|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/* |
|
6
|
|
|
* This file is part of the humbug/php-scoper package. |
|
7
|
|
|
* |
|
8
|
|
|
* Copyright (c) 2017 Théo FIDRY <[email protected]>, |
|
9
|
|
|
* Pádraic Brady <[email protected]> |
|
10
|
|
|
* |
|
11
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
12
|
|
|
* file that was distributed with this source code. |
|
13
|
|
|
*/ |
|
14
|
|
|
|
|
15
|
|
|
namespace Humbug\PhpScoper\PhpParser; |
|
16
|
|
|
|
|
17
|
|
|
use Humbug\PhpScoper\PhpParser\NodeVisitor\NamespaceStmt\NamespaceStmtCollection; |
|
18
|
|
|
use Humbug\PhpScoper\PhpParser\NodeVisitor\Resolver\IdentifierResolver; |
|
19
|
|
|
use Humbug\PhpScoper\PhpParser\NodeVisitor\UseStmt\UseStmtCollection; |
|
20
|
|
|
use Humbug\PhpScoper\Reflector; |
|
21
|
|
|
use Humbug\PhpScoper\Scoper\PhpScoper; |
|
22
|
|
|
use Humbug\PhpScoper\Symbol\EnrichedReflector; |
|
23
|
|
|
use Humbug\PhpScoper\Whitelist; |
|
24
|
|
|
use PhpParser\NodeTraverserInterface; |
|
25
|
|
|
use PhpParser\NodeVisitor as PhpParserNodeVisitor; |
|
26
|
|
|
use PhpParser\NodeVisitor\NameResolver; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* @private |
|
30
|
|
|
*/ |
|
31
|
|
|
class TraverserFactory |
|
32
|
555 |
|
{ |
|
33
|
|
|
private Reflector $reflector; |
|
34
|
555 |
|
|
|
35
|
|
|
public function __construct(Reflector $reflector) |
|
36
|
|
|
{ |
|
37
|
550 |
|
$this->reflector = $reflector; |
|
38
|
|
|
} |
|
39
|
550 |
|
|
|
40
|
|
|
public function create(PhpScoper $scoper, string $prefix, Whitelist $whitelist): NodeTraverserInterface |
|
41
|
550 |
|
{ |
|
42
|
550 |
|
$enrichedReflector = new EnrichedReflector( |
|
43
|
|
|
$this->reflector, |
|
44
|
550 |
|
$whitelist, |
|
45
|
|
|
); |
|
46
|
550 |
|
|
|
47
|
|
|
$traverser = new NodeTraverser(); |
|
48
|
550 |
|
|
|
49
|
|
|
$namespaceStatements = new NamespaceStmtCollection(); |
|
50
|
550 |
|
$useStatements = new UseStmtCollection(); |
|
51
|
550 |
|
|
|
52
|
|
|
$nameResolver = new NameResolver( |
|
53
|
550 |
|
null, |
|
54
|
550 |
|
['preserveOriginalNames' => true], |
|
55
|
550 |
|
); |
|
56
|
550 |
|
$identifierResolver = new IdentifierResolver($nameResolver); |
|
57
|
550 |
|
$stringNodePrefixer = new StringNodePrefixer($scoper); |
|
58
|
550 |
|
|
|
59
|
|
|
self::addVisitors( |
|
60
|
550 |
|
$traverser, |
|
61
|
550 |
|
[ |
|
62
|
|
|
$nameResolver, |
|
63
|
550 |
|
new NodeVisitor\ParentNodeAppender(), |
|
64
|
|
|
new NodeVisitor\IdentifierNameAppender($identifierResolver), |
|
65
|
|
|
|
|
66
|
|
|
new NodeVisitor\NamespaceStmt\NamespaceStmtPrefixer( |
|
67
|
|
|
$prefix, |
|
68
|
|
|
$whitelist, |
|
69
|
|
|
$namespaceStatements, |
|
70
|
|
|
), |
|
71
|
|
|
|
|
72
|
|
|
new NodeVisitor\UseStmt\UseStmtCollector( |
|
73
|
|
|
$namespaceStatements, |
|
74
|
|
|
$useStatements, |
|
75
|
|
|
), |
|
76
|
|
|
new NodeVisitor\UseStmt\UseStmtPrefixer( |
|
77
|
|
|
$prefix, |
|
78
|
|
|
$enrichedReflector, |
|
79
|
|
|
), |
|
80
|
|
|
|
|
81
|
|
|
new NodeVisitor\NamespaceStmt\FunctionIdentifierRecorder( |
|
82
|
|
|
$prefix, |
|
83
|
|
|
$identifierResolver, |
|
84
|
|
|
$whitelist, |
|
85
|
|
|
$enrichedReflector, |
|
86
|
|
|
), |
|
87
|
|
|
new NodeVisitor\ClassIdentifierRecorder( |
|
88
|
|
|
$prefix, |
|
89
|
|
|
$identifierResolver, |
|
90
|
|
|
$whitelist |
|
91
|
|
|
), |
|
92
|
|
|
new NodeVisitor\NameStmtPrefixer( |
|
93
|
|
|
$prefix, |
|
94
|
|
|
$namespaceStatements, |
|
95
|
|
|
$useStatements, |
|
96
|
|
|
$enrichedReflector, |
|
97
|
|
|
), |
|
98
|
|
|
new NodeVisitor\StringScalarPrefixer( |
|
99
|
|
|
$prefix, |
|
100
|
|
|
$enrichedReflector, |
|
101
|
|
|
), |
|
102
|
|
|
new NodeVisitor\NewdocPrefixer($stringNodePrefixer), |
|
103
|
|
|
new NodeVisitor\EvalPrefixer($stringNodePrefixer), |
|
104
|
|
|
|
|
105
|
|
|
new NodeVisitor\ClassAliasStmtAppender( |
|
106
|
|
|
$prefix, |
|
107
|
|
|
$enrichedReflector, |
|
108
|
|
|
$identifierResolver, |
|
109
|
|
|
), |
|
110
|
|
|
new NodeVisitor\MultiConstStmtReplacer(), |
|
111
|
|
|
new NodeVisitor\ConstStmtReplacer( |
|
112
|
|
|
$identifierResolver, |
|
113
|
|
|
$enrichedReflector, |
|
114
|
|
|
), |
|
115
|
|
|
], |
|
116
|
|
|
); |
|
117
|
|
|
|
|
118
|
|
|
return $traverser; |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
/** |
|
122
|
|
|
* @param PhpParserNodeVisitor[] $nodeVisitors |
|
123
|
|
|
*/ |
|
124
|
|
|
private static function addVisitors( |
|
125
|
|
|
NodeTraverserInterface $nodeTraverser, |
|
126
|
|
|
array $nodeVisitors |
|
127
|
|
|
): void |
|
128
|
|
|
{ |
|
129
|
|
|
foreach ($nodeVisitors as $nodeVisitor) { |
|
130
|
|
|
$nodeTraverser->addVisitor($nodeVisitor); |
|
131
|
|
|
} |
|
132
|
|
|
} |
|
133
|
|
|
} |
|
134
|
|
|
|
humbug /
php-scoper
