1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
* SPDX-License-Identifier: AGPL-3.0-only
*/
namespace OCA\Files\Command;
use OCA\Files\Exception\TransferOwnershipException;
use OCA\Files\Service\OwnershipTransferService;
use OCP\IConfig;
use OCP\IUser;
use OCP\IUserManager;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
class TransferOwnership extends Command {
public function __construct(
private IUserManager $userManager,
private OwnershipTransferService $transferService,
private IConfig $config,
) {
parent::__construct();
}
protected function configure(): void {
$this
->setName('files:transfer-ownership')
->setDescription('All files and folders are moved to another user - outgoing shares and incoming user file shares (optionally) are moved as well.')
->addArgument(
'source-user',
InputArgument::REQUIRED,
'owner of files which shall be moved'
)
->addArgument(
'destination-user',
InputArgument::REQUIRED,
'user who will be the new owner of the files'
)
->addOption(
'path',
null,
InputOption::VALUE_REQUIRED,
'selectively provide the path to transfer. For example --path="folder_name"',
''
)->addOption(
'move',
null,
InputOption::VALUE_NONE,
'move data from source user to root directory of destination user, which must be empty'
)->addOption(
'transfer-incoming-shares',
null,
InputOption::VALUE_OPTIONAL,
'transfer incoming user file shares to destination user. Usage: --transfer-incoming-shares=1 (value required)',
'2'
);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
/**
* Check if source and destination users are same. If they are same then just ignore the transfer.
*/
if ($input->getArgument(('source-user')) === $input->getArgument('destination-user')) {
$output->writeln("<error>Ownership can't be transferred when Source and Destination users are the same user. Please check your input.</error>");
return self::FAILURE;
}
$sourceUserObject = $this->userManager->get($input->getArgument('source-user'));
$destinationUserObject = $this->userManager->get($input->getArgument('destination-user'));
if (!$sourceUserObject instanceof IUser) {
$output->writeln("<error>Unknown source user " . $input->getArgument('source-user') . "</error>");
return self::FAILURE;
}
if (!$destinationUserObject instanceof IUser) {
$output->writeln("<error>Unknown destination user " . $input->getArgument('destination-user') . "</error>");
return self::FAILURE;
}
try {
$includeIncomingArgument = $input->getOption('transfer-incoming-shares');
switch ($includeIncomingArgument) {
case '0':
$includeIncoming = false;
break;
case '1':
$includeIncoming = true;
break;
case '2':
$includeIncoming = $this->config->getSystemValue('transferIncomingShares', false);
if (gettype($includeIncoming) !== 'boolean') {
$output->writeln("<error> config.php: 'transfer-incoming-shares': wrong usage. Transfer aborted.</error>");
return self::FAILURE;
}
break;
default:
$output->writeln("<error>Option --transfer-incoming-shares: wrong usage. Transfer aborted.</error>");
return self::FAILURE;
}
$this->transferService->transfer(
$sourceUserObject,
$destinationUserObject,
ltrim($input->getOption('path'), '/'),
$output,
$input->getOption('move') === true,
false,
$includeIncoming
);
} catch (TransferOwnershipException $e) {
$output->writeln("<error>" . $e->getMessage() . "</error>");
return $e->getCode() !== 0 ? $e->getCode() : self::FAILURE;
}
return self::SUCCESS;
}
}
|
