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   1  <?php
   2  
   3  declare(strict_types=1);
   4  
   5  namespace ProxyManager\FileLocator;
   6  
   7  use ProxyManager\Exception\InvalidProxyDirectoryException;
   8  
   9  /**
  10   * {@inheritDoc}
  11   *
  12   * @author Marco Pivetta <ocramius@gmail.com>
  13   * @license MIT
  14   */
  15  class FileLocator implements FileLocatorInterface
  16  {
  17      /**
  18       * @var string
  19       */
  20      protected $proxiesDirectory;
  21  
  22      /**
  23       * @param string $proxiesDirectory
  24       *
  25       * @throws \ProxyManager\Exception\InvalidProxyDirectoryException
  26       */
  27      public function __construct(string $proxiesDirectory)
  28      {
  29          $absolutePath = realpath($proxiesDirectory);
  30  
  31          if (false === $absolutePath) {
  32              throw InvalidProxyDirectoryException::proxyDirectoryNotFound($proxiesDirectory);
  33          }
  34  
  35          $this->proxiesDirectory = $absolutePath;
  36      }
  37  
  38      /**
  39       * {@inheritDoc}
  40       */
  41      public function getProxyFileName(string $className) : string
  42      {
  43          return $this->proxiesDirectory . DIRECTORY_SEPARATOR . str_replace('\\', '', $className) . '.php';
  44      }
  45  }