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
129
130
131
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\Files_Trashbin\Command;
use OC\Core\Command\Base;
use OCP\Command\IBus;
use OCP\IConfig;
use OCP\IUser;
use OCP\IUserManager;
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 Size extends Base {
private $config;
private $userManager;
private $commandBus;
public function __construct(
IConfig $config,
IUserManager $userManager,
IBus $commandBus,
) {
parent::__construct();
$this->config = $config;
$this->userManager = $userManager;
$this->commandBus = $commandBus;
}
protected function configure() {
parent::configure();
$this
->setName('trashbin:size')
->setDescription('Configure the target trashbin size')
->addOption('user', 'u', InputOption::VALUE_REQUIRED, 'configure the target size for the provided user, if no user is given the default size is configured')
->addArgument(
'size',
InputArgument::OPTIONAL,
'the target size for the trashbin, if not provided the current trashbin size will be returned'
);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$user = $input->getOption('user');
$size = $input->getArgument('size');
if ($size) {
$parsedSize = \OC_Helper::computerFileSize($size);
if ($parsedSize === false) {
$output->writeln('<error>Failed to parse input size</error>');
return -1;
}
if ($user) {
$this->config->setUserValue($user, 'files_trashbin', 'trashbin_size', (string)$parsedSize);
$this->commandBus->push(new Expire($user));
} else {
$this->config->setAppValue('files_trashbin', 'trashbin_size', (string)$parsedSize);
$output->writeln('<info>Warning: changing the default trashbin size will automatically trigger cleanup of existing trashbins,</info>');
$output->writeln('<info>a users trashbin can exceed the configured size until they move a new file to the trashbin.</info>');
}
} else {
$this->printTrashbinSize($input, $output, $user);
}
return 0;
}
private function printTrashbinSize(InputInterface $input, OutputInterface $output, ?string $user) {
$globalSize = (int)$this->config->getAppValue('files_trashbin', 'trashbin_size', '-1');
if ($globalSize < 0) {
$globalHumanSize = 'default (50% of available space)';
} else {
$globalHumanSize = \OC_Helper::humanFileSize($globalSize);
}
if ($user) {
$userSize = (int)$this->config->getUserValue($user, 'files_trashbin', 'trashbin_size', '-1');
if ($userSize < 0) {
$userHumanSize = ($globalSize < 0) ? $globalHumanSize : "default($globalHumanSize)";
} else {
$userHumanSize = \OC_Helper::humanFileSize($userSize);
}
if ($input->getOption('output') == self::OUTPUT_FORMAT_PLAIN) {
$output->writeln($userHumanSize);
} else {
$userValue = ($userSize < 0) ? 'default' : $userSize;
$globalValue = ($globalSize < 0) ? 'default' : $globalSize;
$this->writeArrayInOutputFormat($input, $output, [
'user_size' => $userValue,
'global_size' => $globalValue,
'effective_size' => ($userSize < 0) ? $globalValue : $userValue,
]);
}
} else {
$users = [];
$this->userManager->callForSeenUsers(function (IUser $user) use (&$users) {
$users[] = $user->getUID();
});
$userValues = $this->config->getUserValueForUsers('files_trashbin', 'trashbin_size', $users);
if ($input->getOption('output') == self::OUTPUT_FORMAT_PLAIN) {
$output->writeln("Default size: $globalHumanSize");
$output->writeln('');
if (count($userValues)) {
$output->writeln('Per-user sizes:');
$this->writeArrayInOutputFormat($input, $output, array_map(function ($size) {
return \OC_Helper::humanFileSize($size);
}, $userValues));
} else {
$output->writeln('No per-user sizes configured');
}
} else {
$globalValue = ($globalSize < 0) ? 'default' : $globalSize;
$this->writeArrayInOutputFormat($input, $output, [
'global_size' => $globalValue,
'user_sizes' => $userValues,
]);
}
}
}
}
|