/**
* 处理单条数据
*
* @param string $path 路径
* @param array $files 文件列表
*/
protected function _showSource($path, $files)
{
$extension = pathinfo($path, PATHINFO_EXTENSION);
$type_constant = 'Minify::TYPE_' . strtoupper($extension);
if (defined($type_constant)) {
$content_type = constant($type_constant);
} else {
$content_type = Minify::TYPE_HTML;
}
$sources = array();
foreach ($files as $value) {
$source_path = str_replace('//', ROOT_PATH, $value);
if (!is_file($source_path)) {
echo "[Not Found] {$source_path}<br />\r\n";
continue;
}
$content = file_get_contents($source_path);
$sources[] = new Minify_Source(array('id' => $value, 'contentType' => $content_type, 'filepath' => $source_path));
}
$minify = new Minify(new Minify_Cache_Null());
$combined = $minify->combine($sources, $this->_minify_config);
$to_file_path = ROOT_PATH . "static/{$extension}/{$path}";
$to_dir = dirname($to_file_path);
if (!is_dir($to_dir)) {
mkdir($to_dir, 0775, true);
}
file_put_contents($to_file_path, $combined);
chmod($to_file_path, 0777);
}
/**
* @param $sources
* @param $extension
* @param $use_cache
* @param $options
* @return array
*/
public function filter($sources, $extension, $use_cache, $options)
{
$files = array();
// handle request
if (!$options['combine']) {
foreach ($sources as $file) {
$cache_filename = basename($file) . '.' . md5($file) . '.' . $extension;
$destination_file = $this->cache_path . $cache_filename;
if (!file_exists($destination_file) || !$use_cache) {
$this->cache->write($destination_file, \Minify::combine($file, array('minifiers' => array('application/x-javascript' => ''))));
}
if (file_exists($destination_file)) {
$files[] = $this->host . $this->fileUtility->getRelativePath($this->storeRootDir, $destination_file);
}
}
} else {
$cache_filename = md5(serialize($sources)) . '.' . $extension;
$destination_file = $this->cache_path . $cache_filename;
if (($cache_file = $this->cache->exists($destination_file)) === false || !$use_cache) {
// Todo: what to do if we do not turn on the minify?
$cache_file = $this->cache->write($destination_file, \Minify::combine($sources, $options));
}
if (file_exists($destination_file)) {
$files[] = $this->fileUtility->getRelativePath($this->storeRootDir, $destination_file);
}
}
return $files;
}
private function handleStatic($filenames, $type)
{
/* Fix to prevent debug bar from rendering on this page */
$config = Kohana::config('debug_toolbar');
if ($config) {
$config->set('auto_render', false);
}
/* end fix */
if ($filenames === null) {
$this->response = "/* No {$type} TO BE FOUND */";
return;
}
if (Kohana_Core::$environment != Kohana::DEVELOPMENT && self::check(300) === FALSE) {
self::set(300);
}
$this->response->headers('Content-Type', File::mime_by_ext($type));
$body = "";
$filenames = preg_replace("/\\.{$type}\$/", '', $filenames);
foreach (explode(',', $filenames) as $key) {
$key = basename($key, ".{$type}");
$file = Kohana::find_file('views/' . $type, $key, $type);
if (!$file) {
$body .= "/* No such file or directory ({$key}.{$type}) */\n";
continue;
}
$body .= implode('', array('/* (', str_replace(DOCROOT, '', $file), ") */\n"));
$body .= file_get_contents($file);
}
/* Play nice with minify module if its enabled */
if (Kohana::config('minify.enabled', false) && class_exists('Minify')) {
$body = Minify::factory($type)->set($body)->min();
}
$this->response->body($body);
}
public function actionIndex()
{
$incPath = get_include_path();
$docRoot = $_SERVER['DOCUMENT_ROOT'];
$_SERVER['DOCUMENT_ROOT'] = dirname(Yii::app()->request->getScriptFile());
set_include_path(Yii::app()->getExtensionPath()."/minify" . PATH_SEPARATOR . $incPath);
require 'Minify.php';
$option['debug'] = $this->_debug;
$option['maxAge'] = $this->_maxAge;
$option['bubbleCssImports'] = $this->_bubbleCssImports;
$option['encodeOutput'] = $this->_encodeOutput;
$option['encodeMethod'] = $this->_encodeMethod;
foreach ($this->_symlinks as $link => $target) {
$link = str_replace('//', realpath($_SERVER['DOCUMENT_ROOT'])."/", $link);
$link = strtr($link, '/', DIRECTORY_SEPARATOR);
$option['minifierOptions']['text/css']['symlinks'][$link] = realpath($target);
}
Minify::setCache(Yii::app()->getRuntimePath(), $this->_cacheFileLocking);
if ($this->_errorLogger) {
require_once 'Minify/Logger.php';
require_once 'FirePHP.php';
Minify_Logger::setLogger(FirePHP::getInstance(true));
}
$mgv = Yii::app()->getRuntimePath()."/minifyGroups.var";
$minifyGroups = unserialize(file_get_contents($mgv));
$option['files'] = $minifyGroups[$_GET['group']];
Minify::serve('Files', $option);
set_include_path($incPath);
$_SERVER['DOCUMENT_ROOT'] = $docRoot;
}
function test_Lines()
{
global $thisDir;
$exp = file_get_contents("{$thisDir}/_test_files/minify/lines_output.js");
$env = new Minify_Env();
$sourceFactory = new Minify_Source_Factory($env, array(), new Minify_Cache_Null());
$controller = new Minify_Controller_Files($env, $sourceFactory);
$minify = new Minify(new Minify_Cache_Null());
$ret = $minify->serve($controller, array('debug' => true, 'quiet' => true, 'encodeOutput' => false, 'files' => array("{$thisDir}/_test_files/js/before.js")));
$passed = assertTrue($exp === $ret['content'], 'Minify_Lines');
if (__FILE__ === realpath($_SERVER['SCRIPT_FILENAME'])) {
echo "\n---Output: " . countBytes($ret['content']) . " bytes\n\n{$ret['content']}\n\n";
if (!$passed) {
echo "---Expected: " . countBytes($exp) . " bytes\n\n{$exp}\n\n\n";
}
}
}
/**
* Get last modified
*
* @return string
*/
public function getLastModified()
{
if (0 === stripos(PHP_OS, 'win')) {
Minify::setDocRoot();
// we may be on IIS
}
return $this->lastModified;
}
public function initialize()
{
$assets = $this->request->getQuery('r');
if ($assets != null) {
$this->assetsList = explode(',', $assets);
}
set_include_path(LIB_PATH . 'Minify/' . PATH_SEPARATOR . get_include_path());
\Minify::setCache(new \Minify_Cache_APC());
}
public function init()
{
self::$css = [];
self::$js = [];
$ci =& get_instance();
$config = empty($ci->config->config) ? [] : $ci->config->config;
$auto_pick = empty($config['minify_auto']) ? true : (bool) $config['minify_auto'];
$this->auto_pick = $auto_pick === null ? true : $this->auto_pick;
}
public function action_minify()
{
// load config
$config = Kohana::config('minify');
//require MINIFY_MIN_DIR.'/Minify.php';
Minify::$uploaderHoursBehind = $config['uploaderHoursBehind'];
Minify::setCache(isset($config['cachePath']) ? $config['cachePath'] : '', $config['cacheFileLocking']);
if ($config['documentRoot']) {
$_SERVER['DOCUMENT_ROOT'] = $config['documentRoot'];
} elseif (0 === stripos(PHP_OS, 'win')) {
Minify::setDocRoot();
// IIS may need help
}
$config['serveOptions']['minifierOptions']['text/css']['symlinks'] = $config['symlinks'];
// auto-add targets to allowDirs
foreach ($config['symlinks'] as $uri => $target) {
$config['serveOptions']['minApp']['allowDirs'][] = $target;
}
if ($config['allowDebugFlag']) {
if (!empty($_COOKIE['minDebug'])) {
foreach (preg_split('/\\s+/', $_COOKIE['minDebug']) as $debugUri) {
if (false !== strpos($_SERVER['REQUEST_URI'], $debugUri)) {
$config['serveOptions']['debug'] = true;
break;
}
}
}
// allow GET to override
if (isset($_GET['debug'])) {
$config['serveOptions']['debug'] = true;
}
}
if ($config['errorLogger']) {
//require _once MINIFY_MIN_DIR . '/Minify/Logger.php';
if (true === $config['errorLogger']) {
//require _once MINIFY_MIN_DIR . '/FirePHP.php';
Minify_Logger::setLogger(FirePHP::getInstance(true));
} else {
Minify_Logger::setLogger($config['errorLogger']);
}
}
// check for URI versioning
if (preg_match('/&\\d/', $_SERVER['QUERY_STRING'])) {
$config['serveOptions']['maxAge'] = 31536000;
}
if (isset($_GET['g'])) {
// well need groups config
$config['serveOptions']['minApp']['groups'] = $config['groupsConfig'];
}
if (isset($_GET['f']) || isset($_GET['g'])) {
// serve!
Minify::serve('MinApp', $config['serveOptions']);
exit;
}
}
public function serve_css($files)
{
$opt = array('files' => $this->get_css_files($files), 'contentTypeCharset' => $this->charset);
/*
* Bazı sunucularda fpassthru engelli olduğundan problem çıkarabiliyor.
* Bu durumda fonksiyonun kullanıldığı filelocking seçeneğini FALSE gönderiyoruz.
* Bu işlemi de function_exists(fpassthru) ile otomatik yapıyoruz.
*/
Minify::setCache($this->cache_path, function_exists('fpassthru'));
Minify::serve('Files', $opt);
}
/**
* Set up groups of files as sources
*
* @param array $options controller and Minify options
* @return array Minify options
*
*/
public function setupSources($options)
{
// PHP insecure by default: realpath() and other FS functions can't handle null bytes.
if (isset($_GET['files'])) {
$_GET['files'] = str_replace("", '', (string) $_GET['files']);
}
self::_setupDefines();
if (MINIFY_USE_CACHE) {
$cacheDir = defined('MINIFY_CACHE_DIR') ? MINIFY_CACHE_DIR : '';
Minify::setCache($cacheDir);
}
$options['badRequestHeader'] = 'HTTP/1.0 404 Not Found';
$options['contentTypeCharset'] = MINIFY_ENCODING;
// The following restrictions are to limit the URLs that minify will
// respond to. Ideally there should be only one way to reference a file.
if (!isset($_GET['files']) || !preg_match('/^[^,]+\\.(css|js)(,[^,]+\\.\\1)*$/', $_GET['files'], $m) || strpos($_GET['files'], '//') !== false || strpos($_GET['files'], '\\') !== false || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['files'])) {
return $options;
}
$extension = $m[1];
$files = explode(',', $_GET['files']);
if (count($files) > MINIFY_MAX_FILES) {
return $options;
}
// strings for prepending to relative/absolute paths
$prependRelPaths = dirname($_SERVER['SCRIPT_FILENAME']) . DIRECTORY_SEPARATOR;
$prependAbsPaths = $_SERVER['DOCUMENT_ROOT'];
$sources = array();
$goodFiles = array();
$hasBadSource = false;
$allowDirs = isset($options['allowDirs']) ? $options['allowDirs'] : MINIFY_BASE_DIR;
foreach ($files as $file) {
// prepend appropriate string for abs/rel paths
$file = ($file[0] === '/' ? $prependAbsPaths : $prependRelPaths) . $file;
// make sure a real file!
$file = realpath($file);
// don't allow unsafe or duplicate files
if (parent::_fileIsSafe($file, $allowDirs) && !in_array($file, $goodFiles)) {
$goodFiles[] = $file;
$srcOptions = array('filepath' => $file);
$this->sources[] = new Minify_Source($srcOptions);
} else {
$hasBadSource = true;
break;
}
}
if ($hasBadSource) {
$this->sources = array();
}
if (!MINIFY_REWRITE_CSS_URLS) {
$options['rewriteCssUris'] = false;
}
return $options;
}
public function after()
{
if ($this->auto_render) {
$styles = array('base.css', 'master.css');
$scripts = array('jquery-1.4.1.js');
$this->template->styles = array_merge($styles, $this->template->styles);
$this->template->scripts = array_merge($scripts, $this->template->scripts);
$this->template->styles = Minify::factory('css')->minify($this->template->styles);
$this->template->scripts = Minify::factory('js')->minify($this->template->scripts);
}
parent::after();
}
/**
* Runs minify
*/
function process()
{
require_once W3TC_LIB_MINIFY_DIR . '/Minify.php';
require_once W3TC_LIB_MINIFY_DIR . '/HTTP/Encoder.php';
HTTP_Encoder::$encodeToIe6 = $this->_config->get_boolean('minify.comprss.ie6');
Minify::$uploaderHoursBehind = $this->_config->get_integer('minify.fixtime');
Minify::setCache($this->_get_cache());
$serve_options = $this->_config->get_array('minify.options');
$serve_options['maxAge'] = $this->_config->get_integer('minify.maxage');
$serve_options['encodeOutput'] = $this->_config->get_boolean('minify.compress');
$serve_options['postprocessor'] = array(&$this, 'postprocessor');
if (stripos(PHP_OS, 'win') === 0) {
Minify::setDocRoot();
}
foreach ($this->_config->get_array('minify.symlinks') as $link => $target) {
$link = str_replace('//', realpath($_SERVER['DOCUMENT_ROOT']), $link);
$link = strtr($link, '/', DIRECTORY_SEPARATOR);
$serve_options['minifierOptions']['text/css']['symlinks'][$link] = realpath($target);
}
if ($this->_config->get_boolean('minify.debug')) {
$serve_options['debug'] = true;
}
if ($this->_config->get('minify.debug')) {
require_once W3TC_LIB_MINIFY_DIR . '/Minify/Logger.php';
Minify_Logger::setLogger($this);
}
if (isset($_GET['f']) || isset($_GET['gg']) && isset($_GET['g']) && isset($_GET['t'])) {
if (isset($_GET['gg']) && isset($_GET['g']) && isset($_GET['t'])) {
$serve_options['minApp']['groups'] = $this->get_groups($_GET['gg'], $_GET['t']);
if ($_GET['t'] == 'js' && (in_array($_GET['g'], array('include', 'include-nb')) && $this->_config->get_boolean('minify.js.combine.header') || in_array($_GET['g'], array('include-footer', 'include-footer-nb')) && $this->_config->get_boolean('minify.js.combine.footer'))) {
$serve_options['minifiers']['application/x-javascript'] = array($this, 'minify_stub');
}
/**
* Setup user-friendly cache ID for disk cache
*/
if ($this->_config->get_string('minify.engine') == 'file') {
$cacheId = sprintf('%s.%s.%s', $_GET['gg'], $_GET['g'], $_GET['t']);
Minify::setCacheId($cacheId);
}
}
@header('Pragma: public');
try {
Minify::serve('MinApp', $serve_options);
} catch (Exception $exception) {
printf('<strong>W3 Total Cache Error:</strong> Minify error: %s', $exception->getMessage());
}
} else {
die('This file cannot be accessed directly');
}
}
/**
* Generate minified HTML code
*
* @param string $content
* @param array $options
*
* - `html` - boolean - Minify HTML code
* - `js` - boolean - Minify JS
* - `css` - boolean - Minify CSS
*
* @return string modified content if avaible, otherwise origin content
*/
public static function minify($content, $options = array())
{
$options += array('html' => true, 'js' => true, 'css' => true);
$minifyOptions = array();
if ($options['html'] === true) {
App::uses('Minify', 'Tidy.Vendor/Minify');
$minifyOptions['xhtml'] = false;
if ($options['js'] === true) {
App::uses('JSMin', 'Tidy.Vendor/Minify');
$minifyOptions['jsMinifier'] = array("JSMin", "minify");
}
if ($options['css'] === true) {
App::uses('Minify_CSS', 'Tidy.Vendor/Minify');
$minifyOptions['cssMinifier'] = array("Minify_CSS", "minify");
}
$Minify = new Minify();
$minified = $Minify->process($content, $minifyOptions);
if (!empty($minified)) {
return $minified;
}
}
return $content;
}
function test_Lines()
{
global $thisDir;
$exp = file_get_contents("{$thisDir}/_test_files/minify/lines_output.js");
Minify::setCache(null);
// no cache
$ret = Minify::serve('Files', array('debug' => true, 'quiet' => true, 'encodeOutput' => false, 'files' => array("{$thisDir}/_test_files/minify/email.js", "{$thisDir}/_test_files/minify/lines_bugs.js", "{$thisDir}/_test_files/minify/QueryString.js", "{$thisDir}/_test_files/js/before.js")));
$passed = assertTrue($exp === $ret['content'], 'Minify_Lines');
if (__FILE__ === realpath($_SERVER['SCRIPT_FILENAME'])) {
echo "\n---Output: " . countBytes($ret['content']) . " bytes\n\n{$ret['content']}\n\n";
if (!$passed) {
echo "---Expected: " . countBytes($exp) . " bytes\n\n{$exp}\n\n\n";
}
}
}
public function get()
{
$_assetsList = array();
for ($i = 0; $i < count($this->assetsList); $i++) {
if (file_exists(PUBLIC_PATH . 'css/' . $this->assetsList[$i])) {
$_assetsList[] = '//css/' . $this->assetsList[$i];
}
}
unset($this->assetsList);
if (count($_assetsList) > 0) {
$options = array('files' => $_assetsList, 'maxAge' => \Application::$config['assets']['maxAge'], 'debug' => \Application::$config['assets']['debug']);
\Minify::serve('Files', $options);
unset($options);
}
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$container = $this->getContainer();
$assetHelper = $container->get('mautic.helper.assetgeneration');
$factory = $container->get('mautic.factory');
// Combine and minify bundle assets
$assetHelper->getAssets(true);
// Minify Mautic Form SDK
file_put_contents($factory->getSystemPath('assets') . '/js/mautic-form.js', \Minify::combine(array($factory->getSystemPath('assets') . '/js/mautic-form-src.js')));
/** @var \Symfony\Bundle\FrameworkBundle\Translation\Translator $translator */
$translator = $this->getContainer()->get('translator');
$translator->setLocale($this->getContainer()->get('mautic.factory')->getParameter('locale'));
// Update successful
$output->writeln('<info>' . $translator->trans('mautic.core.command.asset_generate_success') . '</info>');
return 0;
}
public function serve()
{
// Adapted from index.php and config.php in the Minify distribution
$min_serveOptions = array();
$min_uploaderHoursBehind = isset($this->_config['min_uploaderHoursBehind']) ? $this->_config['min_uploaderHoursBehind'] : 0;
Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
$min_cacheFileLocking = isset($this->_config['min_cacheFileLocking']) ? $this->_config['min_cacheFileLocking'] : true;
$min_cachePath = $this->_config['cache_dir'];
Minify::setCache($min_cachePath, $min_cacheFileLocking);
$min_symlinks = isset($this->_config['min_symlinks']) ? $this->_config['min_symlinks'] : array();
foreach ($min_symlinks as $link => $target) {
$link = str_replace('//', realpath($_SERVER['DOCUMENT_ROOT']), $link);
$link = strtr($link, '/', DIRECTORY_SEPARATOR);
$min_serveOptions['minifierOptions']['text/css']['symlinks'][$link] = realpath($target);
}
$min_serveOptions['minifierOptions']['text/css']['symlinks'] = $min_symlinks;
if (isset($this->_config['debug_minify_logger'])) {
require_once 'Minify/Logger.php';
if (true === $this->_config['debug_minify_logger']) {
require_once 'FirePHP.php';
Minify_Logger::setLogger(FirePHP::getInstance(true));
} else {
Minify_Logger::setLogger($this->_config['debug_minify_logger']);
}
}
// check for URI versioning
if (!empty($this->_version)) {
$min_serveOptions['maxAge'] = 31536000;
} else {
# don't cache if we are not using a version number
$min_serveOptions['maxAge'] = 0;
}
$min_serveOptions['swift']['files'] = array();
foreach ($this->_current_modules as $module) {
if (!empty($this->_config['debug_use_alt_resources']) && !empty($this->_config['modules'][$module]['debug_path'])) {
$min_serveOptions['swift']['files'][] = $this->_config['modules'][$module]['debug_path'];
} else {
$min_serveOptions['swift']['files'][] = $this->_config['modules'][$module]['path'];
}
}
# check what format we're working on by looking at the extension on the first file
# if we are in debug mode for the current type of files use Minify's debug mode
if (!empty($this->_config['debug_minify_js_off']) && pathinfo($min_serveOptions['swift']['files'][0], PATHINFO_EXTENSION) == 'js' || !empty($this->_config['debug_minify_css_off']) && pathinfo($min_serveOptions['swift']['files'][0], PATHINFO_EXTENSION) == 'css') {
$min_serveOptions['debug'] = true;
}
Minify::serve('Swift', $min_serveOptions);
}
public static function serve()
{
// try to disable output_compression (may not have an effect)
ini_set('zlib.output_compression', '0');
Minify::setCache(OX_PATH . '/var/cache', true);
if (isset($_GET['g'])) {
// serve!
$options = array();
$options['minApp']['groupsOnly'] = true;
$options['rewriteCssUris'] = false;
$options['minApp']['groups'] = self::prepareGroups();
Minify::serve('MinApp', $options);
} else {
header("Location: /");
exit;
}
}
public function action_template_header()
{
$modified = Stack::get_sorted_stack('template_header_javascript');
foreach ($modified as $key => $value) {
Stack::remove('template_header_javascript', $key);
}
Stack::add('template_header_javascript', Site::get_url('user') . "/files/minified.js", 'Minified');
if (!Cache::has(self::$cache_name . '_js') || !Cache::has(self::$cache_name . '_css')) {
set_include_path(dirname(__FILE__) . '/min/lib' . PATH_SEPARATOR . get_include_path());
require_once 'Minify/Source.php';
require_once 'Minify/HTML.php';
require_once 'Minify/CSS.php';
require_once 'Minify/HTML.php';
require_once 'Minify.php';
require_once 'Minify/Cache/File.php';
}
if (!Cache::has(self::$cache_name . '_js')) {
$js_stack = array();
foreach ($modified as $js) {
$js_stack[] = Site::get_path('base') . str_replace(Site::get_url('habari') . '/', '', $js);
}
$options = array('files' => $js_stack, 'encodeOutput' => false, 'quiet' => true, 'maxAge' => 86400);
$result = Minify::serve('Files', $options);
file_put_contents(site::get_dir('user') . '/files/minified.js', $result['content']);
Cache::set(self::$cache_name . '_js', 'true');
}
/* CSS */
$modified = Stack::get_sorted_stack('template_stylesheet');
$tmp = array();
foreach ($modified as $key => $value) {
$tmp[] = $value[0];
Stack::remove('template_stylesheet', $key);
}
Stack::add('template_stylesheet', array(Site::get_url('user') . "/files/minified.css", 'screen'), 'style');
if (!Cache::has(self::$cache_name . '_css')) {
$css_stack = array();
foreach ($tmp as $css) {
$css_stack[] = Site::get_path('base') . str_replace(Site::get_url('habari') . '/', '', $css);
}
$options = array('files' => $css_stack, 'encodeOutput' => false, 'quiet' => true, 'maxAge' => 86400);
// handle request
$result = Minify::serve('Files', $options);
file_put_contents(site::get_dir('user') . '/files/minified.css', $result['content']);
Cache::set(self::$cache_name . '_css', 'true');
}
}
function minify($files)
{
global $CFG;
$cachedir = $CFG->cachedir . '/js';
// make sure the cache dir exist
if (!file_exists($cachedir)) {
@mkdir($cachedir, $CFG->directorypermissions, true);
}
if (0 === stripos(PHP_OS, 'win')) {
Minify::setDocRoot();
// IIS may need help
}
Minify::setCache($cachedir, true);
$options = array('maxAge' => 60 * 60 * 24 * 20, 'files' => $files);
Minify::serve('Files', $options);
die;
}
public function action_index()
{
$group = $this->request->param('group');
if (!empty($group)) {
$_GET['g'] = $group;
}
$config = Kohana::$config->load('minify');
Minify::$uploaderHoursBehind = $config['uploaderHoursBehind'];
Minify::setCache(isset($config['cachePath']) ? $config['cachePath'] : '', $config['cacheFileLocking']);
if ($config['documentRoot']) {
$_SERVER['DOCUMENT_ROOT'] = $config['documentRoot'];
Minify::$isDocRootSet = TRUE;
}
$serve_options = $config['serveOptions'];
$serve_options['minifierOptions']['text/css']['symlinks'] = $config['symlinks'];
foreach ($config['symlinks'] as $uri => $target) {
$serve_options['minApp']['allowDirs'][] = $target;
}
if ($config['allowDebugFlag']) {
$serve_options['debug'] = Minify_DebugDetector::shouldDebugRequest($_COOKIE, $_GET, $_SERVER['REQUEST_URI']);
}
if ($config['errorLogger']) {
if (TRUE === $config['errorLogger']) {
Minify_Logger::setLogger(FirePHP::getInstance(true));
} else {
Minify_Logger::setLogger($config['errorLogger']);
}
}
// Check for URI versioning
if (preg_match('/&\\d/', Arr::get($_SERVER, 'QUERY_STRING'))) {
$serve_options['maxAge'] = 31536000;
}
if (isset($_GET['g'])) {
// well need groups config
$serve_options['minApp']['groups'] = $config['groupsConfig'];
}
if (isset($_GET['f']) or isset($_GET['g'])) {
$response = Minify::serve(new Minify_Controller_MinApp(), array('quiet' => TRUE) + $serve_options);
$this->response->headers($response['headers'])->status($response['statusCode'])->body($response['content']);
}
}
/**
* @param string $id
* @param string $script
* @param bool|string $cacheKey
* @param null $position
* @param array $htmlOptions
* @return MinifyClientScript
*/
public function registerScriptCache($id, $script, $cacheKey = false, $position = null, array $htmlOptions = array())
{
$script = self::registerScript($id, $script, $position, $htmlOptions);
if (!$cacheKey) {
return $script;
}
$files = array();
$path = Yii::getPathOfAlias('webroot.assets') . '/' . $cacheKey;
@mkdir($path);
@chmod($path, 0777);
foreach ($script->scripts as $scriptKey => $scriptVal) {
foreach ($scriptVal as $scriptItemKey => $scriptItem) {
$file = $id . '.js';
file_put_contents($path . '/' . $file, $scriptItem);
@chmod($file, 0777);
$files[] = $path . '/' . $file;
}
}
$file = $cacheKey . '.js';
file_put_contents($path . '/' . $file, Minify::combine($files));
return self::registerScriptFile('/assets/' . $cacheKey . '/' . $file);
}
public function action_index()
{
extract(Kohana::$config->load('minify')->as_array(), EXTR_SKIP);
if ($this->request->param('group')) {
$_GET['g'] = $this->request->param('group');
}
Minify::$uploaderHoursBehind = $uploaderHoursBehind;
Minify::setCache(isset($cachePath) ? $cachePath : '', $cacheFileLocking);
if ($documentRoot) {
$_SERVER['DOCUMENT_ROOT'] = $documentRoot;
Minify::$isDocRootSet = TRUE;
}
$serveOptions['minifierOptions']['text/css']['symlinks'] = $symlinks;
$serveOptions['minApp']['allowDirs'] += array_values($symlinks);
if ($allowDebugFlag) {
$serveOptions['debug'] = Minify_DebugDetector::shouldDebugRequest($_COOKIE, $_GET, $_SERVER['REQUEST_URI']);
}
if ($errorLogger) {
if (TRUE === $errorLogger) {
$errorLogger = FirePHP::getInstance(TRUE);
}
Minify_Logger::setLogger($errorLogger);
}
// Check for URI versioning
if (preg_match('/&\\d/', $_SERVER['QUERY_STRING'])) {
$serveOptions['maxAge'] = 31536000;
}
if (isset($_GET['g'])) {
// Well need groups config
$serveOptions['minApp']['groups'] = $groupsConfig;
}
if (isset($_GET['f']) or isset($_GET['g'])) {
set_time_limit(0);
// Serve!
$response = Minify::serve(new Minify_Controller_MinApp(), array('quiet' => TRUE) + $serveOptions);
$this->response->headers($response['headers'])->body($response['content'])->status($response['statusCode']);
}
}
function minify($files)
{
global $CFG;
$cachedir = $CFG->cachedir . '/js';
// make sure the cache dir exist
if (!file_exists($cachedir)) {
@mkdir($cachedir, $CFG->directorypermissions, true);
}
if (0 === stripos(PHP_OS, 'win')) {
Minify::setDocRoot();
// IIS may need help
}
Minify::setCache($cachedir, true);
$options = array('maxAge' => 60 * 60 * 24 * 20, 'files' => $files);
try {
Minify::serve('Files', $options);
die;
} catch (Exception $e) {
$error = $e->getMessage();
$error = str_replace("\r", ' ', $error);
$error = str_replace("\n", ' ', $error);
}
// minification failed - try to inform the developer and include the non-minified version
$js = <<<EOD
try {console.log('Error: Minimisation of javascript failed!');} catch (e) {}
// Error: {$error}
// Problem detected during javascript minimisation, please review the following code
// =================================================================================
EOD;
echo $js;
foreach ($files as $jsfile) {
echo file_get_contents($jsfile) . "\n";
}
}
/**
* Runs minify
*
* @param string|null $file
*
* @return void
*/
function process($file = NULL)
{
w3_require_once(W3TC_LIB_W3_DIR . '/Request.php');
/**
* Check for rewrite test request
*/
$rewrite_test = W3_Request::get_boolean('w3tc_rewrite_test');
if ($rewrite_test) {
echo 'OK';
exit;
}
$rewrite_test = W3_Request::get_string('test_file');
if ($rewrite_test) {
$cache = $this->_get_cache();
header('Content-type: text/css');
if ($cache->store(basename($rewrite_test), 'content ok')) {
if (function_exists('gzencode') && $this->_config->get_boolean('browsercache.enabled') && $this->_config->get_boolean('browsercache.cssjs.compression')) {
if (!$cache->store(basename($rewrite_test) . '.gzip', gzencode('content ok'))) {
echo 'error storing';
exit;
}
}
if ($this->_config->get_string('minify.engine') != 'file') {
if ($cache->fetch(basename($rewrite_test)) == 'content ok') {
echo 'content ok';
} else {
echo 'error storing';
}
} else {
echo 'retry';
}
} else {
echo 'error storing';
}
exit;
}
if (is_null($file)) {
$file = W3_Request::get_string('file');
}
if (!$file) {
$this->error('File param is missing', false);
return;
}
// remove blog_id
$levels = '';
if (defined('W3TC_BLOG_LEVELS')) {
for ($n = 0; $n < W3TC_BLOG_LEVELS; $n++) {
$levels .= '[0-9]+\\/';
}
}
if (preg_match('~^(' . $levels . '[0-9]+)\\/(.+)$~', $file, $matches)) {
$file = $matches[2];
}
// parse file
$hash = '';
$matches = null;
$location = '';
$type = '';
if (preg_match('~^' . MINIFY_AUTO_FILENAME_REGEX . '$~', $file, $matches)) {
list(, $hash, $type) = $matches;
} elseif (preg_match('~^' . MINIFY_MANUAL_FILENAME_REGEX . '$~', $file, $matches)) {
list(, $theme, $template, $location, , , $type) = $matches;
} else {
$this->error(sprintf('Bad file param format: "%s"', $file), false);
return;
}
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify.php');
w3_require_once(W3TC_LIB_MINIFY_DIR . '/HTTP/Encoder.php');
/**
* Fix DOCUMENT_ROOT
*/
$_SERVER['DOCUMENT_ROOT'] = w3_get_document_root();
/**
* Set cache engine
*/
Minify::setCache($this->_get_cache());
/**
* Set cache ID
*/
$cache_id = $this->get_cache_id($file);
Minify::setCacheId($cache_id);
/**
* Set logger
*/
w3_require_once(W3TC_LIB_MINIFY_DIR . '/Minify/Logger.php');
Minify_Logger::setLogger(array(&$this, 'error'));
/**
* Set options
*/
$browsercache = $this->_config->get_boolean('browsercache.enabled');
$serve_options = array_merge($this->_config->get_array('minify.options'), array('debug' => $this->_config->get_boolean('minify.debug'), 'maxAge' => $this->_config->get_integer('browsercache.cssjs.lifetime'), 'encodeOutput' => $browsercache && $this->_config->get_boolean('browsercache.cssjs.compression'), 'bubbleCssImports' => $this->_config->get_string('minify.css.imports') == 'bubble', 'processCssImports' => $this->_config->get_string('minify.css.imports') == 'process', 'cacheHeaders' => array('use_etag' => $browsercache && $this->_config->get_boolean('browsercache.cssjs.etag'), 'expires_enabled' => $browsercache && $this->_config->get_boolean('browsercache.cssjs.expires'), 'cacheheaders_enabled' => $browsercache && $this->_config->get_boolean('browsercache.cssjs.cache.control'), 'cacheheaders' => $this->_config->get_string('browsercache.cssjs.cache.policy'))));
/**
* Set sources
*/
if ($hash) {
$_GET['f'] = $this->get_custom_files($hash, $type);
} else {
$_GET['g'] = $location;
$serve_options['minApp']['groups'] = $this->get_groups($theme, $template, $type);
}
/**
* Set minifier
*/
$w3_minifier = w3_instance('W3_Minifier');
if ($type == 'js') {
$minifier_type = 'application/x-javascript';
switch (true) {
case ($hash || $location == 'include') && $this->_config->get_boolean('minify.js.combine.header'):
case $location == 'include-body' && $this->_config->get_boolean('minify.js.combine.body'):
case $location == 'include-footer' && $this->_config->get_boolean('minify.js.combine.footer'):
$engine = 'combinejs';
break;
default:
$engine = $this->_config->get_string('minify.js.engine');
if (!$w3_minifier->exists($engine) || !$w3_minifier->available($engine)) {
$engine = 'js';
}
break;
}
} elseif ($type == 'css') {
$minifier_type = 'text/css';
if (($hash || $location == 'include') && $this->_config->get_boolean('minify.css.combine')) {
$engine = 'combinecss';
} else {
$engine = $this->_config->get_string('minify.css.engine');
if (!$w3_minifier->exists($engine) || !$w3_minifier->available($engine)) {
$engine = 'css';
}
}
}
/**
* Initialize minifier
*/
$w3_minifier->init($engine);
$serve_options['minifiers'][$minifier_type] = $w3_minifier->get_minifier($engine);
$serve_options['minifierOptions'][$minifier_type] = $w3_minifier->get_options($engine);
/**
* Send X-Powered-By header
*/
if ($browsercache && $this->_config->get_boolean('browsercache.cssjs.w3tc')) {
@header('X-Powered-By: ' . W3TC_POWERED_BY);
}
/**
* Minify!
*/
try {
Minify::serve('MinApp', $serve_options);
} catch (Exception $exception) {
$this->error($exception->getMessage());
}
if (!$this->_error_occurred && $this->_config_admin->get_boolean('notes.minify_error')) {
$error_file = $this->_config_admin->get_string('minify.error.file');
if ($error_file == $file) {
$this->_config_admin->set('notes.minify_error', false);
$this->_config_admin->save();
}
}
}
/**
* check_files_folders
* This checks for filer or folders existence
* If the folder doesn't exists the script will attempt to create it.
*/
function check_files_folders($elements, $type)
{
global $install_errors;
$type = strtolower($type);
foreach ($elements as $element) {
if ($type == 'directory') {
@mkdir($element);
}
if (preg_match('/.+\\.min\\.(js|css)$/i', $element)) {
if (conditional_config('minify') && !file_exists($element)) {
require_once __CHV_PATH_CLASSES__ . 'class.minify.php';
$minify = new Minify();
try {
$minify->addSource(preg_replace('/(.+)\\.min(\\.(js|css))$/i', '$1$2', $element));
$minify->exec();
} catch (MinifyException $e) {
if (conditional_config('error_reporting')) {
debug($e->getMessage());
}
}
}
}
if (!file_exists($element)) {
$install_errors[] = '<code>' . absolute_to_relative($element) . '</code>';
}
}
if (count($install_errors) == 0) {
return true;
}
}
public function save($content, $path)
{
$content = '<?php
if(extension_loaded(\'zlib\')){
ob_start(\'ob_gzhandler\');
}
header ("content-type: text/javascript; charset: utf-8");
header ("cache-control: must-revalidate");
$last_modified_time = filemtime(__FILE__);
header("Last-Modified: ".date("D, d M Y H:i:s", $last_modified_time)." GMT");
$offset = 60 * 60 * 24 * 7;
$expire = "expires: " . gmdate ("D, d M Y H:i:s", time() + $offset) . " GMT";
header ($expire);
?>
' . $content . '
<?php
if(extension_loaded(\'zlib\')){
ob_end_flush();
}?>';
parent::save($content, $path);
}
/**
* Set $_SERVER['DOCUMENT_ROOT']. On IIS, the value is created from SCRIPT_FILENAME and SCRIPT_NAME.
*
* @param string $docRoot value to use for DOCUMENT_ROOT
*/
public static function setDocRoot($docRoot = '')
{
self::$isDocRootSet = true;
if ($docRoot) {
$_SERVER['DOCUMENT_ROOT'] = $docRoot;
} elseif (isset($_SERVER['SERVER_SOFTWARE']) && 0 === strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS/')) {
$_SERVER['DOCUMENT_ROOT'] = substr($_SERVER['SCRIPT_FILENAME'], 0, strlen($_SERVER['SCRIPT_FILENAME']) - strlen($_SERVER['SCRIPT_NAME']));
$_SERVER['DOCUMENT_ROOT'] = rtrim($_SERVER['DOCUMENT_ROOT'], '\\');
}
}
/**
* Generates and returns assets
*
* @param bool $forceRegeneration
*
* @return array
*/
public function getAssets($forceRegeneration = false)
{
static $assets = array();
if (empty($assets)) {
$loadAll = true;
$env = $forceRegeneration ? 'prod' : $this->factory->getEnvironment();
$rootPath = $this->factory->getSystemPath('assets_root');
$assetsPath = $this->factory->getSystemPath('assets');
$assetsFullPath = "{$rootPath}/{$assetsPath}";
if ($env == 'prod') {
$loadAll = false;
//by default, loading should not be required
//check for libraries and app files and generate them if they don't exist if in prod environment
$prodFiles = array('css/libraries.css', 'css/app.css', 'js/libraries.js', 'js/app.js');
foreach ($prodFiles as $file) {
if (!file_exists("{$assetsFullPath}/{$file}")) {
$loadAll = true;
//it's missing so compile it
break;
}
}
}
if ($loadAll || $forceRegeneration) {
if ($env == 'prod') {
ini_set('max_execution_time', 300);
$inProgressFile = "{$assetsFullPath}/generation_in_progress.txt";
if (!$forceRegeneration) {
while (file_exists($inProgressFile)) {
//dummy loop to prevent conflicts if one process is actively regenerating assets
}
}
file_put_contents($inProgressFile, date('r'));
}
$modifiedLast = array();
//get a list of all core asset files
$bundles = $this->factory->getParameter('bundles');
$fileTypes = array('css', 'js');
foreach ($bundles as $bundle) {
foreach ($fileTypes as $ft) {
if (!isset($modifiedLast[$ft])) {
$modifiedLast[$ft] = array();
}
$dir = "{$bundle['directory']}/Assets/{$ft}";
if (file_exists($dir)) {
$modifiedLast[$ft] = array_merge($modifiedLast[$ft], $this->findAssets($dir, $ft, $env, $assets));
}
}
}
$modifiedLast = array_merge($modifiedLast, $this->findOverrides($env, $assets));
//combine the files into their corresponding name and put in the root media folder
if ($env == "prod") {
$checkPaths = array($assetsFullPath, "{$assetsFullPath}/css", "{$assetsFullPath}/js");
array_walk($checkPaths, function ($path) {
if (!file_exists($path)) {
mkdir($path);
}
});
$useMinify = class_exists('\\Minify');
foreach ($assets as $type => $groups) {
foreach ($groups as $group => $files) {
$assetFile = "{$assetsFullPath}/{$type}/{$group}.{$type}";
//only refresh if a change has occurred
$modified = $forceRegeneration || !file_exists($assetFile) ? true : filemtime($assetFile) < $modifiedLast[$type][$group];
if ($modified) {
if (file_exists($assetFile)) {
//delete it
unlink($assetFile);
}
if ($type == 'css') {
$out = fopen($assetFile, 'w');
foreach ($files as $relPath => $details) {
$cssRel = '../../' . dirname($relPath) . '/';
if ($useMinify) {
$content = \Minify::combine(array($details['fullPath']), array('rewriteCssUris' => false, 'minifierOptions' => array('text/css' => array('currentDir' => '', 'prependRelativePath' => $cssRel))));
} else {
$content = file_get_contents($details['fullPath']);
$search = '#url\\((?!\\s*([\'"]?(((?:https?:)?//)|(?:data\\:?:))))\\s*([\'"])?#';
$replace = "url(\$4{$cssRel}";
$content = preg_replace($search, $replace, $content);
}
fwrite($out, $content);
}
fclose($out);
} else {
array_walk($files, function (&$file) {
$file = $file['fullPath'];
});
file_put_contents($assetFile, \Minify::combine($files));
}
}
}
}
unlink($inProgressFile);
}
}
if ($env == 'prod') {
//return prod generated assets
$assets = array('css' => array("{$assetsPath}/css/libraries.css?v{$this->version}", "{$assetsPath}/css/app.css?v{$this->version}"), 'js' => array("{$assetsPath}/js/libraries.js?v{$this->version}", "{$assetsPath}/js/app.js?v{$this->version}"));
} else {
foreach ($assets as $type => &$typeAssets) {
$typeAssets = array_keys($typeAssets);
}
}
}
return $assets;
}
