public function testGetImageType()
{
$imageFile = new Garp_Image_File();
foreach ($this->_bogusValidImageFilenames as $filename) {
$imageType = $imageFile->getImageType($filename);
$this->assertTrue($imageType === IMAGETYPE_GIF || $imageType === IMAGETYPE_JPEG || $imageType === IMAGETYPE_PNG);
}
}
/**
* @param Boolean $returnNonImageExtensions Whether to return only non-image extensions, or all uploadable extensions.
* @return Array List of uploadable extensions
*/
public function getAllowedExtensions()
{
$ini = $this->_getIni();
$extensions = explode(',', $ini->cdn->extensions);
$imageFile = new Garp_Image_File($this->_uploadOrStatic);
$imageExtensions = $imageFile->getAllowedExtensions();
$extensions = array_filter($extensions, function ($element) use($imageExtensions) {
return !in_array($element, $imageExtensions);
});
return $extensions;
}
protected function _scaleAndStoreForTemplate($sourceData, $imageType, $id, $template, $overwrite)
{
$file = new Garp_Image_File(Garp_File::FILE_VARIANT_UPLOAD);
$scaleParams = $this->getTemplateParameters($template);
// clone this scaler, since scaling parameters are stored as class properties
$clonedScaler = clone $this;
$scaledImageDataArray = $clonedScaler->scale($sourceData, $scaleParams, $imageType);
$scaledFilePath = $this->getScaledPath($id, $template);
if ($overwrite || !$file->exists($scaledFilePath)) {
$file->store($scaledFilePath, $scaledImageDataArray['resource'], true, false);
}
}
/**
* /g/content/download-zipped/dinges.pdf,jadda.gif/myZipArchiveName
*
* @return Void
*/
public function downloadzippedAction()
{
$params = $this->getRequest()->getParams();
if (!array_key_exists('files', $params) || !array_key_exists('zipname', $params) || !$params['files'] || !$params['zipname']) {
throw new Exception('Please provide a filename list, and a name for the archive.');
}
$zip = new ZipArchive();
$tmpDir = sys_get_temp_dir();
$tmpDir .= $tmpDir[strlen($tmpDir) - 1] !== '/' ? '/' : '';
$zipPath = $tmpDir . $params['zipname'] . '.zip';
if ($zip->open($zipPath, ZIPARCHIVE::CREATE | ZIPARCHIVE::OVERWRITE) !== true) {
throw new Exception("Cannot open <{$zipPath}>\n");
}
// @todo: als cdn niet lokaal is, moet je waarschijnlijk met zip::addFromString werken.
$filenames = explode(',', $params['files']);
$image = new Garp_Image_File(Garp_File::FILE_VARIANT_UPLOAD);
$document = new Garp_File(null, Garp_File::FILE_VARIANT_UPLOAD);
$ini = Zend_Registry::get('config');
$cdnIsLocal = $ini->cdn->type === "local";
foreach ($filenames as $filename) {
$allowedImageExtensions = $image->getAllowedExtensions();
$filenameParts = explode('.', $filename);
$extension = $filenameParts[count($filenameParts) - 1];
$fileIsImage = in_array($extension, $allowedImageExtensions);
$file = $fileIsImage ? $image : $document;
$url = $file->getUrl($filename);
if ($content = @file_get_contents($url)) {
$zip->addFromString('/' . $params['zipname'] . '/' . $filename, $content);
} else {
throw new Exception("{$url} could not be opened for inclusion in the zip archive.");
}
}
$zip->close();
$this->_downloadFile($zipPath);
@unlink($zipPath);
}
protected function _scaleDatabaseImage(Garp_Db_Table_Row $record, Garp_Image_File $file, Garp_Image_Scaler $scaler, $template, $overwrite)
{
$id = $record->id;
$filename = $record->filename;
if (!$file->exists($filename)) {
Garp_Cli::errorOut('Warning: ' . $filename . ' is in the database, but not on disk!');
return;
}
if ($file->exists($scaler->getScaledPath($id, $template, true)) && !$overwrite) {
Garp_Cli::lineOut($template . '/' . $id . ' already exists, skipping');
return;
}
try {
$scaler->scaleAndStore($filename, $id, $template, $overwrite);
Garp_Cli::lineOut('Scaled image #' . $id . ': ' . $filename);
return true;
} catch (Exception $e) {
Garp_Cli::errorOut("Error scaling " . $filename . " (#" . $id . "): " . $e->getMessage());
}
}
