1
|
|
|
<?php declare(strict_types=1); |
2
|
|
|
|
3
|
|
|
namespace SilverStripe\MFA\Extension\AccountReset; |
4
|
|
|
|
5
|
|
|
use Exception; |
6
|
|
|
use Psr\Log\LoggerInterface; |
7
|
|
|
use SilverStripe\Admin\SecurityAdmin; |
8
|
|
|
use SilverStripe\Control\Controller; |
9
|
|
|
use SilverStripe\Control\Email\Email; |
10
|
|
|
use SilverStripe\Control\HTTPRequest; |
11
|
|
|
use SilverStripe\Control\HTTPResponse; |
12
|
|
|
use SilverStripe\Core\Extension; |
13
|
|
|
use SilverStripe\MFA\Extension\MemberExtension as BaseMFAMemberExtension; |
14
|
|
|
use SilverStripe\MFA\JSONResponse; |
15
|
|
|
use SilverStripe\Security\Member; |
16
|
|
|
use SilverStripe\Security\Permission; |
17
|
|
|
use SilverStripe\Security\Security; |
18
|
|
|
use SilverStripe\Security\SecurityToken; |
19
|
|
|
|
20
|
|
|
/** |
21
|
|
|
* This extension is applied to SecurityAdmin to provide an additional endpoint |
22
|
|
|
* for sending account reset requests. |
23
|
|
|
* |
24
|
|
|
* @package SilverStripe\MFA\Extension |
25
|
|
|
* @property SecurityAdmin $owner |
26
|
|
|
*/ |
27
|
|
|
class SecurityAdminExtension extends Extension |
28
|
|
|
{ |
29
|
|
|
use JSONResponse; |
30
|
|
|
|
31
|
|
|
private static $allowed_actions = [ |
|
|
|
|
32
|
|
|
'reset', |
33
|
|
|
]; |
34
|
|
|
|
35
|
|
|
/** |
36
|
|
|
* @var string[] |
37
|
|
|
*/ |
38
|
|
|
private static $dependencies = [ |
|
|
|
|
39
|
|
|
'Logger' => '%$' . LoggerInterface::class . '.account_reset', |
40
|
|
|
]; |
41
|
|
|
|
42
|
|
|
/** |
43
|
|
|
* @var LoggerInterface |
44
|
|
|
*/ |
45
|
|
|
protected $logger; |
46
|
|
|
|
47
|
|
|
public function reset(HTTPRequest $request): HTTPResponse |
48
|
|
|
{ |
49
|
|
|
if (!$request->isPOST() || !$request->param('ID')) { |
50
|
|
|
return $this->jsonResponse( |
51
|
|
|
[ |
52
|
|
|
'error' => _t(__CLASS__ . '.BAD_REQUEST', 'Invalid request') |
53
|
|
|
], |
54
|
|
|
400 |
55
|
|
|
); |
56
|
|
|
} |
57
|
|
|
|
58
|
|
|
$body = json_decode($request->getBody() ?? '', true); |
59
|
|
|
|
60
|
|
|
if (!SecurityToken::inst()->check($body['csrf_token'] ?? null)) { |
61
|
|
|
return $this->jsonResponse( |
62
|
|
|
[ |
63
|
|
|
'error' => _t(__CLASS__ . '.INVALID_CSRF_TOKEN', 'Invalid or missing CSRF token') |
64
|
|
|
], |
65
|
|
|
400 |
66
|
|
|
); |
67
|
|
|
} |
68
|
|
|
|
69
|
|
|
if (!Permission::check(BaseMFAMemberExtension::MFA_ADMINISTER_REGISTERED_METHODS)) { |
70
|
|
|
return $this->jsonResponse( |
71
|
|
|
[ |
72
|
|
|
'error' => _t( |
73
|
|
|
__CLASS__ . '.INSUFFICIENT_PERMISSIONS', |
74
|
|
|
'Insufficient permissions to reset user' |
75
|
|
|
) |
76
|
|
|
], |
77
|
|
|
403 |
78
|
|
|
); |
79
|
|
|
} |
80
|
|
|
|
81
|
|
|
/** @var Member $memberToReset */ |
82
|
|
|
$memberToReset = Member::get()->byID($request->param('ID')); |
|
|
|
|
83
|
|
|
|
84
|
|
|
if ($memberToReset === null) { |
85
|
|
|
return $this->jsonResponse( |
86
|
|
|
[ |
87
|
|
|
'error' => _t( |
88
|
|
|
__CLASS__ . '.INVALID_MEMBER', |
89
|
|
|
'Requested member for reset not found' |
90
|
|
|
) |
91
|
|
|
], |
92
|
|
|
403 |
93
|
|
|
); |
94
|
|
|
} |
95
|
|
|
|
96
|
|
|
$sent = $this->sendResetEmail($memberToReset); |
97
|
|
|
|
98
|
|
|
if (!$sent) { |
99
|
|
|
return $this->jsonResponse( |
100
|
|
|
[ |
101
|
|
|
'error' => _t( |
102
|
|
|
__CLASS__ . '.EMAIL_NOT_SENT', |
103
|
|
|
'Email sending failed' |
104
|
|
|
) |
105
|
|
|
], |
106
|
|
|
500 |
107
|
|
|
); |
108
|
|
|
} |
109
|
|
|
|
110
|
|
|
return $this->jsonResponse(['success' => true], 200); |
111
|
|
|
} |
112
|
|
|
|
113
|
|
|
/** |
114
|
|
|
* Prepares and attempts to send the Account Reset request email. |
115
|
|
|
* |
116
|
|
|
* @param Member&MemberExtension $member |
117
|
|
|
* @return bool |
118
|
|
|
*/ |
119
|
|
|
protected function sendResetEmail($member) |
120
|
|
|
{ |
121
|
|
|
// Generate / store / obtain reset token |
122
|
|
|
$token = $member->generateAccountResetTokenAndStoreHash(); |
123
|
|
|
|
124
|
|
|
// Create email and fire |
125
|
|
|
try { |
126
|
|
|
$email = Email::create() |
127
|
|
|
->setHTMLTemplate('SilverStripe\\MFA\\Email\\AccountReset') |
128
|
|
|
->setData($member) |
129
|
|
|
->setSubject(_t( |
130
|
|
|
__CLASS__ . '.ACCOUNT_RESET_EMAIL_SUBJECT', |
131
|
|
|
'Reset your account' |
132
|
|
|
)) |
133
|
|
|
->addData('AccountResetLink', $this->getAccountResetLink($member, $token)) |
134
|
|
|
->addData('Member', $member) |
135
|
|
|
->setFrom(Email::config()->get('admin_email')) |
136
|
|
|
->setTo($member->Email); |
137
|
|
|
|
138
|
|
|
return $email->send(); |
139
|
|
|
} catch (Exception $e) { |
140
|
|
|
$this->logger->info('WARNING: Account Reset Email failed to send: ' . $e->getMessage()); |
141
|
|
|
return false; |
142
|
|
|
} |
143
|
|
|
} |
144
|
|
|
|
145
|
|
|
/** |
146
|
|
|
* Generates a link to the Account Reset Handler endpoint to be sent to a Member. |
147
|
|
|
* |
148
|
|
|
* @param Member $member |
149
|
|
|
* @param string $token |
150
|
|
|
* @return string |
151
|
|
|
*/ |
152
|
|
|
public function getAccountResetLink(Member $member, string $token): string |
153
|
|
|
{ |
154
|
|
|
return Controller::join_links( |
155
|
|
|
Security::singleton()->Link('resetaccount'), |
156
|
|
|
"?m={$member->ID}&t={$token}" |
157
|
|
|
); |
158
|
|
|
} |
159
|
|
|
|
160
|
|
|
/** |
161
|
|
|
* @param LoggerInterface|null $logger |
162
|
|
|
* @return SecurityAdmin |
163
|
|
|
*/ |
164
|
|
|
public function setLogger(?LoggerInterface $logger): ?SecurityAdmin |
165
|
|
|
{ |
166
|
|
|
$this->logger = $logger; |
167
|
|
|
return $this->owner; |
168
|
|
|
} |
169
|
|
|
} |
170
|
|
|
|