53 lines
1.5 KiB
PHP
53 lines
1.5 KiB
PHP
<?php
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require_once 'config.php';
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header('Content-Type: application/json');
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$receivedToken = isset($_POST['csrf_token']) ? trim($_POST['csrf_token']) : '';
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if ($receivedToken !== $_SESSION['csrf_token']) {
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http_response_code(403);
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echo json_encode(["error" => "Invalid CSRF token"]);
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exit;
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}
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if (!isset($_POST['folder'])) {
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http_response_code(400);
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echo json_encode(["error" => "No folder specified"]);
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exit;
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}
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$folder = urldecode($_POST['folder']);
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// The folder name should match the "resumable_" pattern exactly.
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$regex = "/^resumable_" . PATTERN_FOLDER_NAME . "$/u";
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if (!preg_match($regex, $folder)) {
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http_response_code(400);
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echo json_encode(["error" => "Invalid folder name"]);
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exit;
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}
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$tempDir = rtrim(UPLOAD_DIR, '/\\') . DIRECTORY_SEPARATOR . $folder;
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if (!is_dir($tempDir)) {
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echo json_encode(["success" => true, "message" => "Temporary folder already removed."]);
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exit;
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}
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function rrmdir($dir) {
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if (!is_dir($dir)) return;
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$it = new RecursiveIteratorIterator(
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new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS),
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RecursiveIteratorIterator::CHILD_FIRST
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);
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foreach ($it as $file) {
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$file->isDir() ? rmdir($file->getRealPath()) : unlink($file->getRealPath());
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}
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rmdir($dir);
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}
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rrmdir($tempDir);
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if (!is_dir($tempDir)) {
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echo json_encode(["success" => true, "message" => "Temporary folder removed."]);
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} else {
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http_response_code(500);
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echo json_encode(["error" => "Failed to remove temporary folder."]);
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}
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?>
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