/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @return string
*/
public function filterAssetFile(\AssetsBundle\AssetFile\AssetFile $oAssetFile)
{
// Prevent time limit errors
set_time_limit(0);
$oLessParser = $this->getLessParser();
$oLessParser->Reset();
return trim($oLessParser->parseFile($oAssetFile->getAssetFilePath())->getCss());
}
/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @param scalar $iLastModifiedTime
* @return string
*/
public function getAssetFileBaseUrl(\AssetsBundle\AssetFile\AssetFile $oAssetFile, $iLastModifiedTime = null)
{
if ($oAssetFile->isAssetFilePathUrl()) {
return $oAssetFile->getAssetFilePath();
}
$sAssetPath = str_replace(array($this->getCachePath(), DIRECTORY_SEPARATOR), array('', '/'), $oAssetFile->getAssetFilePath());
if ($oAssetFile->getAssetFileType() === \AssetsBundle\AssetFile\AssetFile::ASSET_MEDIA) {
return $this->getCacheUrl() . ltrim($sAssetPath, '/');
}
if ($iLastModifiedTime === null) {
$iLastModifiedTime = $oAssetFile->getAssetFileLastModified();
}
return $this->getCacheUrl() . ltrim($sAssetPath, '/') . ($iLastModifiedTime ? (strpos($sAssetPath, '?') === false ? '?' : '&') . $iLastModifiedTime : '');
}
/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @return string
*/
public function sanitizeAssetFilePath(\AssetsBundle\AssetFile\AssetFile $oAssetFile)
{
return $oAssetFile->isAssetFilePathUrl() ? str_replace(array_merge(array('/'), $this->unwantedFilePathChars), '_', implode('/', array_slice(explode('/', preg_replace('/http:\\/\\/|https:\\/\\/|www./', '', $oAssetFile->getAssetFilePath())), 0, 1))) : $oAssetFile->getAssetFilePath();
}
/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @return \AssetsBundle\AssetFile\AssetFilesManager
*/
public function addAssetFile(\AssetsBundle\AssetFile\AssetFile $oAssetFile)
{
$this->assetFiles[$this->getConfigurationKey()][$oAssetFile->getAssetFileType()][$oAssetFile->getAssetFilePath()] = $oAssetFile;
return $this;
}
/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @return string
*/
public function getCachedFilteredContentFilePath(\AssetsBundle\AssetFile\AssetFile $oAssetFile)
{
return $this->getAssetFileFilterProcessedDirPath() . DIRECTORY_SEPARATOR . md5($sAssetFilePath = $oAssetFile->getAssetFilePath());
}
/**
* @param \AssetsBundle\AssetFile\AssetFile $oAssetFile
* @param \AssetsBundle\AssetFile\AssetFile $oSourceAssetFile
* @return \AssetsBundle\AssetFile\AssetFile
* @throws \LogicException
*/
public function cacheAssetFile(\AssetsBundle\AssetFile\AssetFile $oAssetFile, \AssetsBundle\AssetFile\AssetFile $oSourceAssetFile = null)
{
// Define source asset file
if (!$oSourceAssetFile) {
$oSourceAssetFile = $oAssetFile;
}
// Check that file need to be cached
if ($this->isAssetFileCached($oSourceAssetFile)) {
return $oAssetFile->setAssetFilePath($this->getAssetFileCachePath($oSourceAssetFile));
}
// Retrieve asset file cache path
$sCacheFilePath = $this->getAssetFileCachePath($oSourceAssetFile);
// Retrieve cache file directory path
$sCacheFileDirPath = dirname($sCacheFilePath);
if ($sCacheFileDirPath === '.') {
throw new \LogicException('Asset file cache path "' . $sCacheFilePath . '" does not provide a paretn directory');
}
// Create directory if not exists
if (!is_dir($sCacheFileDirPath)) {
\Zend\Stdlib\ErrorHandler::start();
if (!mkdir($sCacheFileDirPath, 0775, true)) {
throw new \RuntimeException('Error occured while creating directory "' . $sCacheFileDirPath . '"');
}
if ($oException = \Zend\Stdlib\ErrorHandler::stop()) {
throw new \RuntimeException('Error occured while creating directory "' . $sCacheFileDirPath . '"', $oException->getCode(), $oException);
}
} elseif (!is_writable($sCacheFileDirPath)) {
\Zend\Stdlib\ErrorHandler::start();
if (!chmod($sCacheFileDirPath, 0775)) {
throw new \RuntimeException('Error occured while changing mode on directory "' . $sCacheFileDirPath . '"');
}
\Zend\Stdlib\ErrorHandler::stop(true);
}
// Cache remote asset file
if ($oAssetFile->isAssetFilePathUrl()) {
\Zend\Stdlib\ErrorHandler::start();
$oAssetFileFileHandle = fopen($oAssetFile->getAssetFilePath(), 'rb');
\Zend\Stdlib\ErrorHandler::stop(true);
if (!$oAssetFileFileHandle) {
throw new \LogicException('Unable to open asset file "' . $oAssetFile->getAssetFilePath() . '"');
}
\Zend\Stdlib\ErrorHandler::start();
file_put_contents($sCacheFilePath, stream_get_contents($oAssetFileFileHandle));
\Zend\Stdlib\ErrorHandler::stop(true);
\Zend\Stdlib\ErrorHandler::start();
fclose($oAssetFileFileHandle);
\Zend\Stdlib\ErrorHandler::stop(true);
} else {
\Zend\Stdlib\ErrorHandler::start();
$sAssetFilePath = $oAssetFile->getAssetFilePath();
if (!is_file($sAssetFilePath)) {
throw new \LogicException('Asset file "' . $sAssetFilePath . '" does not exits');
}
copy($sAssetFilePath, $sCacheFilePath);
\Zend\Stdlib\ErrorHandler::stop(true);
}
return $oAssetFile->setAssetFilePath($sCacheFilePath);
}
