mirror of
https://github.com/nuxsmin/sysPass.git
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69 lines
2.0 KiB
PHP
69 lines
2.0 KiB
PHP
<?php
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/*
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* sysPass
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*
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* @author nuxsmin
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* @link https://syspass.org
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* @copyright 2012-2024, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP\Infrastructure\Database;
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use SP\Infrastructure\File\FileException;
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use SP\Infrastructure\File\FileHandlerInterface;
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/**
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* Class MysqlFileParser
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*/
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final readonly class MysqlFileParser implements DatabaseFileInterface
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{
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public function __construct(private FileHandlerInterface $fileHandler)
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{
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}
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/**
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* Parses a database script file and yields the queries parsed
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*
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* @throws FileException
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*/
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public function parse(string $delimiter = ';'): iterable
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{
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$query = [];
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$delimiterLength = strlen($delimiter);
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$this->fileHandler->checkIsReadable();
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foreach ($this->fileHandler->read() as $data) {
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$line = trim($data);
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$lineLength = strlen($line);
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if ($lineLength > 0 && !(str_starts_with($line, '--') || str_contains($line, 'DELIMITER'))) {
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if (substr($line, -$delimiterLength) === $delimiter) {
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$query[] = substr($line, 0, $lineLength - $delimiterLength);
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yield implode(' ', $query);
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$query = [];
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} else {
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$query[] = $line;
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}
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}
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}
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}
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}
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