/**
* Lite Publisher
* Copyright (C) 2010 - 2015 Vladimir Yushko http://litepublisher.ru/ http://litepublisher.com/
* Dual licensed under the MIT (mit.txt)
* and GPL (gpl.txt) licenses.
**/
function tkeywordspluginInstall($self)
{
@mkdir(litepublisher::$paths->data . 'keywords', 0777);
@chmod(litepublisher::$paths->data . 'keywords', 0777);
$item = litepublisher::$classes->items[get_class($self)];
litepublisher::$classes->add('tkeywordswidget', 'keywords.widget.php', $item[1]);
$widget = tkeywordswidget::i();
$widgets = twidgets::i();
$widgets->lock();
$id = $widgets->add($widget);
$sidebars = tsidebars::i();
$sidebars->insert($id, false, 1, -1);
$widgets->unlock();
$urlmap = turlmap::i();
$urlmap->lock();
$urlmap->afterrequest = $self->parseref;
$urlmap->deleted = $self->urldeleted;
$urlmap->unlock();
}
public function processform()
{
$datadir = litepublisher::$paths->data . 'keywords' . DIRECTORY_SEPARATOR;
if (isset($_POST['optionsform'])) {
extract($_POST, EXTR_SKIP);
$plugin = tkeywordsplugin::i();
$widget = tkeywordswidget::i();
$widgets = twidgets::i();
$idwidget = $widgets->find($widget);
$widget->lock();
$widget->settitle($idwidget, $title);
$widget->count = (int) $count;
$widget->notify = isset($notify);
$trace = isset($trace);
if ($widget->trace != $trace) {
if ($trace) {
litepublisher::$urlmap->afterrequest = $plugin->parseref;
} else {
litepublisher::$urlmap->delete_event_class('afterrequest', get_class($plugin));
}
}
$widget->trace = $trace;
$widget->unlock();
$plugin->blackwords = array();
$words = strtoarray($blackwords);
if (litepublisher::$options->language != 'en') {
tlocal::usefile('translit');
foreach ($words as $word) {
$word = strtr($word, tlocal::$self->ini['translit']);
$word = trim($word);
if (empty($word)) {
continue;
}
$plugin->blackwords[] = strtolower($word);
}
}
$plugin->save();
return;
}
if (isset($_GET['filename'])) {
$filename = str_replace('_', '.', $_GET['filename']);
$content = trim($_POST['content']);
if ($content == '') {
@unlink($datadir . $filename);
} else {
file_put_contents($datadir . $filename, $content);
}
return;
}
foreach ($_POST as $filename => $value) {
$filename = str_replace('_', '.', $filename);
if (preg_match('/^\\d+?\\.\\d+?\\.php$/', $filename)) {
unlink($datadir . $filename);
}
}
}
public function parseref($url)
{
if (strbegin($url, '/admin/') || strbegin($url, '/croncron.php')) {
return;
}
$ref = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
if (empty($ref)) {
return;
}
$urlarray = parse_url($ref);
if ($urlarray['scheme'] !== 'http') {
return;
}
$host = $urlarray['host'];
if ($host == 'search.msn.com' || is_int(strpos($host, '.google.'))) {
parse_str($urlarray['query']);
$keywords = $q;
if (isset($ie) && $ie == 'windows-1251') {
$keywords = @iconv("windows-1251", "utf-8", $keywords);
}
} elseif ($host == 'www.rambler.ru') {
parse_str($urlarray['query']);
$keywords = @iconv("windows-1251", "utf-8", $words);
} elseif ($host == 'www.yandex.ru' || $host == 'yandex.ru') {
parse_str($urlarray['query']);
$keywords = $text;
} else {
return;
}
$keywords = trim($keywords);
if (empty($keywords)) {
return;
}
$c = substr_count($keywords, chr(208));
if ($c < 3 && $this->hasru($keywords)) {
$keywords = @iconv('windows-1251', 'utf-8', $keywords);
}
$keywords = trim($keywords);
if (empty($keywords)) {
return;
}
if (strlen($keywords) <= 5) {
return;
}
foreach (array('site:', 'inurl:', 'link:', '%', '@', '<', '>', 'intext:', 'http:', 'ftp:', '\\') as $k) {
if (false !== strpos($keywords, $k)) {
return;
}
}
if ($this->inblack($keywords)) {
return;
}
$keywords = htmlspecialchars($keywords, ENT_QUOTES);
//$link =" <a href=\"http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]\">$keywords</a>";
$widget = tkeywordswidget::i();
//if (in_array($link, $widget->links)) return;
foreach ($widget->links as $item) {
if ($keywords == $item['text']) {
return;
}
}
$widget->links[] = array('url' => 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'], 'text' => $keywords);
$widget->save();
}
