|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* @copyright Copyright (c) Flipbox Digital Limited |
|
5
|
|
|
*/ |
|
6
|
|
|
|
|
7
|
|
|
namespace flipbox\saml\sp\services\login; |
|
8
|
|
|
|
|
9
|
|
|
use craft\elements\User as UserElement; |
|
10
|
|
|
use craft\helpers\StringHelper; |
|
11
|
|
|
use craft\models\UserGroup; |
|
12
|
|
|
use flipbox\saml\sp\Saml; |
|
13
|
|
|
use LightSaml\Model\Assertion\Assertion; |
|
14
|
|
|
use yii\base\UserException; |
|
15
|
|
|
|
|
16
|
|
|
/** |
|
17
|
|
|
* Class UserGroups |
|
18
|
|
|
* @package flipbox\saml\sp\services |
|
19
|
|
|
*/ |
|
20
|
|
|
class UserGroups |
|
21
|
|
|
{ |
|
22
|
|
|
/** |
|
23
|
|
|
* @param string $groupName |
|
24
|
|
|
* @return UserGroup |
|
25
|
|
|
* @throws UserException |
|
26
|
|
|
* @throws \craft\errors\WrongEditionException |
|
27
|
|
|
*/ |
|
28
|
|
|
protected function findOrCreate($groupName): UserGroup |
|
29
|
|
|
{ |
|
30
|
|
|
|
|
31
|
|
|
$groupHandle = StringHelper::camelCase($groupName); |
|
32
|
|
|
|
|
33
|
|
|
if (! $userGroup = \Craft::$app->getUserGroups()->getGroupByHandle($groupHandle)) { |
|
34
|
|
|
if (! \Craft::$app->getUserGroups()->saveGroup( |
|
35
|
|
|
$userGroup = new UserGroup( |
|
36
|
|
|
[ |
|
37
|
|
|
'name' => $groupName, |
|
38
|
|
|
'handle' => $groupHandle, |
|
39
|
|
|
] |
|
40
|
|
|
) |
|
41
|
|
|
) |
|
42
|
|
|
) { |
|
43
|
|
|
throw new UserException("Error saving new group {$groupHandle}"); |
|
44
|
|
|
} |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
return $userGroup; |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
|
|
51
|
|
|
/** |
|
52
|
|
|
* @param UserElement $user |
|
53
|
|
|
* @param Assertion $assertion |
|
54
|
|
|
* @return bool |
|
55
|
|
|
* @throws UserException |
|
56
|
|
|
* @throws \craft\errors\WrongEditionException |
|
57
|
|
|
*/ |
|
58
|
|
|
public function syncByAssertion(UserElement $user, Assertion $assertion) |
|
59
|
|
|
{ |
|
60
|
|
|
/** |
|
61
|
|
|
* Nothing to do, move on |
|
62
|
|
|
*/ |
|
63
|
|
|
if (false === Saml::getInstance()->getSettings()->syncGroups) { |
|
64
|
|
|
return true; |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
$groupNames = Saml::getInstance()->getSettings()->groupAttributeNames; |
|
68
|
|
|
$groups = []; |
|
69
|
|
|
/** |
|
70
|
|
|
* Make sure there is an attribute statement |
|
71
|
|
|
*/ |
|
72
|
|
|
if (! $assertion->getFirstAttributeStatement()) { |
|
73
|
|
|
Saml::debug( |
|
74
|
|
|
'No attribute statement found, moving on.' |
|
75
|
|
|
); |
|
76
|
|
|
return true; |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
foreach ($assertion->getFirstAttributeStatement()->getAllAttributes() as $attribute) { |
|
80
|
|
|
Saml::debug( |
|
81
|
|
|
sprintf( |
|
82
|
|
|
'Is attribute group? "%s" in %s', |
|
83
|
|
|
$attribute->getName(), |
|
84
|
|
|
json_encode($groupNames) |
|
85
|
|
|
) |
|
86
|
|
|
); |
|
87
|
|
|
/** |
|
88
|
|
|
* Is there a group name match? |
|
89
|
|
|
* Match the attribute name to the specified name in the plugin settings |
|
90
|
|
|
*/ |
|
91
|
|
|
if (in_array($attribute->getName(), $groupNames)) { |
|
92
|
|
|
/** |
|
93
|
|
|
* Loop thru all of the attributes values because they could have multiple values. |
|
94
|
|
|
* Example XML: |
|
95
|
|
|
* <saml2:Attribute Name="groups" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri"> |
|
96
|
|
|
* <saml2:AttributeValue xmlns:xs="http://www.w3.org/2001/XMLSchema" |
|
97
|
|
|
* xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="xs:string"> |
|
98
|
|
|
* craft_admin |
|
99
|
|
|
* </saml2:AttributeValue> |
|
100
|
|
|
* <saml2:AttributeValue xmlns:xs="http://www.w3.org/2001/XMLSchema" |
|
101
|
|
|
* xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="xs:string"> |
|
102
|
|
|
* craft_member |
|
103
|
|
|
* </saml2:AttributeValue> |
|
104
|
|
|
* </saml2:Attribute> |
|
105
|
|
|
*/ |
|
106
|
|
|
foreach ($attribute->getAllAttributeValues() as $value) { |
|
107
|
|
|
if ($group = $this->findOrCreate($value)) { |
|
108
|
|
|
Saml::debug( |
|
109
|
|
|
sprintf( |
|
110
|
|
|
'Assigning group: %s', |
|
111
|
|
|
$group->name |
|
112
|
|
|
) |
|
113
|
|
|
); |
|
114
|
|
|
$groups[] = $group->id; |
|
115
|
|
|
} |
|
116
|
|
|
} |
|
117
|
|
|
} |
|
118
|
|
|
} |
|
119
|
|
|
/** |
|
120
|
|
|
* just return if this is empty |
|
121
|
|
|
*/ |
|
122
|
|
|
if (empty($groups)) { |
|
123
|
|
|
return true; |
|
124
|
|
|
} |
|
125
|
|
|
|
|
126
|
|
|
return \Craft::$app->getUsers()->assignUserToGroups($user->id, $groups); |
|
127
|
|
|
} |
|
128
|
|
|
|
|
129
|
|
|
/** |
|
130
|
|
|
* @param UserElement $user |
|
131
|
|
|
* @return bool|null |
|
132
|
|
|
*/ |
|
133
|
|
|
public function assignDefaultGroups(\craft\elements\User $user) |
|
134
|
|
|
{ |
|
135
|
|
|
$groups = array_merge( |
|
136
|
|
|
$user->getGroups(), |
|
137
|
|
|
$newGroups = $this->getDefaultGroups() |
|
138
|
|
|
); |
|
139
|
|
|
|
|
140
|
|
|
/** |
|
141
|
|
|
* if it's not empty add the groups |
|
142
|
|
|
*/ |
|
143
|
|
|
if (! empty($newGroups)) { |
|
144
|
|
|
$groupIds = array_map( |
|
145
|
|
|
function ($group) { |
|
146
|
|
|
return (int)$group->id; |
|
147
|
|
|
}, |
|
148
|
|
|
$groups |
|
149
|
|
|
); |
|
150
|
|
|
|
|
151
|
|
|
if (\Craft::$app->getUsers()->assignUserToGroups($user->id, $groupIds)) { |
|
152
|
|
|
$user->setGroups($groups); |
|
153
|
|
|
} |
|
154
|
|
|
} |
|
155
|
|
|
|
|
156
|
|
|
return null; |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
/** |
|
160
|
|
|
* @return array |
|
161
|
|
|
*/ |
|
162
|
|
|
public function getDefaultGroups() |
|
163
|
|
|
{ |
|
164
|
|
|
$groups = []; |
|
165
|
|
|
foreach (Saml::getInstance()->getSettings()->defaultGroupAssignments as $groupId) { |
|
166
|
|
|
$groups[$groupId] = \Craft::$app->getUserGroups()->getGroupById($groupId); |
|
167
|
|
|
} |
|
168
|
|
|
|
|
169
|
|
|
return $groups; |
|
170
|
|
|
} |
|
171
|
|
|
} |
|
172
|
|
|
|
flipboxfactory /
saml-sp
