73 lines
1.9 KiB
PHP
73 lines
1.9 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* Interface for the zip extension
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* @package phpMyAdmin
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* @version $Id$
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*/
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/**
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* Gets zip file contents
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*
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* @param string $file
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* @return array ($error_message, $file_data); $error_message
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* is empty if no error
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* @author lem9
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*/
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function PMA_getZipContents($file)
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{
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$error_message = '';
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$file_data = '';
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$zip_handle = zip_open($file);
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if (is_resource($zip_handle)) {
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$first_zip_entry = zip_read($zip_handle);
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if (false === $first_zip_entry) {
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$error_message = $GLOBALS['strNoFilesFoundInZip'];
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} else {
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zip_entry_open($zip_handle, $first_zip_entry, 'r');
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$file_data = zip_entry_read($first_zip_entry, zip_entry_filesize($first_zip_entry));
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zip_entry_close($first_zip_entry);
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}
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} else {
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$error_message = $GLOBALS['strErrorInZipFile'] . ' ' . PMA_getZipError($zip_handle);
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}
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zip_close($zip_handle);
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return (array('error' => $error_message, 'data' => $file_data));
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}
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/**
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* Gets zip error message
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*
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* @param integer error code
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* @return string error message
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* @author lem9
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*/
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function PMA_getZipError($code)
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{
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// I don't think this needs translation
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switch ($code) {
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case ZIPARCHIVE::ER_MULTIDISK:
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$message = 'Multi-disk zip archives not supported';
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break;
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case ZIPARCHIVE::ER_READ:
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$message = 'Read error';
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break;
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case ZIPARCHIVE::ER_CRC:
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$message = 'CRC error';
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break;
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case ZIPARCHIVE::ER_NOZIP:
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$message = 'Not a zip archive';
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break;
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case ZIPARCHIVE::ER_INCONS:
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$message = 'Zip archive inconsistent';
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break;
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default:
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$message = $code;
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}
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return $message;
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}
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?>
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