aboutsummaryrefslogtreecommitdiffstats
path: root/settings/Hooks.php
blob: 2cc5ce30bbe712b3462a7d109cd2466a5345ed9d (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
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
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
<?php
/**
 * @copyright Copyright (c) 2017 Joas Schilling <coding@schilljs.com>
 *
 * @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 <http://www.gnu.org/licenses/>.
 *
 */

namespace OC\Settings;

use OC\Settings\Activity\Provider;
use OCP\Activity\IManager as IActivityManager;
use OCP\IConfig;
use OCP\IL10N;
use OCP\IURLGenerator;
use OCP\IUser;
use OCP\IUserManager;
use OCP\IUserSession;
use OCP\L10N\IFactory;
use OCP\Mail\IMailer;

class Hooks {

	/** @var IActivityManager */
	protected $activityManager;
	/** @var IUserManager */
	protected $userManager;
	/** @var IUserSession */
	protected $userSession;
	/** @var IURLGenerator */
	protected $urlGenerator;
	/** @var IMailer */
	protected $mailer;
	/** @var IConfig */
	protected $config;
	/** @var IFactory */
	protected $languageFactory;
	/** @var IL10N */
	protected $l;

	public function __construct(IActivityManager $activityManager,
								IUserManager $userManager,
								IUserSession $userSession,
								IURLGenerator $urlGenerator,
								IMailer $mailer,
								IConfig $config,
								IFactory $languageFactory,
								IL10N $l) {
		$this->activityManager = $activityManager;
		$this->userManager = $userManager;
		$this->userSession = $userSession;
		$this->urlGenerator = $urlGenerator;
		$this->mailer = $mailer;
		$this->config = $config;
		$this->languageFactory = $languageFactory;
		$this->l = $l;
	}

	/**
	 * @param string $uid
	 * @throws \InvalidArgumentException
	 * @throws \BadMethodCallException
	 * @throws \Exception
	 */
	public function onChangePassword($uid) {
		$user = $this->userManager->get($uid);

		if (!$user instanceof IUser || $user->getLastLogin() === 0) {
			// User didn't login, so don't create activities and emails.
			return;
		}

		$event = $this->activityManager->generateEvent();
		$event->setApp('settings')
			->setType('personal_settings')
			->setAffectedUser($user->getUID());

		$instanceUrl = $this->urlGenerator->getAbsoluteURL('/');

		$actor = $this->userSession->getUser();
		if ($actor instanceof IUser) {
			if ($actor->getUID() !== $user->getUID()) {
				$this->l = $this->languageFactory->get(
					'settings',
					$this->config->getUserValue(
						$user->getUID(), 'core', 'lang',
						$this->config->getSystemValue('default_language', 'en')
					)
				);

				$text = $this->l->t('%1$s changed your password on %2$s.', [$actor->getDisplayName(), $instanceUrl]);
				$event->setAuthor($actor->getUID())
					->setSubject(Provider::PASSWORD_CHANGED_BY, [$actor->getUID()]);
			} else {
				$text = $this->l->t('Your password on %s was changed.', [$instanceUrl]);
				$event->setAuthor($actor->getUID())
					->setSubject(Provider::PASSWORD_CHANGED_SELF);
			}
		} else {
			$text = $this->l->t('Your password on %s was reset by an administrator.', [$instanceUrl]);
			$event->setSubject(Provider::PASSWORD_RESET);
		}

		$this->activityManager->publish($event);

		if ($user->getEMailAddress() !== null) {
			$template = $this->mailer->createEMailTemplate();
			$template->addHeader();
			$template->addHeading($this->l->t('Password changed for %s', $user->getDisplayName()), false);
			$template->addBodyText($text . ' ' . $this->l->t('If you did not request this, please contact an administrator.'));
			$template->addFooter();


			$message = $this->mailer->createMessage();
			$message->setTo([$user->getEMailAddress() => $user->getDisplayName()]);
			$message->setSubject($this->l->t('Password for %1$s changed on %2$s', [$user->getDisplayName(), $instanceUrl]));
			$message->setBody($template->renderText(), 'text/plain');
			$message->setHtmlBody($template->renderHtml());

			$this->mailer->send($message);
		}
	}

	/**
	 * @param IUser $user
	 * @param string|null $oldMailAddress
	 * @throws \InvalidArgumentException
	 * @throws \BadMethodCallException
	 */
	public function onChangeEmail(IUser $user, $oldMailAddress) {

		if ($oldMailAddress === $user->getEMailAddress() ||
			$user->getLastLogin() === 0) {
			// Email didn't really change or user didn't login,
			// so don't create activities and emails.
			return;
		}

		$event = $this->activityManager->generateEvent();
		$event->setApp('settings')
			->setType('personal_settings')
			->setAffectedUser($user->getUID());

		$instanceUrl = $this->urlGenerator->getAbsoluteURL('/');

		$actor = $this->userSession->getUser();
		if ($actor instanceof IUser) {
			if ($actor->getUID() !== $user->getUID()) {
				$this->l = $this->languageFactory->get(
					'settings',
					$this->config->getUserValue(
						$user->getUID(), 'core', 'lang',
						$this->config->getSystemValue('default_language', 'en')
					)
				);

				$text = $this->l->t('%1$s changed your email address on %2$s.', [$actor->getDisplayName(), $instanceUrl]);
				$event->setAuthor($actor->getUID())
					->setSubject(Provider::EMAIL_CHANGED_BY, [$actor->getUID()]);
			} else {
				$text = $this->l->t('Your email address on %s was changed.', [$instanceUrl]);
				$event->setAuthor($actor->getUID())
					->setSubject(Provider::EMAIL_CHANGED_SELF);
			}
		} else {
			$text = $this->l->t('Your email address on %s was changed by an administrator.', [$instanceUrl]);
			$event->setSubject(Provider::EMAIL_CHANGED);
		}
		$this->activityManager->publish($event);


		if ($oldMailAddress !== null) {
			$template = $this->mailer->createEMailTemplate();
			$template->addHeader();
			$template->addHeading($this->l->t('Email address changed for %s', $user->getDisplayName()), false);
			$template->addBodyText($text . ' ' . $this->l->t('If you did not request this, please contact an administrator.'));
			if ($user->getEMailAddress()) {
				$template->addBodyText($this->l->t('The new email address is %s', $user->getEMailAddress()));
			}
			$template->addFooter();


			$message = $this->mailer->createMessage();
			$message->setTo([$oldMailAddress => $user->getDisplayName()]);
			$message->setSubject($this->l->t('Email address for %1$s changed on %2$s', [$user->getDisplayName(), $instanceUrl]));
			$message->setBody($template->renderText(), 'text/plain');
			$message->setHtmlBody($template->renderHtml());

			$this->mailer->send($message);
		}
	}
}