* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Mailer\Transport; use Symfony\Component\Mailer\Exception\InvalidArgumentException; /** * @author Konstantin Myakshin */ final class Dsn { private string $scheme; private string $host; private ?string $user; private ?string $password; private ?int $port; private array $options; public function __construct(string $scheme, string $host, string $user = null, string $password = null, int $port = null, array $options = []) { $this->scheme = $scheme; $this->host = $host; $this->user = $user; $this->password = $password; $this->port = $port; $this->options = $options; } public static function fromString(string $dsn): self { if (false === $parsedDsn = parse_url($dsn)) { throw new InvalidArgumentException(sprintf('The "%s" mailer DSN is invalid.', $dsn)); } if (!isset($parsedDsn['scheme'])) { throw new InvalidArgumentException(sprintf('The "%s" mailer DSN must contain a scheme.', $dsn)); } if (!isset($parsedDsn['host'])) { throw new InvalidArgumentException(sprintf('The "%s" mailer DSN must contain a host (use "default" by default).', $dsn)); } $user = '' !== ($parsedDsn['user'] ?? '') ? urldecode($parsedDsn['user']) : null; $password = '' !== ($parsedDsn['pass'] ?? '') ? urldecode($parsedDsn['pass']) : null; $port = $parsedDsn['port'] ?? null; parse_str($parsedDsn['query'] ?? '', $query); return new self($parsedDsn['scheme'], $parsedDsn['host'], $user, $password, $port, $query); } public function getScheme(): string { return $this->scheme; } public function getHost(): string { return $this->host; } public function getUser(): ?string { return $this->user; } public function getPassword(): ?string { return $this->password; } public function getPort(int $default = null): ?int { return $this->port ?? $default; } public function getOption(string $key, mixed $default = null) { return $this->options[$key] ?? $default; } }