blob: 854aeb3ab07562330afeb722a55ba2d34d57279b (
plain)
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
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OC\Repair;
use OCA\Theming\ImageManager;
use OCP\Files\NotFoundException;
use OCP\Files\NotPermittedException;
use OCP\IConfig;
use OCP\Migration\IOutput;
use OCP\Migration\IRepairStep;
use OCP\Server;
class RepairLogoDimension implements IRepairStep {
public function __construct(
protected IConfig $config,
) {
}
public function getName(): string {
return 'Cache logo dimension to fix size in emails on Outlook';
}
public function run(IOutput $output): void {
$logoDimensions = $this->config->getAppValue('theming', 'logoDimensions');
if (preg_match('/^\d+x\d+$/', $logoDimensions)) {
$output->info('Logo dimensions are already known');
return;
}
try {
/** @var ImageManager $imageManager */
$imageManager = Server::get(ImageManager::class);
} catch (\Throwable) {
$output->info('Theming is disabled');
return;
}
if (!$imageManager->hasImage('logo')) {
$output->info('Theming is not used to provide a logo');
return;
}
try {
try {
$simpleFile = $imageManager->getImage('logo', false);
$image = @imagecreatefromstring($simpleFile->getContent());
} catch (NotFoundException|NotPermittedException) {
$simpleFile = $imageManager->getImage('logo');
$image = false;
}
} catch (NotFoundException|NotPermittedException) {
$output->info('Theming is not used to provide a logo');
return;
}
$dimensions = '';
if ($image !== false) {
$dimensions = imagesx($image) . 'x' . imagesy($image);
} elseif (str_starts_with($simpleFile->getMimeType(), 'image/svg')) {
$matched = preg_match('/viewbox=["\']\d* \d* (\d*\.?\d*) (\d*\.?\d*)["\']/i', $simpleFile->getContent(), $matches);
if ($matched) {
$dimensions = $matches[1] . 'x' . $matches[2];
}
}
if (!$dimensions) {
$output->warning('Failed to read dimensions from logo');
$this->config->deleteAppValue('theming', 'logoDimensions');
return;
}
$dimensions = imagesx($image) . 'x' . imagesy($image);
$this->config->setAppValue('theming', 'logoDimensions', $dimensions);
$output->info('Updated logo dimensions: ' . $dimensions);
}
}
|
