Initial Upload

web/index.php

@@ -0,0 +1,143 @@
+<?php
+/*
+ * Copyright (C) 2024 Xibo Signage Ltd
+ *
+ * Xibo - Digital Signage - https://xibosignage.com
+ *
+ * This file is part of Xibo.
+ *
+ * Xibo is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ *
+ * Xibo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Xibo.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+use Monolog\Logger;
+use Monolog\Processor\UidProcessor;
+use Psr\Container\ContainerInterface;
+use Slim\Views\TwigMiddleware;
+use Xibo\Factory\ContainerFactory;
+
+DEFINE('XIBO', true);
+define('PROJECT_ROOT', realpath(__DIR__ . '/..'));
+
+require PROJECT_ROOT . '/vendor/autoload.php';
+
+// Enable/Disable logging
+if (\Xibo\Helper\Environment::isDevMode() || \Xibo\Helper\Environment::isForceDebugging()) {
+    error_reporting(E_ALL);
+    ini_set('display_errors', 1);
+} else {
+    error_reporting(0);
+    ini_set('display_errors', 0);
+}
+
+// Should we show the installer?
+if (!file_exists('settings.php')) {
+    // Check to see if the install app is available
+    if (file_exists(PROJECT_ROOT . '/web/install/index.php')) {
+        header('Location: install/1');
+        exit();
+    } else {
+        // We can't do anything here - no install app and no settings file.
+        die('Not configured');
+    }
+}
+
+// Check that the cache folder if writeable - if it isn't we're in big trouble
+if (!is_writable(PROJECT_ROOT . '/cache')) {
+    die('Installation Error: Cannot write files into the Cache Folder');
+}
+
+// Create the container for dependency injection.
+try {
+    $container = ContainerFactory::create();
+} catch (Exception $e) {
+    die($e->getMessage());
+}
+
+// Configure Monolog
+$container->set('logger', function (ContainerInterface $container) {
+    $logger = new Logger('WEB');
+
+    $uidProcessor = new UidProcessor();
+    // db
+    $dbhandler  =  new \Xibo\Helper\DatabaseLogHandler();
+
+    $logger->pushProcessor($uidProcessor);
+    $logger->pushHandler($dbhandler);
+
+    return $logger;
+});
+
+// Create a Slim application
+$app = \DI\Bridge\Slim\Bridge::create($container);
+$app->setBasePath($container->get('basePath'));
+
+// Config
+$container->get('configService');
+$container->set('name', 'web');
+
+//
+// Middleware (onion, outside inwards and then out again - i.e. the last one is first and last);
+//
+$app->add(new \Xibo\Middleware\Actions($app));
+$app->add(new \Xibo\Middleware\ConnectorMiddleware($app));
+$app->add(new \Xibo\Middleware\ListenersMiddleware($app));
+$app->add(new \Xibo\Middleware\Theme($app));
+$app->add(new \Xibo\Middleware\CsrfGuard($app));
+$app->add(new \Xibo\Middleware\Csp($container));
+
+// Authentication
+$authentication = ($container->get('configService')->authentication != null)
+    ? $container->get('configService')->authentication
+    : (new \Xibo\Middleware\WebAuthentication());
+$app->add($authentication->setDependencies($app)->addRoutes());
+$app->add(new RKA\Middleware\IpAddress(true, []));
+// Handle additional Middleware
+\Xibo\Middleware\State::setMiddleWare($app);
+
+// TODO reconfigure this and enable
+//$app->add(new Xibo\Middleware\HttpCache());
+$app->add(new \Xibo\Middleware\State($app));
+$app->add(new \Xibo\Middleware\Log($app));
+$app->add(TwigMiddleware::createFromContainer($app));
+$app->add(new \Xibo\Middleware\Storage($app));
+$app->add(new \Xibo\Middleware\Xmr($app));
+$app->addRoutingMiddleware();
+//
+// End Middleware
+//
+
+// Add Error Middleware
+$app->addErrorMiddleware(
+    \Xibo\Helper\Environment::isDevMode() || \Xibo\Helper\Environment::isForceDebugging(),
+    true,
+    true
+)
+    ->setDefaultErrorHandler(\Xibo\Middleware\Handlers::webErrorHandler($container));
+
+// All application routes
+require PROJECT_ROOT . '/lib/routes-web.php';
+require PROJECT_ROOT . '/lib/routes.php';
+
+// Run App
+try {
+    $app->run();
+} catch (Exception $e) {
+    echo 'Fatal Error - sorry this shouldn\'t happen. ';
+    echo '<br>' . $e->getMessage();
+
+    // Only output debug trace if we're configured to display errors
+    if (ini_get('display_errors') == 1) {
+        echo '<br><br><code>' . nl2br($e->getTraceAsString()) . '</code>';
+    }
+}