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<?php |
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/** |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2015 Repo2 |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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namespace Repo2\QueryBuilder\Driver; |
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use Repo2\QueryBuilder\DriverInterface; |
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use Repo2\QueryBuilder\Exception\CompileException; |
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class Mysqli implements DriverInterface |
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{ |
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/** @var \mysqli */ |
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private $conn; |
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/** |
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* @param \mysqli $conn |
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*/ |
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public function __construct(\mysqli $conn) |
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{ |
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$this->conn = $conn; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function escapeValue($value) |
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{ |
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return $this->conn->real_escape_string($value); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function quote($field) |
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{ |
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if (!preg_match('~^(?=[_a-z])\w*$~i', $field)) { |
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throw new CompileException(sprintf('The "%s" field is not clean.', $field)); |
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} |
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return '`' . $field . '`'; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function escapeValues(array $values) |
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{ |
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$escaped = []; |
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foreach ($values as $value) { |
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$escaped[] = $this->conn->real_escape_string($value); |
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} |
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return $escaped; |
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} |
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} |
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