/**
* @param $path
*/
public static function optimize($path)
{
$format = getimagesize($path);
if (is_array($format) && array_key_exists("mime", $format)) {
$format = strtolower(str_replace("image/", "", $format["mime"]));
if ($format == "png") {
$optimizer = self::getPngOptimizerCli();
if ($optimizer) {
/*if($optimizer["type"] == "pngquant") {
Console::exec($optimizer["path"] . " --ext xxxoptimized.png " . $path, null, 60);
$newFile = preg_replace("/\.png$/", "", $path);
$newFile .= "xxxoptimized.png";
if(file_exists($newFile)) {
unlink($path);
rename($newFile, $path);
}
} else */
if ($optimizer["type"] == "pngcrush") {
$newFile = $path . ".xxxoptimized";
Console::exec($optimizer["path"] . " " . $path . " " . $newFile, null, 60);
if (file_exists($newFile)) {
unlink($path);
rename($newFile, $path);
}
}
}
} else {
if ($format == "jpeg") {
$optimizer = self::getJpegOptimizerCli();
if ($optimizer) {
if ($optimizer["type"] == "imgmin") {
$newFile = $path . ".xxxoptimized";
Console::exec($optimizer["path"] . " " . $path . " " . $newFile, null, 60);
if (file_exists($newFile)) {
unlink($path);
rename($newFile, $path);
}
} else {
if ($optimizer["type"] == "jpegoptim") {
$additionalParams = "";
if (filesize($path) > 10000) {
$additionalParams = " --all-progressive";
}
Console::exec($optimizer["path"] . $additionalParams . " -o --strip-all --max=85 " . $path, null, 60);
}
}
}
}
}
}
}
/**
* @param $width
* @param $height
* @return $this|Imagick
*/
public function resize($width, $height)
{
if (!$this->isOriginal || !$this->isSvg()) {
return parent::resize($width, $height);
}
$width = (int) $width;
$height = (int) $height;
$tmpFile = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/" . uniqid() . "_pimcore_image_svg_resize_tmp_file.png";
$this->tmpFiles[] = $tmpFile;
Console::exec(self::getBinary() . " -w " . $width . " -h " . $height . " -D -f " . $this->imagePath . " -e " . $tmpFile);
$this->initImagick($tmpFile);
return $this;
}
/**
* @param $url
* @param $outputFile
* @param int $screenWidth
* @param string $format
* @return bool
*/
public static function convert($url, $outputFile, $screenWidth = 1200, $format = "png")
{
// add parameter pimcore_preview to prevent inclusion of google analytics code, cache, etc.
$url .= (strpos($url, "?") ? "&" : "?") . "pimcore_preview=true";
$arguments = " --width " . $screenWidth . " --format " . $format . " \"" . $url . "\" " . $outputFile;
// use xvfb if possible
if ($xvfb = self::getXvfbBinary()) {
$command = $xvfb . " --auto-servernum --server-args=\"-screen 0, 1280x1024x24\" " . self::getWkhtmltoimageBinary() . " --use-xserver" . $arguments;
} else {
$command = self::getWkhtmltoimageBinary() . $arguments;
}
Console::exec($command, PIMCORE_LOG_DIRECTORY . "/wkhtmltoimage.log", 60);
if (file_exists($outputFile) && filesize($outputFile) > 1000) {
return true;
}
return false;
}
/**
* @return int
* @throws \Exception
*/
public function getDuration()
{
$tmpFile = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/video-info-" . uniqid() . ".out";
$cmd = self::getFfmpegCli() . " -i " . realpath($this->file);
Console::exec($cmd, $tmpFile, null, 60);
$contents = file_get_contents($tmpFile);
unlink($tmpFile);
return $this->extractDuration($contents);
}
/**
* @param null $page
* @param null $path
* @return bool|string
*/
public function getText($page = null, $path = null)
{
try {
$path = $path ? $path : $this->path;
$pageRange = "";
try {
// first try to use poppler's pdftotext, because this produces more accurate results than the txtwrite device from ghostscript
if ($page) {
$pageRange = "-f " . $page . " -l " . $page . " ";
}
$text = Console::exec(self::getPdftotextCli() . " " . $pageRange . $path . " -", null, 120);
} catch (\Exception $e) {
// pure ghostscript way
if ($page) {
$pageRange = "-dFirstPage=" . $page . " -dLastPage=" . $page . " ";
}
$textFile = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/pdf-text-extract-" . uniqid() . ".txt";
Console::exec(self::getGhostscriptCli() . " -dBATCH -dNOPAUSE -sDEVICE=txtwrite " . $pageRange . "-dTextFormat=2 -sOutputFile=" . $textFile . " " . $path, null, 120);
if (is_file($textFile)) {
$text = file_get_contents($textFile);
// this is a little bit strange the default option -dTextFormat=3 from ghostscript should return utf-8 but it doesn't
// so we use option 2 which returns UCS-2LE and convert it here back to UTF-8 which works fine
$text = mb_convert_encoding($text, 'UTF-8', 'UCS-2LE');
unlink($textFile);
}
}
return $text;
} catch (\Exception $e) {
\Logger::error($e);
return false;
}
}
/**
* @param null $page
* @param null $path
* @return bool|string
* @throws \Exception
*/
public function getText($page = null, $path = null)
{
$path = $path ? $this->preparePath($path) : $this->path;
if ($page || parent::isFileTypeSupported($path)) {
// for per page extraction we have to convert the document to PDF and extract the text via ghostscript
return parent::getText($page, $this->getPdf($path));
} elseif (File::getFileExtension($path)) {
// if we want to get the text of the whole document, we can use libreoffices text export feature
$cmd = self::getLibreOfficeCli() . " --headless --nologo --nofirststartwizard --norestore --convert-to txt:Text --outdir " . escapeshellarg(PIMCORE_TEMPORARY_DIRECTORY) . " " . escapeshellarg($path);
$out = Console::exec($cmd, null, 240);
Logger::debug("LibreOffice Output was: " . $out);
$tmpName = PIMCORE_TEMPORARY_DIRECTORY . "/" . preg_replace("/\\." . File::getFileExtension($path) . "\$/", ".txt", basename($path));
if (file_exists($tmpName)) {
$text = file_get_contents($tmpName);
$text = \Pimcore\Tool\Text::convertToUTF8($text);
unlink($tmpName);
return $text;
} else {
$message = "Couldn't convert document to PDF: " . $path . " with the command: '" . $cmd . "' - now trying to get the text out of the PDF ...";
Logger::error($message);
return parent::getText(null, $this->getPdf($path));
}
}
return "";
// default empty string
}
public function wordExportDownloadAction()
{
$id = $this->getParam("id");
$exportFile = PIMCORE_SYSTEM_TEMP_DIRECTORY . "/" . $id . ".html";
// add closing body/html
//$f = fopen($exportFile, "a+");
//fwrite($f, "</body></html>");
//fclose($f);
// should be done via Pimcore_Document(_Adapter_LibreOffice) in the future
if (\Pimcore\Document::isFileTypeSupported("docx")) {
$lockKey = "soffice";
Model\Tool\Lock::acquire($lockKey);
// avoid parallel conversions of the same document
$out = Tool\Console::exec(\Pimcore\Document\Adapter\LibreOffice::getLibreOfficeCli() . ' --headless --convert-to docx:"Office Open XML Text" --outdir ' . PIMCORE_TEMPORARY_DIRECTORY . " " . $exportFile);
\Logger::debug("LibreOffice Output was: " . $out);
$tmpName = PIMCORE_TEMPORARY_DIRECTORY . "/" . preg_replace("/\\." . File::getFileExtension($exportFile) . "\$/", ".docx", basename($exportFile));
Model\Tool\Lock::release($lockKey);
// end what should be done in Pimcore_Document
header("Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.document");
header('Content-Disposition: attachment; filename="' . basename($tmpName) . '"');
} else {
// no conversion, output html file
$tmpName = $exportFile;
header("Content-Type: text/html");
header('Content-Disposition: attachment; filename="' . basename($tmpName) . '"');
}
while (@ob_end_flush()) {
}
flush();
readfile($tmpName);
@unlink($exportFile);
@unlink($tmpName);
exit;
}
public function downloadImageThumbnailAction()
{
$image = Asset\Image::getById($this->getParam("id"));
$config = null;
if ($this->getParam("config")) {
$config = \Zend_Json::decode($this->getParam("config"));
} elseif ($this->getParam("type")) {
$predefined = ["web" => ["resize_mode" => "scaleByWidth", "width" => 3500, "dpi" => 72, "format" => "JPEG", "quality" => 85], "print" => ["resize_mode" => "scaleByWidth", "width" => 6000, "dpi" => 300, "format" => "JPEG", "quality" => 95], "office" => ["resize_mode" => "scaleByWidth", "width" => 1190, "dpi" => 144, "format" => "JPEG", "quality" => 90]];
$config = $predefined[$this->getParam("type")];
}
if ($config) {
$thumbnailConfig = new Asset\Image\Thumbnail\Config();
$thumbnailConfig->setName("pimcore-download-" . $image->getId() . "-" . md5($this->getParam("config")));
if ($config["resize_mode"] == "scaleByWidth") {
$thumbnailConfig->addItem("scaleByWidth", ["width" => $config["width"]]);
} elseif ($config["resize_mode"] == "scaleByHeight") {
$thumbnailConfig->addItem("scaleByHeight", ["height" => $config["height"]]);
} else {
$thumbnailConfig->addItem("resize", ["width" => $config["width"], "height" => $config["height"]]);
}
$thumbnailConfig->setQuality($config["quality"]);
$thumbnailConfig->setFormat($config["format"]);
if ($thumbnailConfig->getFormat() == "JPEG") {
$thumbnailConfig->setPreserveMetaData(true);
$thumbnailConfig->setPreserveColor(true);
}
$thumbnail = $image->getThumbnail($thumbnailConfig);
$thumbnailFile = $thumbnail->getFileSystemPath();
$exiftool = \Pimcore\Tool\Console::getExecutable("exiftool");
if ($thumbnailConfig->getFormat() == "JPEG" && $exiftool && isset($config["dpi"]) && $config["dpi"]) {
\Pimcore\Tool\Console::exec($exiftool . " -overwrite_original -xresolution=" . $config["dpi"] . " -yresolution=" . $config["dpi"] . " -resolutionunit=inches " . escapeshellarg($thumbnailFile));
}
$downloadFilename = str_replace("." . File::getFileExtension($image->getFilename()), "." . $thumbnail->getFileExtension(), $image->getFilename());
$downloadFilename = strtolower($downloadFilename);
header('Content-Disposition: attachment; filename="' . $downloadFilename . '"');
header("Content-Type: " . $thumbnail->getMimeType(), true);
// we have to clear the stat cache here, otherwise filesize() would return the wrong value
// the reason is that exiftool modifies the file's size, but PHP doesn't know anything about that
clearstatcache();
header("Content-Length: " . filesize($thumbnailFile), true);
$this->sendThumbnailCacheHeaders();
while (@ob_end_flush()) {
}
flush();
readfile($thumbnailFile);
@unlink($thumbnailFile);
exit;
}
}
public static function optimizeJpegoptim($path)
{
$bin = \Pimcore\Tool\Console::getExecutable("jpegoptim");
if ($bin) {
$newFile = self::getTempFile("jpg");
$additionalParams = "";
if (filesize($path) > 10000) {
$additionalParams = " --all-progressive";
}
$content = Console::exec($bin . $additionalParams . " -o --strip-all --max=85 --stdout " . $path, null, 60);
if ($content) {
File::put($newFile, $content);
}
return $newFile;
}
return null;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$currentRevision = null;
if ($input->getOption("source-build")) {
$currentRevision = $input->getOption("source-build");
}
$availableUpdates = Update::getAvailableUpdates($currentRevision);
if ($input->getOption("list")) {
if (count($availableUpdates["releases"])) {
$rows = [];
foreach ($availableUpdates["releases"] as $release) {
$rows[] = [$release["version"], date("Y-m-d", $release["date"]), $release["id"]];
}
$table = new Table($output);
$table->setHeaders(array('Version', 'Date', 'Build'))->setRows($rows);
$table->render();
}
if (count($availableUpdates["revisions"])) {
$this->output->writeln("The latest available build is: <comment>" . $availableUpdates["revisions"][0]["id"] . "</comment> (" . date("Y-m-d", $availableUpdates["revisions"][0]["date"]) . ")");
}
if (!count($availableUpdates["releases"]) && !count($availableUpdates["revisions"])) {
$this->output->writeln("<info>No updates available</info>");
}
}
if ($input->getOption("update")) {
$returnMessages = [];
$build = null;
$updateInfo = trim($input->getOption("update"));
if (is_numeric($updateInfo)) {
$build = $updateInfo;
} else {
// get build nr. by version number
foreach ($availableUpdates["releases"] as $release) {
if ($release["version"] == $updateInfo) {
$build = $release["id"];
break;
}
}
}
if (!$build) {
$this->writeError("Update with build / version " . $updateInfo . " not found.");
exit;
}
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion("You are going to update to build {$build}! Continue with this action? (y/n)", false);
if (!$helper->ask($input, $output, $question)) {
return;
}
$this->output->writeln("Starting the update process ...");
if ($input->getOption("dry-run")) {
$this->output->writeln("<info>---------- DRY-RUN ----------</info>");
}
$jobs = Update::getJobs($build, $currentRevision);
$steps = count($jobs["parallel"]) + count($jobs["procedural"]);
$progress = new ProgressBar($output, $steps);
$progress->start();
foreach ($jobs["parallel"] as $job) {
if ($job["type"] == "download") {
Update::downloadData($job["revision"], $job["url"]);
}
$progress->advance();
}
$maintenanceModeId = 'cache-warming-dummy-session-id';
Admin::activateMaintenanceMode($maintenanceModeId);
$stoppedByError = false;
foreach ($jobs["procedural"] as $job) {
if ($input->getOption("dry-run")) {
$job["dry-run"] = true;
}
$phpCli = Console::getPhpCli();
$cmd = $phpCli . " " . realpath(PIMCORE_PATH . DIRECTORY_SEPARATOR . "cli" . DIRECTORY_SEPARATOR . "console.php") . " internal:update-processor " . escapeshellarg(json_encode($job));
$return = Console::exec($cmd);
$return = trim($return);
$returnData = @json_decode($return, true);
if (is_array($returnData)) {
if (trim($returnData["message"])) {
$returnMessages[] = [$job["revision"], strip_tags($returnData["message"])];
}
if (!$returnData["success"]) {
$stoppedByError = true;
break;
}
} else {
$stoppedByError = true;
break;
}
$progress->advance();
}
$progress->finish();
Admin::deactivateMaintenanceMode();
$this->output->writeln("\n");
if ($stoppedByError) {
$this->output->writeln("<error>Update stopped by error! Please check your logs</error>");
$this->output->writeln("Last return value was: " . $return);
} else {
$this->output->writeln("<info>Update done!</info>");
if (count($returnMessages)) {
$table = new Table($output);
$table->setHeaders(array('Build', 'Message'))->setRows($returnMessages);
$table->render();
}
}
}
}
/**
* @param $script
* @param $arguments
* @param $outputFile
* @param $timeout
* @return string
*/
public static function runPhpScript($script, $arguments = "", $outputFile = null, $timeout = null)
{
$cmd = self::buildPhpScriptCmd($script, $arguments);
$return = Console::exec($cmd, $outputFile, $timeout);
return $return;
}
