nePrint $node, Environment $env, string $type) : Node
{
$expression = $node->getNode('node');
if ($this->isSafeFor($type, $expression, $env)) {
return $node;
}
return new InlinePrint($this->getEscaperFilter($type, $expression), $node->getTemplateLine());
}
private function escapePrintNode(PrintNode $node, Environment $env, string $type) : Node
{
if (\false === $type) {
return $node;
}
$expression = $node->getNode('expr');
if ($this->isSafeFor($type, $expression, $env)) {
return $node;
}
$class = \get_class($node);
return new $class($this->getEscaperFilter($type, $expression), $node->getTemplateLine());
}
private function preEscapeFilterNode(FilterExpression $filter, Environment $env) : FilterExpression
{
$name = $filter->getNode('filter')->getAttribute('value');
$type = $env->getFilter($name)->getPreEscape();
if (null === $type) {
return $filter;
}
$node = $filter->getNode('node');
if ($this->isSafeFor($type, $node, $env)) {
return $filter;
}
$filter->setNode('node', $this->getEscaperFilter($type, $node));
return $filter;
}
private function isSafeFor(string $type, Node $expression, Environment $env) : bool
{
$safe = $this->safeAnalysis->getSafe($expression);
if (null === $safe) {
if (null === $this->traverser) {
$this->traverser = new NodeTraverser($env, [$this->safeAnalysis]);
}
$this->safeAnalysis->setSafeVars($this->safeVars);
$this->traverser->traverse($expression);
$safe = $this->safeAnalysis->getSafe($expression);
}
return \in_array($type, $safe) || \in_array('all', $safe);
}
private function needEscaping(Environment $env)
{
if (\count($this->statusStack)) {
return $this->statusStack[\count($this->statusStack) - 1];
}
return $this->defaultStrategy ? $this->defaultStrategy : \false;
}
private function getEscaperFilter(string $type, Node $node) : FilterExpression
{
$line = $node->getTemplateLine();
$name = new ConstantExpression('escape', $line);
$args = new Node([new ConstantExpression($type, $line), new ConstantExpression(null, $line), new ConstantExpression(\true, $line)]);
return new FilterExpression($node, $name, $args, $line);
}
public function getPriority() : int
{
return 0;
}
}
Fatal error: Uncaught Error: Class "MailPoetVendor\Twig\NodeVisitor\EscaperNodeVisitor" not found in /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Extension/EscaperExtension.php:24
Stack trace:
#0 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(326): MailPoetVendor\Twig\Extension\EscaperExtension->getNodeVisitors()
#1 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(298): MailPoetVendor\Twig\ExtensionSet->initExtension(Object(MailPoetVendor\Twig\Extension\EscaperExtension))
#2 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/ExtensionSet.php(277): MailPoetVendor\Twig\ExtensionSet->initExtensions()
#3 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Environment.php(416): MailPoetVendor\Twig\ExtensionSet->getUnaryOperators()
#4 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Lexer.php(362): MailPoetVendor\Twig\Environment->getUnaryOperators()
#5 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Lexer.php(52): MailPoetVendor\Twig\Lexer->getOperatorRegex()
#6 /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php(90): MailPoetVendor\Twig\Lexer->__construct(Object(MailPoet\Config\TwigEnvironment), Array)
#7 /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php(47): MailPoet\Config\Renderer->setupSyntax()
#8 /htdocs/wp-content/plugins/mailpoet/lib/Config/RendererFactory.php(20): MailPoet\Config\Renderer->__construct(false, '/htdocs/wp-cont...', Object(MailPoetVendor\Twig\Loader\FilesystemLoader), false)
#9 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2319): MailPoet\Config\RendererFactory->getRenderer()
#10 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2273): MailPoetGenerated\FreeCachedContainer->getRendererService()
#11 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService()
#12 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make('MailPoet\\Config...', 1)
#13 /htdocs/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get('MailPoet\\Config...')
#14 /htdocs/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get('MailPoet\\Config...')
#15 /htdocs/wp-content/plugins/mailpoet/mailpoet.php(206): require_once('/htdocs/wp-cont...')
#16 /htdocs/wp-settings.php(462): include_once('/htdocs/wp-cont...')
#17 /htdocs/wp-config.php(96): require_once('/htdocs/wp-sett...')
#18 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...')
#19 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...')
#20 /htdocs/index.php(17): require('/htdocs/wp-blog...')
#21 {main}
thrown in /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Extension/EscaperExtension.php on line 24