|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* Copyright 2014 SURFnet bv |
|
5
|
|
|
* |
|
6
|
|
|
* Licensed under the Apache License, Version 2.0 (the "License"); |
|
7
|
|
|
* you may not use this file except in compliance with the License. |
|
8
|
|
|
* You may obtain a copy of the License at |
|
9
|
|
|
* |
|
10
|
|
|
* http://www.apache.org/licenses/LICENSE-2.0 |
|
11
|
|
|
* |
|
12
|
|
|
* Unless required by applicable law or agreed to in writing, software |
|
13
|
|
|
* distributed under the License is distributed on an "AS IS" BASIS, |
|
14
|
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
15
|
|
|
* See the License for the specific language governing permissions and |
|
16
|
|
|
* limitations under the License. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
namespace Surfnet\StepupBundle\Service; |
|
20
|
|
|
|
|
21
|
|
|
use LogicException; |
|
22
|
|
|
use Surfnet\StepupBundle\Value\Loa; |
|
23
|
|
|
|
|
24
|
|
|
class LoaResolutionService |
|
25
|
|
|
{ |
|
26
|
|
|
/** |
|
27
|
|
|
* @var \Surfnet\StepupBundle\Value\Loa[] |
|
28
|
|
|
*/ |
|
29
|
|
|
private $loas = []; |
|
30
|
|
|
|
|
31
|
|
|
public function __construct(array $loaDefinitions) |
|
32
|
|
|
{ |
|
33
|
|
|
foreach ($loaDefinitions as $definition) { |
|
34
|
|
|
$this->addLoaDefinition($definition); |
|
35
|
|
|
} |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* @param string $loaIdentifier |
|
40
|
|
|
* @return bool |
|
41
|
|
|
*/ |
|
42
|
|
|
public function hasLoa($loaIdentifier) |
|
43
|
|
|
{ |
|
44
|
|
|
foreach ($this->loas as $loa) { |
|
45
|
|
|
if ($loa->isIdentifiedBy($loaIdentifier)) { |
|
46
|
|
|
return true; |
|
47
|
|
|
} |
|
48
|
|
|
} |
|
49
|
|
|
|
|
50
|
|
|
return false; |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* @param string $loaIdentifier |
|
55
|
|
|
* @return null|Loa |
|
56
|
|
|
*/ |
|
57
|
|
|
public function getLoa($loaIdentifier) |
|
58
|
|
|
{ |
|
59
|
|
|
foreach ($this->loas as $loa) { |
|
60
|
|
|
if ($loa->isIdentifiedBy($loaIdentifier)) { |
|
61
|
|
|
return $loa; |
|
62
|
|
|
} |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
return null; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* @param int $loaLevel |
|
70
|
|
|
* @return null|Loa |
|
71
|
|
|
*/ |
|
72
|
|
|
public function getLoaByLevel($loaLevel) |
|
73
|
|
|
{ |
|
74
|
|
|
foreach ($this->loas as $loa) { |
|
75
|
|
|
if ($loa->isOfLevel($loaLevel)) { |
|
76
|
|
|
return $loa; |
|
77
|
|
|
} |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
return null; |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
/** |
|
84
|
|
|
* @param Loa $loa |
|
85
|
|
|
*/ |
|
86
|
|
|
private function addLoaDefinition(Loa $loa) |
|
87
|
|
|
{ |
|
88
|
|
|
foreach ($this->loas as $existingLoa) { |
|
89
|
|
|
if ($existingLoa->equals($loa)) { |
|
90
|
|
|
throw new LogicException(sprintf( |
|
91
|
|
|
'Cannot add Loa "%s" as it has already been added', |
|
92
|
|
|
$loa |
|
93
|
|
|
)); |
|
94
|
|
|
} |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
$this->loas[] = $loa; |
|
98
|
|
|
} |
|
99
|
|
|
} |
|
100
|
|
|
|
OpenConext /
Stepup-bundle
