53 lines
1.2 KiB
PHP
53 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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* @author Romain-Geissler
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*/
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class Swift_ByteStream_TemporaryFileByteStream extends Swift_ByteStream_FileByteStream
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{
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public function __construct()
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{
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$filePath = tempnam(sys_get_temp_dir(), 'FileByteStream');
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if (false === $filePath) {
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throw new Swift_IoException('Failed to retrieve temporary file name.');
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}
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parent::__construct($filePath, true);
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}
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public function getContent()
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{
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if (false === ($content = file_get_contents($this->getPath()))) {
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throw new Swift_IoException('Failed to get temporary file content.');
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}
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return $content;
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}
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public function __destruct()
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{
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if (file_exists($this->getPath())) {
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@unlink($this->getPath());
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}
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}
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public function __sleep()
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{
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throw new \BadMethodCallException('Cannot serialize '.__CLASS__);
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}
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public function __wakeup()
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{
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throw new \BadMethodCallException('Cannot unserialize '.__CLASS__);
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}
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}
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