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<?php |
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/** |
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* webtrees: online genealogy |
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* Copyright (C) 2024 webtrees development team |
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* This program 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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* This program 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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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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declare(strict_types=1); |
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namespace Fisharebest\Webtrees\DB\Drivers; |
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use Doctrine\DBAL\Driver\PDO\Connection; |
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use PDO; |
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use PDOException; |
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use RuntimeException; |
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use SensitiveParameter; |
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use function is_bool; |
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use function is_int; |
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/** |
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* Common functionality for all drivers. |
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*/ |
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trait DriverTrait |
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{ |
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public function __construct(private readonly PDO $pdo) |
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{ |
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} |
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public function connect( |
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#[SensitiveParameter] |
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array $params, |
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): Connection { |
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return new Connection($this->pdo); |
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} |
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/** |
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* Prepare, bind and execute a select query. |
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* |
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* @param string $sql |
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* @param array<bool|int|float|string|null> $bindings |
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* |
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* @return array<object> |
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*/ |
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public function query(string $sql, array $bindings = []): array |
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{ |
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try { |
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$statement = $this->pdo->prepare($sql); |
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} catch (PDOException) { |
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$statement = false; |
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} |
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if ($statement === false) { |
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throw new RuntimeException('Failed to prepare statement: ' . $sql); |
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} |
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foreach ($bindings as $param => $value) { |
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$type = match (true) { |
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$value === null => PDO::PARAM_NULL, |
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is_bool(value: $value) => PDO::PARAM_BOOL, |
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is_int(value: $value) => PDO::PARAM_INT, |
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default => PDO::PARAM_STR, |
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}; |
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if (is_int(value: $param)) { |
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// Positional parameters are numeric, starting at 1. |
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$statement->bindValue(param: $param + 1, value: $value, type: $type); |
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} else { |
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// Named parameters are (optionally) prefixed with a colon. |
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$statement->bindValue(param: ':' . $param, value: $value, type: $type); |
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} |
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} |
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if ($statement->execute()) { |
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return $statement->fetchAll(PDO::FETCH_OBJ); |
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} |
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throw new RuntimeException('Failed to execute statement: ' . $sql); |
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} |
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} |
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fisharebest /
webtrees
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.