public static function rmdir($dir)
{
PHPWS_File::appendSlash($dir);
if (is_dir($dir)) {
$handle = opendir($dir);
while ($file = readdir($handle)) {
if ($file == '.' || $file == '..') {
continue;
} elseif (is_dir($dir . $file)) {
PHPWS_File::rmdir($dir . $file);
} elseif (is_file($dir . $file)) {
$result = unlink($dir . $file);
if (!$result) {
PHPWS_Error::log(PHPWS_FILE_DELETE_DENIED, 'core', 'PHPWS_File::rmdir', $dir . $file);
return false;
}
}
}
closedir($handle);
$result = rmdir($dir);
if (!$result) {
PHPWS_Error::log(PHPWS_DIR_DELETE_DENIED, 'core', 'PHPWS_File::rmdir', $dir);
return false;
}
return true;
} else {
return false;
}
}
/**
* The IXR library required a change to make this work.
* If you update that file, make sure the base64 decode contains
* a trim call on the currentTagContents variable.
*/
public function metaWeblog_newMediaObject($args)
{
PHPWS_Core::requireInc('core', 'file_types.php');
PHPWS_Core::initCoreClass('File.php');
$allowed_images = unserialize(ALLOWED_IMAGE_TYPES);
/* Login the user */
$logged = $this->logUser($args[1], $args[2], 'media');
if ($logged !== true) {
return $logged;
}
$filename = PHPWS_File::nameToSafe($args[3]['name']);
$filetype = $args[3]['type'];
$ext = PHPWS_File::getFileExtension($filename);
if (!(ALLOW_OCTET_STREAM && $filetype == 'application/octet-stream') && !in_array($filetype, $allowed_images)) {
return new IXR_Error(-652, "File type '{$filetype}' not allowed.");
}
if (!isset($allowed_images[$ext])) {
return new IXR_Error(-653, "File extension '{$ext}' not allowed.");
}
if (isset($this->image_directory)) {
$img_directory =& $this->image_directory;
} else {
$img_directory = 'images/';
}
PHPWS_File::appendSlash($img_directory);
$source_file = $img_directory . $filename;
@unlink($source_file);
$handle = @fopen($source_file, 'wb');
if (!$handle) {
return new IXR_Error(-2323, 'Unable to open file.');
}
$image = $args[3]['bits'];
if (!@fwrite($handle, $image)) {
return new IXR_Error(-651, "Unable to write file - {$filename}.");
}
fclose($handle);
$url = PHPWS_Core::getHomeHttp() . $img_directory . $filename;
return $url;
}