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public/vendor/symfony/translation/Provider/Dsn.php 2.75 KB
86143e36f   Андрей Ларионов   Коммит вторник
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  <?php
  
  /*
   * This file is part of the Symfony package.
   *
   * (c) Fabien Potencier <fabien@symfony.com>
   *
   * For the full copyright and license information, please view the LICENSE
   * file that was distributed with this source code.
   */
  
  namespace Symfony\Component\Translation\Provider;
  
  use Symfony\Component\Translation\Exception\InvalidArgumentException;
  use Symfony\Component\Translation\Exception\MissingRequiredOptionException;
  
  /**
   * @author Fabien Potencier <fabien@symfony.com>
   * @author Oskar Stark <oskarstark@googlemail.com>
   */
  final class Dsn
  {
      private $scheme;
      private $host;
      private $user;
      private $password;
      private $port;
      private $path;
      private $options;
      private $originalDsn;
  
      public function __construct(string $dsn)
      {
          $this->originalDsn = $dsn;
  
          if (false === $params = parse_url($dsn)) {
              throw new InvalidArgumentException('The translation provider DSN is invalid.');
          }
  
          if (!isset($params['scheme'])) {
              throw new InvalidArgumentException('The translation provider DSN must contain a scheme.');
          }
          $this->scheme = $params['scheme'];
  
          if (!isset($params['host'])) {
              throw new InvalidArgumentException('The translation provider DSN must contain a host (use "default" by default).');
          }
          $this->host = $params['host'];
  
          $this->user = '' !== ($params['user'] ?? '') ? rawurldecode($params['user']) : null;
          $this->password = '' !== ($params['pass'] ?? '') ? rawurldecode($params['pass']) : null;
          $this->port = $params['port'] ?? null;
          $this->path = $params['path'] ?? null;
          parse_str($params['query'] ?? '', $this->options);
      }
  
      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, $default = null)
      {
          return $this->options[$key] ?? $default;
      }
  
      public function getRequiredOption(string $key)
      {
          if (!\array_key_exists($key, $this->options) || '' === trim($this->options[$key])) {
              throw new MissingRequiredOptionException($key);
          }
  
          return $this->options[$key];
      }
  
      public function getOptions(): array
      {
          return $this->options;
      }
  
      public function getPath(): ?string
      {
          return $this->path;
      }
  
      public function getOriginalDsn(): string
      {
          return $this->originalDsn;
      }
  }