/**
* To prevent users from using something insecure like "Password" we make sure that the
* secret they've provided is at least 30 characters in length.
*/
private function ensureSecretSecure()
{
if (empty($this->options['secret'])) {
throw new ArgumentException(Ak::t('A secret is required to generate an integrity hash for cookie session data. Use ' . 'AkConfig::setOption(\'action_controller.session\', ' . 'array("key" => "_myapp_session", "secret" => "some secret ' . 'phrase of at least %length characters")); in config/environment.php', array('%length' => self::SECRET_MIN_LENGTH)));
}
if (strlen($this->options['secret']) < self::SECRET_MIN_LENGTH) {
throw new ArgumentException(Ak::t('Secret should be something secure, ' . 'like "%rand". The value you provided "%secret", ' . 'is shorter than the minimum length of %length characters', array('%length' => self::SECRET_MIN_LENGTH, '%rand' => Ak::uuid(), '%secret' => $this->options['secret'])));
}
}
function extractImagesIntoInlineParts(&$Mail, $options = array())
{
$html =& $Mail->body;
require_once(AK_LIB_DIR.DS.'AkActionView'.DS.'helpers'.DS.'text_helper.php');
$images = TextHelper::get_image_urls_from_html($html);
$html_images = array();
if(!empty($images)){
require_once(AK_LIB_DIR.DS.'AkImage.php');
require_once(AK_LIB_DIR.DS.'AkActionView'.DS.'helpers'.DS.'asset_tag_helper.php');
$images = array_diff(array_unique($images), array(''));
foreach ($images as $image){
$original_image_name = $image;
$image = $this->_getImagePath($image);
if(!empty($image)){
$extenssion = substr($image, strrpos('.'.$image,'.'));
$image_name = Ak::uuid().'.'.$extenssion;
$html_images[$original_image_name] = 'cid:'.$image_name;
$Mail->setAttachment('image/'.$extenssion, array(
'body' => Ak::file_get_contents($image),
'filename' => $image_name,
'content_disposition' => 'inline',
'content_id' => '<'.$image_name.'>',
));
}
}
$modified_html = str_replace(array_keys($html_images),array_values($html_images), $html);
if($modified_html != $html){
$html = $modified_html;
$Mail->_moveBodyToInlinePart();
}
}
}
public function extractImagesIntoInlineParts(&$Mail, $options = array())
{
$html =& $Mail->body;
$images = AkTextHelper::get_image_urls_from_html($html);
$html_images = array();
if (!empty($images)) {
$tmp_dir = AkConfig::getDir('tmp');
$app_dir = AkConfig::getDir('app');
$images = array_diff(array_unique($images), array(''));
foreach ($images as $image) {
$original_image_name = $image;
if (substr($image, 0, 4) == 'cid:') {
continue;
}
$image = $this->_getImagePath($image);
if (!empty($image)) {
$extenssion = substr($image, strrpos('.' . $image, '.'));
$image_name = Ak::uuid() . '.' . $extenssion;
$html_images[$original_image_name] = 'cid:' . $image_name;
$Mail->setAttachment('image/' . $extenssion, array('body' => AkFileSystem::file_get_contents($image, array('base_path' => strstr($image, $app_dir) ? null : $tmp_dir)), 'filename' => $image_name, 'content_disposition' => 'inline', 'content_id' => '<' . $image_name . '>'));
}
}
$modified_html = str_replace(array_keys($html_images), array_values($html_images), $html);
if ($modified_html != $html) {
$html = $modified_html;
$Mail->moveBodyToInlinePart();
}
}
}
static function setTokenKey($key = null)
{
$key = empty($key) ? Ak::uuid() : $key;
$yml_path = realpath(AkConfig::getDir('app') . DS . '../config') . DS . 'admin.yml';
$admin_yml = file_get_contents($yml_path);
$admin_yml = preg_replace('/token_key: SECRET/', 'token_key: ' . $key, $admin_yml);
file_put_contents($yml_path, $admin_yml);
}
function cachePage($content, $path = null, $language = null, $gzipped=false, $sendETag = false, $orgStrlen = null)
{
global $_ENV;
static $ETag;
$cacheIds = array();
if (!($this->_cachingAllowed() && $this->_perform_caching)) return;
$cacheId = $this->_buildCacheId($path, $language);
$skipEtagSending = false;
if ($orgStrlen != strlen($content)) $skipEtagSending = true;
$notNormalizedCacheId = $this->_buildCacheId($path, $language,false);
$removeHeaders = array();
$addHeaders = array();
if ($gzipped) {
$cacheId = $this->_scopeWithGzip($cacheId);
$notNormalizedCacheId = $this->_scopeWithGzip($notNormalizedCacheId);
$addHeaders = array('Content-Encoding'=>'gzip','Content-Length'=>strlen($content));
$removeHeaders = array('content-length');
} else {
$removeHeaders = array('content-encoding');
}
$addHeaders = array_merge($addHeaders,$this->_additional_headers);
$cacheGroup = $this->_buildCacheGroup();
if ($sendETag && !headers_sent()) {
$ETag = Ak::uuid();
$etagHeader = 'ETag: '.$ETag;
$this->_controller->Response->addSentHeader($etagHeader);
if(!$skipEtagSending) {
header($etagHeader);
} else {
header('Expires: '.gmdate('D, d M Y H:i:s',0));
}
}
//$addHeaders['ETag'] = $ETag;
$cacheIds[] = $cacheId;
$cacheIds[] = $notNormalizedCacheId;
$cacheTimestamp = time();
$content = $this->_modifyCacheContent($content,$addHeaders, $removeHeaders,$cacheIds,$cacheGroup);
//Ak::getLogger('caching')->message('Got timestamp from ENV:'.$_ENV['_page_cache_timestamp']);
$cached_params = $this->_storePageCache($content,$cacheId,$cacheGroup,!empty($_ENV['_page_cache_timestamp'])?$_ENV['_page_cache_timestamp']:null);
$res = $this->_cache_store->save($cached_params,$cacheId,$cacheGroup);
if ($notNormalizedCacheId != $cacheId) {
// Store the not normalized cacheid
$cached_params = $this->_storePageCache($content,$cacheId,$cacheGroup,!empty($_ENV['_page_cache_timestamp'])?$_ENV['_page_cache_timestamp']:null);
$this->_cache_store->save($cached_params,$notNormalizedCacheId,$cacheGroup);
}
return $res;
}
function cachePage($content, $path = null, $language = null, $gzipped=false, $sendETag = false, $orgStrlen = null)
{
static $ETag;
if (!($this->_cachingAllowed() && $this->_perform_caching)) return;
$cacheId = $this->_buildCacheId($path, $language);
$skipEtagSending = false;
if ($orgStrlen != strlen($content)) $skipEtagSending = true;
$notNormalizedCacheId = $this->_buildCacheId($path, $language,false);
$removeHeaders = array();
$addHeaders = array();
if ($gzipped) {
$cacheId = $this->_scopeWithGzip($cacheId);
$notNormalizedCacheId = $this->_scopeWithGzip($notNormalizedCacheId);
$addHeaders = array('Content-Encoding'=>'gzip');
} else {
$removeHeaders = array('content-encoding');
}
$cacheGroup = $this->_buildCacheGroup();
if ($sendETag && !headers_sent()) {
$ETag = Ak::uuid();
$etagHeader = 'ETag: '.$ETag;
$this->_controller->Response->addSentHeader($etagHeader);
if(!$skipEtagSending) {
header($etagHeader);
} else {
header('Expires: '.gmdate('D, d M Y H:i:s',0));
}
}
//$addHeaders['ETag'] = $ETag;
$cacheTimestamp = time();
$content = $this->_modifyCacheContent($content,$addHeaders, $removeHeaders);
$filename = $this->_storePageCache($content,$cacheId,$cacheGroup);
$res = $this->_cache_store->save($filename,$cacheId,$cacheGroup);
if ($notNormalizedCacheId != $cacheId) {
// Store the not normalized cacheid
$filename = $this->_storePageCache($content,$cacheId,$cacheGroup);
$this->_cache_store->save($filename,$notNormalizedCacheId,$cacheGroup);
}
return $res;
}
function _handle_partial_files($params)
{
$result = array();
foreach ($params as $name=>$details){
if(is_array($details) && !empty($details['name']) && !empty($details['tmp_name']) && !empty($details['size'])){
$details['persistence_key'] = md5($details['tmp_name'].Ak::uuid());
$details['human_size'] = $this->_controller->number_helper->human_size($details['size']);
$file = $this->Cache->get($details['persistence_key'], 'persistent_files');
if (empty($file)) {
$this->Cache->save(serialize(array_merge($details,array('contents'=>base64_encode(file_get_contents($details['tmp_name']))))), $details['persistence_key'], 'persistent_files');
}
$result[$name] = $details;
}elseif(is_array($details)){
$_nested = $this->_handle_partial_files($details);
if(!empty($_nested)){
$result = array_merge(array($name=>$_nested), $result);
}
}
}
return $result;
}
private function _setExternals($items, $extras = '')
{
$externals = array();
foreach ($items as $name => $uri) {
$externals[] = "{$name} " . rtrim($uri, '/');
}
$tmp_file = AK_TMP_DIR . DS . Ak::uuid();
$plugins_dir = AK_PLUGINS_DIR;
AkFileSystem::file_put_contents($tmp_file, join("\n", $externals));
`svn propset {$extras} -q svn:externals -F "{$tmp_file}" "{$plugins_dir}"`;
AkFileSystem::file_delete($tmp_file);
}
public function _identifyRequest()
{
$this->_request_id = Ak::uuid();
}
public static function form_authenticity_token()
{
if (!isset($_SESSION['_csrf_token'])) {
$_SESSION['_csrf_token'] = sha1(Ak::uuid() . Ak::randomString());
}
return $_SESSION['_csrf_token'];
}
static function checkIfTestingWebserverIsAccesible($options = array())
{
if (AkConfig::getOption('webserver_enabled', false)) {
return;
}
if (!AK_WEB_REQUEST && file_exists($options['base_path'] . DS . 'ping.php')) {
$uuid = Ak::uuid();
file_put_contents($options['base_path'] . DS . 'akelos_test_ping_uuid.txt', $uuid);
AkConfig::setOption('webserver_enabled', @file_get_contents(AkConfig::getOption('testing_url') . '/' . basename($options['base_path']) . '/ping.php') == $uuid);
unlink($options['base_path'] . DS . 'akelos_test_ping_uuid.txt');
} else {
AkConfig::setOption('webserver_enabled', false);
}
}
function _getHeaders($to = null)
{
return array('From' => trim($this->email_account->sender_name . ' <' . $this->email_account->reply_to . '>'), 'Return-path' => trim($this->email_account->sender_name . ' <' . $this->email_account->reply_to . '>'), 'Subject' => $this->subject, 'To' => $to, 'Message-Id' => '<' . $this->id . '.' . Ak::uuid() . substr('*****@*****.**', strpos('*****@*****.**', '@')) . '>', 'Date' => strftime("%a, %d %b %Y %H:%M:%S %z", Ak::getTimestamp()));
}
protected function _cleanUpAndCreateEmptyFolders()
{
# empty log files
if (!AK_WIN) {
$writable_files = array('log', 'log/development.log', 'log/production.log', 'log/testing.log', 'config/locales', 'app/locales');
foreach ($writable_files as $file) {
$file = $this->options['directory'] . DS . $file;
if (!is_file($file)) {
touch($file);
}
`chmod -R 777 {$file}`;
}
}
$dirs_to_remove = array('releases', 'reports');
foreach ($dirs_to_remove as $dir) {
self::removeDir($this->options['directory'] . DS . $dir);
}
$files_and_replacements = array('config/environment.php' => array('[SECRET]' => Ak::uuid()));
foreach ($files_and_replacements as $file => $replacements) {
$file = $this->options['directory'] . DS . $file;
file_put_contents($file, str_replace(array_keys($replacements), array_values($replacements), file_get_contents($file)));
}
// Copy docs
self::copyRecursivelly($this->options['directory'] . DS . 'vendor' . DS . 'akelos' . DS . 'docs', $this->options['directory'] . DS . 'docs');
}