/**
* Check if the data is a ZIP / RAR file, extract files, get file info.
*
* @param string $compressedData
*
* @return bool
*/
protected function _processCompressedData(&$compressedData)
{
$this->_compressedFilesChecked++;
// Give the data to archive info so it can check if it's a rar.
if ($this->_archiveInfo->setData($compressedData, true) === false) {
$this->_debug('Data is probably not RAR or ZIP.' . PHP_EOL);
return false;
}
// Check if there's an error.
if ($this->_archiveInfo->error !== '') {
$this->_debug('ArchiveInfo Error: ' . $this->_archiveInfo->error);
return false;
}
// Get a summary of the compressed file.
$dataSummary = $this->_archiveInfo->getSummary(true);
// Check if the compressed file is encrypted.
if (!empty($this->_archiveInfo->isEncrypted) || isset($dataSummary['is_encrypted']) && $dataSummary['is_encrypted'] != 0) {
$this->_debug('ArchiveInfo: Compressed file has a password.');
$this->_releaseHasPassword = true;
$this->_passwordStatus[] = Releases::PASSWD_RAR;
return false;
}
switch ($dataSummary['main_type']) {
case \ArchiveInfo::TYPE_RAR:
if ($this->_echoCLI) {
$this->_echo('r', 'primaryOver', false);
}
if ($this->_extractUsingRarInfo === false && $this->_unrarPath !== false) {
$fileName = $this->tmpPath . uniqid() . '.rar';
file_put_contents($fileName, $compressedData);
Misc::runCmd($this->_killString . $this->_unrarPath . '" e -ai -ep -c- -id -inul -kb -or -p- -r -y "' . $fileName . '" "' . $this->tmpPath . 'unrar/"');
unlink($fileName);
}
break;
case \ArchiveInfo::TYPE_ZIP:
if ($this->_echoCLI) {
$this->_echo('z', 'primaryOver', false);
}
if ($this->_extractUsingRarInfo === false && $this->_7zipPath !== false) {
$fileName = $this->tmpPath . uniqid() . '.zip';
file_put_contents($fileName, $compressedData);
Misc::runCmd($this->_killString . $this->_7zipPath . '" x "' . $fileName . '" -bd -y -o"' . $this->tmpPath . 'unzip/"');
unlink($fileName);
}
break;
default:
return false;
}
return $this->_processCompressedFileList();
}
/**
* Work out all files contained inside a rar
*/
public function processReleaseFiles($fetchedBinary, $relid)
{
$retval = array();
$rar = new \ArchiveInfo();
$rf = new ReleaseFiles();
$rar->setData($fetchedBinary, true);
if ($rar->error) {
return false;
}
$files = $rar->getArchiveFileList();
if ($files !== false) {
foreach ($files as $file) {
if (isset($file['name'])) {
$rf->add($relid, utf8_encode($file['name']), isset($file['size']) ? $file['size'] : "", isset($file['date']) ? $file['date'] : "", isset($file['pass']) ? $file['pass'] : "");
$retval[] = $file['name'];
}
}
}
unset($fetchedBinary);
return $retval;
}
