ServiceLibraryFactory - Code Metrics - Inspection of "make it possible to override config annotation" - pjordaan/apie - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Branch — feature/configurable-annotatio... (1a9d97)

by Pieter

created 2019-12-27 13:07 UTC

ServiceLibraryFactory F

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	557
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	223
dl	0
loc	557
rs	2.48
c	1
b	0
f	0
wmc	74

36 Methods

Rating	Name	Size	Complexity
A	getAnnotationReader()	18	5
A	getApiResourceMetadataFactory()	9	2
A	getFormatRetriever()	6	2
A	getAdditionalNormalizers()	6	2
A	setPropertyConverter()	7	2
A	getNormalizers()	44	3
A	setClassMetadataFactory()	7	2
A	runBeforeInstantiation()	4	1
A	setSerializerCache()	7	2
A	setAdditionalNormalizers()	7	2
A	getApiResourceFactory()	8	2
A	getOpenApiSpecGenerator()	13	2
A	overrideAnnotationConfig()	7	3
A	getPropertyAccessor()	8	2
A	getPropertyTypeExtractor()	28	2
A	getSchemaGenerator()	11	2
A	setEncoders()	7	2
A	getClassMetadataFactory()	11	2
A	getClassResourceConverter()	10	2
A	__construct()	5	2
A	getEncoders()	12	2
A	getPropertyConverter()	10	2
A	setInfo()	7	2
A	getApiResources()	3	1
A	getApiResourcePersister()	8	2
A	getSerializer()	11	3
A	setApiResourceFactory()	7	2
A	getContainer()	3	1
A	getApiResourceFacade()	12	2
A	setSerializer()	7	2
A	getInfo()	6	2
A	setContainer()	7	3
A	getSerializerCache()	6	2
A	getApiResourceRetriever()	8	2
A	getCacheFolder()	3	1
A	isDebug()	3	1

How to fix Complexity

<?php
namespace W2w\Lib\Apie;

use Carbon\Carbon;
use Doctrine\Common\Annotations\AnnotationReader;
use Doctrine\Common\Annotations\AnnotationRegistry;
use Doctrine\Common\Annotations\CachedReader;
use Doctrine\Common\Annotations\Reader;
use Doctrine\Common\Cache\PhpFileCache;
use erasys\OpenApi\Spec\v3\Info;
use Psr\Cache\CacheItemPoolInterface;
use Psr\Container\ContainerInterface;
use RuntimeException;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Symfony\Component\PropertyAccess\PropertyAccess;
use Symfony\Component\PropertyAccess\PropertyAccessor;
use Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor;
use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
use Symfony\Component\PropertyInfo\Extractor\SerializerExtractor;
use Symfony\Component\PropertyInfo\PropertyInfoExtractor;
use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
use Symfony\Component\Serializer\Encoder\EncoderInterface;
use Symfony\Component\Serializer\Encoder\JsonDecode;
use Symfony\Component\Serializer\Encoder\JsonEncode;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\Encoder\XmlEncoder;
use Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata;
use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory;
use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
use Symfony\Component\Serializer\Mapping\Loader\AnnotationLoader;
use Symfony\Component\Serializer\Mapping\Loader\LoaderChain;
use Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter;
use Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter;
use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
use Symfony\Component\Serializer\Normalizer\ArrayDenormalizer;
use Symfony\Component\Serializer\Normalizer\DateTimeNormalizer;
use Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\SerializerInterface;
use W2w\Lib\Apie\ApiResources\ApplicationInfo;
use W2w\Lib\Apie\ApiResources\Status;
use W2w\Lib\Apie\Encodings\FormatRetriever;
use W2w\Lib\Apie\Normalizers\ApieObjectNormalizer;
use W2w\Lib\Apie\Normalizers\CarbonNormalizer;
use W2w\Lib\Apie\Normalizers\ContextualNormalizer;
use W2w\Lib\Apie\Normalizers\EvilReflectionPropertyNormalizer;
use W2w\Lib\Apie\Normalizers\ExceptionNormalizer;
use W2w\Lib\Apie\Normalizers\UuidNormalizer;
use W2w\Lib\Apie\Normalizers\ValueObjectNormalizer;
use W2w\Lib\Apie\OpenApiSchema\OpenApiSpecGenerator;
use W2w\Lib\Apie\OpenApiSchema\SchemaGenerator;
use W2w\Lib\Apie\Resources\ApiResources;
use W2w\Lib\Apie\Resources\ApiResourcesInterface;

/**
 * To avoid lots of boilerplate in using the library, this class helps in making sensible defaults.
 * @codeCoverageIgnore
 */
class ServiceLibraryFactory
{
    /**
     * @var boolean
     */
    private $debug;

    /**
     * @var ContainerInterface
     */
    private $container;

    /**
     * @var ApiResourceFacade
     */
    private $apiResourceFacade;

    /**
     * @var ApiResourcesInterface
     */
    private $apiResources;

    /**
     * @var ApiResourceRetriever
     */
    private $apiResourceRetriever;

    /**
     * @var ApiResourcePersister
     */
    private $apiResourcePersister;

    /**
     * @var ApiResourceFactoryInterface
     */
    private $apiResourceFactory;

    /**
     * @var ApiResourceMetadataFactory
     */
    private $apiResourceMetadatafactory;

    /**
     * @var Reader
     */
    private $annotationReader;

    /**
     * @var ClassResourceConverter
     */
    private $classResourceConverter;

    /**
     * @var FormatRetriever
     */
    private $formatRetriever;

    /**
     * @var SerializerInterface
     */
    private $serializer;

    /**
     * @var NameConverterInterface
     */
    private $propertyConverter;

    /**
     * @var ClassMetadataFactoryInterface
     */
    private $classMetadataFactory;

    /**
     * @var string|null
     */
    private $cacheFolder;

    /**
     * @var (NormalizerInterface|DenormalizerInterface)[]|null
     */
    private $normalizers;

    /**
     * @var (NormalizerInterface|DenormalizerInterface)[]|null
     */
    private $additionalNormalizers;

    /**
     * @var EncoderInterface[]|null
     */
    private $encoders;

    /**
     * @var CacheItemPoolInterface
     */
    private $serializerCache;

    /**
     * @var PropertyAccessor
     */
    private $propertyAccessor;

    /**
     * @var PropertyTypeExtractorInterface
     */
    private $propertyTypeExtractor;

    /**
     * @var Info
     */
    private $info;

    /**
     * @var SchemaGenerator
     */
    private $schemaGenerator;

    /**
     * @var OpenApiSpecGenerator
     */
    private $openApiSpecGenerator;

    /**
     * @var callable[]
     */
    private $callables = [];

    /**
     * @var ApiResource[]|null
     */
    private $overrideAnnotationConfigs;

    /**
     * @param string[]|ApiResourcesInterface $apiResourceClasses
     * @param bool $debug
     * @param string|null $cacheFolder
     */
    public function __construct($apiResourceClasses = [ApplicationInfo::class, Status::class], bool $debug = false, ?string $cacheFolder = null)
    {
        $this->apiResources = $apiResourceClasses instanceof ApiResourcesInterface ? $apiResourceClasses : new ApiResources($apiResourceClasses);
        $this->debug = $debug;
        $this->cacheFolder = $cacheFolder;
    }

    private function isDebug(): bool
    {
        return $this->debug;
    }

    private function getCacheFolder(): ?string
    {
        return $this->cacheFolder;
    }

    /**
     * Workaround to run a callable to set some values when the Serializer is being instantiated.
     *
     * @param callable $callable
     * @return ServiceLibraryFactory
     */
    public function runBeforeInstantiation(callable $callable): self
    {
        $this->callables[] = $callable;
        return $this;
    }

    public function setApiResourceFactory(ApiResourceFactoryInterface $apiResourceFactory): self
    {
        if ($this->apiResourceFactory) {
            throw new RuntimeException('I have already instantiated ApiResourceFactory and can no longer set it!');
        }
        $this->apiResourceFactory = $apiResourceFactory;
        return $this;
    }

    public function setInfo(Info $info): self
    {
        if ($this->info) {
            throw new RuntimeException('I have already instantiated Info and can no longer set it!');
        }
        $this->info = $info;
        return $this;
    }

    public function setSerializer(SerializerInterface $serializer): self
    {
        if ($this->serializer) {
            throw new RuntimeException('I have already instantiated the serializer and can no longer set the serializer!');
        }
        $this->serializer = $serializer;
        return $this;
    }

    public function setSerializerCache(CacheItemPoolInterface $serializerCache): self
    {
        if ($this->serializerCache) {
            throw new RuntimeException('I have already instantiated the serializer cache and can no longer set the serializer cache!');
        }
        $this->serializerCache = $serializerCache;
        return $this;
    }

    public function setClassMetadataFactory(ClassMetadataFactoryInterface $classMetadataFactory): self
    {
        if ($this->classMetadataFactory) {
            throw new RuntimeException('I have already instantiated the class metadata factory and can no longer set it!');
        }
        $this->classMetadataFactory = $classMetadataFactory;
        return $this;
    }

    public function setPropertyConverter(NameConverterInterface $propertyConverter): self
    {
        if ($this->propertyConverter) {
            throw new RuntimeException('I have already instantiated the property converter and can no longer set the property converter!');
        }
        $this->propertyConverter = $propertyConverter;
        return $this;
    }

    public function setAdditionalNormalizers(array $additionalNormalizers): self
    {
        if (is_array($this->additionalNormalizers)) {
            throw new RuntimeException('I have already instantiated additional normalizers and can no longer set it!');
        }
        $this->additionalNormalizers = $additionalNormalizers;
        return $this;
    }

    public function setEncoders(array $encoders): self
    {
        if (is_array($this->encoders)) {
            throw new RuntimeException('I have already instantiated encoders and can no longer set it!');
        }
        $this->encoders = $encoders;
        return $this;
    }

    private function getEncoders(): array
    {
        if (!is_array($this->encoders)) {
            $this->encoders = [
                new XmlEncoder([XmlEncoder::ROOT_NODE_NAME => 'item']),
                new JsonEncoder(
                    new JsonEncode([JsonEncode::OPTIONS => JSON_UNESCAPED_SLASHES]),
                    new JsonDecode([JsonDecode::ASSOCIATIVE => false])
                )
            ];
        }
        return $this->encoders;
    }

    public function getApiResourceFacade(): ApiResourceFacade
    {
        if (!$this->apiResourceFacade) {
            $this->apiResourceFacade = new ApiResourceFacade(
                $this->getApiResourceRetriever(),
                $this->getApiResourcePersister(),
                $this->getClassResourceConverter(),
                $this->getSerializer(),
                $this->getFormatRetriever()
            );
        }
        return $this->apiResourceFacade;
    }

    private function getAdditionalNormalizers(): array
    {
        if (!is_array($this->additionalNormalizers)) {
            $this->additionalNormalizers = [];
        }
        return $this->additionalNormalizers;
    }

    public function setContainer(ContainerInterface $container): self
    {
        if ($this->container || $this->apiResourceFactory) {
            throw new RuntimeException('I have already instantiated services and can no longer set the container!');
        }
        $this->container = $container;
        return $this;
    }

    private function getContainer(): ?ContainerInterface
    {
        return $this->container;
    }

    private function getFormatRetriever(): FormatRetriever
    {
        if (!$this->formatRetriever) {
            $this->formatRetriever = new FormatRetriever();
        }
        return $this->formatRetriever;
    }

    public function getSerializer(): SerializerInterface
    {
        if (!$this->serializer) {
            foreach ($this->callables as $callable) {
                $callable('serializer');
            }
            $normalizers = $this->getNormalizers();
            $encoders = $this->getEncoders();
            $this->serializer = new Serializer($normalizers, $encoders);
        }
        return $this->serializer;
    }

    /**
     * @return Reader
     */
    private function getAnnotationReader(): Reader
    {
        if (!$this->annotationReader) {
            /** @scrutinizer ignore-deprecated */AnnotationRegistry::registerLoader('class_exists');
            if (class_exists(PhpFileCache::class) && $this->getCacheFolder()) {
                $this->annotationReader = new CachedReader(
                    new AnnotationReader(),
                    new PhpFileCache($this->getCacheFolder() . DIRECTORY_SEPARATOR . '/doctrine-cache'),
                    $this->isDebug()
                );
            } else {
                $this->annotationReader = new AnnotationReader();
            }
            if ($this->overrideAnnotationConfigs) {
                $this->annotationReader = new ExtendReaderWithConfigReader($this->annotationReader, $this->overrideAnnotationConfigs);
            }
        }
        return $this->annotationReader;
    }

    /**
     * @param ApiResource[] $config
     *
     * @return ServiceLibraryFactory
     */
    public function overrideAnnotationConfig(array $config): self
    {
        if (isset($this->overrideAnnotationConfigs) || isset($this->annotationReader)) {
            throw new RuntimeException('I have already instantiated the reader and can no longer override the annotation config!');
        }
        $this->overrideAnnotationConfigs = $config;
        return $this;
    }

    private function getApiResourceMetadataFactory(): ApiResourceMetadataFactory
    {
        if (!$this->apiResourceMetadatafactory) {
            $this->apiResourceMetadatafactory = new ApiResourceMetadataFactory(
                $this->getAnnotationReader(),
                $this->getApiResourceFactory()
            );
        }
        return $this->apiResourceMetadatafactory;
    }

    private function getApiResourceFactory(): ApiResourceFactoryInterface
    {
        if (!$this->apiResourceFactory) {
            $this->apiResourceFactory = new ApiResourceFactory(
                $this->getContainer()
            );
        }
        return $this->apiResourceFactory;
    }

    private function getApiResourceRetriever(): ApiResourceRetriever
    {
        if (!$this->apiResourceRetriever) {
            $this->apiResourceRetriever = new ApiResourceRetriever(
                $this->getApiResourceMetadataFactory()
            );
        }
        return $this->apiResourceRetriever;
    }

    private function getApiResourcePersister(): ApiResourcePersister
    {
        if (!$this->apiResourcePersister) {
            $this->apiResourcePersister = new ApiResourcePersister(
                $this->getApiResourceMetadataFactory()
            );
        }
        return $this->apiResourcePersister;
    }

    public function getApiResources(): ApiResourcesInterface
    {
        return $this->apiResources;
    }

    private function getClassResourceConverter(): ClassResourceConverter
    {
        if (!$this->classResourceConverter) {
            $this->classResourceConverter = new ClassResourceConverter(
                $this->getPropertyConverter(),
                $this->getApiResources(),
                $this->isDebug()
            );
        }
        return $this->classResourceConverter;
    }

    private function getPropertyConverter(): NameConverterInterface
    {
        $classMetadataFactory = $this->getClassMetadataFactory();
        if (!$this->propertyConverter) {
            $this->propertyConverter = new MetadataAwareNameConverter(
                $classMetadataFactory,
                new CamelCaseToSnakeCaseNameConverter()
            );
        }
        return $this->propertyConverter;
    }

    private function getClassMetadataFactory(): ClassMetadataFactoryInterface
    {
        if (!$this->classMetadataFactory) {
            $this->classMetadataFactory = new ClassMetadataFactory(
                new LoaderChain([
                    new AnnotationLoader($this->getAnnotationReader()),
                    new BaseGroupLoader(['read', 'write', 'get', 'post', 'put']),
                ])
            );
        }
        return $this->classMetadataFactory;
    }

    public function getSerializerCache(): CacheItemPoolInterface
    {
        if (!$this->serializerCache) {
            $this->serializerCache = new ArrayAdapter(0, true);
        }
        return $this->serializerCache;
    }

    public function getPropertyAccessor(): PropertyAccessor
    {
        if (!$this->propertyAccessor) {
            $this->propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()
                ->setCacheItemPool($this->getSerializerCache())
                ->getPropertyAccessor();
        }
        return $this->propertyAccessor;
    }

    private function getPropertyTypeExtractor(): PropertyTypeExtractorInterface
    {
        if (!$this->propertyTypeExtractor) {
            $factory = $this->getClassMetadataFactory();
            $reflectionExtractor = new ReflectionExtractor();
            $phpDocExtractor = new PhpDocExtractor();

            $this->propertyTypeExtractor = new PropertyInfoExtractor(
                [
                    new SerializerExtractor($factory),
                    $reflectionExtractor,
                ],
                [
                    $phpDocExtractor,
                    $reflectionExtractor,
                ],
                [
                    $phpDocExtractor,
                ],
                [
                    $reflectionExtractor,
                ],
                [
                    $reflectionExtractor,
                ]
            );
        }
        return $this->propertyTypeExtractor;
    }

    private function getNormalizers(): array
    {
        if (!is_array($this->normalizers)) {
            $classMetadataFactory = $this->getClassMetadataFactory();
            $classDiscriminator = new ClassDiscriminatorFromClassMetadata($classMetadataFactory);

            $this->normalizers = $this->getAdditionalNormalizers();
            $this->normalizers[] = new ExceptionNormalizer($this->isDebug());

            if (class_exists(Carbon::class)) {
                $this->normalizers[] = new CarbonNormalizer([DateTimeNormalizer::FORMAT_KEY => 'Y-m-d H:i:s']);
            } else {
                $this->normalizers[] = new DateTimeNormalizer([DateTimeNormalizer::FORMAT_KEY => 'Y-m-d H:i:s']);
            }
            $this->normalizers[] = new ValueObjectNormalizer();
            $this->normalizers[] = new UuidNormalizer();

            $this->normalizers[] = new JsonSerializableNormalizer();
            $this->normalizers[] = new ArrayDenormalizer();

            $objectNormalizer = new ApieObjectNormalizer(
                $classMetadataFactory,
                $this->getPropertyConverter(),
                $this->getPropertyAccessor(),
                $this->getPropertyTypeExtractor(),
                $classDiscriminator,
                null,
                []
            );
            $evilObjectNormalizer = new EvilReflectionPropertyNormalizer(
                $classMetadataFactory,
                $this->getPropertyConverter(),
                $this->getPropertyAccessor(),
                $this->getPropertyTypeExtractor(),
                $classDiscriminator,
                null,
                []
            );
            $this->normalizers[] = new ContextualNormalizer([$evilObjectNormalizer]);
            $this->normalizers[] = $objectNormalizer;
            ContextualNormalizer::disableDenormalizer(EvilReflectionPropertyNormalizer::class);
            ContextualNormalizer::disableNormalizer(EvilReflectionPropertyNormalizer::class);
        }
        return $this->normalizers;
    }

    private function getInfo(): Info
    {
        if (!$this->info) {
            $this->info = new Info('', '');
        }
        return $this->info;
    }

    public function getSchemaGenerator(): SchemaGenerator
    {
        if (!$this->schemaGenerator) {
            $this->schemaGenerator = new SchemaGenerator(
                $this->getClassMetadataFactory(),
                $this->getPropertyTypeExtractor(),
                $this->getClassResourceConverter(),
                $this->getPropertyConverter()
            );
        }
        return $this->schemaGenerator;
    }

    public function getOpenApiSpecGenerator(string $baseUrl): OpenApiSpecGenerator
    {
        if (!$this->openApiSpecGenerator) {
            $this->openApiSpecGenerator = new OpenApiSpecGenerator(
                $this->getApiResources(),
                $this->getClassResourceConverter(),
                $this->getInfo(),
                $this->getSchemaGenerator(),
                $this->getApiResourceMetadataFactory(),
                $baseUrl
            );
        }
        return $this->openApiSpecGenerator;
    }
}


1			<?php
2			namespace W2w\Lib\Apie;
3
4			use Carbon\Carbon;
5			use Doctrine\Common\Annotations\AnnotationReader;
6			use Doctrine\Common\Annotations\AnnotationRegistry;
7			use Doctrine\Common\Annotations\CachedReader;
8			use Doctrine\Common\Annotations\Reader;
9			use Doctrine\Common\Cache\PhpFileCache;
10			use erasys\OpenApi\Spec\v3\Info;
11			use Psr\Cache\CacheItemPoolInterface;
12			use Psr\Container\ContainerInterface;
13			use RuntimeException;
14			use Symfony\Component\Cache\Adapter\ArrayAdapter;
15			use Symfony\Component\PropertyAccess\PropertyAccess;
16			use Symfony\Component\PropertyAccess\PropertyAccessor;
17			use Symfony\Component\PropertyInfo\Extractor\PhpDocExtractor;
18			use Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor;
19			use Symfony\Component\PropertyInfo\Extractor\SerializerExtractor;
20			use Symfony\Component\PropertyInfo\PropertyInfoExtractor;
21			use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
22			use Symfony\Component\Serializer\Encoder\EncoderInterface;
23			use Symfony\Component\Serializer\Encoder\JsonDecode;
24			use Symfony\Component\Serializer\Encoder\JsonEncode;
25			use Symfony\Component\Serializer\Encoder\JsonEncoder;
26			use Symfony\Component\Serializer\Encoder\XmlEncoder;
27			use Symfony\Component\Serializer\Mapping\ClassDiscriminatorFromClassMetadata;
28			use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory;
29			use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
30			use Symfony\Component\Serializer\Mapping\Loader\AnnotationLoader;
31			use Symfony\Component\Serializer\Mapping\Loader\LoaderChain;
32			use Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter;
33			use Symfony\Component\Serializer\NameConverter\MetadataAwareNameConverter;
34			use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
35			use Symfony\Component\Serializer\Normalizer\ArrayDenormalizer;
36			use Symfony\Component\Serializer\Normalizer\DateTimeNormalizer;
37			use Symfony\Component\Serializer\Normalizer\JsonSerializableNormalizer;
38			use Symfony\Component\Serializer\Serializer;
39			use Symfony\Component\Serializer\SerializerInterface;
40			use W2w\Lib\Apie\ApiResources\ApplicationInfo;
41			use W2w\Lib\Apie\ApiResources\Status;
42			use W2w\Lib\Apie\Encodings\FormatRetriever;
43			use W2w\Lib\Apie\Normalizers\ApieObjectNormalizer;
44			use W2w\Lib\Apie\Normalizers\CarbonNormalizer;
45			use W2w\Lib\Apie\Normalizers\ContextualNormalizer;
46			use W2w\Lib\Apie\Normalizers\EvilReflectionPropertyNormalizer;
47			use W2w\Lib\Apie\Normalizers\ExceptionNormalizer;
48			use W2w\Lib\Apie\Normalizers\UuidNormalizer;
49			use W2w\Lib\Apie\Normalizers\ValueObjectNormalizer;
50			use W2w\Lib\Apie\OpenApiSchema\OpenApiSpecGenerator;
51			use W2w\Lib\Apie\OpenApiSchema\SchemaGenerator;
52			use W2w\Lib\Apie\Resources\ApiResources;
53			use W2w\Lib\Apie\Resources\ApiResourcesInterface;
54
55			/**
56			* To avoid lots of boilerplate in using the library, this class helps in making sensible defaults.
57			* @codeCoverageIgnore
58			*/
59			class ServiceLibraryFactory
60			{
61			/**
62			* @var boolean
63			*/
64			private $debug;
65
66			/**
67			* @var ContainerInterface
68			*/
69			private $container;
70
71			/**
72			* @var ApiResourceFacade
73			*/
74			private $apiResourceFacade;
75
76			/**
77			* @var ApiResourcesInterface
78			*/
79			private $apiResources;
80
81			/**
82			* @var ApiResourceRetriever
83			*/
84			private $apiResourceRetriever;
85
86			/**
87			* @var ApiResourcePersister
88			*/
89			private $apiResourcePersister;
90
91			/**
92			* @var ApiResourceFactoryInterface
93			*/
94			private $apiResourceFactory;
95
96			/**
97			* @var ApiResourceMetadataFactory
98			*/
99			private $apiResourceMetadatafactory;
100
101			/**
102			* @var Reader
103			*/
104			private $annotationReader;
105
106			/**
107			* @var ClassResourceConverter
108			*/
109			private $classResourceConverter;
110
111			/**
112			* @var FormatRetriever
113			*/
114			private $formatRetriever;
115
116			/**
117			* @var SerializerInterface
118			*/
119			private $serializer;
120
121			/**
122			* @var NameConverterInterface
123			*/
124			private $propertyConverter;
125
126			/**
127			* @var ClassMetadataFactoryInterface
128			*/
129			private $classMetadataFactory;
130
131			/**
132			* @var string\|null
133			*/
134			private $cacheFolder;
135
136			/**
137			* @var (NormalizerInterface\|DenormalizerInterface)[]\|null
138			*/
139			private $normalizers;
140
141			/**
142			* @var (NormalizerInterface\|DenormalizerInterface)[]\|null
143			*/
144			private $additionalNormalizers;
145
146			/**
147			* @var EncoderInterface[]\|null
148			*/
149			private $encoders;
150
151			/**
152			* @var CacheItemPoolInterface
153			*/
154			private $serializerCache;
155
156			/**
157			* @var PropertyAccessor
158			*/
159			private $propertyAccessor;
160
161			/**
162			* @var PropertyTypeExtractorInterface
163			*/
164			private $propertyTypeExtractor;
165
166			/**
167			* @var Info
168			*/
169			private $info;
170
171			/**
172			* @var SchemaGenerator
173			*/
174			private $schemaGenerator;
175
176			/**
177			* @var OpenApiSpecGenerator
178			*/
179			private $openApiSpecGenerator;
180
181			/**
182			* @var callable[]
183			*/
184			private $callables = [];
185
186			/**
187			* @var ApiResource[]\|null
188			*/
189			private $overrideAnnotationConfigs;
190
191			/**
192			* @param string[]\|ApiResourcesInterface $apiResourceClasses
193			* @param bool $debug
194			* @param string\|null $cacheFolder
195			*/
196			public function __construct($apiResourceClasses = [ApplicationInfo::class, Status::class], bool $debug = false, ?string $cacheFolder = null)
197			{
198			$this->apiResources = $apiResourceClasses instanceof ApiResourcesInterface ? $apiResourceClasses : new ApiResources($apiResourceClasses);
199			$this->debug = $debug;
200			$this->cacheFolder = $cacheFolder;
201			}
202
203			private function isDebug(): bool
204			{
205			return $this->debug;
206			}
207
208			private function getCacheFolder(): ?string
209			{
210			return $this->cacheFolder;
211			}
212
213			/**
214			* Workaround to run a callable to set some values when the Serializer is being instantiated.
215			*
216			* @param callable $callable
217			* @return ServiceLibraryFactory
218			*/
219			public function runBeforeInstantiation(callable $callable): self
220			{
221			$this->callables[] = $callable;
222			return $this;
223			}
224
225			public function setApiResourceFactory(ApiResourceFactoryInterface $apiResourceFactory): self
226			{
227			if ($this->apiResourceFactory) {
228			throw new RuntimeException('I have already instantiated ApiResourceFactory and can no longer set it!');
229			}
230			$this->apiResourceFactory = $apiResourceFactory;
231			return $this;
232			}
233
234			public function setInfo(Info $info): self
235			{
236			if ($this->info) {
237			throw new RuntimeException('I have already instantiated Info and can no longer set it!');
238			}
239			$this->info = $info;
240			return $this;
241			}
242
243			public function setSerializer(SerializerInterface $serializer): self
244			{
245			if ($this->serializer) {
246			throw new RuntimeException('I have already instantiated the serializer and can no longer set the serializer!');
247			}
248			$this->serializer = $serializer;
249			return $this;
250			}
251
252			public function setSerializerCache(CacheItemPoolInterface $serializerCache): self
253			{
254			if ($this->serializerCache) {
255			throw new RuntimeException('I have already instantiated the serializer cache and can no longer set the serializer cache!');
256			}
257			$this->serializerCache = $serializerCache;
258			return $this;
259			}
260
261			public function setClassMetadataFactory(ClassMetadataFactoryInterface $classMetadataFactory): self
262			{
263			if ($this->classMetadataFactory) {
264			throw new RuntimeException('I have already instantiated the class metadata factory and can no longer set it!');
265			}
266			$this->classMetadataFactory = $classMetadataFactory;
267			return $this;
268			}
269
270			public function setPropertyConverter(NameConverterInterface $propertyConverter): self
271			{
272			if ($this->propertyConverter) {
273			throw new RuntimeException('I have already instantiated the property converter and can no longer set the property converter!');
274			}
275			$this->propertyConverter = $propertyConverter;
276			return $this;
277			}
278
279			public function setAdditionalNormalizers(array $additionalNormalizers): self
280			{
281			if (is_array($this->additionalNormalizers)) {
282			throw new RuntimeException('I have already instantiated additional normalizers and can no longer set it!');
283			}
284			$this->additionalNormalizers = $additionalNormalizers;
285			return $this;
286			}
287
288			public function setEncoders(array $encoders): self
289			{
290			if (is_array($this->encoders)) {
291			throw new RuntimeException('I have already instantiated encoders and can no longer set it!');
292			}
293			$this->encoders = $encoders;
294			return $this;
295			}
296
297			private function getEncoders(): array
298			{
299			if (!is_array($this->encoders)) {
300			$this->encoders = [
301			new XmlEncoder([XmlEncoder::ROOT_NODE_NAME => 'item']),
302			new JsonEncoder(
303			new JsonEncode([JsonEncode::OPTIONS => JSON_UNESCAPED_SLASHES]),
304			new JsonDecode([JsonDecode::ASSOCIATIVE => false])
305			)
306			];
307			}
308			return $this->encoders;
309			}
310
311			public function getApiResourceFacade(): ApiResourceFacade
312			{
313			if (!$this->apiResourceFacade) {
314			$this->apiResourceFacade = new ApiResourceFacade(
315			$this->getApiResourceRetriever(),
316			$this->getApiResourcePersister(),
317			$this->getClassResourceConverter(),
318			$this->getSerializer(),
319			$this->getFormatRetriever()
320			);
321			}
322			return $this->apiResourceFacade;
323			}
324
325			private function getAdditionalNormalizers(): array
326			{
327			if (!is_array($this->additionalNormalizers)) {
328			$this->additionalNormalizers = [];
329			}
330			return $this->additionalNormalizers;
331			}
332
333			public function setContainer(ContainerInterface $container): self
334			{
335			if ($this->container \|\| $this->apiResourceFactory) {
336			throw new RuntimeException('I have already instantiated services and can no longer set the container!');
337			}
338			$this->container = $container;
339			return $this;
340			}
341
342			private function getContainer(): ?ContainerInterface
343			{
344			return $this->container;
345			}
346
347			private function getFormatRetriever(): FormatRetriever
348			{
349			if (!$this->formatRetriever) {
350			$this->formatRetriever = new FormatRetriever();
351			}
352			return $this->formatRetriever;
353			}
354
355			public function getSerializer(): SerializerInterface
356			{
357			if (!$this->serializer) {
358			foreach ($this->callables as $callable) {
359			$callable('serializer');
360			}
361			$normalizers = $this->getNormalizers();
362			$encoders = $this->getEncoders();
363			$this->serializer = new Serializer($normalizers, $encoders);
364			}
365			return $this->serializer;
366			}
367
368			/**
369			* @return Reader
370			*/
371			private function getAnnotationReader(): Reader
372			{
373			if (!$this->annotationReader) {
374			/** @scrutinizer ignore-deprecated */AnnotationRegistry::registerLoader('class_exists');
375			if (class_exists(PhpFileCache::class) && $this->getCacheFolder()) {
376			$this->annotationReader = new CachedReader(
377			new AnnotationReader(),
378			new PhpFileCache($this->getCacheFolder() . DIRECTORY_SEPARATOR . '/doctrine-cache'),
379			$this->isDebug()
380			);
381			} else {
382			$this->annotationReader = new AnnotationReader();
383			}
384			if ($this->overrideAnnotationConfigs) {
385			$this->annotationReader = new ExtendReaderWithConfigReader($this->annotationReader, $this->overrideAnnotationConfigs);
386			}
387			}
388			return $this->annotationReader;
389			}
390
391			/**
392			* @param ApiResource[] $config
393			*
394			* @return ServiceLibraryFactory
395			*/
396			public function overrideAnnotationConfig(array $config): self
397			{
398			if (isset($this->overrideAnnotationConfigs) \|\| isset($this->annotationReader)) {
399			throw new RuntimeException('I have already instantiated the reader and can no longer override the annotation config!');
400			}
401			$this->overrideAnnotationConfigs = $config;
402			return $this;
403			}
404
405			private function getApiResourceMetadataFactory(): ApiResourceMetadataFactory
406			{
407			if (!$this->apiResourceMetadatafactory) {
408			$this->apiResourceMetadatafactory = new ApiResourceMetadataFactory(
409			$this->getAnnotationReader(),
410			$this->getApiResourceFactory()
411			);
412			}
413			return $this->apiResourceMetadatafactory;
414			}
415
416			private function getApiResourceFactory(): ApiResourceFactoryInterface
417			{
418			if (!$this->apiResourceFactory) {
419			$this->apiResourceFactory = new ApiResourceFactory(
420			$this->getContainer()
421			);
422			}
423			return $this->apiResourceFactory;
424			}
425
426			private function getApiResourceRetriever(): ApiResourceRetriever
427			{
428			if (!$this->apiResourceRetriever) {
429			$this->apiResourceRetriever = new ApiResourceRetriever(
430			$this->getApiResourceMetadataFactory()
431			);
432			}
433			return $this->apiResourceRetriever;
434			}
435
436			private function getApiResourcePersister(): ApiResourcePersister
437			{
438			if (!$this->apiResourcePersister) {
439			$this->apiResourcePersister = new ApiResourcePersister(
440			$this->getApiResourceMetadataFactory()
441			);
442			}
443			return $this->apiResourcePersister;
444			}
445
446			public function getApiResources(): ApiResourcesInterface
447			{
448			return $this->apiResources;
449			}
450
451			private function getClassResourceConverter(): ClassResourceConverter
452			{
453			if (!$this->classResourceConverter) {
454			$this->classResourceConverter = new ClassResourceConverter(
455			$this->getPropertyConverter(),
456			$this->getApiResources(),
457			$this->isDebug()
458			);
459			}
460			return $this->classResourceConverter;
461			}
462
463			private function getPropertyConverter(): NameConverterInterface
464			{
465			$classMetadataFactory = $this->getClassMetadataFactory();
466			if (!$this->propertyConverter) {
467			$this->propertyConverter = new MetadataAwareNameConverter(
468			$classMetadataFactory,
469			new CamelCaseToSnakeCaseNameConverter()
470			);
471			}
472			return $this->propertyConverter;
473			}
474
475			private function getClassMetadataFactory(): ClassMetadataFactoryInterface
476			{
477			if (!$this->classMetadataFactory) {
478			$this->classMetadataFactory = new ClassMetadataFactory(
479			new LoaderChain([
480			new AnnotationLoader($this->getAnnotationReader()),
481			new BaseGroupLoader(['read', 'write', 'get', 'post', 'put']),
482			])
483			);
484			}
485			return $this->classMetadataFactory;
486			}
487
488			public function getSerializerCache(): CacheItemPoolInterface
489			{
490			if (!$this->serializerCache) {
491			$this->serializerCache = new ArrayAdapter(0, true);
492			}
493			return $this->serializerCache;
494			}
495
496			public function getPropertyAccessor(): PropertyAccessor
497			{
498			if (!$this->propertyAccessor) {
499			$this->propertyAccessor = PropertyAccess::createPropertyAccessorBuilder()
500			->setCacheItemPool($this->getSerializerCache())
501			->getPropertyAccessor();
502			}
503			return $this->propertyAccessor;
504			}
505
506			private function getPropertyTypeExtractor(): PropertyTypeExtractorInterface
507			{
508			if (!$this->propertyTypeExtractor) {
509			$factory = $this->getClassMetadataFactory();
510			$reflectionExtractor = new ReflectionExtractor();
511			$phpDocExtractor = new PhpDocExtractor();
512
513			$this->propertyTypeExtractor = new PropertyInfoExtractor(
514			[
515			new SerializerExtractor($factory),
516			$reflectionExtractor,
517			],
518			[
519			$phpDocExtractor,
520			$reflectionExtractor,
521			],
522			[
523			$phpDocExtractor,
524			],
525			[
526			$reflectionExtractor,
527			],
528			[
529			$reflectionExtractor,
530			]
531			);
532			}
533			return $this->propertyTypeExtractor;
534			}
535
536			private function getNormalizers(): array
537			{
538			if (!is_array($this->normalizers)) {
539			$classMetadataFactory = $this->getClassMetadataFactory();
540			$classDiscriminator = new ClassDiscriminatorFromClassMetadata($classMetadataFactory);
541
542			$this->normalizers = $this->getAdditionalNormalizers();
543			$this->normalizers[] = new ExceptionNormalizer($this->isDebug());
544
545			if (class_exists(Carbon::class)) {
546			$this->normalizers[] = new CarbonNormalizer([DateTimeNormalizer::FORMAT_KEY => 'Y-m-d H:i:s']);
547			} else {
548			$this->normalizers[] = new DateTimeNormalizer([DateTimeNormalizer::FORMAT_KEY => 'Y-m-d H:i:s']);
549			}
550			$this->normalizers[] = new ValueObjectNormalizer();
551			$this->normalizers[] = new UuidNormalizer();
552
553			$this->normalizers[] = new JsonSerializableNormalizer();
554			$this->normalizers[] = new ArrayDenormalizer();
555
556			$objectNormalizer = new ApieObjectNormalizer(
557			$classMetadataFactory,
558			$this->getPropertyConverter(),
559			$this->getPropertyAccessor(),
560			$this->getPropertyTypeExtractor(),
561			$classDiscriminator,
562			null,
563			[]
564			);
565			$evilObjectNormalizer = new EvilReflectionPropertyNormalizer(
566			$classMetadataFactory,
567			$this->getPropertyConverter(),
568			$this->getPropertyAccessor(),
569			$this->getPropertyTypeExtractor(),
570			$classDiscriminator,
571			null,
572			[]
573			);
574			$this->normalizers[] = new ContextualNormalizer([$evilObjectNormalizer]);
575			$this->normalizers[] = $objectNormalizer;
576			ContextualNormalizer::disableDenormalizer(EvilReflectionPropertyNormalizer::class);
577			ContextualNormalizer::disableNormalizer(EvilReflectionPropertyNormalizer::class);
578			}
579			return $this->normalizers;
580			}
581
582			private function getInfo(): Info
583			{
584			if (!$this->info) {
585			$this->info = new Info('', '');
586			}
587			return $this->info;
588			}
589
590			public function getSchemaGenerator(): SchemaGenerator
591			{
592			if (!$this->schemaGenerator) {
593			$this->schemaGenerator = new SchemaGenerator(
594			$this->getClassMetadataFactory(),
595			$this->getPropertyTypeExtractor(),
596			$this->getClassResourceConverter(),
597			$this->getPropertyConverter()
598			);
599			}
600			return $this->schemaGenerator;
601			}
602
603			public function getOpenApiSpecGenerator(string $baseUrl): OpenApiSpecGenerator
604			{
605			if (!$this->openApiSpecGenerator) {
606			$this->openApiSpecGenerator = new OpenApiSpecGenerator(
607			$this->getApiResources(),
608			$this->getClassResourceConverter(),
609			$this->getInfo(),
610			$this->getSchemaGenerator(),
611			$this->getApiResourceMetadataFactory(),
612			$baseUrl
613			);
614			}
615			return $this->openApiSpecGenerator;
616			}
617			}
618

pjordaan / apie

Branch — feature/configurable-annotatio... (1a9d97)

ServiceLibraryFactory F

Complexity

Size/Duplication

Importance

36 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

Filter issues like