/**
*
* @param type $sPath
* @return type
*/
public function getFileContents($sPath, $aPost = array(), $sOrigPath = '')
{
if (strpos($sPath, 'http') === 0 || !empty($aPost)) {
if (!$this->oHttpAdapter->available()) {
throw new Exception(JchPlatformUtility::translate('No Http Adapter available'));
}
try {
$response = $this->oHttpAdapter->request($sPath, $aPost);
if ($response === FALSE) {
throw new RuntimeException(sprintf(JchPlatformUtility::translate('Failed getting file contents from %s'), $sPath));
}
} catch (RuntimeException $ex) {
JchOptimizelogger::log($sPath . ': ' . $ex->getMessage(), JchPlatformPlugin::getPluginParams());
$response['code'] = 404;
} catch (BadFunctionCallException $ex) {
throw new Exception($ex->getMessage());
}
if ($response['code'] >= 400) {
$sPath = $sOrigPath == '' ? $sPath : $sOrigPath;
$sContents = $this->notFound($sPath);
} else {
$sContents = $response['body'];
}
} else {
if (file_exists($sPath)) {
$sContents = @file_get_contents($sPath);
} elseif ($this->oHttpAdapter->available()) {
$sUriPath = JchPlatformPaths::path2Url($sPath);
$sContents = $this->getFileContents($sUriPath, array(), $sPath);
} else {
$sContents = $this->notFound($sPath);
}
}
return $sContents;
}
/**
*
* @param type $params
*/
public static function saveSettings($params)
{
$oPlugin = JchPlatformPlugin::getPlugin();
$oPlugin->params = $params->toArray();
$oData = new JRegistry($oPlugin);
$aData = $oData->toArray();
$oController = new JControllerLegacy();
$oController->addModelPath(JPATH_ADMINISTRATOR . '/components/com_plugins/models', 'PluginsModel');
$oPluginModel = $oController->getModel('Plugin', 'PluginsModel');
if ($oPluginModel->save($aData) === FALSE) {
JchOptimizeLogger::log(JText::sprintf('JLIB_APPLICATION_ERROR_SAVE_FAILED', $oPluginModel->getError()), $params);
}
}
protected function getOptions()
{
$plugin = JchPlatformPlugin::getPlugin();
$pluginParams = new JRegistry();
$pluginParams->loadString($plugin->params);
$pluginParams->set('sprite-path', JchPlatformPaths::spriteDir());
$CssSpriteGenClass = 'JchOptimize\\CssSpriteGen';
$CssSpriteGen = new $CssSpriteGenClass(JchOptimizeSpriteGenerator::getImageLibrary(), $pluginParams);
$aSpriteFormats = $CssSpriteGen->GetSpriteFormats();
$this->default = $aSpriteFormats[0];
$options = array();
foreach ($aSpriteFormats as $sSpriteFormat) {
$option = JHtml::_('select.option', $sSpriteFormat, $sSpriteFormat, 'value', 'text');
$options[] = $option;
}
reset($options);
return $options;
}
/**
*
* @param type $sPath
* @return type
*/
public function getFileContents($sPath, $aPost = null, $aHeader = null, $sOrigPath = '')
{
$oHttpAdapter = $this->getHttpAdapter();
if (strpos($sPath, 'http') === 0) {
if (!$oHttpAdapter->available()) {
throw new Exception('No Http Adapter available');
}
$this->response_code = 0;
try {
$sUserAgent = !empty($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
$response = $oHttpAdapter->request($sPath, $aPost, $aHeader, $sUserAgent);
$this->response_code = $response['code'];
if (!isset($response) || $response === FALSE) {
throw new RuntimeException(sprintf('Failed getting file contents from %s', $sPath));
}
} catch (RuntimeException $ex) {
JchOptimizelogger::log($sPath . ': ' . $ex->getMessage(), JchPlatformPlugin::getPluginParams());
} catch (Exception $ex) {
throw new Exception($sPath . ': ' . $ex->getMessage());
}
if ($this->response_code != 200 && !$this->allow_400) {
$sPath = $sOrigPath == '' ? $sPath : $sOrigPath;
$sContents = $this->notFound($sPath);
} else {
$sContents = $response['body'];
}
} else {
if (file_exists($sPath)) {
$sContents = @file_get_contents($sPath);
} elseif ($oHttpAdapter->available()) {
$sUriPath = JchPlatformPaths::path2Url($sPath);
$sContents = $this->getFileContents($sUriPath, null, null, $sPath);
} else {
$sContents = $this->notFound($sPath);
}
}
return $sContents;
}
/**
*
* @staticvar string $sContents
* @return boolean
*/
public static function checkModRewriteEnabled($params)
{
$oFileRetriever = JchOptimizeFileRetriever::getInstance();
if (!$oFileRetriever->isHttpAdapterAvailable()) {
$params->set('htaccess', '0');
} else {
$oUri = JchPlatformUri::getInstance();
$sUrl = $oUri->toString(array('scheme', 'user', 'pass', 'host', 'port')) . JchPlatformPaths::assetPath() . JchPlatformPaths::rewriteBase() . 'test_mod_rewrite';
$sContents = $oFileRetriever->getFileContents($sUrl);
if ($sContents == 'TRUE') {
$params->set('htaccess', '1');
} else {
$params->set('htaccess', '0');
}
}
JchPlatformPlugin::saveSettings($params);
}
/**
*
* @param JchPlatformSettings $params
*/
public static function clearHiddenValues(JchPlatformSettings $params)
{
$params->set('hidden_containsgf', '');
JchPlatformPlugin::saveSettings($params);
}
/**
*
* @staticvar string $sContents
* @return boolean
*/
public static function checkModRewriteEnabled($params)
{
JCH_DEBUG ? JchPlatformProfiler::start('CheckModRewriteEnabled') : null;
$oFileRetriever = JchOptimizeFileRetriever::getInstance();
if (!$oFileRetriever->isHttpAdapterAvailable()) {
$params->set('htaccess', 0);
} else {
$oUri = JchPlatformUri::getInstance();
$sUrl = $oUri->toString(array('scheme', 'user', 'pass', 'host', 'port')) . JchPlatformPaths::assetPath(TRUE);
$sUrl2 = JchPlatformPaths::rewriteBase() . 'test_mod_rewrite';
try {
$sContents = $oFileRetriever->getFileContents($sUrl . $sUrl2);
if ($sContents == 'TRUE') {
$params->set('htaccess', 1);
} else {
$sContents2 = $oFileRetriever->getFileContents($sUrl . '3' . $sUrl2);
if ($sContents2 == 'TRUE') {
$params->set('htaccess', 3);
} else {
$params->set('htaccess', 0);
}
}
} catch (Exception $e) {
$params->set('htaccess', 0);
}
}
JchPlatformPlugin::saveSettings($params);
JCH_DEBUG ? JchPlatformProfiler::stop('CheckModRewriteEnabled', TRUE) : null;
}
/**
*
* @param type $type
* @param type $parent
*/
public function postflight($type, $parent)
{
require_once JPATH_ROOT . '/plugins/system/jch_optimize/jchoptimize/loader.php';
require_once JPATH_ROOT . '/plugins/system/jch_optimize/fields/autoorder.php';
if ($type == 'install') {
JFormFieldAutoorder::fixFilePermissions(true);
}
if ($type == 'update') {
JFormFieldAutoorder::cleanCache(true);
$params = JchPlatformPlugin::getPluginParams();
if (($exludeAllExtensions = $params->get('excludeAllExtensions', '')) !== '') {
$params->set('includeAllExtensions', !$exludeAllExtensions);
$params->set('excludeAllExtensions', '');
JchPlatformPlugin::saveSettings($params);
}
}
JFormFieldAutoorder::orderPlugins(true);
}
/**
* Fetches the contents of files declared with @import
*
* @param array $aMatches Array of regex matches
* @return string file contents
*/
protected function getImportFileContents($aMatches)
{
if (!isset($aMatches[1]) || $aMatches[1] == '' || preg_match('#^(?>\\(|/(?>/|\\*))#', $aMatches[0]) || $this->oParser->isHttpAdapterAvailable($aMatches[1]) || preg_match('#^https#', $aMatches[1]) && !extension_loaded('openssl') || preg_match('#://#', $aMatches[1]) && !preg_match('#^http#', $aMatches[1])) {
return $aMatches[0];
}
if ($this->oParser->isDuplicated($aMatches[1])) {
return '';
}
if (strpos($aMatches[1], 'fonts.googleapis.com') !== FALSE) {
$containsgf = JchOptimizeHelper::getArray($this->params->get('hidden_containsgf', array()));
if (!in_array($this->current_file, $containsgf)) {
$containsgf[] = $this->current_file;
$this->params->set('hidden_containsgf', implode(',', $containsgf));
JchPlatformPlugin::saveSettings($this->params);
}
}
$aUrlArray = array();
$aUrlArray[0]['url'] = $aMatches[1];
$aUrlArray[0]['media'] = $aMatches[2];
//$aUrlArray[0]['id'] = md5($aUrlArray[0]['url'] . $this->oParser->sFileHash);
$oCssParser = $this->oCssParser;
$sFileContents = $this->combineFiles($aUrlArray, 'css', $oCssParser);
if ($sFileContents === FALSE) {
return $aMatches[0];
}
return $sFileContents;
}