99 lines
1.6 KiB
PHP
99 lines
1.6 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: wangchao
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* Date: 15/12/2018
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* Time: 3:52 PM
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*/
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namespace Aix\MimeTypeSniffer;
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class MagicNumber
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{
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/**
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* @var string
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*/
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private $mimeType;
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/**
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* @var string
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*/
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private $magic;
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/**
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* @var int
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*/
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private $magicLength;
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/**
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* @var bool
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*/
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private $isString;
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/**
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* @var string
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*/
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private $mask;
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/**
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* MagicNumber constructor.
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* @param string $mimeType
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* @param string $magic
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* @param bool $isString
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* @param string $mask
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*/
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public function __construct($mimeType, $magic, $isString = false, $mask = "")
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{
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$this->mimeType = $mimeType;
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$this->magic = $magic;
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$this->magicLength = strlen($magic);
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$this->isString = $isString;
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if ($mask && (strlen($mask) !== strlen($magic))) {
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throw new \RuntimeException("magic and mask sizes must be equal");
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}
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$this->mask = $mask;
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}
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/**
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* @return string
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*/
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public function getMimeType()
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{
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return $this->mimeType;
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}
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/**
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* @return string
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*/
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public function getMagic()
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{
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return $this->magic;
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}
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/**
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* @return bool
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*/
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public function isString()
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{
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return $this->isString;
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}
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/**
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* @return string
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*/
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public function getMask()
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{
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return $this->mask;
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}
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/**
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* @return int
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*/
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public function getMagicLength()
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{
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return $this->magicLength;
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}
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} |