94 lines
3.4 KiB
PHP
94 lines
3.4 KiB
PHP
<?php
|
|
require 'config.php';
|
|
header('Content-Type: application/json');
|
|
header("Cache-Control: no-cache, no-store, must-revalidate");
|
|
header("Pragma: no-cache");
|
|
header("Expires: 0");
|
|
|
|
// Ensure user is authenticated
|
|
if (!isset($_SESSION['authenticated']) || $_SESSION['authenticated'] !== true) {
|
|
echo json_encode(["error" => "Unauthorized"]);
|
|
http_response_code(401);
|
|
exit;
|
|
}
|
|
|
|
// Ensure the request method is POST
|
|
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
|
|
echo json_encode(['success' => false, 'error' => 'Invalid request method.']);
|
|
exit;
|
|
}
|
|
|
|
// Get the JSON input and decode it
|
|
$input = json_decode(file_get_contents('php://input'), true);
|
|
if (!isset($input['oldFolder']) || !isset($input['newFolder'])) {
|
|
echo json_encode(['success' => false, 'error' => 'Required folder names not provided.']);
|
|
exit;
|
|
}
|
|
|
|
$oldFolder = trim($input['oldFolder']);
|
|
$newFolder = trim($input['newFolder']);
|
|
|
|
// Allow letters, numbers, underscores, dashes, spaces, and forward slashes
|
|
if (!preg_match('/^[A-Za-z0-9_\- \/]+$/', $oldFolder) || !preg_match('/^[A-Za-z0-9_\- \/]+$/', $newFolder)) {
|
|
echo json_encode(['success' => false, 'error' => 'Invalid folder name(s).']);
|
|
exit;
|
|
}
|
|
|
|
// Trim any leading/trailing slashes and spaces.
|
|
$oldFolder = trim($oldFolder, "/\\ ");
|
|
$newFolder = trim($newFolder, "/\\ ");
|
|
|
|
// Build full paths relative to UPLOAD_DIR.
|
|
$baseDir = rtrim(UPLOAD_DIR, '/\\');
|
|
$oldPath = $baseDir . DIRECTORY_SEPARATOR . $oldFolder;
|
|
$newPath = $baseDir . DIRECTORY_SEPARATOR . $newFolder;
|
|
|
|
// Security check: ensure both paths are within the base directory.
|
|
if ((realpath($oldPath) === false) || (realpath(dirname($newPath)) === false) ||
|
|
strpos(realpath($oldPath), realpath($baseDir)) !== 0 ||
|
|
strpos(realpath(dirname($newPath)), realpath($baseDir)) !== 0) {
|
|
echo json_encode(['success' => false, 'error' => 'Invalid folder path.']);
|
|
exit;
|
|
}
|
|
|
|
// Check if the folder to rename exists.
|
|
if (!file_exists($oldPath) || !is_dir($oldPath)) {
|
|
echo json_encode(['success' => false, 'error' => 'Folder to rename does not exist.']);
|
|
exit;
|
|
}
|
|
|
|
// Check if the new folder name already exists.
|
|
if (file_exists($newPath)) {
|
|
echo json_encode(['success' => false, 'error' => 'New folder name already exists.']);
|
|
exit;
|
|
}
|
|
|
|
// Attempt to rename the folder.
|
|
if (rename($oldPath, $newPath)) {
|
|
// Update metadata.
|
|
$metadataFile = META_DIR . META_FILE;
|
|
if (file_exists($metadataFile)) {
|
|
$metadata = json_decode(file_get_contents($metadataFile), true);
|
|
$updated = false;
|
|
// Loop through each key in the metadata.
|
|
foreach ($metadata as $key => $value) {
|
|
// Check if the key is the folder itself or is inside the folder.
|
|
if ($key === $oldFolder || strpos($key, $oldFolder . "/") === 0) {
|
|
// Construct the new key by replacing the $oldFolder prefix with $newFolder.
|
|
$newKey = $newFolder . substr($key, strlen($oldFolder));
|
|
// Optional: remove a leading slash if it appears.
|
|
$newKey = ltrim($newKey, "/");
|
|
$metadata[$newKey] = $value;
|
|
unset($metadata[$key]);
|
|
$updated = true;
|
|
}
|
|
}
|
|
if ($updated) {
|
|
file_put_contents($metadataFile, json_encode($metadata, JSON_PRETTY_PRINT));
|
|
}
|
|
}
|
|
echo json_encode(['success' => true]);
|
|
} else {
|
|
echo json_encode(['success' => false, 'error' => 'Failed to rename folder.']);
|
|
}
|
|
?>
|