/**
*
* @param FTPFile $baseFile A file of the same server/connection
* @param string $linkName The name of the link ("myLink -> /my/path/to/target")
* @return array(0 => link_name, 1 => full_path_of_target)
*/
protected static function parseLinkName(FTPFile $baseFile, $linkName)
{
if (preg_match('/^(.+) -> (.+)$/', $linkName, $matches)) {
$urlParts = $baseFile->getURLComponents();
$urlParts['path'] = $matches[2];
return array($matches[1], AdvancedPathLib::buildURL($urlParts, AdvancedPathLib::OS_UNIX));
}
return false;
}
/**
* Removes file
*
* @throws FileSystemException if removing of file fails
* @return TRUE if file has successfully been removed
*/
public function delete()
{
// use PHP
if ($this->accessMode == self::PHP_ACCESS || $this->accessMode == self::UNKNOWN_ACCESS) {
try {
$objFilePhp = new FileSystemFile($this->file);
$objFilePhp->delete();
clearstatcache();
if (!file_exists($objFilePhp->getAbsoluteFilePath())) {
return true;
}
} catch (FileSystemFileException $e) {
\DBG::msg('FileSystemFile: ' . $e->getMessage());
}
}
// use FTP
if ($this->accessMode == self::FTP_ACCESS || $this->accessMode == self::UNKNOWN_ACCESS) {
try {
$objFileFtp = new FTPFile($this->file);
$objFileFtp->delete();
clearstatcache();
if (!file_exists($objFileFtp->getAbsoluteFilePath())) {
return true;
}
} catch (FTPFileException $e) {
\DBG::msg('FTPFile: ' . $e->getMessage());
}
}
throw new FileSystemException('File: Unable to delete file ' . $this->file . '!');
}
/**
* Removes file
*
* @throws FileSystemException if removing of file fails
* @return TRUE if file has successfully been removed
*/
public function delete()
{
// use PHP
if ($this->accessMode == self::PHP_ACCESS || $this->accessMode == self::UNKNOWN_ACCESS) {
try {
$fsFile = new FileSystemFile($this->file);
$fsFile->delete();
} catch (FileSystemFileException $e) {
\DBG::msg('FileSystemFile: ' . $e->getMessage());
}
}
// use FTP
if ($this->accessMode == self::FTP_ACCESS || $this->accessMode == self::UNKNOWN_ACCESS) {
try {
$ftpFile = new FTPFile($this->file);
$ftpFile->delete();
} catch (FTPFileException $e) {
\DBG::msg('FTPFile: ' . $e->getMessage());
}
}
clearstatcache();
if (file_exists($this->file)) {
throw new FileSystemException('File: Unable to delete file ' . $this->file . '!');
}
return true;
}
/**
* @return bool TRUE if the file has been successfully renamed, FALSE otherwise
*/
public function renameTo($newName)
{
$this->checkConnectPermission();
return parent::renameTo($newName);
}
