/**
* Set instance to adm
*/
public function dispatch()
{
View::$instance = 'adm';
if (!$this->root->getAttribute('title')) {
$this->root->setAttribute('title', Envi::getHost() . '/adm');
}
}
/**
* @backupGlobals enabled
*/
public function test_getHost()
{
$this->assertEquals(\Difra\Envi::getHost(), trim(`hostname`));
$this->assertEquals(\Difra\Envi::getHost(true), trim(`hostname`));
$_SERVER['HTTP_HOST'] = 'www.example.com';
$this->assertEquals(\Difra\Envi::getHost(), 'www.example.com');
$_SERVER['VHOST_MAIN'] = 'example.com';
$this->assertEquals(\Difra\Envi::getHost(true), 'example.com');
$this->assertEquals(\Difra\Envi::getHost(), 'www.example.com');
}
/**
* Get host name
* @return mixed
*/
protected static function getHost()
{
// TODO: remove next line after tests!
return 'afisha-dubna.ru';
static $host = null;
if (is_null($host)) {
$host = \Difra\Envi::getHost();
$host = preg_replace('/^http:\\/\\//', '', $host);
$host = preg_replace('/^www\\./', '', $host);
}
return $host;
}
public function getSitemap()
{
$urls = [];
$urlPrefix = 'http://' . \Difra\Envi::getHost();
$categories = Category::getList(true);
if (!empty($categories)) {
foreach ($categories as $category) {
$urls[] = ['loc' => $urlPrefix . $category->getFullLink()];
}
}
$items = Item::getList(null, -1, 1, null, true);
if (!empty($items)) {
foreach ($items as $item) {
$urls[] = ['loc' => $urlPrefix . $item->getFullLink()];
}
}
if (empty($urls)) {
return false;
}
return $urls;
}
/**
* Set up environment
*/
public static function run()
{
if (function_exists('mb_internal_encoding')) {
mb_internal_encoding('UTF-8');
}
ini_set('short_open_tag', false);
ini_set('asp_tags', false);
ini_set('mysql.trace_mode', false);
// set session domain
ini_set('session.use_cookies', true);
ini_set('session.use_only_cookies', true);
ini_set('session.cookie_domain', '.' . Envi::getHost(true));
// set default time zone
if (self::$timeZone = Config::getInstance()->get('timezone')) {
date_default_timezone_set(self::$timeZone);
} elseif (self::$timeZone = ini_get('date.timezone')) {
} else {
self::$timeZone = 'Europe/Berlin';
date_default_timezone_set(self::$timeZone);
}
self::setLocale();
}
/**
* Save images
* Saves images found in $html to $path and replaces paths in img src="..." to $urlPrefix/{$id}.png.
* Warning: if $path contains files not found in $html's as img src="..." links, those files will be deleted.
* 1. Use $path exclusively for one object.
* 2. Call saveImages() before saving $html
* @param $html
* @param $path
* @param $urlPrefix
*/
public static function saveImages(&$html, $path, $urlPrefix)
{
// when using AjaxSafeHTML, characters inside src= are encoded using ESAPI
$html = str_replace('src="http://' . Envi::getHost() . '/up/tmp/', 'src="/up/tmp/', $html);
$html = str_replace('src="/up/tmp/', 'src="/up/tmp/', $html);
$html = str_replace('src="http://' . Envi::getHost() . str_replace('/', '/', "{$urlPrefix}/"), 'src="' . $urlPrefix . '/', $html);
$html = str_replace('src="' . str_replace('/', '/', $urlPrefix . '/'), 'src="' . $urlPrefix . '/', $html);
preg_match_all('/src=\\"\\/up\\/tmp\\/([0-9]+)\\"/', $html, $newImages);
preg_match_all('/src=\\"' . preg_quote($urlPrefix, '/') . '\\/([0-9]+)\\.png\\"/', $html, $oldImages);
if (!empty($oldImages[1])) {
$usedImages = $oldImages[1];
} else {
$usedImages = [];
}
if (!empty($newImages[1])) {
@mkdir($path, 0777, true);
$urlPrefix = trim($urlPrefix, '/');
foreach ($newImages[1] as $v) {
$img = Vault::get($v);
file_put_contents("{$path}/{$v}.png", $img);
$html = str_replace("src=\"/up/tmp/{$v}\"", "src=\"/{$urlPrefix}/{$v}.png\"", $html);
Vault::delete($v);
$usedImages[] = $v;
}
}
if (is_dir($path)) {
$dir = opendir($path);
while (false !== ($file = readdir($dir))) {
if ($file[0] == '.') {
continue;
}
if (substr($file, -4) != '.png' or !in_array(substr($file, 0, strlen($file) - 4), $usedImages)) {
@unlink("{$path}/{$file}");
}
}
}
}
public function getUrl()
{
if (!$this->groupDomain) {
return 'http://' . \Difra\Envi::getHost(true) . '/blogs/' . rawurlencode($this->nickname) . '/' . $this->id . '/' . $this->getLink();
} elseif ($this->blog != 1) {
return 'http://' . $this->groupDomain . '.' . \Difra\Envi::getHost(true) . '/' . $this->id . '/' . $this->getLink();
} else {
return 'http://' . \Difra\Envi::getHost(true) . '/' . $this->id . '/' . $this->getLink();
}
}
/**
* Fill output XML with some common data
* @param \DOMDocument|null $xml
* @param null $instance
*/
public static function fillXML(&$xml = null, $instance = null)
{
$controller = Controller::getInstance();
if (is_null($xml)) {
$xml = $controller->xml;
$node = $controller->realRoot;
} else {
$node = $xml->documentElement;
}
Debugger::addLine('Filling XML data for render: Started');
// TODO: sync this with Envi::getState()
$node->setAttribute('lang', Envi\Setup::getLocale());
$node->setAttribute('site', Envi::getSubsite());
$node->setAttribute('host', $host = Envi::getHost());
$node->setAttribute('mainhost', $mainhost = Envi::getHost(true));
$node->setAttribute('protocol', Envi::getProtocol());
$node->setAttribute('fullhost', Envi::getURLPrefix());
$node->setAttribute('instance', $instance ? $instance : View::$instance);
$node->setAttribute('uri', Envi::getUri());
$node->setAttribute('controllerUri', Action::getControllerUri());
if ($host != $mainhost) {
$node->setAttribute('urlprefix', Envi::getURLPrefix(true));
}
// get user agent
Envi\UserAgent::getUserAgentXML($node);
// ajax flag
$node->setAttribute('ajax', (Request::isAjax() or isset($_SERVER['HTTP_X_REQUESTED_WITH']) and $_SERVER['HTTP_X_REQUESTED_WITH'] == 'SwitchPage') ? '1' : '0');
$node->setAttribute('switcher', (!$controller->cache and isset($_SERVER['HTTP_X_REQUESTED_WITH']) and $_SERVER['HTTP_X_REQUESTED_WITH'] == 'SwitchPage') ? '1' : '0');
// build and version number
$node->setAttribute('build', Version::getBuild());
$node->setAttribute('framework', Version::getFrameworkVersion(false));
$node->setAttribute('frameworkLong', Version::getFrameworkVersion(true));
// date
/** @var $dateNode \DOMElement */
$dateNode = $node->appendChild($xml->createElement('date'));
$dateKeys = ['d', 'e', 'A', 'a', 'm', 'B', 'b', 'Y', 'y', 'c', 'x', 'H', 'M', 'S'];
$dateValues = explode('|', strftime('%' . implode('|%', $dateKeys)));
$dateCombined = array_combine($dateKeys, $dateValues);
$dateNode->setAttribute('ts', time());
foreach ($dateCombined as $k => $v) {
$dateNode->setAttribute($k, $v);
}
// debug flag
$node->setAttribute('debug', Debugger::isEnabled() ? '1' : '0');
// config values (for js variable)
$configNode = $node->appendChild($xml->createElement('config'));
Envi::getStateXML($configNode);
// menu
if ($menuResource = Resourcer::getInstance('menu')->compile(View::$instance)) {
$menuXML = new \DOMDocument();
$menuXML->loadXML($menuResource);
$node->appendChild($xml->importNode($menuXML->documentElement, true));
}
// auth
Auth::getInstance()->getAuthXML($node);
// locale
Locales::getInstance()->getLocaleXML($node);
// Add config js object
$config = Envi::getState();
$confJS = '';
foreach ($config as $k => $v) {
$confJS .= "config.{$k}='" . addslashes($v) . "';";
}
$node->setAttribute('jsConfig', $confJS);
Debugger::addLine('Filling XML data for render: Done');
Debugger::debugXML($node);
}
/**
* Links filter
* @param string $link
* @return string
*/
private function cleanLink($link)
{
if (ESAPI::validateURL($link)) {
return ESAPI::encoder()->encodeForHTMLAttribute($link);
}
if (mb_substr($link, 0, 1) == '/') {
$newLink = 'http://' . Envi::getHost() . $link;
if (ESAPI::validateURL($newLink)) {
return ESAPI::encoder()->encodeForHTMLAttribute($newLink);
}
}
return '#';
}
/**
* Render message body from template
* @param string $template
* @param array $data
*/
public function render($template, $data)
{
$xml = new \DOMDocument();
/** @var \DOMelement $root */
$root = $xml->appendChild($xml->createElement('mail'));
$root->setAttribute('host', Envi::getHost(true));
Locales::getInstance()->getLocaleXML($root);
if (!empty($data)) {
foreach ($data as $k => $v) {
$root->setAttribute($k, $v);
}
}
$this->body = View::render($xml, $template, true);
}
private function rssImage()
{
if ($this->settings['image'] == 0) {
return;
}
$imagePath = DIR_DATA . 'rss/';
if (file_exists($imagePath . 'rsslogo.png')) {
$Locales = \Difra\Locales::getInstance();
$mainHost = Envi::getHost();
$sizes = getimagesize($imagePath . 'rssLogo.png');
$imageNode = $this->channel->appendChild($this->rssDoc->createElement('image'));
$imageNode->appendChild($this->rssDoc->createElement('title', $Locales->getXPath('rss/imageTitle')));
$imageNode->appendChild($this->rssDoc->createElement('link', 'http://' . $mainHost));
$imageNode->appendChild($this->rssDoc->createElement('url', 'http://' . $mainHost . '/rss/rsslogo.png'));
$imageNode->appendChild($this->rssDoc->createElement('width', $sizes[0]));
$imageNode->appendChild($this->rssDoc->createElement('height', $sizes[1]));
}
}
/**
* Send mail
* @return mixed
*/
public function send()
{
$this->connect(true);
// todo: move EHLO to connect()
$this->command('EHLO ' . Envi::getHost(true));
// $this->command('EHLO ' . Envi::getHost(true));
$this->command('MAIL FROM:' . $this->formatFrom(true));
foreach ($this->formatTo(true) as $to) {
$this->command('RCPT TO:' . $to);
}
// $this->command('RCPT TO:' . implode('+', $this->formatTo(true)));
$message = $this->getHeaders(true, true) . self::EOL . $this->formatBody();
// $this->command('CHUNKING ' . mb_strlen($message, '8bit'));
// $this->write($message, false);
$this->command('DATA');
$this->write($message);
$this->command('.');
// todo: move to __destruct()
$this->command('QUIT');
}
/**
* Constructor
*/
private function __construct()
{
$this->domain = '.' . Envi::getHost(true);
$this->path = '/';
}
/**
* Возвращает полную ссылку на анонс
* @return string
*/
public function getLink()
{
$server = Envi::getHost();
return 'http://' . $server . '/events/' . $this->id . '-' . $this->link;
}
/**
* Возвращает заголовки и ссылки на анонсы для экспорта в сторонние социалочки
*/
public function getForExport()
{
$returnArray = [];
$eventsArray = Announcements\Announcement::getForExport();
if (!is_null($eventsArray)) {
foreach ($eventsArray as $event) {
$title = $event->getTitle();
$link = 'http://' . Envi::getHost() . '/events/' . $event->getId();
if (mb_strlen($title) >= 130) {
$title = mb_substr($title, 0, 130) . '...';
}
$returnArray[$event->getId()] = $title . ' ' . $link;
}
}
return $returnArray;
}
/**
* Возвращает массив ссылок на работы портфолио для карты сайта
* @return array|null
*/
public static function getSiteMap()
{
$currentHost = \Difra\Envi::getHost();
$db = \Difra\MySQL::getInstance();
$query = "SELECT `uri` FROM `portfolio_entry`";
$res = $db->fetch($query);
$returnArray = [];
if (!empty($res)) {
foreach ($res as $k => $data) {
$returnArray[] = ['loc' => 'http://' . $currentHost . '/portfolio/' . $data['uri']];
}
}
return !empty($returnArray) ? $returnArray : null;
}
/**
* Construct
* @param string $message
* @param int $code
* @param \Exception $previous
*/
public function __construct($message, $code = 0, \Exception $previous = null)
{
//parent::__construct( $message, $code, $previous );
if (isset(self::$errors[$message])) {
$err = $message;
$error = self::$errors[$err];
$msg = '';
} elseif (isset(self::$errors[$code])) {
$err = $code;
$error = self::$errors[$err];
$msg = $message;
} else {
$err = self::E_INTERNAL_SERVER_ERROR;
$error = self::$errors[$err];
$msg = $message;
}
self::$error = $err;
header("HTTP/1.1 {$err} {$error}");
/*
if( $ttl and is_numeric( $ttl ) and $ttl >= 0 ) {
self::addExpires( $ttl );
}
*/
try {
$xml = new \DOMDocument();
/** @var $root \DOMElement */
$root = $xml->appendChild($xml->createElement('error' . $err));
$root->setAttribute('host', Envi::getSubsite());
$root->setAttribute('hostname', $host = Envi::getHost());
$root->setAttribute('mainhost', $mainHost = Envi::getHost(true));
if ($host != $mainHost) {
$root->setAttribute('urlprefix', 'http://' . $mainHost);
}
$root->setAttribute('build', Version::getBuild());
$configNode = $root->appendChild($xml->createElement('config'));
Envi::getStateXML($configNode);
View::render($xml, 'error_' . $err);
} catch (\Difra\Exception $ex) {
echo <<<ErrorPage
<html>
\t<head>
\t\t<title>{$error}</title>
\t</head>
\t<body>
\t\t<center>
\t\t\t<h1 style="padding:350px 0 0 0">Error {$err}: {$error}</h1>
\t\t\t{$msg}
\t\t</center>
\t</body>
</html>
ErrorPage;
}
View::$rendered = true;
die;
}
/**
* If page rendered too long, report to developers
* @throws Exception
*/
public static function checkSlow()
{
// TODO: merge this method with Exception::sendNotification()
$time = self::getTimer();
if (!$time <= 1) {
return;
}
// don't send notifications on development environment
if (!Envi::isProduction()) {
return;
}
$notificationMail = self::getNotificationMail();
// no notification mail is set
if (!$notificationMail) {
return;
}
$output = '<pre>';
foreach (self::$output as $line) {
if (!isset($line['type'])) {
$line['type'] = null;
}
$output .= "{$line['timer']}\t{$line['class']}\t{$line['type']}\t{$line['message']}\n";
}
$date = date('r');
$server = print_r($_SERVER, true);
$post = print_r($_POST, true);
$cookie = print_r($_COOKIE, true);
$host = Envi::getHost();
$uri = Envi::getUri();
$user = Auth::getInstance()->getEmail();
$output .= <<<MSG
Page:\t{$uri}
Time:\t{$date}
Host:\t{$host}
User:\t{$user}
\$_SERVER:
{$server}
\$_POST:
{$post}
\$_COOKIE:
{$cookie}
MSG;
$output .= '</pre>';
Mailer::getInstance()->sendMail(self::getNotificationMail(), 'Slow script', print_r($output, true));
}
/**
* Добавляет видео в базу
* @param $file
* @param $name
* @param null $poster
* @return bool|string
*/
public function addVideo($file, $name, $poster = null)
{
$hasPoster = 0;
$db = \Difra\MySQL::getInstance();
$videoHash = sha1(uniqid());
if (!is_null($poster)) {
$hasPoster = 1;
if (!is_dir($this->postersDir)) {
return 'badPosterDir';
}
foreach ($this->videoSizes as $size) {
$res = @file_put_contents($this->postersDir . '/' . $videoHash . '_' . $size . '_0' . '.png', Images::createThumbnail($poster, $size, $size, 'png'));
if ($res === false) {
return 'badPosterSave';
}
}
// отдельно сохраняем маленькую превьюшку для админки
$res = @file_put_contents($this->postersDir . '/' . $videoHash . '_thumb.png', Images::createThumbnail($poster, 78, 78, 'png'));
if ($res === false) {
return 'badPosterSave';
}
}
$query = "INSERT INTO `videos` (`video`, `site`, `name`, `original_file`, `date`, `status`, `hasPoster`)\n\t\t\t\tVALUES ('" . $videoHash . "', '" . Difra\Envi::getHost(true) . "', '" . $db->escape($name) . "', '" . $db->escape($file) . "', NOW(), 0, '" . intval($hasPoster) . "')";
$db->query($query);
return true;
}
/**
* Check referer to prevent cross-site calls
* Should be called manually
* @throws Exception
*/
public function checkReferer()
{
if (empty($_SERVER['HTTP_REFERER'])) {
throw new Exception('Bad referer');
}
if (substr($_SERVER['HTTP_REFERER'], 0, 7) != 'http://' and substr($_SERVER['HTTP_REFERER'], 0, 8) != 'https://') {
throw new Exception('Bad referer');
}
$domain = explode('://', $_SERVER['HTTP_REFERER'], 2);
$domain = explode('/', $domain[1]);
$domain = $domain[0] . '/';
if (false === strpos($domain, Envi::getHost(true))) {
throw new Exception('Bad referer');
}
}
/**
* Save session
*/
private static function save()
{
if (!empty($_SESSION) and empty($_SESSION['dhost'])) {
$_SESSION['dhost'] = Envi::getHost(true);
}
}
