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
|
<?php
/**
* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
* SPDX-License-Identifier: AGPL-3.0-only
*/
namespace OCA\DAV;
use OCA\DAV\CalDAV\CalDavBackend;
use OCA\DAV\CardDAV\CardDavBackend;
use OCA\DAV\CardDAV\SyncService;
use OCP\Defaults;
use OCP\IUser;
use OCP\IUserManager;
use OCP\Util;
use Psr\Log\LoggerInterface;
class HookManager {
/** @var IUserManager */
private $userManager;
/** @var SyncService */
private $syncService;
/** @var IUser[] */
private $usersToDelete = [];
/** @var CalDavBackend */
private $calDav;
/** @var CardDavBackend */
private $cardDav;
/** @var array */
private $calendarsToDelete = [];
/** @var array */
private $subscriptionsToDelete = [];
/** @var array */
private $addressBooksToDelete = [];
/** @var Defaults */
private $themingDefaults;
public function __construct(IUserManager $userManager,
SyncService $syncService,
CalDavBackend $calDav,
CardDavBackend $cardDav,
Defaults $themingDefaults) {
$this->userManager = $userManager;
$this->syncService = $syncService;
$this->calDav = $calDav;
$this->cardDav = $cardDav;
$this->themingDefaults = $themingDefaults;
}
public function setup() {
Util::connectHook('OC_User',
'post_createUser',
$this,
'postCreateUser');
\OC::$server->getUserManager()->listen('\OC\User', 'assignedUserId', function ($uid) {
$this->postCreateUser(['uid' => $uid]);
});
Util::connectHook('OC_User',
'pre_deleteUser',
$this,
'preDeleteUser');
\OC::$server->getUserManager()->listen('\OC\User', 'preUnassignedUserId', [$this, 'preUnassignedUserId']);
Util::connectHook('OC_User',
'post_deleteUser',
$this,
'postDeleteUser');
\OC::$server->getUserManager()->listen('\OC\User', 'postUnassignedUserId', function ($uid) {
$this->postDeleteUser(['uid' => $uid]);
});
\OC::$server->getUserManager()->listen('\OC\User', 'postUnassignedUserId', [$this, 'postUnassignedUserId']);
Util::connectHook('OC_User', 'changeUser', $this, 'changeUser');
}
public function postCreateUser($params) {
$user = $this->userManager->get($params['uid']);
if ($user instanceof IUser) {
$this->syncService->updateUser($user);
}
}
public function preDeleteUser($params) {
$uid = $params['uid'];
$userPrincipalUri = 'principals/users/' . $uid;
$this->usersToDelete[$uid] = $this->userManager->get($uid);
$this->calendarsToDelete = $this->calDav->getUsersOwnCalendars($userPrincipalUri);
$this->subscriptionsToDelete = $this->calDav->getSubscriptionsForUser($userPrincipalUri);
$this->addressBooksToDelete = $this->cardDav->getUsersOwnAddressBooks($userPrincipalUri);
}
public function preUnassignedUserId($uid) {
$this->usersToDelete[$uid] = $this->userManager->get($uid);
}
public function postDeleteUser($params) {
$uid = $params['uid'];
if (isset($this->usersToDelete[$uid])) {
$this->syncService->deleteUser($this->usersToDelete[$uid]);
}
foreach ($this->calendarsToDelete as $calendar) {
$this->calDav->deleteCalendar(
$calendar['id'],
true // Make sure the data doesn't go into the trashbin, a new user with the same UID would later see it otherwise
);
}
foreach ($this->subscriptionsToDelete as $subscription) {
$this->calDav->deleteSubscription(
$subscription['id'],
);
}
$this->calDav->deleteAllSharesByUser('principals/users/' . $uid);
foreach ($this->addressBooksToDelete as $addressBook) {
$this->cardDav->deleteAddressBook($addressBook['id']);
}
}
public function postUnassignedUserId($uid) {
if (isset($this->usersToDelete[$uid])) {
$this->syncService->deleteUser($this->usersToDelete[$uid]);
}
}
public function changeUser($params) {
$user = $params['user'];
$feature = $params['feature'];
// This case is already covered by the account manager firing up a signal
// later on
if ($feature !== 'eMailAddress' && $feature !== 'displayName') {
$this->syncService->updateUser($user);
}
}
/**
* @return void
*/
public function firstLogin(?IUser $user = null) {
if (!is_null($user)) {
$principal = 'principals/users/' . $user->getUID();
if ($this->calDav->getCalendarsForUserCount($principal) === 0) {
try {
$this->calDav->createCalendar($principal, CalDavBackend::PERSONAL_CALENDAR_URI, [
'{DAV:}displayname' => CalDavBackend::PERSONAL_CALENDAR_NAME,
'{http://apple.com/ns/ical/}calendar-color' => $this->themingDefaults->getColorPrimary(),
'components' => 'VEVENT'
]);
} catch (\Exception $e) {
\OC::$server->get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);
}
}
if ($this->cardDav->getAddressBooksForUserCount($principal) === 0) {
try {
$this->cardDav->createAddressBook($principal, CardDavBackend::PERSONAL_ADDRESSBOOK_URI, [
'{DAV:}displayname' => CardDavBackend::PERSONAL_ADDRESSBOOK_NAME,
]);
} catch (\Exception $e) {
\OC::$server->get(LoggerInterface::class)->error($e->getMessage(), ['exception' => $e]);
}
}
}
}
}
|
