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<?php |
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|
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declare(strict_types=1); |
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|
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2018-2020 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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|
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namespace CBOR; |
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|
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use InvalidArgumentException; |
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|
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final class ByteStringWithChunkObject extends AbstractCBORObject |
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{ |
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private const MAJOR_TYPE = 0b010; |
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private const ADDITIONAL_INFORMATION = 0b00011111; |
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|
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/** |
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* @var ByteStringObject[] |
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*/ |
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private $chunks = []; |
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|
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public function __construct() |
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{ |
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parent::__construct(self::MAJOR_TYPE, self::ADDITIONAL_INFORMATION); |
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} |
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|
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public function __toString(): string |
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{ |
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$result = parent::__toString(); |
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foreach ($this->chunks as $chunk) { |
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$result .= (string) $chunk; |
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} |
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$bin = hex2bin('FF'); |
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if (false === $bin) { |
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throw new InvalidArgumentException('Unable to convert the data'); |
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} |
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$result .= $bin; |
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|
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return $result; |
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} |
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|
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public function add(ByteStringObject $chunk): void |
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{ |
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$this->chunks[] = $chunk; |
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} |
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|
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public function append(string $chunk): void |
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{ |
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$this->add(new ByteStringObject($chunk)); |
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} |
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|
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public function getValue(): string |
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{ |
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$result = ''; |
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foreach ($this->chunks as $chunk) { |
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$result .= $chunk->getValue(); |
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} |
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|
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return $result; |
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} |
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|
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public function getLength(): int |
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{ |
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$length = 0; |
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foreach ($this->chunks as $chunk) { |
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$length += $chunk->getLength(); |
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} |
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|
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return $length; |
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} |
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|
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public function getNormalizedData(bool $ignoreTags = false): string |
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{ |
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$result = ''; |
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foreach ($this->chunks as $chunk) { |
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$result .= $chunk->getNormalizedData($ignoreTags); |
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} |
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|
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return $result; |
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} |
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} |
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|
