109 lines
3.1 KiB
PHP
109 lines
3.1 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Thomas Müller <thomas.mueller@tmit.eu>
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* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OCA\Files\Command;
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use OC\ForbiddenException;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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class Scan extends Command {
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/**
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* @var \OC\User\Manager $userManager
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*/
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private $userManager;
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public function __construct(\OC\User\Manager $userManager) {
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$this->userManager = $userManager;
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parent::__construct();
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}
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protected function configure() {
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$this
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->setName('files:scan')
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->setDescription('rescan filesystem')
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->addArgument(
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'user_id',
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InputArgument::OPTIONAL | InputArgument::IS_ARRAY,
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'will rescan all files of the given user(s)'
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)
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->addOption(
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'path',
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'p',
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InputArgument::OPTIONAL,
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'limit rescan to this path, eg. --path="/alice/files/Music", the user_id is determined by the path and the user_id parameter and --all are ignored'
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)
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->addOption(
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'quiet',
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'q',
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InputOption::VALUE_NONE,
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'suppress output'
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)
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->addOption(
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'all',
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null,
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InputOption::VALUE_NONE,
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'will rescan all files of all known users'
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);
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}
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protected function scanFiles($user, $path, $quiet, OutputInterface $output) {
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$scanner = new \OC\Files\Utils\Scanner($user, \OC::$server->getDatabaseConnection());
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if (!$quiet) {
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$scanner->listen('\OC\Files\Utils\Scanner', 'scanFile', function ($path) use ($output) {
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$output->writeln("Scanning file <info>$path</info>");
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});
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$scanner->listen('\OC\Files\Utils\Scanner', 'scanFolder', function ($path) use ($output) {
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$output->writeln("Scanning folder <info>$path</info>");
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});
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}
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try {
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$scanner->scan($path);
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} catch (ForbiddenException $e) {
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$output->writeln("<error>Home storage for user $user not writable</error>");
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$output->writeln("Make sure you're running the scan command only as the user the web server runs as");
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}
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}
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protected function execute(InputInterface $input, OutputInterface $output) {
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$path = $input->getOption('path');
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if ($path) {
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$path = '/'.trim($path, '/');
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list (, $user, ) = explode('/', $path, 3);
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$users = array($user);
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} else if ($input->getOption('all')) {
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$users = $this->userManager->search('');
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} else {
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$users = $input->getArgument('user_id');
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}
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$quiet = $input->getOption('quiet');
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if (count($users) === 0) {
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$output->writeln("<error>Please specify the user id to scan, \"--all\" to scan for all users or \"--path=...\"</error>");
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return;
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}
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foreach ($users as $user) {
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if (is_object($user)) {
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$user = $user->getUID();
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}
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if ($this->userManager->userExists($user)) {
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$this->scanFiles($user, $path, $quiet, $output);
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} else {
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$output->writeln("<error>Unknown user $user</error>");
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}
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}
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}
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}
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