| Total Complexity | 185 | 
| Total Lines | 616 | 
| Duplicated Lines | 0 % | 
| Changes | 8 | ||
| Bugs | 1 | Features | 0 | 
Complex classes like Resolver often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Resolver, and based on these observations, apply Extract Interface, too.
| 1 | <?php  | 
            ||
| 31 | class Resolver  | 
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| 32 | { | 
            ||
| 33 | private AbstractContainer $container;  | 
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| 34 | private ?BuilderFactory $builder;  | 
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| 35 | private bool $strict = true;  | 
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| 36 | |||
| 37 | /** @var array<string,\PhpParser\Node> */  | 
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| 38 | private array $literalCache = [];  | 
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| 39 | |||
| 40 | public function __construct(AbstractContainer $container, BuilderFactory $builder = null)  | 
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| 41 |     { | 
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| 42 | $this->builder = $builder;  | 
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| 43 | $this->container = $container;  | 
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| 44 | }  | 
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| 45 | |||
| 46 | /**  | 
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| 47 | * The method name generated for a service definition.  | 
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| 48 | */  | 
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| 49 | public static function createMethod(string $id): string  | 
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| 50 |     { | 
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| 51 | return 'get' . \str_replace(['.', '_', '\\'], '', \ucwords($id, '._'));  | 
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| 52 | }  | 
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| 53 | |||
| 54 | /**  | 
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| 55 | * If true, exception will be thrown on resolvable services with are not typed.  | 
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| 56 | */  | 
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| 57 | public function setStrictAutowiring(bool $boolean = true): void  | 
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| 58 |     { | 
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| 59 | $this->strict = $boolean;  | 
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| 60 | }  | 
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| 61 | |||
| 62 | /**  | 
            ||
| 63 | * @param mixed $definition  | 
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| 64 | */  | 
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| 65 | public static function autowireService($definition, bool $allTypes = false, AbstractContainer $container = null): array  | 
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| 66 |     { | 
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| 67 | $types = $autowired = [];  | 
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| 68 | |||
| 69 |         if (\is_callable($definition)) { | 
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| 70 | $types = \array_filter(self::getTypes(Callback::toReflection($definition)), fn (string $v) => \class_exists($v) || \interface_exists($v) || $allTypes);  | 
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| 71 |         } elseif (\is_object($definition)) { | 
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| 72 |             if ($definition instanceof \stdClass) { | 
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| 73 | return $allTypes ? ['object'] : $types;  | 
            ||
| 74 | }  | 
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| 75 | |||
| 76 | $types[] = \get_class($definition);  | 
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| 77 |         } elseif (\is_string($definition)) { | 
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| 78 |             if (!(\class_exists($definition) || \interface_exists($definition))) { | 
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| 79 | return $allTypes ? ['string'] : [];  | 
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| 80 | }  | 
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| 81 | |||
| 82 | $types[] = $definition;  | 
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| 83 |         } elseif (\is_array($definition)) { | 
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| 84 |             if (null !== $container && 2 === \count($definition, \COUNT_RECURSIVE)) { | 
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| 85 |                 if ($definition[0] instanceof Definitions\Reference) { | 
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| 86 | $def = $container->definition((string) $definition[0]);  | 
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| 87 |                 } elseif ($definition[0] instanceof Expr\BinaryOp\Coalesce) { | 
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| 88 | $def = $container->definition($definition[0]->left->dim->value);  | 
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| 89 | }  | 
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| 90 | |||
| 91 |                 if (isset($def)) { | 
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| 92 |                     if ($def instanceof Definitions\DefinitionInterface) { | 
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| 93 | $class = self::getDefinitionClass($def);  | 
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| 94 | |||
| 95 |                         if (null === $class) { | 
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| 96 | return [];  | 
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| 97 | }  | 
            ||
| 98 | }  | 
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| 99 | $types = self::getTypes(new \ReflectionMethod($class ?? $def, $definition[1]));  | 
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| 100 | goto resolve_types;  | 
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| 101 | }  | 
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| 102 | }  | 
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| 103 | |||
| 104 | return $allTypes ? ['array'] : [];  | 
            ||
| 105 | }  | 
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| 106 | |||
| 107 | resolve_types:  | 
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| 108 |         foreach ($types as $type) { | 
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| 109 | $autowired[] = $type;  | 
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| 110 | |||
| 111 |             foreach (\class_implements($type) ?: [] as $interface) { | 
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| 112 | $autowired[] = $interface;  | 
            ||
| 113 | }  | 
            ||
| 114 | |||
| 115 |             foreach (\class_parents($type) ?: [] as $parent) { | 
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| 116 | $autowired[] = $parent;  | 
            ||
| 117 | }  | 
            ||
| 118 | }  | 
            ||
| 119 | |||
| 120 | return $autowired;  | 
            ||
| 121 | }  | 
            ||
| 122 | |||
| 123 | /**  | 
            ||
| 124 | * Resolves arguments for callable.  | 
            ||
| 125 | *  | 
            ||
| 126 | * @param array<int|string,mixed> $args  | 
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| 127 | *  | 
            ||
| 128 | * @return array<int,mixed>  | 
            ||
| 129 | */  | 
            ||
| 130 | public function autowireArguments(\ReflectionFunctionAbstract $function, array $args = []): array  | 
            ||
| 174 | }  | 
            ||
| 175 | |||
| 176 | /**  | 
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| 177 | * Resolve a service definition, class string, invocable object or callable  | 
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| 178 | * using autowiring.  | 
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| 179 | *  | 
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| 180 | * @param string|callable|object $callback  | 
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| 181 | * @param array<int|string,mixed> $args  | 
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| 182 | *  | 
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| 183 | * @throws ContainerResolutionException|\ReflectionException if unresolvable  | 
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| 184 | *  | 
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| 185 | * @return mixed  | 
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| 186 | */  | 
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| 187 | public function resolve($callback, array $args = [])  | 
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| 188 |     { | 
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| 189 |         if ($callback instanceof Definitions\Statement) { | 
            ||
| 190 | $resolved = $this->resolve($callback->getValue(), $callback->getArguments() + $args);  | 
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| 191 | |||
| 192 |             if ($callback->isClosureWrappable()) { | 
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| 193 | $resolved = null === $this->builder ? fn () => $resolved : new Expr\ArrowFunction(['expr' => $resolved]);  | 
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| 194 | }  | 
            ||
| 195 |         } elseif ($callback instanceof Definitions\Reference) { | 
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| 196 | $resolved = $this->resolveReference((string) $callback);  | 
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| 197 | |||
| 198 |             if (\is_callable($resolved) || (\is_array($resolved) && 2 === \count($resolved, \COUNT_RECURSIVE))) { | 
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| 199 | $resolved = $this->resolveCallable($resolved, $args);  | 
            ||
| 200 |             } else { | 
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| 201 | $callback = $resolved;  | 
            ||
| 202 | }  | 
            ||
| 203 |         } elseif ($callback instanceof Definitions\ValueDefinition) { | 
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| 204 | $resolved = $callback->getEntity();  | 
            ||
| 205 |         } elseif ($callback instanceof Definitions\TaggedLocator) { | 
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| 206 | $resolved = $this->resolve($callback->resolve($this->container));  | 
            ||
| 207 |         } elseif ($callback instanceof Builder\PhpLiteral) { | 
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| 208 | $expression = $this->literalCache[\spl_object_id($callback)] ??= $callback->resolve($this)[0];  | 
            ||
| 209 | $resolved = $expression instanceof Stmt\Expression ? $expression->expr : $expression;  | 
            ||
| 210 |         } elseif (Services\ServiceLocator::class === $callback) { | 
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| 211 | $services = [];  | 
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| 212 | |||
| 213 |             foreach ($args as $name => $service) { | 
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| 214 | $services += $this->resolveServiceSubscriber($name, (string) $service);  | 
            ||
| 215 | }  | 
            ||
| 216 |             $resolved = null === $this->builder ? new Services\ServiceLocator($services) : $this->builder->new('\\' . Services\ServiceLocator::class, [$services]); | 
            ||
| 217 |         } elseif (\is_string($callback)) { | 
            ||
| 218 |             if (\str_contains($callback, '%')) { | 
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| 219 | $callback = $this->container->parameter($callback);  | 
            ||
| 220 | }  | 
            ||
| 221 | |||
| 222 |             if (\class_exists($callback)) { | 
            ||
| 223 | return $this->resolveClass($callback, $args);  | 
            ||
| 224 | }  | 
            ||
| 225 | |||
| 226 |             if (\is_callable($callback)) { | 
            ||
| 227 | $resolved = $this->resolveCallable($callback, $args);  | 
            ||
| 228 | }  | 
            ||
| 229 |         } elseif (\is_callable($callback) || \is_array($callback)) { | 
            ||
| 230 | $resolved = $this->resolveCallable($callback, $args);  | 
            ||
| 231 | }  | 
            ||
| 232 | |||
| 233 | return $resolved ?? (null === $this->builder ? $callback : $this->builder->val($callback));  | 
            ||
| 234 | }  | 
            ||
| 235 | |||
| 236 | /**  | 
            ||
| 237 | * Resolves callables and array like callables.  | 
            ||
| 238 | *  | 
            ||
| 239 | * @param callable|array<int,mixed> $callback  | 
            ||
| 240 | * @param array<int|string,mixed> $arguments  | 
            ||
| 241 | *  | 
            ||
| 242 | * @throws \ReflectionException if $callback is not a real callable  | 
            ||
| 243 | *  | 
            ||
| 244 | * @return mixed  | 
            ||
| 245 | */  | 
            ||
| 246 | public function resolveCallable($callback, array $arguments = [])  | 
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| 247 |     { | 
            ||
| 248 |         if (\is_array($callback)) { | 
            ||
| 249 |             if (2 === \count($callback, \COUNT_RECURSIVE) && \is_string($callback[1])) { | 
            ||
| 250 | $callback[0] = $this->resolve($callback[0]);  | 
            ||
| 251 | |||
| 252 |                 if ($callback[0] instanceof Expr\BinaryOp\Coalesce) { | 
            ||
| 253 | $class = self::getDefinitionClass($this->container->definition($callback[0]->left->dim->value));  | 
            ||
| 254 | |||
| 255 |                     if (null !== $class) { | 
            ||
| 256 | $type = [$class, $callback[1]];  | 
            ||
| 257 | }  | 
            ||
| 258 |                 } elseif ($callback[0] instanceof Expr\New_) { | 
            ||
| 259 | $type = [(string) $callback[0]->class, $callback[1]];  | 
            ||
| 260 | }  | 
            ||
| 261 | |||
| 262 |                 if (isset($type) || \is_callable($callback)) { | 
            ||
| 263 | goto create_callable;  | 
            ||
| 264 | }  | 
            ||
| 265 | }  | 
            ||
| 266 | |||
| 267 | $callback = $this->resolveArguments($callback);  | 
            ||
| 268 | |||
| 269 | return null === $this->builder ? $callback : $this->builder->val($callback);  | 
            ||
| 270 | }  | 
            ||
| 271 | |||
| 272 | create_callable:  | 
            ||
| 273 | $args = $this->autowireArguments($ref = Callback::toReflection($type ?? $callback), $arguments);  | 
            ||
| 274 | |||
| 275 |         if ($ref instanceof \ReflectionFunction) { | 
            ||
| 276 | return null === $this->builder ? $ref->invokeArgs($args) : $this->builder->funcCall($callback, $args);  | 
            ||
| 277 | }  | 
            ||
| 278 | |||
| 279 |         if ($ref->isStatic()) { | 
            ||
| 280 | $className = \is_array($callback) ? $callback[0] : $ref->getDeclaringClass()->getName();  | 
            ||
| 281 | |||
| 282 | return null === $this->builder ? $ref->invokeArgs(null, $args) : $this->builder->staticCall($className, $ref->getName(), $args);  | 
            ||
| 283 | }  | 
            ||
| 284 | |||
| 285 | return null === $this->builder ? $callback(...$args) : $this->builder->methodCall($callback[0], $ref->getName(), $args);  | 
            ||
| 286 | }  | 
            ||
| 287 | |||
| 288 | /**  | 
            ||
| 289 | * @param array<int|string,mixed> $args  | 
            ||
| 290 | *  | 
            ||
| 291 | * @throws ContainerResolutionException|\ReflectionException if class string unresolvable  | 
            ||
| 292 | */  | 
            ||
| 293 | public function resolveClass(string $class, array $args = []): object  | 
            ||
| 294 |     { | 
            ||
| 295 | /** @var class-string $class */  | 
            ||
| 296 | $reflection = new \ReflectionClass($class);  | 
            ||
| 297 | |||
| 298 |         if ($reflection->isAbstract() || !$reflection->isInstantiable()) { | 
            ||
| 299 |             throw new ContainerResolutionException(\sprintf('Class %s is an abstract type or instantiable.', $class)); | 
            ||
| 300 | }  | 
            ||
| 301 | |||
| 302 |         if (null === $constructor = $reflection->getConstructor()) { | 
            ||
| 303 |             if (!empty($args)) { | 
            ||
| 304 |                 throw new ContainerResolutionException(\sprintf('Unable to pass arguments, class "%s" has no constructor.', $class)); | 
            ||
| 305 | }  | 
            ||
| 306 | |||
| 307 | $service = null === $this->builder ? $reflection->newInstanceWithoutConstructor() : $this->builder->new($class);  | 
            ||
| 308 |         } else { | 
            ||
| 309 | $args = $this->autowireArguments($constructor, $args);  | 
            ||
| 310 | $service = null === $this->builder ? $reflection->newInstanceArgs($args) : $this->builder->new($class, $args);  | 
            ||
| 311 | }  | 
            ||
| 312 | |||
| 313 |         if ($reflection->implementsInterface(Injector\InjectableInterface::class)) { | 
            ||
| 314 | return Injector\Injectable::getProperties($this, $service, $reflection);  | 
            ||
| 315 | }  | 
            ||
| 316 | |||
| 317 | return $service;  | 
            ||
| 318 | }  | 
            ||
| 319 | |||
| 320 | /**  | 
            ||
| 321 | * @param array<int|string,mixed> $arguments  | 
            ||
| 322 | *  | 
            ||
| 323 | * @return array<int|string,mixed>  | 
            ||
| 324 | */  | 
            ||
| 325 | public function resolveArguments(array $arguments = []): array  | 
            ||
| 326 |     { | 
            ||
| 327 |         foreach ($arguments as $key => $value) { | 
            ||
| 328 |             if ($value instanceof \stdClass) { | 
            ||
| 329 | $resolved = null === $this->builder ? $value : new Expr\Cast\Object_($this->builder->val($this->resolveArguments((array) $value)));  | 
            ||
| 330 |             } elseif (\is_array($value)) { | 
            ||
| 331 | $resolved = $this->resolveArguments($value);  | 
            ||
| 332 |             } elseif (\is_int($value)) { | 
            ||
| 333 | $resolved = null === $this->builder ? $value : new Scalar\LNumber($value);  | 
            ||
| 334 |             } elseif (\is_float($value)) { | 
            ||
| 335 | $resolved = null === $this->builder ? (int) $value : new Scalar\DNumber($value);  | 
            ||
| 336 |             } elseif (\is_numeric($value)) { | 
            ||
| 337 | $resolved = null === $this->builder ? (int) $value : Scalar\LNumber::fromString($value);  | 
            ||
| 338 |             } elseif (\is_string($value)) { | 
            ||
| 339 |                 if (\str_contains($value, '%')) { | 
            ||
| 340 | $value = $this->container->parameter($value);  | 
            ||
| 341 | }  | 
            ||
| 342 | |||
| 343 | $resolved = null === $this->builder ? $value : $this->builder->val($value);  | 
            ||
| 344 |             } else { | 
            ||
| 345 | $resolved = $this->resolve($value);  | 
            ||
| 346 | }  | 
            ||
| 347 | |||
| 348 | $arguments[$key] = $resolved;  | 
            ||
| 349 | }  | 
            ||
| 350 | |||
| 351 | return $arguments;  | 
            ||
| 352 | }  | 
            ||
| 353 | |||
| 354 | /**  | 
            ||
| 355 | * Resolves service by type.  | 
            ||
| 356 | *  | 
            ||
| 357 | * @param string $id A class or an interface name  | 
            ||
| 358 | *  | 
            ||
| 359 | * @return mixed  | 
            ||
| 360 | */  | 
            ||
| 361 | public function get(string $id, bool $single = false)  | 
            ||
| 362 |     { | 
            ||
| 363 |         if (\is_subclass_of($id, ServiceSubscriberInterface::class)) { | 
            ||
| 364 | static $services = [];  | 
            ||
| 365 | |||
| 366 |             foreach ($id::getSubscribedServices() as $name => $service) { | 
            ||
| 367 | $services += $this->resolveServiceSubscriber($name, $service);  | 
            ||
| 368 | }  | 
            ||
| 369 | |||
| 370 |             if (null === $builder = $this->builder) { | 
            ||
| 371 | return new Services\ServiceLocator($services);  | 
            ||
| 372 | }  | 
            ||
| 373 | |||
| 374 |             return $builder->new('\\' . Services\ServiceLocator::class, [$services]); | 
            ||
| 375 | }  | 
            ||
| 376 | |||
| 377 |         if (!$this->strict) { | 
            ||
| 378 | return $this->container->get($id, $single ? $this->container::EXCEPTION_ON_MULTIPLE_SERVICE : $this->container::IGNORE_MULTIPLE_SERVICE);  | 
            ||
| 379 | }  | 
            ||
| 380 | |||
| 381 |         if ($this->container->typed($id)) { | 
            ||
| 382 | return $this->container->autowired($id, $single);  | 
            ||
| 383 | }  | 
            ||
| 384 | |||
| 385 |         throw new NotFoundServiceException(\sprintf('Service of type "%s" not found. Check class name because it cannot be found.', $id)); | 
            ||
| 386 | }  | 
            ||
| 387 | |||
| 388 | /**  | 
            ||
| 389 | * Gets the PHP's parser builder.  | 
            ||
| 390 | */  | 
            ||
| 391 | public function getBuilder(): ?BuilderFactory  | 
            ||
| 392 |     { | 
            ||
| 393 | return $this->builder;  | 
            ||
| 394 | }  | 
            ||
| 395 | |||
| 396 | /**  | 
            ||
| 397 | * @return mixed  | 
            ||
| 398 | */  | 
            ||
| 399 | private function resolveReference(string $reference)  | 
            ||
| 400 |     { | 
            ||
| 401 |         if ('?' === $reference[0]) { | 
            ||
| 402 | $invalidBehavior = $this->container::EXCEPTION_ON_MULTIPLE_SERVICE;  | 
            ||
| 403 | $reference = \substr($reference, 1);  | 
            ||
| 404 | |||
| 405 |             if ($arrayLike = \str_ends_with('[]', $reference)) { | 
            ||
| 406 | $reference = \substr($reference, 0, -2);  | 
            ||
| 407 | $invalidBehavior = $this->container::IGNORE_MULTIPLE_SERVICE;  | 
            ||
| 408 | }  | 
            ||
| 409 | |||
| 410 |             if ($this->container->has($reference) || $this->container->typed($reference)) { | 
            ||
| 411 | return $this->container->get($reference, $invalidBehavior);  | 
            ||
| 412 | }  | 
            ||
| 413 | |||
| 414 | return $arrayLike ? [] : null;  | 
            ||
| 415 | }  | 
            ||
| 416 | |||
| 417 |         if ('[]' === \substr($reference, -2)) { | 
            ||
| 418 | return $this->container->get(\substr($reference, 0, -2), $this->container::IGNORE_MULTIPLE_SERVICE);  | 
            ||
| 419 | }  | 
            ||
| 420 | |||
| 421 | return $this->container->get($reference);  | 
            ||
| 422 | }  | 
            ||
| 423 | |||
| 424 | /**  | 
            ||
| 425 | * Resolves services for ServiceLocator.  | 
            ||
| 426 | *  | 
            ||
| 427 | * @param int|string $id  | 
            ||
| 428 | *  | 
            ||
| 429 | * @return (\Closure|array|mixed|null)[]  | 
            ||
| 430 | */  | 
            ||
| 431 | private function resolveServiceSubscriber($id, string $value): array  | 
            ||
| 432 |     { | 
            ||
| 433 |         if ('?' === $value[0]) { | 
            ||
| 434 | $arrayLike = \str_ends_with($value = \substr($value, 1), '[]');  | 
            ||
| 435 | |||
| 436 |             if (\is_int($id)) { | 
            ||
| 437 | $id = $arrayLike ? \substr($value, 0, -2) : $value;  | 
            ||
| 438 | }  | 
            ||
| 439 | |||
| 440 | return ($this->container->has($id) || $this->container->typed($id)) ? $this->resolveServiceSubscriber($id, $value) : [$id => $arrayLike ? [] : null];  | 
            ||
| 441 | }  | 
            ||
| 442 | |||
| 443 |         $service = function () use ($value) { | 
            ||
| 444 |             if ('[]' === \substr($value, -2)) { | 
            ||
| 445 | $service = $this->container->get(\substr($value, 0, -2), $this->container::IGNORE_MULTIPLE_SERVICE);  | 
            ||
| 446 | |||
| 447 | return \is_array($service) ? $service : [$service];  | 
            ||
| 448 | }  | 
            ||
| 449 | |||
| 450 | return $this->container->get($value);  | 
            ||
| 451 | };  | 
            ||
| 452 | |||
| 453 |         if (null !== $this->builder) { | 
            ||
| 454 |             if ('[]' === \substr($value, -2)) { | 
            ||
| 455 | $returnType = 'array';  | 
            ||
| 456 |             } elseif ($this->container->has($value) && ($def = $this->container->definition($value)) instanceof Definitions\TypedDefinitionInterface) { | 
            ||
| 457 | $returnType = $def->getTypes()[0] ?? (  | 
            ||
| 458 | \class_exists($value) || \interface_exists($value)  | 
            ||
| 459 | ? $value  | 
            ||
| 460 | : (!\is_int($id) && (\class_exists($id) || \interface_exists($id)) ? $id : null)  | 
            ||
| 461 | );  | 
            ||
| 462 |             } elseif (\class_exists($value) || \interface_exists($value)) { | 
            ||
| 463 | $returnType = $value;  | 
            ||
| 464 | }  | 
            ||
| 465 | |||
| 466 | $service = new Expr\ArrowFunction(['expr' => $this->builder->val($service()), 'returnType' => $returnType ?? null]);  | 
            ||
| 467 | }  | 
            ||
| 468 | |||
| 469 | return [\is_int($id) ? \rtrim($value, '[]') : $id => $service];  | 
            ||
| 470 | }  | 
            ||
| 471 | |||
| 472 | /**  | 
            ||
| 473 | * Resolves missing argument using autowiring.  | 
            ||
| 474 | *  | 
            ||
| 475 | * @param array<int|string,mixed> $providedParameters  | 
            ||
| 476 | * @param array<int,string> $types  | 
            ||
| 477 | *  | 
            ||
| 478 | * @throws ContainerResolutionException  | 
            ||
| 479 | *  | 
            ||
| 480 | * @return mixed  | 
            ||
| 481 | */  | 
            ||
| 482 | private function autowireArgument(\ReflectionParameter $parameter, array $types, array $providedParameters)  | 
            ||
| 483 |     { | 
            ||
| 484 |         foreach ($types as $typeName) { | 
            ||
| 485 |             if (!Reflection::isBuiltinType($typeName)) { | 
            ||
| 486 |                 try { | 
            ||
| 487 | return $providedParameters[$typeName] ?? $this->get($typeName, !$parameter->isVariadic());  | 
            ||
| 488 |                 } catch (NotFoundServiceException $e) { | 
            ||
| 489 | // Ignore this exception ...  | 
            ||
| 490 |                 } catch (ContainerResolutionException $e) { | 
            ||
| 491 |                     $errorException = new ContainerResolutionException(\sprintf("{$e->getMessage()} (needed by %s)", Reflection::toString($parameter))); | 
            ||
| 492 | }  | 
            ||
| 493 | |||
| 494 | if (  | 
            ||
| 495 | ServiceProviderInterface::class === $typeName &&  | 
            ||
| 496 | null !== $class = $parameter->getDeclaringClass()  | 
            ||
| 497 |                 ) { | 
            ||
| 498 |                     if (!$class->implementsInterface(ServiceSubscriberInterface::class)) { | 
            ||
| 499 | throw new ContainerResolutionException(\sprintf(  | 
            ||
| 500 | 'Service of type %s needs parent class %s to implement %s.',  | 
            ||
| 501 | $typeName,  | 
            ||
| 502 | $class->getName(),  | 
            ||
| 503 | ServiceSubscriberInterface::class  | 
            ||
| 504 | ));  | 
            ||
| 505 | }  | 
            ||
| 506 | |||
| 507 | return $this->get($class->getName());  | 
            ||
| 508 | }  | 
            ||
| 509 | }  | 
            ||
| 510 | |||
| 511 |             if (\PHP_MAJOR_VERSION >= 8 && $attributes = $parameter->getAttributes()) { | 
            ||
| 512 |                 foreach ($attributes as $attribute) { | 
            ||
| 513 |                     if (Attribute\Inject::class === $attribute->getName()) { | 
            ||
| 514 |                         if (null === $attrName = $attribute->getArguments()[0] ?? null) { | 
            ||
| 515 |                             throw new ContainerResolutionException(\sprintf('Using the Inject attribute on parameter %s requires a value to be set.', $parameter->getName())); | 
            ||
| 516 | }  | 
            ||
| 517 | |||
| 518 |                         if ($arrayLike = \str_ends_with($attrName, '[]')) { | 
            ||
| 519 | $attrName = \substr($attrName, 0, -2);  | 
            ||
| 520 | }  | 
            ||
| 521 | |||
| 522 |                         try { | 
            ||
| 523 | return $this->get($attrName, !$arrayLike);  | 
            ||
| 524 |                         } catch (NotFoundServiceException $e) { | 
            ||
| 525 | // Ignore this exception ...  | 
            ||
| 526 | }  | 
            ||
| 527 | }  | 
            ||
| 528 | }  | 
            ||
| 529 | }  | 
            ||
| 530 | |||
| 531 | if (  | 
            ||
| 532 | ($method = $parameter->getDeclaringFunction()) instanceof \ReflectionMethod  | 
            ||
| 533 |                 && \preg_match('#@param[ \t]+([\w\\\\]+)(?:\[\])?[ \t]+\$' . $parameter->name . '#', (string) $method->getDocComment(), $m) | 
            ||
| 534 | && ($itemType = Reflection::expandClassName($m[1], $method->getDeclaringClass()))  | 
            ||
| 535 | && (\class_exists($itemType) || \interface_exists($itemType))  | 
            ||
| 536 |             ) { | 
            ||
| 537 |                 try { | 
            ||
| 538 |                     if (\in_array($typeName, ['array', 'iterable'], true)) { | 
            ||
| 539 | return $this->get($itemType);  | 
            ||
| 540 | }  | 
            ||
| 541 | |||
| 542 |                     if ('object' === $typeName || \is_subclass_of($itemType, $typeName)) { | 
            ||
| 543 | return $this->get($itemType, true);  | 
            ||
| 544 | }  | 
            ||
| 545 |                 } catch (NotFoundServiceException $e) { | 
            ||
| 546 | // Ignore this exception ...  | 
            ||
| 547 | }  | 
            ||
| 548 | }  | 
            ||
| 549 | |||
| 550 |             if (isset($errorException)) { | 
            ||
| 551 | throw $errorException;  | 
            ||
| 552 | }  | 
            ||
| 553 | }  | 
            ||
| 554 | |||
| 555 | return null;  | 
            ||
| 556 | }  | 
            ||
| 557 | |||
| 558 | /**  | 
            ||
| 559 | * Returns an associated type to the given parameter if available.  | 
            ||
| 560 | *  | 
            ||
| 561 | * @param \ReflectionParameter|\ReflectionFunctionAbstract $reflection  | 
            ||
| 562 | *  | 
            ||
| 563 | * @return array<int,string>  | 
            ||
| 564 | */  | 
            ||
| 565 | private static function getTypes(\Reflector $reflection): array  | 
            ||
| 600 | }  | 
            ||
| 601 | |||
| 602 | private static function getDefinitionClass(Definitions\DefinitionInterface $def): ?string  | 
            ||
| 603 |     { | 
            ||
| 604 |         if (!\class_exists($class = $def->getEntity())) { | 
            ||
| 605 |             if ($def instanceof Definitions\TypedDefinitionInterface) { | 
            ||
| 606 |                 foreach ($def->getTypes() as $typed) { | 
            ||
| 607 |                     if (\class_exists($typed)) { | 
            ||
| 608 | return $typed;  | 
            ||
| 609 | }  | 
            ||
| 610 | }  | 
            ||
| 611 | }  | 
            ||
| 612 | |||
| 613 | return null;  | 
            ||
| 614 | }  | 
            ||
| 615 | |||
| 616 | return $class;  | 
            ||
| 617 | }  | 
            ||
| 618 | |||
| 619 | /**  | 
            ||
| 620 | * Get the parameter's allowed null else error.  | 
            ||
| 621 | *  | 
            ||
| 622 | * @throws \ReflectionException|ContainerResolutionException  | 
            ||
| 623 | *  | 
            ||
| 624 | * @return null|void  | 
            ||
| 625 | */  | 
            ||
| 626 | private static function getParameterDefaultValue(\ReflectionParameter $parameter, array $types)  | 
            ||
| 647 | }  | 
            ||
| 648 | }  | 
            ||
| 649 | 
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths