/**
* Download a file
*
* @param string $url
* @param \GO\Base\Fs\File $outputFile
* @param array $params
* @return boolean
*/
public function downloadFile($url, \GO\Base\Fs\File $outputFile, $params = array())
{
$this->_lastDownloadUrl = $url;
$this->_initRequest($url, $params);
$fp = fopen($outputFile->path(), 'w');
curl_setopt($this->_curl, CURLOPT_FILE, $fp);
curl_setopt($this->_curl, CURLOPT_HEADERFUNCTION, array($this, 'readHeader'));
$response = curl_exec($this->_curl);
fclose($fp);
if ($outputFile->size()) {
return true;
} else {
return false;
}
}
/**
* Output the right headers for outputting file data to a browser.
*
* @param \GO\Base\Fs\File $file Use \GO\Base\Fs\MemoryFile for outputting variables
* @param boolean $inline
* @param boolean $cache Cache the file for one day in the browser.
* @param array $extraHeaders Key value array for extra headers
*/
public static function outputDownloadHeaders(\GO\Base\Fs\File $file, $inline = true, $cache = false, $extraHeaders = array())
{
header('Content-Transfer-Encoding: binary');
$disposition = $inline ? 'inline' : 'attachment';
if ($cache) {
header("Expires: " . date("D, j M Y G:i:s ", time() + 86400) . 'GMT');
//expires in 1 day
header('Cache-Control: cache');
header('Pragma: cache');
}
if (Http::isInternetExplorer()) {
header('Content-Type: application/download');
header('Content-Disposition: ' . $disposition . '; filename="' . rawurlencode($file->name()) . '"');
if (!$cache) {
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
}
} else {
header('Content-Type: ' . $file->mimeType());
header('Content-Disposition: ' . $disposition . '; filename="' . $file->name() . '"');
if (!$cache) {
header('Pragma: no-cache');
}
}
if ($file->exists()) {
if ($file->extension() != 'zip') {
//Don't set content lenght for zip files because gzip of apache will corrupt the download. http://www.heath-whyte.info/david/computers/corrupted-zip-file-downloads-with-php
header('Content-Length: ' . $file->size());
}
header("Last-Modified: " . gmdate("D, d M Y H:i:s", $file->mtime()) . " GMT");
header("ETag: " . $file->md5Hash());
}
foreach ($extraHeaders as $header => $value) {
header($header . ': ' . $value);
}
}
public function actionPasteUploadTemporary($filename, $filetype)
{
$type = explode('/', $filetype);
$extension = $type[1];
$_FILES['pastedFile']['name'] = $filename . '.' . $extension;
$file = new GO\Base\Fs\File($_FILES['pastedFile']['tmp_name']);
$file->move(GO::config()->getTempFolder(), $filename . '.' . $extension, true);
$response = new \GO\Base\Data\JsonResponse(array('success' => true, 'data' => array('tmp_file' => $file->stripTempPath(), 'name' => $file->name(), 'size' => $file->size(), 'type' => $file->mimeType(), 'extension' => $file->extension(), 'human_size' => $file->humanSize(), 'from_file_storage' => false)));
echo $response;
}
/**
* Add a filesystem file to this folder. The file will be moved to this folder
* and added to the database.
*
* @param \GO\Base\Fs\File $file
* @param boolean $appendNumberToNameIfExists Set if a number needs to be added to the name if the file already exists.
* @return File
*/
public function addFilesystemFile(\GO\Base\Fs\File $file, $appendNumberToNameIfExists = false)
{
if (!File::checkQuota($file->size())) {
throw new \GO\Base\Exception\InsufficientDiskspace();
}
$file->move($this->fsFolder, false, false, $appendNumberToNameIfExists);
$file->setDefaultPermissions();
return $this->addFile($file->name());
}
