feca-mailshots-plugin/feca_mailshots_plugin/src/Infrastructure/PdoDatabaseRouter.php

88 lines
2.2 KiB
PHP

<?php
declare(strict_types=1);
namespace FecaMailshots\Infrastructure;
use PDO;
final class PdoDatabaseRouter implements DatabaseRouter
{
private PDO $mailshotsPdo;
private PDO $membersPdo;
private string $mailshotsDbName;
private string $membersDbName;
private string $fenDbName;
/** @param array<string, string> $config */
public function __construct(array $config)
{
$host = self::required($config, 'MYSQL_HOST');
$port = self::required($config, 'MYSQL_PORT');
$user = self::required($config, 'MYSQL_USER');
$pass = self::required($config, 'MYSQL_PASSWORD');
$this->mailshotsDbName = self::required($config, 'MAILSHOTS_REMOTE_MYSQL_DB');
$this->membersDbName = self::required($config, 'MEMBERS_REMOTE_MYSQL_DB');
$this->fenDbName = self::required($config, 'FEN_REMOTE_MYSQL_DB');
$common = [
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8mb4',
];
$this->mailshotsPdo = new PDO(
sprintf('mysql:host=%s;port=%s;dbname=%s;charset=utf8mb4', $host, $port, $this->mailshotsDbName),
$user,
$pass,
$common
);
$this->membersPdo = new PDO(
sprintf('mysql:host=%s;port=%s;dbname=%s;charset=utf8mb4', $host, $port, $this->membersDbName),
$user,
$pass,
$common
);
}
public function mailshotsPdo(): PDO
{
return $this->mailshotsPdo;
}
public function membersPdo(): PDO
{
return $this->membersPdo;
}
public function mailshotsDbName(): string
{
return $this->mailshotsDbName;
}
public function membersDbName(): string
{
return $this->membersDbName;
}
public function fenDbName(): string
{
return $this->fenDbName;
}
/** @param array<string, string> $config */
private static function required(array $config, string $key): string
{
if (!isset($config[$key]) || $config[$key] === '') {
throw new \RuntimeException('Missing DB config key: ' . $key);
}
return $config[$key];
}
}