public function __construct()
{
parent::__construct();
$this->useSSL = AKFactory::get('kickstart.ftp.ssl', false);
$this->passive = AKFactory::get('kickstart.ftp.passive', true);
$this->host = AKFactory::get('kickstart.ftp.host', '');
$this->port = AKFactory::get('kickstart.ftp.port', 21);
if (trim($this->port) == '') {
$this->port = 21;
}
$this->user = AKFactory::get('kickstart.ftp.user', '');
$this->pass = AKFactory::get('kickstart.ftp.pass', '');
$this->dir = AKFactory::get('kickstart.ftp.dir', '');
$this->tempDir = AKFactory::get('kickstart.ftp.tempdir', '');
$connected = $this->connect();
if ($connected) {
if (!empty($this->tempDir)) {
$tempDir = rtrim($this->tempDir, '/\\') . '/';
$writable = $this->isDirWritable($tempDir);
} else {
$tempDir = '';
$writable = false;
}
if (!$writable) {
// Default temporary directory is the current root
$tempDir = function_exists('getcwd') ? getcwd() : dirname(__FILE__);
if (empty($tempDir)) {
// Oh, we have no directory reported!
$tempDir = '.';
}
$absoluteDirToHere = $tempDir;
$tempDir = rtrim(str_replace('\\', '/', $tempDir), '/');
if (!empty($tempDir)) {
$tempDir .= '/';
}
$this->tempDir = $tempDir;
// Is this directory writable?
$writable = $this->isDirWritable($tempDir);
}
if (!$writable) {
// Nope. Let's try creating a temporary directory in the site's root.
$tempDir = $absoluteDirToHere . '/kicktemp';
$this->createDirRecursive($tempDir, 0777);
// Try making it writable...
$this->fixPermissions($tempDir);
$writable = $this->isDirWritable($tempDir);
}
// Was the new directory writable?
if (!$writable) {
// Let's see if the user has specified one
$userdir = AKFactory::get('kickstart.ftp.tempdir', '');
if (!empty($userdir)) {
// Is it an absolute or a relative directory?
$absolute = false;
$absolute = $absolute || substr($userdir, 0, 1) == '/';
$absolute = $absolute || substr($userdir, 1, 1) == ':';
$absolute = $absolute || substr($userdir, 2, 1) == ':';
if (!$absolute) {
// Make absolute
$tempDir = $absoluteDirToHere . $userdir;
} else {
// it's already absolute
$tempDir = $userdir;
}
// Does the directory exist?
if (is_dir($tempDir)) {
// Yeah. Is it writable?
$writable = $this->isDirWritable($tempDir);
}
}
}
$this->tempDir = $tempDir;
if (!$writable) {
// No writable directory found!!!
$this->setError(AKText::_('FTP_TEMPDIR_NOT_WRITABLE'));
} else {
AKFactory::set('kickstart.ftp.tempdir', $tempDir);
$this->tempDir = $tempDir;
}
}
}
/**
* Public constructor. Tries to connect to the FTP server.
*/
public function __construct()
{
parent::__construct();
$this->useFTP = true;
$this->useSSL = AKFactory::get('kickstart.ftp.ssl', false);
$this->passive = AKFactory::get('kickstart.ftp.passive', true);
$this->host = AKFactory::get('kickstart.ftp.host', '');
$this->port = AKFactory::get('kickstart.ftp.port', 21);
$this->user = AKFactory::get('kickstart.ftp.user', '');
$this->pass = AKFactory::get('kickstart.ftp.pass', '');
$this->dir = AKFactory::get('kickstart.ftp.dir', '');
$this->tempDir = AKFactory::get('kickstart.ftp.tempdir', '');
if (trim($this->port) == '') {
$this->port = 21;
}
// If FTP is not configured, skip it altogether
if (empty($this->host) || empty($this->user) || empty($this->pass)) {
$this->useFTP = false;
}
// Try to connect to the FTP server
$connected = $this->connect();
// If the connection fails, skip FTP altogether
if (!$connected) {
$this->useFTP = false;
}
if ($connected) {
if (!empty($this->tempDir)) {
$tempDir = rtrim($this->tempDir, '/\\') . '/';
$writable = $this->isDirWritable($tempDir);
} else {
$tempDir = '';
$writable = false;
}
if (!$writable) {
// Default temporary directory is the current root
$tempDir = KSROOTDIR;
if (empty($tempDir)) {
// Oh, we have no directory reported!
$tempDir = '.';
}
$absoluteDirToHere = $tempDir;
$tempDir = rtrim(str_replace('\\', '/', $tempDir), '/');
if (!empty($tempDir)) {
$tempDir .= '/';
}
$this->tempDir = $tempDir;
// Is this directory writable?
$writable = $this->isDirWritable($tempDir);
}
if (!$writable) {
// Nope. Let's try creating a temporary directory in the site's root.
$tempDir = $absoluteDirToHere . '/kicktemp';
$trustMeIKnowWhatImDoing = 500 + 10 + 1;
// working around overzealous scanners written by bozos
$this->createDirRecursive($tempDir, $trustMeIKnowWhatImDoing);
// Try making it writable...
$this->fixPermissions($tempDir);
$writable = $this->isDirWritable($tempDir);
}
// Was the new directory writable?
if (!$writable) {
// Let's see if the user has specified one
$userdir = AKFactory::get('kickstart.ftp.tempdir', '');
if (!empty($userdir)) {
// Is it an absolute or a relative directory?
$absolute = false;
$absolute = $absolute || substr($userdir, 0, 1) == '/';
$absolute = $absolute || substr($userdir, 1, 1) == ':';
$absolute = $absolute || substr($userdir, 2, 1) == ':';
if (!$absolute) {
// Make absolute
$tempDir = $absoluteDirToHere . $userdir;
} else {
// it's already absolute
$tempDir = $userdir;
}
// Does the directory exist?
if (is_dir($tempDir)) {
// Yeah. Is it writable?
$writable = $this->isDirWritable($tempDir);
}
}
}
$this->tempDir = $tempDir;
if (!$writable) {
// No writable directory found!!!
$this->setError(AKText::_('FTP_TEMPDIR_NOT_WRITABLE'));
} else {
AKFactory::set('kickstart.ftp.tempdir', $tempDir);
$this->tempDir = $tempDir;
}
}
}