1
|
|
|
<?php declare(strict_types=1); |
2
|
|
|
|
3
|
|
|
namespace Limoncello\Auth\Authorization\PolicyDecision; |
4
|
|
|
|
5
|
|
|
/** |
6
|
|
|
* Copyright 2015-2019 [email protected] |
7
|
|
|
* |
8
|
|
|
* Licensed under the Apache License, Version 2.0 (the "License"); |
9
|
|
|
* you may not use this file except in compliance with the License. |
10
|
|
|
* You may obtain a copy of the License at |
11
|
|
|
* |
12
|
|
|
* http://www.apache.org/licenses/LICENSE-2.0 |
13
|
|
|
* |
14
|
|
|
* Unless required by applicable law or agreed to in writing, software |
15
|
|
|
* distributed under the License is distributed on an "AS IS" BASIS, |
16
|
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
17
|
|
|
* See the License for the specific language governing permissions and |
18
|
|
|
* limitations under the License. |
19
|
|
|
*/ |
20
|
|
|
|
21
|
|
|
use Limoncello\Auth\Authorization\PolicyDecision\Algorithms\RulesDenyOverrides; |
22
|
|
|
use Limoncello\Auth\Authorization\PolicyDecision\Algorithms\RulesDenyUnlessPermit; |
23
|
|
|
use Limoncello\Auth\Authorization\PolicyDecision\Algorithms\RulesFirstApplicable; |
24
|
|
|
use Limoncello\Auth\Authorization\PolicyDecision\Algorithms\RulesPermitOverrides; |
25
|
|
|
use Limoncello\Auth\Authorization\PolicyDecision\Algorithms\RulesPermitUnlessDeny; |
26
|
|
|
use Limoncello\Auth\Contracts\Authorization\PolicyAdministration\RuleCombiningAlgorithmInterface; |
27
|
|
|
|
28
|
|
|
/** |
29
|
|
|
* @package Limoncello\Auth |
30
|
|
|
*/ |
31
|
|
|
abstract class RuleAlgorithm |
32
|
|
|
{ |
33
|
|
|
/** |
34
|
3 |
|
* @return RuleCombiningAlgorithmInterface |
35
|
|
|
*/ |
36
|
3 |
|
public static function firstApplicable(): RuleCombiningAlgorithmInterface |
37
|
|
|
{ |
38
|
|
|
return new RulesFirstApplicable(); |
39
|
|
|
} |
40
|
|
|
|
41
|
|
|
/** |
42
|
2 |
|
* @return RuleCombiningAlgorithmInterface |
43
|
|
|
*/ |
44
|
2 |
|
public static function denyOverrides(): RuleCombiningAlgorithmInterface |
45
|
|
|
{ |
46
|
|
|
return new RulesDenyOverrides(); |
47
|
|
|
} |
48
|
|
|
|
49
|
|
|
/** |
50
|
12 |
|
* @return RuleCombiningAlgorithmInterface |
51
|
|
|
*/ |
52
|
12 |
|
public static function permitOverrides(): RuleCombiningAlgorithmInterface |
53
|
|
|
{ |
54
|
|
|
return new RulesPermitOverrides(); |
55
|
|
|
} |
56
|
|
|
|
57
|
|
|
/** |
58
|
19 |
|
* @return RuleCombiningAlgorithmInterface |
59
|
|
|
*/ |
60
|
19 |
|
public static function denyUnlessPermit(): RuleCombiningAlgorithmInterface |
61
|
|
|
{ |
62
|
|
|
return new RulesDenyUnlessPermit(); |
63
|
|
|
} |
64
|
|
|
|
65
|
|
|
/** |
66
|
1 |
|
* @return RuleCombiningAlgorithmInterface |
67
|
|
|
*/ |
68
|
1 |
|
public static function permitUnlessDeny(): RuleCombiningAlgorithmInterface |
69
|
|
|
{ |
70
|
|
|
return new RulesPermitUnlessDeny(); |
71
|
|
|
} |
72
|
|
|
} |
73
|
|
|
|