64 lines
1.4 KiB
PHP
64 lines
1.4 KiB
PHP
<?php
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/*
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* (c) Jeroen van den Enden <info@endroid.nl>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Endroid\QrCode\Writer;
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use Endroid\QrCode\QrCodeInterface;
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use ReflectionClass;
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abstract class AbstractWriter implements WriterInterface
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{
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/**
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* {@inheritdoc}
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*/
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public function writeDataUri(QrCodeInterface $qrCode)
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{
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$dataUri = 'data:'.$this->getContentType().';base64,'.base64_encode($this->writeString($qrCode));
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return $dataUri;
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}
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/**
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* {@inheritdoc}
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*/
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public function writeFile(QrCodeInterface $qrCode, $path)
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{
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$string = $this->writeString($qrCode);
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file_put_contents($path, $string);
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}
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/**
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* {@inheritdoc}
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*/
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public static function supportsExtension($extension)
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{
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return in_array($extension, static::getSupportedExtensions());
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}
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/**
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* {@inheritdoc}
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*/
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public static function getSupportedExtensions()
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{
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return [];
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}
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/**
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* {@inheritdoc}
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*/
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public function getName()
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{
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$reflectionClass = new ReflectionClass($this);
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$className = $reflectionClass->getShortName();
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$name = strtolower(preg_replace('/(?<!^)[A-Z]/', '_$0', str_replace('Writer', '', $className)));
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return $name;
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}
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}
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