<?php

declare(strict_types=1);

namespace ProxyManager\ProxyGenerator\Assertion;

use BadMethodCallException;
use ProxyManager\Exception\InvalidProxiedClassException;
use ReflectionClass;
use ReflectionMethod;

use function array_filter;

/**
 * Assertion that verifies that a class can be proxied
 */
final class CanProxyAssertion
{
    /**
     * Disabled constructor: not meant to be instantiated
     *
     * @throws BadMethodCallException
     */
    public function __construct()
    {
        throw new BadMethodCallException('Unsupported constructor.');
    }

    /**
     * @throws InvalidProxiedClassException
     */
    public static function assertClassCanBeProxied(ReflectionClass $originalClass, bool $allowInterfaces = true): void
    {
        self::isNotFinal($originalClass);
        self::hasNoAbstractProtectedMethods($originalClass);

        if ($allowInterfaces) {
            return;
        }

        self::isNotInterface($originalClass);
    }

    /**
     * @throws InvalidProxiedClassException
     */
    private static function isNotFinal(ReflectionClass $originalClass): void
    {
        if ($originalClass->isFinal()) {
            throw InvalidProxiedClassException::finalClassNotSupported($originalClass);
        }
    }

    /**
     * @throws InvalidProxiedClassException
     */
    private static function hasNoAbstractProtectedMethods(ReflectionClass $originalClass): void
    {
        $protectedAbstract = array_filter(
            $originalClass->getMethods(),
            static function (ReflectionMethod $method): bool {
                return $method->isAbstract() && $method->isProtected();
            }
        );

        if ($protectedAbstract) {
            throw InvalidProxiedClassException::abstractProtectedMethodsNotSupported($originalClass);
        }
    }

    /**
     * @throws InvalidProxiedClassException
     */
    private static function isNotInterface(ReflectionClass $originalClass): void
    {
        if ($originalClass->isInterface()) {
            throw InvalidProxiedClassException::interfaceNotSupported($originalClass);
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTQzODQ5MTkyMzgxNjU1MCA2MzA5NjY0NjI4OTQ0OTc5IDY0Nzg5MjQ1Njc3Njc0NDE=