Initial Upload

lib/Middleware/WebAuthentication.php

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+<?php
+/**
+ * Copyright (C) 2020 Xibo Signage Ltd
+ *
+ * Xibo - Digital Signage - http://www.xibo.org.uk
+ *
+ * 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/>.
+ */
+
+
+namespace Xibo\Middleware;
+
+use Psr\Http\Message\ServerRequestInterface as Request;
+use Xibo\Helper\ApplicationState;
+
+/**
+ * Class WebAuthentication
+ * @package Xibo\Middleware
+ */
+class WebAuthentication extends AuthenticationBase
+{
+    /** @inheritDoc */
+    public function addRoutes()
+    {
+        return $this;
+    }
+
+    /** @inheritDoc */
+    public function redirectToLogin(Request $request)
+    {
+        if ($this->isAjax($request)) {
+            return $this->createResponse($request)
+                ->withJson(ApplicationState::asRequiresLogin());
+        } else {
+            return $this->createResponse($request)->withRedirect($this->getRouteParser()->urlFor('login'));
+        }
+    }
+
+    /** @inheritDoc */
+    public function getPublicRoutes(Request $request)
+    {
+        return $request->getAttribute('publicRoutes', []);
+    }
+
+    /** @inheritDoc */
+    public function shouldRedirectPublicRoute($route)
+    {
+        return $this->getSession()->isExpired() && ($route == '/login/ping' || $route == 'clock');
+    }
+
+    /** @inheritDoc */
+    public function addToRequest(Request $request)
+    {
+        return $request;
+    }
+}