1<?php
2
3/*
4 * This file is part of the Symfony package.
5 *
6 * (c) Fabien Potencier <fabien@symfony.com>
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12namespace Symfony\Component\Translation\Provider;
13
14use Symfony\Component\Translation\Exception\IncompleteDsnException;
15
16abstract class AbstractProviderFactory implements ProviderFactoryInterface
17{
18    public function supports(Dsn $dsn): bool
19    {
20        return \in_array($dsn->getScheme(), $this->getSupportedSchemes(), true);
21    }
22
23    /**
24     * @return string[]
25     */
26    abstract protected function getSupportedSchemes(): array;
27
28    protected function getUser(Dsn $dsn): string
29    {
30        if (null === $user = $dsn->getUser()) {
31            throw new IncompleteDsnException('User is not set.', $dsn->getOriginalDsn());
32        }
33
34        return $user;
35    }
36
37    protected function getPassword(Dsn $dsn): string
38    {
39        if (null === $password = $dsn->getPassword()) {
40            throw new IncompleteDsnException('Password is not set.', $dsn->getOriginalDsn());
41        }
42
43        return $password;
44    }
45}
46