/**
* __construct
*
* Constructor
*
* @access public
*/
public function __construct()
{
$this->dir = GitPHP_Util::AddSlash(GitPHP_Config::GetInstance()->GetValue('gittmp'));
if (empty($this->dir)) {
$this->dir = GitPHP_TmpDir::SystemTmpDir();
}
if (empty($this->dir)) {
throw new Exception(__('No tmpdir defined'));
}
if (file_exists($this->dir)) {
if (is_dir($this->dir)) {
if (!is_writeable($this->dir)) {
throw new Exception(sprintf(__('Specified tmpdir %1$s is not writable'), $this->dir));
}
} else {
throw new Exception(sprintf(__('Specified tmpdir %1$s is not a directory'), $this->dir));
}
} else {
if (!mkdir($this->dir, 0700)) {
throw new Exception(sprintf(__('Could not create tmpdir %1$s'), $this->dir));
}
}
}
