/**
* Compress images
*
* @param boolean $arrFiles File array
*/
public function processPostUpload($arrFiles)
{
if (is_array($arrFiles) && $GLOBALS['TL_CONFIG']['tinypng_api_key'] != '') {
$strUrl = 'https://api.tinypng.com/shrink';
$strKey = $GLOBALS['TL_CONFIG']['tinypng_api_key'];
$strAuthorization = 'Basic ' . base64_encode("api:{$strKey}");
foreach ($arrFiles as $file) {
$objFile = FilesModel::findByPath($file);
if (in_array($objFile->extension, array('png', 'jpg', 'jpeg'))) {
$strFile = TL_ROOT . '/' . $file;
$objRequest = new Request();
$objRequest->method = 'post';
$objRequest->data = file_get_contents($strFile);
$objRequest->setHeader('Content-type', 'image/png');
$objRequest->setHeader('Authorization', $strAuthorization);
$objRequest->send($strUrl);
$arrResponse = json_decode($objRequest->response);
if ($objRequest->code == 201) {
file_put_contents($strFile, fopen($arrResponse->output->url, "rb", false));
$objFile->tstamp = time();
$objFile->path = $file;
$objFile->hash = md5_file(TL_ROOT . '/' . $file);
$objFile->save();
System::log('Compression was successful. (File: ' . $file . ')', __METHOD__, TL_FILES);
} else {
System::log('Compression failed. (' . $arrResponse->message . ') (File: ' . $file . ')', __METHOD__, TL_FILES);
}
}
}
}
}
/**
* Check for new \Contao versions
*/
public function checkForUpdates()
{
if (!is_numeric(BUILD)) {
return;
}
// HOOK: proxy module
if (Config::get('useProxy')) {
$objRequest = new \ProxyRequest();
} else {
$objRequest = new \Request();
}
$objRequest->send(\Config::get('liveUpdateBase') . (LONG_TERM_SUPPORT ? 'lts-version.txt' : 'version.txt'));
if (!$objRequest->hasError()) {
\System::getContainer()->get('contao.cache')->save('latest-version', $objRequest->response);
}
// Add a log entry
$this->log('Checked for Contao updates', __METHOD__, TL_CRON);
}
/**
* Fetch the video image
*
* @param int $videoId
* @param int $index
*
* @return null|string
*
* @throws \InvalidArgumentException
*/
protected function fetchVideoImage($videoId, $index)
{
if ($index < 1) {
throw new \InvalidArgumentException('The image index cannot be smaller than 1');
}
$videoId = (int) $videoId;
// Return if the video could not be found
if (($videoData = $this->getVideo($videoId)) === null) {
return null;
}
$index = (int) $index - 1;
// If the first image was requested then it should already be there
if ($index === 0 && isset($videoData['pictures']['sizes'])) {
$sizes = $videoData['pictures']['sizes'];
} else {
// Return if there are no video images
if (($images = $this->getVideoImages($videoId)) === null) {
return null;
}
$sizes = isset($images['data'][$index]['sizes']) ? $images['data'][$index]['sizes'] : $images['data'][0]['sizes'];
}
$picture = array_pop($sizes);
$request = new Request();
$request->send($picture['link']);
if ($request->hasError()) {
System::log(sprintf('Unable to download Vimeo video image "%s"', $picture['link']), __METHOD__, TL_ERROR);
return null;
}
return $request->response;
}