Laravel version update

Laravel version update

vendor/symfony/http-kernel/Fragment/AbstractSurrogateFragmentRenderer.php

@@ -29,8 +29,6 @@ abstract class AbstractSurrogateFragmentRenderer extends RoutableFragmentRendere
     private $signer;
 
     /**
-     * Constructor.
-     *
      * The "fallback" strategy when surrogate is not available should always be an
      * instance of InlineFragmentRenderer.
      *
@@ -64,6 +62,10 @@ abstract class AbstractSurrogateFragmentRenderer extends RoutableFragmentRendere
     public function render($uri, Request $request, array $options = array())
     {
         if (!$this->surrogate || !$this->surrogate->hasSurrogateCapability($request)) {
+            if ($uri instanceof ControllerReference && $this->containsNonScalars($uri->attributes)) {
+                @trigger_error('Passing non-scalar values as part of URI attributes to the ESI and SSI rendering strategies is deprecated since Symfony 3.1, and will be removed in 4.0. Use a different rendering strategy or pass scalar values.', E_USER_DEPRECATED);
+            }
+
             return $this->inlineStrategy->render($uri, $request, $options);
         }
 
@@ -90,6 +92,19 @@ abstract class AbstractSurrogateFragmentRenderer extends RoutableFragmentRendere
         // we need to sign the absolute URI, but want to return the path only.
         $fragmentUri = $this->signer->sign($this->generateFragmentUri($uri, $request, true));
 
-        return substr($fragmentUri, strlen($request->getSchemeAndHttpHost()));
+        return substr($fragmentUri, \strlen($request->getSchemeAndHttpHost()));
+    }
+
+    private function containsNonScalars(array $values)
+    {
+        foreach ($values as $value) {
+            if (\is_array($value)) {
+                return $this->containsNonScalars($value);
+            } elseif (!is_scalar($value) && null !== $value) {
+                return true;
+            }
+        }
+
+        return false;
     }
 }

vendor/symfony/http-kernel/Fragment/FragmentHandler.php

@@ -11,9 +11,9 @@
 
 namespace Symfony\Component\HttpKernel\Fragment;
 
+use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\StreamedResponse;
-use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\HttpKernel\Controller\ControllerReference;
 
 /**
@@ -33,8 +33,6 @@ class FragmentHandler
     private $requestStack;
 
     /**
-     * Constructor.
-     *
      * @param RequestStack                $requestStack The Request stack that controls the lifecycle of requests
      * @param FragmentRendererInterface[] $renderers    An array of FragmentRendererInterface instances
      * @param bool                        $debug        Whether the debug mode is enabled or not
@@ -50,8 +48,6 @@ class FragmentHandler
 
     /**
      * Adds a renderer.
-     *
-     * @param FragmentRendererInterface $renderer A FragmentRendererInterface instance
      */
     public function addRenderer(FragmentRendererInterface $renderer)
     {
@@ -97,8 +93,6 @@ class FragmentHandler
      * When the Response is a StreamedResponse, the content is streamed immediately
      * instead of being returned.
      *
-     * @param Response $response A Response instance
-     *
      * @return string|null The Response content or null when the Response is streamed
      *
      * @throws \RuntimeException when the Response is not successful

vendor/symfony/http-kernel/Fragment/FragmentRendererInterface.php

@@ -12,8 +12,8 @@
 namespace Symfony\Component\HttpKernel\Fragment;
 
 use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpKernel\Controller\ControllerReference;
 use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
 
 /**
  * Interface implemented by all rendering strategies.

vendor/symfony/http-kernel/Fragment/HIncludeFragmentRenderer.php

@@ -13,9 +13,12 @@ namespace Symfony\Component\HttpKernel\Fragment;
 
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\Templating\EngineInterface;
 use Symfony\Component\HttpKernel\Controller\ControllerReference;
 use Symfony\Component\HttpKernel\UriSigner;
+use Symfony\Component\Templating\EngineInterface;
+use Twig\Environment;
+use Twig\Error\LoaderError;
+use Twig\Loader\ExistsLoaderInterface;
 
 /**
  * Implements the Hinclude rendering strategy.
@@ -30,12 +33,10 @@ class HIncludeFragmentRenderer extends RoutableFragmentRenderer
     private $charset;
 
     /**
-     * Constructor.
-     *
-     * @param EngineInterface|\Twig_Environment $templating            An EngineInterface or a \Twig_Environment instance
-     * @param UriSigner                         $signer                A UriSigner instance
-     * @param string                            $globalDefaultTemplate The global default content (it can be a template name or the content)
-     * @param string                            $charset
+     * @param EngineInterface|Environment $templating            An EngineInterface or a Twig instance
+     * @param UriSigner                   $signer                A UriSigner instance
+     * @param string                      $globalDefaultTemplate The global default content (it can be a template name or the content)
+     * @param string                      $charset
      */
     public function __construct($templating = null, UriSigner $signer = null, $globalDefaultTemplate = null, $charset = 'utf-8')
     {
@@ -48,14 +49,14 @@ class HIncludeFragmentRenderer extends RoutableFragmentRenderer
     /**
      * Sets the templating engine to use to render the default content.
      *
-     * @param EngineInterface|\Twig_Environment|null $templating An EngineInterface or a \Twig_Environment instance
+     * @param EngineInterface|Environment|null $templating An EngineInterface or an Environment instance
      *
      * @throws \InvalidArgumentException
      */
     public function setTemplating($templating)
     {
-        if (null !== $templating && !$templating instanceof EngineInterface && !$templating instanceof \Twig_Environment) {
-            throw new \InvalidArgumentException('The hinclude rendering strategy needs an instance of \Twig_Environment or Symfony\Component\Templating\EngineInterface');
+        if (null !== $templating && !$templating instanceof EngineInterface && !$templating instanceof Environment) {
+            throw new \InvalidArgumentException('The hinclude rendering strategy needs an instance of Twig\Environment or Symfony\Component\Templating\EngineInterface');
         }
 
         $this->templating = $templating;
@@ -88,7 +89,7 @@ class HIncludeFragmentRenderer extends RoutableFragmentRenderer
             }
 
             // we need to sign the absolute URI, but want to return the path only.
-            $uri = substr($this->signer->sign($this->generateFragmentUri($uri, $request, true)), strlen($request->getSchemeAndHttpHost()));
+            $uri = substr($this->signer->sign($this->generateFragmentUri($uri, $request, true)), \strlen($request->getSchemeAndHttpHost()));
         }
 
         // We need to replace ampersands in the URI with the encoded form in order to return valid html/xml content.
@@ -101,12 +102,12 @@ class HIncludeFragmentRenderer extends RoutableFragmentRenderer
             $content = $template;
         }
 
-        $attributes = isset($options['attributes']) && is_array($options['attributes']) ? $options['attributes'] : array();
+        $attributes = isset($options['attributes']) && \is_array($options['attributes']) ? $options['attributes'] : array();
         if (isset($options['id']) && $options['id']) {
             $attributes['id'] = $options['id'];
         }
         $renderedAttributes = '';
-        if (count($attributes) > 0) {
+        if (\count($attributes) > 0) {
             $flags = ENT_QUOTES | ENT_SUBSTITUTE;
             foreach ($attributes as $attribute => $value) {
                 $renderedAttributes .= sprintf(
@@ -130,21 +131,25 @@ class HIncludeFragmentRenderer extends RoutableFragmentRenderer
         if ($this->templating instanceof EngineInterface) {
             try {
                 return $this->templating->exists($template);
-            } catch (\InvalidArgumentException $e) {
+            } catch (\Exception $e) {
                 return false;
             }
         }
 
         $loader = $this->templating->getLoader();
-        if ($loader instanceof \Twig_ExistsLoaderInterface) {
+        if ($loader instanceof ExistsLoaderInterface || method_exists($loader, 'exists')) {
             return $loader->exists($template);
         }
 
         try {
-            $loader->getSource($template);
+            if (method_exists($loader, 'getSourceContext')) {
+                $loader->getSourceContext($template);
+            } else {
+                $loader->getSource($template);
+            }
 
             return true;
-        } catch (\Twig_Error_Loader $e) {
+        } catch (LoaderError $e) {
         }
 
         return false;

vendor/symfony/http-kernel/Fragment/InlineFragmentRenderer.php

@@ -11,13 +11,14 @@
 
 namespace Symfony\Component\HttpKernel\Fragment;
 
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\HttpKernel\HttpKernelInterface;
 use Symfony\Component\HttpKernel\Controller\ControllerReference;
-use Symfony\Component\HttpKernel\KernelEvents;
 use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
-use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+use Symfony\Component\HttpKernel\HttpCache\SubRequestHandler;
+use Symfony\Component\HttpKernel\HttpKernelInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
 
 /**
  * Implements the inline rendering strategy where the Request is rendered by the current HTTP kernel.
@@ -29,12 +30,6 @@ class InlineFragmentRenderer extends RoutableFragmentRenderer
     private $kernel;
     private $dispatcher;
 
-    /**
-     * Constructor.
-     *
-     * @param HttpKernelInterface      $kernel     A HttpKernelInterface instance
-     * @param EventDispatcherInterface $dispatcher A EventDispatcherInterface instance
-     */
     public function __construct(HttpKernelInterface $kernel, EventDispatcherInterface $dispatcher = null)
     {
         $this->kernel = $kernel;
@@ -82,7 +77,7 @@ class InlineFragmentRenderer extends RoutableFragmentRenderer
 
         $level = ob_get_level();
         try {
-            return $this->kernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST, false);
+            return SubRequestHandler::handle($this->kernel, $subRequest, HttpKernelInterface::SUB_REQUEST, false);
         } catch (\Exception $e) {
             // we dispatch the exception event to trigger the logging
             // the response that comes back is simply ignored
@@ -115,20 +110,6 @@ class InlineFragmentRenderer extends RoutableFragmentRenderer
         $cookies = $request->cookies->all();
         $server = $request->server->all();
 
-        // Override the arguments to emulate a sub-request.
-        // Sub-request object will point to localhost as client ip and real client ip
-        // will be included into trusted header for client ip
-        try {
-            if ($trustedHeaderName = Request::getTrustedHeaderName(Request::HEADER_CLIENT_IP)) {
-                $currentXForwardedFor = $request->headers->get($trustedHeaderName, '');
-
-                $server['HTTP_'.$trustedHeaderName] = ($currentXForwardedFor ? $currentXForwardedFor.', ' : '').$request->getClientIp();
-            }
-        } catch (\InvalidArgumentException $e) {
-            // Do nothing
-        }
-
-        $server['REMOTE_ADDR'] = '127.0.0.1';
         unset($server['HTTP_IF_MODIFIED_SINCE']);
         unset($server['HTTP_IF_NONE_MATCH']);
 

vendor/symfony/http-kernel/Fragment/RoutableFragmentRenderer.php

@@ -11,8 +11,8 @@
 
 namespace Symfony\Component\HttpKernel\Fragment;
 
-use Symfony\Component\HttpKernel\Controller\ControllerReference;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ControllerReference;
 use Symfony\Component\HttpKernel\EventListener\FragmentListener;
 
 /**
@@ -80,7 +80,7 @@ abstract class RoutableFragmentRenderer implements FragmentRendererInterface
     private function checkNonScalar($values)
     {
         foreach ($values as $key => $value) {
-            if (is_array($value)) {
+            if (\is_array($value)) {
                 $this->checkNonScalar($value);
             } elseif (!is_scalar($value) && null !== $value) {
                 throw new \LogicException(sprintf('Controller attributes cannot contain non-scalar/non-null values (value for key "%s" is not a scalar or null).', $key));