mirror of
https://gitee.com/ShopeX/OMS
synced 2026-03-31 21:25:33 +08:00
44 lines
1010 B
PHP
44 lines
1010 B
PHP
<?php
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/**
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* Copyright © ShopeX （http://www.shopex.cn）. All rights reserved.
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* See LICENSE file for license details.
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*/
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class ome_utility_tool{
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function get_temp_dir(){
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if ( !empty($_ENV['TMP']) )
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{
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return realpath( $_ENV['TMP'] );
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}
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else if ( !empty($_ENV['TMPDIR']) )
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{
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return realpath( $_ENV['TMPDIR'] );
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}
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else if ( !empty($_ENV['TEMP']) )
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{
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return realpath( $_ENV['TEMP'] );
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}
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// Detect by creating a temporary file
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else
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{
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// Try to use system's temporary directory
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// as random name shouldn't exist
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$temp_file = tempnam( md5(uniqid(rand(), TRUE)), '' );
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if ( $temp_file )
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{
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$temp_dir = realpath( dirname($temp_file) );
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unlink( $temp_file );
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return $temp_dir;
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}
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else
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{
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return FALSE;
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}
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}
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}
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}
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?>
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