preg_replace('/\\[url\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\](\\w+.*?)\\[\\/url\\]/i', '$2 $1', $tmp);
$tmp = preg_replace('/\\[bookmark\\=(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)\\](\\w+.*?)\\[\\/bookmark\\]/i', '$2 $1', $tmp);
// find all http or https links in the body of the entry and
// apply the shortener if the link is longer then 20 characters
if (strlen($tmp) > $max_char && $max_char > 0) {
preg_match_all('/(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\_\\~\\#\\%\\$\\!\\+\\,]+)/i', $tmp, $allurls);
foreach ($allurls as $url) {
foreach ($url as $u) {
if (strlen($u) > 20) {
$sl = short_link($u);
$tmp = str_replace($u, $sl, $tmp);
}
}
}
}
// ok, all the links we want to send out are save, now strip
// away the remaining bbcode
$msg = strip_tags(bbcode($tmp));
// quotes not working - let's try this
$msg = html_entity_decode($msg);
if (strlen($msg) > $max_char && $max_char > 0) {
$shortlink = short_link($b['plink']);
// the new message will be shortened such that "... $shortlink"
// will fit into the character limit
$msg = nl2br(substr($msg, 0, $max_char - strlen($shortlink) - 4));
$msg = str_replace(array('<br>', '<br />'), ' ', $msg);
$e = explode(' ', $msg);
// remove the last word from the cut down message to
// avoid sending cut words to the MicroBlog
array_pop($e);
$msg = implode(' ', $e);
$msg .= '... ' . $shortlink;
}
// and now dent it :-)
if (strlen($msg)) {
$result = $dent->post('statuses/update', array('status' => $msg));
logger('statusnet_post send, result: ' . print_r($result, true), LOGGER_DEBUG);
if ($result->error) {
logger('Send to StatusNet failed: "' . $result->error . '"');
}
}
}
}
}
// Full Update Products
if (isset($post['submit_products_fullupdate'])) {
$all_codes = $products->get_all_codes();
if ($all_codes) {
foreach ($all_codes as $key) {
$full_update_product = $amazon->productFullUpdate($key);
if ($full_update_product) {
$fup_toDB = $products->productFullUpdate($full_update_product, $key, $traktor);
if (!$fup_toDB) {
$keys[] = $key;
} else {
$errors[] = $fup_toDB;
}
} else {
$errors[] = "Can't get data for code " . short_link($key) . "!";
}
}
if (!$errors) {
$messages[] = "All products successfully updated!";
}
}
unset($all_codes, $key, $product, $fup_toDB, $full_update_product, $keys);
}
// Delete product
if (isset($post['submit_product_delete']) && isset($post['code']) && $post['code']) {
$delete_product = $products->delete_product($post['code'], $traktor);
if ($delete_product) {
$errors[] = 'ERROR: ' . $delete_product;
} else {
$messages[] = 'Produc successfully deleted!';
