1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
declare(strict_types=1); |
4
|
|
|
|
5
|
|
|
namespace Overblog\GraphQLBundle\Generator; |
6
|
|
|
|
7
|
|
|
use Composer\Autoload\ClassLoader; |
8
|
|
|
use Overblog\GraphQLBundle\Config\Processor; |
9
|
|
|
use Overblog\GraphQLBundle\Definition\Argument; |
10
|
|
|
use Overblog\GraphQLBundle\Definition\Type\CustomScalarType; |
11
|
|
|
use Overblog\GraphQLBundle\ExpressionLanguage\ExpressionLanguage; |
12
|
|
|
use Overblog\GraphQLGenerator\Generator\TypeGenerator as BaseTypeGenerator; |
13
|
|
|
use Symfony\Component\ExpressionLanguage\Expression; |
14
|
|
|
use Symfony\Component\Filesystem\Filesystem; |
15
|
|
|
|
16
|
|
|
class TypeGenerator extends BaseTypeGenerator |
17
|
|
|
{ |
18
|
|
|
public const USE_FOR_CLOSURES = '$globalVariable'; |
19
|
|
|
|
20
|
|
|
public const DEFAULT_CONFIG_PROCESSOR = [Processor::class, 'process']; |
21
|
|
|
|
22
|
|
|
private $cacheDir; |
23
|
|
|
|
24
|
|
|
private $configProcessor; |
25
|
|
|
|
26
|
|
|
private $configs; |
27
|
|
|
|
28
|
|
|
private $useClassMap; |
29
|
|
|
|
30
|
|
|
private $baseCacheDir; |
31
|
|
|
|
32
|
|
|
private static $classMapLoaded = false; |
33
|
|
|
|
34
|
66 |
|
public function __construct( |
35
|
|
|
$classNamespace, |
36
|
|
|
array $skeletonDirs, |
37
|
|
|
$cacheDir, |
38
|
|
|
array $configs, |
39
|
|
|
$useClassMap = true, |
40
|
|
|
callable $configProcessor = null, |
41
|
|
|
$baseCacheDir = null, |
42
|
|
|
$cacheDirMask = null |
43
|
|
|
) { |
44
|
66 |
|
$this->setCacheDir($cacheDir); |
45
|
66 |
|
$this->configProcessor = null === $configProcessor ? static::DEFAULT_CONFIG_PROCESSOR : $configProcessor; |
46
|
66 |
|
$this->configs = $configs; |
47
|
66 |
|
$this->useClassMap = $useClassMap; |
48
|
66 |
|
$this->baseCacheDir = $baseCacheDir; |
49
|
66 |
|
if (null === $cacheDirMask) { |
50
|
|
|
// we apply permission 0777 for default cache dir otherwise we apply 0775. |
51
|
65 |
|
$cacheDirMask = null === $cacheDir ? 0777 : 0775; |
52
|
|
|
} |
53
|
|
|
|
54
|
66 |
|
parent::__construct($classNamespace, $skeletonDirs, $cacheDirMask); |
55
|
66 |
|
} |
56
|
|
|
|
57
|
|
|
/** |
58
|
|
|
* @return string|null |
59
|
|
|
*/ |
60
|
30 |
|
public function getBaseCacheDir() |
61
|
|
|
{ |
62
|
30 |
|
return $this->baseCacheDir; |
63
|
|
|
} |
64
|
|
|
|
65
|
|
|
/** |
66
|
|
|
* @param string|null $baseCacheDir |
67
|
|
|
*/ |
68
|
30 |
|
public function setBaseCacheDir($baseCacheDir): void |
69
|
|
|
{ |
70
|
30 |
|
$this->baseCacheDir = $baseCacheDir; |
71
|
30 |
|
} |
72
|
|
|
|
73
|
|
|
/** |
74
|
|
|
* @return string|null |
75
|
|
|
*/ |
76
|
33 |
|
public function getCacheDir(/*bool $useDefault = true*/) |
77
|
|
|
{ |
78
|
33 |
|
$useDefault = \func_num_args() > 0 ? \func_get_arg(0) : true; |
79
|
33 |
|
if ($useDefault) { |
80
|
33 |
|
return $this->cacheDir ?: $this->baseCacheDir.'/overblog/graphql-bundle/__definitions__'; |
81
|
|
|
} else { |
82
|
30 |
|
return $this->cacheDir; |
83
|
|
|
} |
84
|
|
|
} |
85
|
|
|
|
86
|
|
|
/** |
87
|
|
|
* @param string|null $cacheDir |
88
|
|
|
* |
89
|
|
|
* @return $this |
90
|
|
|
*/ |
91
|
66 |
|
public function setCacheDir($cacheDir) |
92
|
|
|
{ |
93
|
66 |
|
$this->cacheDir = $cacheDir; |
94
|
|
|
|
95
|
66 |
|
return $this; |
96
|
|
|
} |
97
|
|
|
|
98
|
33 |
|
protected function generateClassName(array $config) |
99
|
|
|
{ |
100
|
33 |
|
return $config['class_name']; |
101
|
|
|
} |
102
|
|
|
|
103
|
|
|
protected function generateClassDocBlock(array $value) |
104
|
|
|
{ |
105
|
|
|
return <<<'EOF' |
106
|
|
|
|
107
|
|
|
/** |
108
|
|
|
* THIS FILE WAS GENERATED AND SHOULD NOT BE MODIFIED! |
109
|
|
|
*/ |
110
|
|
|
EOF; |
111
|
|
|
} |
112
|
|
|
|
113
|
32 |
|
protected function generateClosureUseStatements(array $config) |
114
|
|
|
{ |
115
|
32 |
|
return \sprintf('use (%s) ', static::USE_FOR_CLOSURES); |
116
|
|
|
} |
117
|
|
|
|
118
|
26 |
|
protected function resolveTypeCode($alias) |
119
|
|
|
{ |
120
|
26 |
|
return \sprintf('$globalVariable->get(\'typeResolver\')->resolve(%s)', \var_export($alias, true)); |
121
|
|
|
} |
122
|
|
|
|
123
|
32 |
|
protected function generatePublic(array $value) |
124
|
|
|
{ |
125
|
32 |
|
if (!$this->arrayKeyExistsAndIsNotNull($value, 'public')) { |
126
|
32 |
|
return 'null'; |
127
|
|
|
} |
128
|
|
|
|
129
|
1 |
|
$publicCallback = $this->callableCallbackFromArrayValue($value, 'public', '$typeName, $fieldName'); |
130
|
|
|
|
131
|
|
|
$code = <<<'CODE' |
132
|
1 |
|
function ($fieldName) <closureUseStatements> { |
133
|
|
|
<spaces><spaces>$publicCallback = %s; |
134
|
|
|
<spaces><spaces>return call_user_func($publicCallback, $this->name, $fieldName); |
135
|
|
|
<spaces>} |
136
|
|
|
CODE; |
137
|
|
|
|
138
|
1 |
|
$code = \sprintf($code, $publicCallback); |
139
|
|
|
|
140
|
1 |
|
return $code; |
141
|
|
|
} |
142
|
|
|
|
143
|
32 |
|
protected function generateAccess(array $value) |
144
|
|
|
{ |
145
|
32 |
|
if (!$this->arrayKeyExistsAndIsNotNull($value, 'access')) { |
146
|
32 |
|
return 'null'; |
147
|
|
|
} |
148
|
|
|
|
149
|
2 |
|
if (\is_bool($value['access'])) { |
150
|
1 |
|
return $this->varExport($value['access']); |
151
|
|
|
} |
152
|
|
|
|
153
|
2 |
|
return $this->callableCallbackFromArrayValue($value, 'access', '$value, $args, $context, \\GraphQL\\Type\\Definition\\ResolveInfo $info, $object'); |
154
|
|
|
} |
155
|
|
|
|
156
|
|
|
/** |
157
|
|
|
* @param array $value |
158
|
|
|
* |
159
|
|
|
* @return string |
160
|
|
|
*/ |
161
|
32 |
|
protected function generateComplexity(array $value) |
162
|
|
|
{ |
163
|
32 |
|
$resolveComplexity = parent::generateComplexity($value); |
164
|
32 |
|
$resolveComplexity = \ltrim($this->prefixCodeWithSpaces($resolveComplexity)); |
165
|
|
|
|
166
|
32 |
|
if ('null' === $resolveComplexity) { |
167
|
32 |
|
return $resolveComplexity; |
168
|
|
|
} |
169
|
|
|
|
170
|
3 |
|
$argumentClass = $this->shortenClassName(Argument::class); |
171
|
|
|
|
172
|
|
|
$code = <<<'CODE' |
173
|
3 |
|
function ($childrenComplexity, $args = []) <closureUseStatements>{ |
174
|
|
|
<spaces><spaces>$resolveComplexity = %s; |
175
|
|
|
|
176
|
|
|
<spaces><spaces>return call_user_func_array($resolveComplexity, [$childrenComplexity, new %s($args)]); |
177
|
|
|
<spaces>} |
178
|
|
|
CODE; |
179
|
|
|
|
180
|
3 |
|
$code = \sprintf($code, $resolveComplexity, $argumentClass); |
181
|
|
|
|
182
|
3 |
|
return $code; |
183
|
|
|
} |
184
|
|
|
|
185
|
|
|
/** |
186
|
|
|
* @param array $value |
187
|
|
|
* |
188
|
|
|
* @return string |
189
|
|
|
*/ |
190
|
3 |
|
protected function generateScalarType(array $value) |
191
|
|
|
{ |
192
|
3 |
|
return $this->callableCallbackFromArrayValue($value, 'scalarType'); |
193
|
|
|
} |
194
|
|
|
|
195
|
32 |
|
protected function generateParentClassName(array $config) |
196
|
|
|
{ |
197
|
32 |
|
if ('custom-scalar' === $config['type']) { |
198
|
3 |
|
return $this->shortenClassName(CustomScalarType::class); |
199
|
|
|
} else { |
200
|
32 |
|
return parent::generateParentClassName($config); |
201
|
|
|
} |
202
|
|
|
} |
203
|
|
|
|
204
|
32 |
|
protected function generateTypeName(array $config) |
205
|
|
|
{ |
206
|
32 |
|
return $this->varExport($config['config']['name']); |
207
|
|
|
} |
208
|
|
|
|
209
|
32 |
|
protected function generateUseStrictAccess(array $value) |
210
|
|
|
{ |
211
|
32 |
|
$expressionLanguage = $this->getExpressionLanguage(); |
212
|
32 |
|
$useStrictAccess = 'true'; |
213
|
32 |
|
if (null !== $expressionLanguage && $this->arrayKeyExistsAndIsNotNull($value, 'access') && $value['access'] instanceof Expression) { |
214
|
2 |
|
$names = ExpressionLanguage::KNOWN_NAMES; |
215
|
2 |
|
if ($expressionLanguage instanceof ExpressionLanguage) { |
216
|
2 |
|
$names = \array_merge($names, $expressionLanguage->getGlobalNames()); |
217
|
|
|
} |
218
|
2 |
|
$parsedExpression = $expressionLanguage->parse($value['access'], $names); |
219
|
2 |
|
$serializedNode = \str_replace("\n", '//', (string) $parsedExpression->getNodes()); |
220
|
2 |
|
$useStrictAccess = false === \strpos($serializedNode, 'NameNode(name: \'object\')') ? 'true' : 'false'; |
221
|
|
|
} |
222
|
|
|
|
223
|
32 |
|
return $useStrictAccess; |
224
|
|
|
} |
225
|
|
|
|
226
|
33 |
|
public function compile($mode): array |
227
|
|
|
{ |
228
|
33 |
|
$cacheDir = $this->getCacheDir(); |
229
|
33 |
|
$writeMode = $mode & self::MODE_WRITE; |
230
|
33 |
|
if ($writeMode && \file_exists($cacheDir)) { |
231
|
1 |
|
$fs = new Filesystem(); |
232
|
1 |
|
$fs->remove($cacheDir); |
233
|
|
|
} |
234
|
33 |
|
$configs = \call_user_func($this->configProcessor, $this->configs); |
235
|
33 |
|
$classes = $this->generateClasses($configs, $cacheDir, $mode); |
236
|
|
|
|
237
|
33 |
|
if ($writeMode && $this->useClassMap) { |
238
|
31 |
|
$content = "<?php\nreturn ".\var_export($classes, true).';'; |
239
|
|
|
// replaced hard-coding absolute path by __DIR__ (see https://github.com/overblog/GraphQLBundle/issues/167) |
240
|
31 |
|
$content = \str_replace(' => \''.$cacheDir, ' => __DIR__ . \'', $content); |
241
|
|
|
|
242
|
31 |
|
\file_put_contents($this->getClassesMap(), $content); |
243
|
|
|
|
244
|
31 |
|
$this->loadClasses(true); |
245
|
|
|
} |
246
|
|
|
|
247
|
33 |
|
return $classes; |
248
|
|
|
} |
249
|
|
|
|
250
|
61 |
|
public function loadClasses($forceReload = false): void |
251
|
|
|
{ |
252
|
61 |
|
if ($this->useClassMap && (!self::$classMapLoaded || $forceReload)) { |
253
|
31 |
|
$classMapFile = $this->getClassesMap(); |
254
|
31 |
|
$classes = \file_exists($classMapFile) ? require $classMapFile : []; |
255
|
|
|
/** @var ClassLoader $mapClassLoader */ |
256
|
31 |
|
static $mapClassLoader = null; |
257
|
31 |
|
if (null === $mapClassLoader) { |
258
|
1 |
|
$mapClassLoader = new ClassLoader(); |
259
|
1 |
|
$mapClassLoader->setClassMapAuthoritative(true); |
260
|
|
|
} else { |
261
|
30 |
|
$mapClassLoader->unregister(); |
262
|
|
|
} |
263
|
31 |
|
$mapClassLoader->addClassMap($classes); |
264
|
31 |
|
$mapClassLoader->register(); |
265
|
|
|
|
266
|
31 |
|
self::$classMapLoaded = true; |
267
|
|
|
} |
268
|
61 |
|
} |
269
|
|
|
|
270
|
31 |
|
private function getClassesMap(): string |
271
|
|
|
{ |
272
|
31 |
|
return $this->getCacheDir().'/__classes.map'; |
273
|
|
|
} |
274
|
|
|
} |
275
|
|
|
|