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authorMario <mario@mariovavti.com>2020-11-27 08:04:00 +0000
committerMario <mario@mariovavti.com>2020-11-27 08:04:00 +0000
commitf4bb7bcbff3770387c2fecfa91ce4a60b916a474 (patch)
treeea007e664d435f1f3d63c87bfe1600484d2bd46c /vendor/ramsey/uuid/src/Codec/StringCodec.php
parent07e5b8295ea9d342f66d8119d88bd58124b548e6 (diff)
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update composer libs
Diffstat (limited to 'vendor/ramsey/uuid/src/Codec/StringCodec.php')
-rw-r--r--vendor/ramsey/uuid/src/Codec/StringCodec.php157
1 files changed, 62 insertions, 95 deletions
diff --git a/vendor/ramsey/uuid/src/Codec/StringCodec.php b/vendor/ramsey/uuid/src/Codec/StringCodec.php
index f1bc0249a..fff13bd81 100644
--- a/vendor/ramsey/uuid/src/Codec/StringCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/StringCodec.php
@@ -1,4 +1,5 @@
<?php
+
/**
* This file is part of the ramsey/uuid library
*
@@ -7,23 +8,31 @@
*
* @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
* @license http://opensource.org/licenses/MIT MIT
- * @link https://benramsey.com/projects/ramsey-uuid/ Documentation
- * @link https://packagist.org/packages/ramsey/uuid Packagist
- * @link https://github.com/ramsey/uuid GitHub
*/
+declare(strict_types=1);
+
namespace Ramsey\Uuid\Codec;
-use InvalidArgumentException;
use Ramsey\Uuid\Builder\UuidBuilderInterface;
+use Ramsey\Uuid\Exception\InvalidArgumentException;
use Ramsey\Uuid\Exception\InvalidUuidStringException;
+use Ramsey\Uuid\Rfc4122\FieldsInterface;
use Ramsey\Uuid\Uuid;
use Ramsey\Uuid\UuidInterface;
+use function hex2bin;
+use function implode;
+use function str_replace;
+use function strlen;
+use function substr;
+
/**
* StringCodec encodes and decodes RFC 4122 UUIDs
*
* @link http://tools.ietf.org/html/rfc4122
+ *
+ * @psalm-immutable
*/
class StringCodec implements CodecInterface
{
@@ -33,138 +42,96 @@ class StringCodec implements CodecInterface
private $builder;
/**
- * Constructs a StringCodec for use encoding and decoding UUIDs
+ * Constructs a StringCodec
*
- * @param UuidBuilderInterface $builder The UUID builder to use when encoding UUIDs
+ * @param UuidBuilderInterface $builder The builder to use when encoding UUIDs
*/
public function __construct(UuidBuilderInterface $builder)
{
$this->builder = $builder;
}
- /**
- * Encodes a UuidInterface as a string representation of a UUID
- *
- * @param UuidInterface $uuid
- * @return string Hexadecimal string representation of a UUID
- */
- public function encode(UuidInterface $uuid)
+ public function encode(UuidInterface $uuid): string
{
- $fields = array_values($uuid->getFieldsHex());
-
- return vsprintf(
- '%08s-%04s-%04s-%02s%02s-%012s',
- $fields
- );
+ /** @var FieldsInterface $fields */
+ $fields = $uuid->getFields();
+
+ return $fields->getTimeLow()->toString()
+ . '-'
+ . $fields->getTimeMid()->toString()
+ . '-'
+ . $fields->getTimeHiAndVersion()->toString()
+ . '-'
+ . $fields->getClockSeqHiAndReserved()->toString()
+ . $fields->getClockSeqLow()->toString()
+ . '-'
+ . $fields->getNode()->toString();
}
/**
- * Encodes a UuidInterface as a binary representation of a UUID
- *
- * @param UuidInterface $uuid
- * @return string Binary string representation of a UUID
+ * @psalm-return non-empty-string
+ * @psalm-suppress MoreSpecificReturnType we know that the retrieved `string` is never empty
+ * @psalm-suppress LessSpecificReturnStatement we know that the retrieved `string` is never empty
*/
- public function encodeBinary(UuidInterface $uuid)
+ public function encodeBinary(UuidInterface $uuid): string
{
- return hex2bin($uuid->getHex());
+ return $uuid->getFields()->getBytes();
}
/**
- * Decodes a string representation of a UUID into a UuidInterface object instance
- *
- * @param string $encodedUuid
- * @return UuidInterface
* @throws InvalidUuidStringException
+ *
+ * @inheritDoc
*/
- public function decode($encodedUuid)
+ public function decode(string $encodedUuid): UuidInterface
{
- $components = $this->extractComponents($encodedUuid);
- $fields = $this->getFields($components);
-
- return $this->builder->build($this, $fields);
+ return $this->builder->build($this, $this->getBytes($encodedUuid));
}
- /**
- * Decodes a binary representation of a UUID into a UuidInterface object instance
- *
- * @param string $bytes
- * @return UuidInterface
- * @throws InvalidArgumentException if string has not 16 characters
- */
- public function decodeBytes($bytes)
+ public function decodeBytes(string $bytes): UuidInterface
{
if (strlen($bytes) !== 16) {
- throw new InvalidArgumentException('$bytes string should contain 16 characters.');
+ throw new InvalidArgumentException(
+ '$bytes string should contain 16 characters.'
+ );
}
- $hexUuid = unpack('H*', $bytes);
-
- return $this->decode($hexUuid[1]);
+ return $this->builder->build($this, $bytes);
}
/**
* Returns the UUID builder
- *
- * @return UuidBuilderInterface
*/
- protected function getBuilder()
+ protected function getBuilder(): UuidBuilderInterface
{
return $this->builder;
}
/**
- * Returns an array of UUID components (the UUID exploded on its dashes)
- *
- * @param string $encodedUuid
- * @return array
- * @throws InvalidUuidStringException
+ * Returns a byte string of the UUID
*/
- protected function extractComponents($encodedUuid)
+ protected function getBytes(string $encodedUuid): string
{
- $nameParsed = str_replace([
- 'urn:',
- 'uuid:',
- '{',
- '}',
- '-'
- ], '', $encodedUuid);
-
- // We have stripped out the dashes and are breaking up the string using
- // substr(). In this way, we can accept a full hex value that doesn't
- // contain dashes.
+ $parsedUuid = str_replace(
+ ['urn:', 'uuid:', 'URN:', 'UUID:', '{', '}', '-'],
+ '',
+ $encodedUuid
+ );
+
$components = [
- substr($nameParsed, 0, 8),
- substr($nameParsed, 8, 4),
- substr($nameParsed, 12, 4),
- substr($nameParsed, 16, 4),
- substr($nameParsed, 20)
+ substr($parsedUuid, 0, 8),
+ substr($parsedUuid, 8, 4),
+ substr($parsedUuid, 12, 4),
+ substr($parsedUuid, 16, 4),
+ substr($parsedUuid, 20),
];
- $nameParsed = implode('-', $components);
-
- if (!Uuid::isValid($nameParsed)) {
- throw new InvalidUuidStringException('Invalid UUID string: ' . $encodedUuid);
+ if (!Uuid::isValid(implode('-', $components))) {
+ throw new InvalidUuidStringException(
+ 'Invalid UUID string: ' . $encodedUuid
+ );
}
- return $components;
- }
-
- /**
- * Returns the fields that make up this UUID
- *
- * @see \Ramsey\Uuid\UuidInterface::getFieldsHex()
- * @param array $components
- * @return array
- */
- protected function getFields(array $components)
- {
- return [
- 'time_low' => str_pad($components[0], 8, '0', STR_PAD_LEFT),
- 'time_mid' => str_pad($components[1], 4, '0', STR_PAD_LEFT),
- 'time_hi_and_version' => str_pad($components[2], 4, '0', STR_PAD_LEFT),
- 'clock_seq_hi_and_reserved' => str_pad(substr($components[3], 0, 2), 2, '0', STR_PAD_LEFT),
- 'clock_seq_low' => str_pad(substr($components[3], 2), 2, '0', STR_PAD_LEFT),
- 'node' => str_pad($components[4], 12, '0', STR_PAD_LEFT)
- ];
+ return (string) hex2bin($parsedUuid);
}
}