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Directory >> /home/softsuitetech/public_html/vendor/ramsey/uuid/src/

File / Folder	Size	Action
.	-
Builder	--	ren
Codec	--	ren
Converter	--	ren
Exception	--	ren
Fields	--	ren
Generator	--	ren
Guid	--	ren
Lazy	--	ren
Math	--	ren
Nonstandard	--	ren
Provider	--	ren
Rfc4122	--	ren
Type	--	ren
Validator	--	ren
BinaryUtils.php	1.528KB	edt ren
DegradedUuid.php	0.575KB	edt ren
DeprecatedUuidInterface...	4.888KB	edt ren
DeprecatedUuidMethodsTr...	13.012KB	edt ren
FeatureSet.php	12.057KB	edt ren
Uuid.php	23.929KB	edt ren
UuidFactory.php	14.975KB	edt ren
UuidFactoryInterface.php	5.706KB	edt ren
UuidInterface.php	3.098KB	edt ren
functions.php	4.611KB	edt ren

<?php

/**
 * This file is part of the ramsey/uuid library
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
 * @license http://opensource.org/licenses/MIT MIT
 */

declare(strict_types=1);

namespace Ramsey\Uuid;

use Ramsey\Uuid\Builder\FallbackBuilder;
use Ramsey\Uuid\Builder\UuidBuilderInterface;
use Ramsey\Uuid\Codec\CodecInterface;
use Ramsey\Uuid\Codec\GuidStringCodec;
use Ramsey\Uuid\Codec\StringCodec;
use Ramsey\Uuid\Converter\Number\GenericNumberConverter;
use Ramsey\Uuid\Converter\NumberConverterInterface;
use Ramsey\Uuid\Converter\Time\GenericTimeConverter;
use Ramsey\Uuid\Converter\Time\PhpTimeConverter;
use Ramsey\Uuid\Converter\TimeConverterInterface;
use Ramsey\Uuid\Generator\DceSecurityGenerator;
use Ramsey\Uuid\Generator\DceSecurityGeneratorInterface;
use Ramsey\Uuid\Generator\NameGeneratorFactory;
use Ramsey\Uuid\Generator\NameGeneratorInterface;
use Ramsey\Uuid\Generator\PeclUuidNameGenerator;
use Ramsey\Uuid\Generator\PeclUuidRandomGenerator;
use Ramsey\Uuid\Generator\PeclUuidTimeGenerator;
use Ramsey\Uuid\Generator\RandomGeneratorFactory;
use Ramsey\Uuid\Generator\RandomGeneratorInterface;
use Ramsey\Uuid\Generator\TimeGeneratorFactory;
use Ramsey\Uuid\Generator\TimeGeneratorInterface;
use Ramsey\Uuid\Generator\UnixTimeGenerator;
use Ramsey\Uuid\Guid\GuidBuilder;
use Ramsey\Uuid\Math\BrickMathCalculator;
use Ramsey\Uuid\Math\CalculatorInterface;
use Ramsey\Uuid\Nonstandard\UuidBuilder as NonstandardUuidBuilder;
use Ramsey\Uuid\Provider\Dce\SystemDceSecurityProvider;
use Ramsey\Uuid\Provider\DceSecurityProviderInterface;
use Ramsey\Uuid\Provider\Node\FallbackNodeProvider;
use Ramsey\Uuid\Provider\Node\RandomNodeProvider;
use Ramsey\Uuid\Provider\Node\SystemNodeProvider;
use Ramsey\Uuid\Provider\NodeProviderInterface;
use Ramsey\Uuid\Provider\Time\SystemTimeProvider;
use Ramsey\Uuid\Provider\TimeProviderInterface;
use Ramsey\Uuid\Rfc4122\UuidBuilder as Rfc4122UuidBuilder;
use Ramsey\Uuid\Validator\GenericValidator;
use Ramsey\Uuid\Validator\ValidatorInterface;

use const PHP_INT_SIZE;

/**
 * FeatureSet detects and exposes available features in the current environment
 *
 * A feature set is used by UuidFactory to determine the available features and capabilities of the environment.
 */
class FeatureSet
{
    private ?TimeProviderInterface $timeProvider = null;
    private CalculatorInterface $calculator;
    private CodecInterface $codec;
    private DceSecurityGeneratorInterface $dceSecurityGenerator;
    private NameGeneratorInterface $nameGenerator;
    private NodeProviderInterface $nodeProvider;
    private NumberConverterInterface $numberConverter;
    private RandomGeneratorInterface $randomGenerator;
    private TimeConverterInterface $timeConverter;
    private TimeGeneratorInterface $timeGenerator;
    private TimeGeneratorInterface $unixTimeGenerator;
    private UuidBuilderInterface $builder;
    private ValidatorInterface $validator;

/**
     * @param bool $useGuids True build UUIDs using the GuidStringCodec
     * @param bool $force32Bit True to force the use of 32-bit functionality (primarily for testing purposes)
     * @param bool $forceNoBigNumber (obsolete)
     * @param bool $ignoreSystemNode True to disable attempts to check for the system node ID (primarily for testing purposes)
     * @param bool $enablePecl True to enable the use of the PeclUuidTimeGenerator to generate version 1 UUIDs
     *
     * @phpstan-ignore constructor.unusedParameter ($forceNoBigNumber is deprecated)
     */
    public function __construct(
        bool $useGuids = false,
        private bool $force32Bit = false,
        bool $forceNoBigNumber = false,
        private bool $ignoreSystemNode = false,
        private bool $enablePecl = false,
    ) {
        $this->randomGenerator = $this->buildRandomGenerator();
        $this->setCalculator(new BrickMathCalculator());
        $this->builder = $this->buildUuidBuilder($useGuids);
        $this->codec = $this->buildCodec($useGuids);
        $this->nodeProvider = $this->buildNodeProvider();
        $this->nameGenerator = $this->buildNameGenerator();
        $this->setTimeProvider(new SystemTimeProvider());
        $this->setDceSecurityProvider(new SystemDceSecurityProvider());
        $this->validator = new GenericValidator();

assert($this->timeProvider !== null);
        $this->unixTimeGenerator = $this->buildUnixTimeGenerator();
    }

/**
     * Returns the builder configured for this environment
     */
    public function getBuilder(): UuidBuilderInterface
    {
        return $this->builder;
    }

/**
     * Returns the calculator configured for this environment
     */
    public function getCalculator(): CalculatorInterface
    {
        return $this->calculator;
    }

/**
     * Returns the codec configured for this environment
     */
    public function getCodec(): CodecInterface
    {
        return $this->codec;
    }

/**
     * Returns the DCE Security generator configured for this environment
     */
    public function getDceSecurityGenerator(): DceSecurityGeneratorInterface
    {
        return $this->dceSecurityGenerator;
    }

/**
     * Returns the name generator configured for this environment
     */
    public function getNameGenerator(): NameGeneratorInterface
    {
        return $this->nameGenerator;
    }

/**
     * Returns the node provider configured for this environment
     */
    public function getNodeProvider(): NodeProviderInterface
    {
        return $this->nodeProvider;
    }

/**
     * Returns the number converter configured for this environment
     */
    public function getNumberConverter(): NumberConverterInterface
    {
        return $this->numberConverter;
    }

/**
     * Returns the random generator configured for this environment
     */
    public function getRandomGenerator(): RandomGeneratorInterface
    {
        return $this->randomGenerator;
    }

/**
     * Returns the time converter configured for this environment
     */
    public function getTimeConverter(): TimeConverterInterface
    {
        return $this->timeConverter;
    }

/**
     * Returns the time generator configured for this environment
     */
    public function getTimeGenerator(): TimeGeneratorInterface
    {
        return $this->timeGenerator;
    }

/**
     * Returns the Unix Epoch time generator configured for this environment
     */
    public function getUnixTimeGenerator(): TimeGeneratorInterface
    {
        return $this->unixTimeGenerator;
    }

/**
     * Returns the validator configured for this environment
     */
    public function getValidator(): ValidatorInterface
    {
        return $this->validator;
    }

/**
     * Sets the calculator to use in this environment
     */
    public function setCalculator(CalculatorInterface $calculator): void
    {
        $this->calculator = $calculator;
        $this->numberConverter = $this->buildNumberConverter($calculator);
        $this->timeConverter = $this->buildTimeConverter($calculator);

if (isset($this->timeProvider)) {
            $this->timeGenerator = $this->buildTimeGenerator($this->timeProvider);
        }
    }

/**
     * Sets the DCE Security provider to use in this environment
     */
    public function setDceSecurityProvider(DceSecurityProviderInterface $dceSecurityProvider): void
    {
        $this->dceSecurityGenerator = $this->buildDceSecurityGenerator($dceSecurityProvider);
    }

/**
     * Sets the node provider to use in this environment
     */
    public function setNodeProvider(NodeProviderInterface $nodeProvider): void
    {
        $this->nodeProvider = $nodeProvider;

if (isset($this->timeProvider)) {
            $this->timeGenerator = $this->buildTimeGenerator($this->timeProvider);
        }
    }

/**
     * Sets the time provider to use in this environment
     */
    public function setTimeProvider(TimeProviderInterface $timeProvider): void
    {
        $this->timeProvider = $timeProvider;
        $this->timeGenerator = $this->buildTimeGenerator($timeProvider);
    }

/**
     * Set the validator to use in this environment
     */
    public function setValidator(ValidatorInterface $validator): void
    {
        $this->validator = $validator;
    }

/**
     * Returns a codec configured for this environment
     *
     * @param bool $useGuids Whether to build UUIDs using the GuidStringCodec
     */
    private function buildCodec(bool $useGuids = false): CodecInterface
    {
        if ($useGuids) {
            return new GuidStringCodec($this->builder);
        }

return new StringCodec($this->builder);
    }

/**
     * Returns a DCE Security generator configured for this environment
     */
    private function buildDceSecurityGenerator(
        DceSecurityProviderInterface $dceSecurityProvider,
    ): DceSecurityGeneratorInterface {
        return new DceSecurityGenerator($this->numberConverter, $this->timeGenerator, $dceSecurityProvider);
    }

/**
     * Returns a node provider configured for this environment
     */
    private function buildNodeProvider(): NodeProviderInterface
    {
        if ($this->ignoreSystemNode) {
            return new RandomNodeProvider();
        }

return new FallbackNodeProvider([new SystemNodeProvider(), new RandomNodeProvider()]);
    }

/**
     * Returns a number converter configured for this environment
     */
    private function buildNumberConverter(CalculatorInterface $calculator): NumberConverterInterface
    {
        return new GenericNumberConverter($calculator);
    }

/**
     * Returns a random generator configured for this environment
     */
    private function buildRandomGenerator(): RandomGeneratorInterface
    {
        if ($this->enablePecl) {
            return new PeclUuidRandomGenerator();
        }

return (new RandomGeneratorFactory())->getGenerator();
    }

/**
     * Returns a time generator configured for this environment
     *
     * @param TimeProviderInterface $timeProvider The time provider to use with
     *     the time generator
     */
    private function buildTimeGenerator(TimeProviderInterface $timeProvider): TimeGeneratorInterface
    {
        if ($this->enablePecl) {
            return new PeclUuidTimeGenerator();
        }

return (new TimeGeneratorFactory($this->nodeProvider, $this->timeConverter, $timeProvider))->getGenerator();
    }

/**
     * Returns a Unix Epoch time generator configured for this environment
     */
    private function buildUnixTimeGenerator(): TimeGeneratorInterface
    {
        return new UnixTimeGenerator($this->randomGenerator);
    }

/**
     * Returns a name generator configured for this environment
     */
    private function buildNameGenerator(): NameGeneratorInterface
    {
        if ($this->enablePecl) {
            return new PeclUuidNameGenerator();
        }

return (new NameGeneratorFactory())->getGenerator();
    }

/**
     * Returns a time converter configured for this environment
     */
    private function buildTimeConverter(CalculatorInterface $calculator): TimeConverterInterface
    {
        $genericConverter = new GenericTimeConverter($calculator);

if ($this->is64BitSystem()) {
            return new PhpTimeConverter($calculator, $genericConverter);
        }

return $genericConverter;
    }

/**
     * Returns a UUID builder configured for this environment
     *
     * @param bool $useGuids Whether to build UUIDs using the GuidStringCodec
     */
    private function buildUuidBuilder(bool $useGuids = false): UuidBuilderInterface
    {
        if ($useGuids) {
            return new GuidBuilder($this->numberConverter, $this->timeConverter);
        }

return new FallbackBuilder([
            new Rfc4122UuidBuilder($this->numberConverter, $this->timeConverter),
            new NonstandardUuidBuilder($this->numberConverter, $this->timeConverter),
        ]);
    }

/**
     * Returns true if the PHP build is 64-bit
     */
    private function is64BitSystem(): bool
    {
        return PHP_INT_SIZE === 8 && !$this->force32Bit;
    }
}