1 files changed, 170 insertions, 0 deletions
diff --git a/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php b/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php
new file mode 100644
index 000000000..cb428565e
--- /dev/null
+++ b/vendor/symfony/dependency-injection/Compiler/AttributeAutoconfigurationPass.php
@@ -0,0 +1,170 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ChildDefinition;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Exception\LogicException;
+use Symfony\Component\DependencyInjection\Exception\RuntimeException;
+
+/**
+ * @author Alexander M. Turek <me@derrabus.de>
+ */
+final class AttributeAutoconfigurationPass extends AbstractRecursivePass
+{
+    protected bool $skipScalars = true;
+
+    private array $classAttributeConfigurators = [];
+    private array $methodAttributeConfigurators = [];
+    private array $propertyAttributeConfigurators = [];
+    private array $parameterAttributeConfigurators = [];
+
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->getAutoconfiguredAttributes()) {
+            return;
+        }
+
+        foreach ($container->getAutoconfiguredAttributes() as $attributeName => $callable) {
+            $callableReflector = new \ReflectionFunction($callable(...));
+            if ($callableReflector->getNumberOfParameters() <= 2) {
+                $this->classAttributeConfigurators[$attributeName] = $callable;
+                continue;
+            }
+
+            $reflectorParameter = $callableReflector->getParameters()[2];
+            $parameterType = $reflectorParameter->getType();
+            $types = [];
+            if ($parameterType instanceof \ReflectionUnionType) {
+                foreach ($parameterType->getTypes() as $type) {
+                    $types[] = $type->getName();
+                }
+            } elseif ($parameterType instanceof \ReflectionNamedType) {
+                $types[] = $parameterType->getName();
+            } else {
+                throw new LogicException(sprintf('Argument "$%s" of attribute autoconfigurator should have a type, use one or more of "\ReflectionClass|\ReflectionMethod|\ReflectionProperty|\ReflectionParameter|\Reflector" in "%s" on line "%d".', $reflectorParameter->getName(), $callableReflector->getFileName(), $callableReflector->getStartLine()));
+            }
+
+            try {
+                $attributeReflector = new \ReflectionClass($attributeName);
+            } catch (\ReflectionException) {
+                continue;
+            }
+
+            $targets = $attributeReflector->getAttributes(\Attribute::class)[0] ?? 0;
+            $targets = $targets ? $targets->getArguments()[0] ?? -1 : 0;
+
+            foreach (['class', 'method', 'property', 'parameter'] as $symbol) {
+                if (['Reflector'] !== $types) {
+                    if (!\in_array('Reflection'.ucfirst($symbol), $types, true)) {
+                        continue;
+                    }
+                    if (!($targets & \constant('Attribute::TARGET_'.strtoupper($symbol)))) {
+                        throw new LogicException(sprintf('Invalid type "Reflection%s" on argument "$%s": attribute "%s" cannot target a '.$symbol.' in "%s" on line "%d".', ucfirst($symbol), $reflectorParameter->getName(), $attributeName, $callableReflector->getFileName(), $callableReflector->getStartLine()));
+                    }
+                }
+                $this->{$symbol.'AttributeConfigurators'}[$attributeName] = $callable;
+            }
+        }
+
+        parent::process($container);
+    }
+
+    protected function processValue(mixed $value, bool $isRoot = false): mixed
+    {
+        if (!$value instanceof Definition
+            || !$value->isAutoconfigured()
+            || $value->isAbstract()
+            || $value->hasTag('container.ignore_attributes')
+            || !($classReflector = $this->container->getReflectionClass($value->getClass(), false))
+        ) {
+            return parent::processValue($value, $isRoot);
+        }
+
+        $instanceof = $value->getInstanceofConditionals();
+        $conditionals = $instanceof[$classReflector->getName()] ?? new ChildDefinition('');
+
+        if ($this->classAttributeConfigurators) {
+            foreach ($classReflector->getAttributes() as $attribute) {
+                if ($configurator = $this->classAttributeConfigurators[$attribute->getName()] ?? null) {
+                    $configurator($conditionals, $attribute->newInstance(), $classReflector);
+                }
+            }
+        }
+
+        if ($this->parameterAttributeConfigurators) {
+            try {
+                $constructorReflector = $this->getConstructor($value, false);
+            } catch (RuntimeException) {
+                $constructorReflector = null;
+            }
+
+            if ($constructorReflector) {
+                foreach ($constructorReflector->getParameters() as $parameterReflector) {
+                    foreach ($parameterReflector->getAttributes() as $attribute) {
+                        if ($configurator = $this->parameterAttributeConfigurators[$attribute->getName()] ?? null) {
+                            $configurator($conditionals, $attribute->newInstance(), $parameterReflector);
+                        }
+                    }
+                }
+            }
+        }
+
+        if ($this->methodAttributeConfigurators || $this->parameterAttributeConfigurators) {
+            foreach ($classReflector->getMethods(\ReflectionMethod::IS_PUBLIC) as $methodReflector) {
+                if ($methodReflector->isConstructor() || $methodReflector->isDestructor()) {
+                    continue;
+                }
+
+                if ($this->methodAttributeConfigurators) {
+                    foreach ($methodReflector->getAttributes() as $attribute) {
+                        if ($configurator = $this->methodAttributeConfigurators[$attribute->getName()] ?? null) {
+                            $configurator($conditionals, $attribute->newInstance(), $methodReflector);
+                        }
+                    }
+                }
+
+                if ($this->parameterAttributeConfigurators) {
+                    foreach ($methodReflector->getParameters() as $parameterReflector) {
+                        foreach ($parameterReflector->getAttributes() as $attribute) {
+                            if ($configurator = $this->parameterAttributeConfigurators[$attribute->getName()] ?? null) {
+                                $configurator($conditionals, $attribute->newInstance(), $parameterReflector);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        if ($this->propertyAttributeConfigurators) {
+            foreach ($classReflector->getProperties(\ReflectionProperty::IS_PUBLIC) as $propertyReflector) {
+                if ($propertyReflector->isStatic()) {
+                    continue;
+                }
+
+                foreach ($propertyReflector->getAttributes() as $attribute) {
+                    if ($configurator = $this->propertyAttributeConfigurators[$attribute->getName()] ?? null) {
+                        $configurator($conditionals, $attribute->newInstance(), $propertyReflector);
+                    }
+                }
+            }
+        }
+
+        if (!isset($instanceof[$classReflector->getName()]) && new ChildDefinition('') != $conditionals) {
+            $instanceof[$classReflector->getName()] = $conditionals;
+            $value->setInstanceofConditionals($instanceof);
+        }
+
+        return parent::processValue($value, $isRoot);
+    }
+}