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
|
<?php
/**
* @copyright Copyright (c) 2017 Matthias Held <matthias.held@uni-konstanz.de>
* @author Matthias Held <matthias.held@uni-konstanz.de>
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
namespace OCA\RansomwareDetection\Notification;
use OCA\RansomwareDetection\AppInfo\Application;
use OCP\IURLGenerator;
use OCP\IUserManager;
use OCP\L10N\IFactory;
use OCP\Notification\IManager;
use OCP\Notification\INotification;
use OCP\Notification\INotifier;
use OCP\IConfig;
class Notifier implements INotifier
{
/** @var IConfig */
private $config;
/** @var IFactory */
protected $l10nFactory;
/** @var IUserManager */
protected $userManager;
/** @var IManager */
protected $notificationManager;
/** @var IURLGenerator */
protected $urlGenerator;
/**
* @param IConfig $config
* @param IFactory $l10nFactory
* @param IUserManager $userManager
* @param IManager $notificationManager
* @param IURLGenerator $urlGenerator
*/
public function __construct(
IConfig $config,
IFactory $l10nFactory,
IUserManager $userManager,
IManager $notificationManager,
IURLGenerator $urlGenerator
) {
$this->config = $config;
$this->l10nFactory = $l10nFactory;
$this->userManager = $userManager;
$this->notificationManager = $notificationManager;
$this->urlGenerator = $urlGenerator;
}
/**
* @param INotification $notification
* @param string $languageCode
*
* @return INotification
*/
public function prepare(INotification $notification, string $languageCode): INotification
{
if ($notification->getApp() !== Application::APP_ID) {
// Not my app => throw
throw new \InvalidArgumentException('Unknown app');
}
//Read the language from the notification
$l = $this->l10nFactory->get(Application::APP_ID, $languageCode);
switch ($notification->getSubject()) {
case 'ransomware_attack_detected':
$message = 'Detected a sequence of suspicious file operations.';
$notification->setParsedSubject($l->t('Detected suspicious file operations.', $notification->getSubjectParameters()));
$notification->setParsedMessage($l->t($message, $notification->getMessageParameters()));
$notification->setIcon($this->urlGenerator->imagePath('ransomware_detection', 'app-dark.svg'));
return $notification;
default:
throw new \InvalidArgumentException('Unknown subject');
}
}
/**
* Identifier of the notifier, only use [a-z0-9_]
*
* @return string
* @since 17.0.0
*/
public function getID(): string {
return Application::APP_ID;
}
/**
* Human readable name describing the notifier
*
* @return string
* @since 17.0.0
*/
public function getName(): string {
return $this->l10nFactory->get(Application::APP_ID)->t('Ransomware recovery');
}
}
|
