File "CheckSecurityNode.php"

Full Path: /home/warrior1/public_html/wp-content/plugins/mailpoet/vendor-prefixed/twig/twig/src/Node/CheckSecurityNode.php
File size: 2.19 KB
MIME-type: text/x-php
Charset: utf-8

<?php
namespace MailPoetVendor\Twig\Node;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Twig\Compiler;
class CheckSecurityNode extends Node
{
 private $usedFilters;
 private $usedTags;
 private $usedFunctions;
 public function __construct(array $usedFilters, array $usedTags, array $usedFunctions)
 {
 $this->usedFilters = $usedFilters;
 $this->usedTags = $usedTags;
 $this->usedFunctions = $usedFunctions;
 parent::__construct();
 }
 public function compile(Compiler $compiler) : void
 {
 $tags = $filters = $functions = [];
 foreach (['tags', 'filters', 'functions'] as $type) {
 foreach ($this->{'used' . \ucfirst($type)} as $name => $node) {
 if ($node instanceof Node) {
 ${$type}[$name] = $node->getTemplateLine();
 } else {
 ${$type}[$node] = null;
 }
 }
 }
 $compiler->write("\n")->write("public function checkSecurity()\n")->write("{\n")->indent()->write('static $tags = ')->repr(\array_filter($tags))->raw(";\n")->write('static $filters = ')->repr(\array_filter($filters))->raw(";\n")->write('static $functions = ')->repr(\array_filter($functions))->raw(";\n\n")->write("try {\n")->indent()->write("\$this->sandbox->checkSecurity(\n")->indent()->write(!$tags ? "[],\n" : "['" . \implode("', '", \array_keys($tags)) . "'],\n")->write(!$filters ? "[],\n" : "['" . \implode("', '", \array_keys($filters)) . "'],\n")->write(!$functions ? "[]\n" : "['" . \implode("', '", \array_keys($functions)) . "']\n")->outdent()->write(");\n")->outdent()->write("} catch (SecurityError \$e) {\n")->indent()->write("\$e->setSourceContext(\$this->source);\n\n")->write("if (\$e instanceof SecurityNotAllowedTagError && isset(\$tags[\$e->getTagName()])) {\n")->indent()->write("\$e->setTemplateLine(\$tags[\$e->getTagName()]);\n")->outdent()->write("} elseif (\$e instanceof SecurityNotAllowedFilterError && isset(\$filters[\$e->getFilterName()])) {\n")->indent()->write("\$e->setTemplateLine(\$filters[\$e->getFilterName()]);\n")->outdent()->write("} elseif (\$e instanceof SecurityNotAllowedFunctionError && isset(\$functions[\$e->getFunctionName()])) {\n")->indent()->write("\$e->setTemplateLine(\$functions[\$e->getFunctionName()]);\n")->outdent()->write("}\n\n")->write("throw \$e;\n")->outdent()->write("}\n\n")->outdent()->write("}\n");
 }
}