Code Coverage for /app/packages/ftp-server/src/Commands/NlstCommand.php

1	<?php
2	namespace Apie\FtpServer\Commands;
3
4	use Apie\ApieFileSystem\ApieFilesystem;
5	use Apie\ApieFileSystem\Virtual\VirtualFileInterface;
6	use Apie\ApieFileSystem\Virtual\VirtualFolderInterface;
7	use Apie\Core\Context\ApieContext;
8	use Apie\FtpServer\FtpConstants;
9	use React\Socket\ConnectionInterface;
10
11	class NlstCommand implements CommandInterface
12	{
13	public function run(ApieContext $apieContext, string $arg = ''): ApieContext
14	{
15	$conn = $apieContext->getContext(ConnectionInterface::class);
16	$filesystem = $apieContext->getContext(ApieFilesystem::class);
17	assert($filesystem instanceof ApieFilesystem);
18	$currentFolder = $arg ? $filesystem->visit($arg) : $apieContext->getContext(FtpConstants::CURRENT_FOLDER);
19	if ($currentFolder instanceof VirtualFolderInterface) {
20	$files = array_map(
21	function (VirtualFolderInterface\|VirtualFileInterface $child) {
22	return $child->getName();
23	},
24	$currentFolder->getChildren()->toArray()
25	);
26	$conn->write(implode("\r\n", $files) . "\r\n");
27	$conn->write("226 NLST command successful.\r\n");
28	} else {
29	$conn->write("450 Path is not a folder.\r\n");
30	}
31	return $apieContext;
32	}
33	}