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App/Wrappers/TwigWrapper.php

@@ -0,0 +1,79 @@
+<?php
+
+namespace App\Wrappers;
+
+use App\Common\UUID;
+use App\Configuration;
+use App\Enumerators\SessionElement;
+use App\Security;
+use App\TwigExtensions\FiltersExtension;
+use App\TwigExtensions\FunctionExtensions;
+use App\TwigExtensions\NavigationExtension;
+use App\TwigExtensions\StringManipulationExtension;
+use App\TwigExtensions\TextLinkExtension;
+use App\TwigTests\TwigTests;
+use Gravatar\Gravatar;
+use JetBrains\PhpStorm\NoReturn;
+use Twig\Environment;
+use Twig\Loader\FilesystemLoader;
+
+
+class TwigWrapper
+{
+    public FilesystemLoader $loader;
+    public Environment $twig;
+
+    public function __construct()
+    {
+        $this->loader = new FilesystemLoader(dirname($_SERVER["DOCUMENT_ROOT"]) . "/Templates/");
+        $this->twig = new Environment($this->loader, ["debug" => true]);
+
+        if (session_status() == PHP_SESSION_NONE) {
+            session_start();
+        }
+
+
+        $this->twig->addGlobal('_SESSION_', $_SESSION);
+
+        $this->twig->addGlobal('_ALGOLIA_INDEX_NAME_', Configuration::GetConfig("Algolia", "IndexName"));
+        $this->twig->addGlobal('_ALGOLIA_APP_ID_', Configuration::GetConfig("Algolia", "AppID"));
+        $this->twig->addGlobal('_ALGOLIA_SEARCH_ONLY_API_KEY_', Configuration::GetConfig("Algolia", "APIKeys", "SearchOnly"));
+
+        $this->twig->addGlobal('_CURRENT_PAGE_', strtok($_SERVER['REQUEST_URI'], '?'));
+        $this->twig->addGlobal('_CURRENT_URI_', urlencode("http://{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}"));
+        $this->twig->addGlobal('_USER_TIMEZONE_OFFSET_', 60);
+
+
+        $this->twig->addExtension(new FiltersExtension());
+        $this->twig->addExtension(new FunctionExtensions($this->twig));
+        $this->twig->addExtension(new NavigationExtension());
+        $this->twig->addExtension(new StringManipulationExtension());
+
+        $this->twig->addExtension(new TwigTests());
+    }
+
+    {
+        $twigRenderer = new TwigWrapper();
+        $twigRenderer->RenderTwig($twigRenderer->GuessTargetTwigFile(), $arguments);
+    }
+
+    {
+        $twigRenderer = new TwigWrapper();
+        echo $twigRenderer->twig->render($target, $arguments);
+        die();
+    }
+
+    private function GuessTargetTwigFile() : string
+    {
+        $twigFile = str_replace(search: ".php",replace: ".html.twig", subject: $_SERVER['REQUEST_URI']);
+        if($twigFile == "/")
+            $twigFile = "/index.html.twig";
+
+        $pageTemplateDirectory = __DIR__ . "/../../Templates/Pages";
+
+        if(!file_exists($pageTemplateDirectory . $twigFile))
+            return "ErrorPages/404.html.twig";
+
+        return "Pages" . $twigFile;
+    }
+}