2018-12-20 23:06:28 +00:00
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<?php
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/** @license MIT
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* Copyright 2017 J. King, Dustin Wilson et al.
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* See LICENSE and AUTHORS files for details */
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declare(strict_types=1);
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namespace JKingWeb\Arsse\Db\MySQL;
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use JKingWeb\Arsse\Arsse;
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use JKingWeb\Arsse\Db\Exception;
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use JKingWeb\Arsse\Db\ExceptionInput;
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use JKingWeb\Arsse\Db\ExceptionTimeout;
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class PDODriver extends Driver {
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use \JKingWeb\Arsse\Db\PDODriver;
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protected $db;
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public static function requirementsMet(): bool {
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return class_exists("PDO") && in_array("mysql", \PDO::getAvailableDrivers());
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}
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protected function makeConnection(string $db, string $user, string $password, string $host, int $port, string $socket) {
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2019-01-15 13:58:11 +00:00
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$dsn = "mysql:".implode(";", [
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"charset=utf8mb4",
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"dbname=$db",
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"host=$host",
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"socket=$socket",
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"port=$port",
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]);
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2018-12-20 23:06:28 +00:00
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$this->db = new \PDO($dsn, $user, $password, [
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\PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
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]);
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}
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public function __destruct() {
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unset($this->db);
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}
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/** @codeCoverageIgnore */
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public static function create(): \JKingWeb\Arsse\Db\Driver {
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if (self::requirementsMet()) {
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return new self;
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} elseif (Driver::requirementsMet()) {
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return new Driver;
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} else {
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throw new Exception("extMissing", self::driverName());
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}
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}
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2018-12-21 22:37:22 +00:00
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public function prepareArray(string $query, array $paramTypes): \JKingWeb\Arsse\Db\Statement {
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return new PDOStatement($this->db, $query, $paramTypes);
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}
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2018-12-20 23:06:28 +00:00
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public static function driverName(): string {
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return Arsse::$lang->msg("Driver.Db.MySQLPDO.Name");
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}
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}
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