/**
* Download file.
*/
public function showDownload()
{
$paths = (array) $_GET['path'];
$zip = count($paths) > 1;
$physicals = array();
foreach ($paths as $path) {
$physical = self::virtualToPhysical($path);
$physicals[] = $physical;
if (is_dir($physical)) {
$zip = true;
}
}
$name = 'files.zip';
if (count($physicals) === 1) {
$name = basename($physicals[0]) . ($zip ? '.zip' : '');
}
if ($zip) {
require_once 'pclzip/pclzip.lib.php';
$tempfile = tempnam(Curry_Core::$config->curry->tempPath, "curry-download");
$archive = new PclZip($tempfile);
if (!$archive->create($physicals, PCLZIP_OPT_REMOVE_PATH, dirname($physicals[0]))) {
$this->addMessage('Unable to create zip.');
if (file_exists($tempfile)) {
@unlink($tempfile);
}
} else {
Curry_Application::returnFile($tempfile, 'application/octet-stream', $name, false);
@unlink($tempfile);
exit;
}
} else {
Curry_Application::returnFile($physicals[0], 'application/octet-stream', $name);
}
}
/**
* Return partial a file to browser and exit. Will set appropriate headers and return the content.
*
* @deprecated Please use Curry_Application::returnPartial() instead.
*
* @param string $file
* @param string $contentType
* @param string $filename
*/
public function returnFile($file, $contentType, $filename)
{
trace_warning('DEPRECATED: ' . __CLASS__ . '::' . __METHOD__ . '(), please use Curry_Application::' . __METHOD__ . '() instead.');
Curry_Application::returnFile($file, $contentType, $filename);
}