[Summary view] [Print] [Text view]

   1  <?php
   2  /*
   3   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   4   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   5   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   6   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   7   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   8   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   9   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  10   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  11   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  12   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  13   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  14   *
  15   * This software consists of voluntary contributions made by many individuals
  16   * and is licensed under the MIT license.
  17   */
  18  
  19  namespace ProxyManager\Autoloader;
  20  
  21  use ProxyManager\FileLocator\FileLocatorInterface;
  22  use ProxyManager\Inflector\ClassNameInflectorInterface;
  23  
  24  /**
  25   * {@inheritDoc}
  26   *
  27   * @author Marco Pivetta <ocramius@gmail.com>
  28   * @license MIT
  29   */
  30  class Autoloader implements AutoloaderInterface
  31  {
  32      /**
  33       * @var \ProxyManager\FileLocator\FileLocatorInterface
  34       */
  35      protected $fileLocator;
  36  
  37      /**
  38       * @var \ProxyManager\Inflector\ClassNameInflectorInterface
  39       */
  40      protected $classNameInflector;
  41  
  42      /**
  43       * @param \ProxyManager\FileLocator\FileLocatorInterface      $fileLocator
  44       * @param \ProxyManager\Inflector\ClassNameInflectorInterface $classNameInflector
  45       */
  46      public function __construct(FileLocatorInterface $fileLocator, ClassNameInflectorInterface $classNameInflector)
  47      {
  48          $this->fileLocator        = $fileLocator;
  49          $this->classNameInflector = $classNameInflector;
  50      }
  51  
  52      /**
  53       * {@inheritDoc}
  54       */
  55      public function __invoke($className)
  56      {
  57          if (class_exists($className, false) || ! $this->classNameInflector->isProxyClassName($className)) {
  58              return false;
  59          }
  60  
  61          $file = $this->fileLocator->getProxyFileName($className);
  62  
  63          if (! file_exists($file)) {
  64              return false;
  65          }
  66  
  67          return (bool) require_once $file;
  68      }
  69  }