Licensing: Added licenses app view

Extracted many methods to a new "MetaController" in the process.

app/App/HomeController.php

@@ -9,7 +9,6 @@ use BookStack\Entities\Queries\QueryRecentlyViewed;
 use BookStack\Entities\Queries\QueryTopFavourites;
 use BookStack\Entities\Tools\PageContent;
 use BookStack\Http\Controller;
-use BookStack\Uploads\FaviconHandler;
 use BookStack\Util\SimpleListOptions;
 use Illuminate\Http\Request;
 
@@ -112,48 +111,4 @@ class HomeController extends Controller
 
         return view('home.default', $commonData);
     }
-
-    /**
-     * Show the view for /robots.txt.
-     */
-    public function robots()
-    {
-        $sitePublic = setting('app-public', false);
-        $allowRobots = config('app.allow_robots');
-
-        if ($allowRobots === null) {
-            $allowRobots = $sitePublic;
-        }
-
-        return response()
-            ->view('misc.robots', ['allowRobots' => $allowRobots])
-            ->header('Content-Type', 'text/plain');
-    }
-
-    /**
-     * Show the route for 404 responses.
-     */
-    public function notFound()
-    {
-        return response()->view('errors.404', [], 404);
-    }
-
-    /**
-     * Serve the application favicon.
-     * Ensures a 'favicon.ico' file exists at the web root location (if writable) to be served
-     * directly by the webserver in the future.
-     */
-    public function favicon(FaviconHandler $favicons)
-    {
-        $exists = $favicons->restoreOriginalIfNotExists();
-        return response()->file($exists ? $favicons->getPath() : $favicons->getOriginalPath());
-    }
-
-    /**
-     * Serve a PWA application manifest.
-     */
-    public function pwaManifest(PwaManifestBuilder $manifestBuilder)
-    {
-        return response()->json($manifestBuilder->build());
-    }
 }

app/App/MetaController.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace BookStack\App;
+
+use BookStack\Http\Controller;
+use BookStack\Uploads\FaviconHandler;
+
+class MetaController extends Controller
+{
+    /**
+     * Show the view for /robots.txt.
+     */
+    public function robots()
+    {
+        $sitePublic = setting('app-public', false);
+        $allowRobots = config('app.allow_robots');
+
+        if ($allowRobots === null) {
+            $allowRobots = $sitePublic;
+        }
+
+        return response()
+            ->view('misc.robots', ['allowRobots' => $allowRobots])
+            ->header('Content-Type', 'text/plain');
+    }
+
+    /**
+     * Show the route for 404 responses.
+     */
+    public function notFound()
+    {
+        return response()->view('errors.404', [], 404);
+    }
+
+    /**
+     * Serve the application favicon.
+     * Ensures a 'favicon.ico' file exists at the web root location (if writable) to be served
+     * directly by the webserver in the future.
+     */
+    public function favicon(FaviconHandler $favicons)
+    {
+        $exists = $favicons->restoreOriginalIfNotExists();
+        return response()->file($exists ? $favicons->getPath() : $favicons->getOriginalPath());
+    }
+
+    /**
+     * Serve a PWA application manifest.
+     */
+    public function pwaManifest(PwaManifestBuilder $manifestBuilder)
+    {
+        return response()->json($manifestBuilder->build());
+    }
+
+    /**
+     * Show license information for the application.
+     */
+    public function licenses()
+    {
+        $this->setPageTitle('Licenses');
+
+        return view('help.licenses', [
+            'license' => file_get_contents(base_path('LICENSE')),
+            'phpLibData' => file_get_contents(base_path('dev/licensing/php-library-licenses.txt')),
+            'jsLibData' => file_get_contents(base_path('dev/licensing/js-library-licenses.txt')),
+        ]);
+    }
+}

resources/views/help/licenses.blade.php

@@ -0,0 +1,64 @@
+@extends('layouts.simple')
+
+@section('body')
+
+    <div class="container small">
+
+        <div class="my-l">&nbsp;</div>
+
+        <div class="card content-wrap auto-height">
+            <h1 class="list-heading">Licenses</h1>
+
+            <p>
+                This page details license information for BookStack in addition to the projects & libraries that are used within BookStack.
+                Many projects listed may only be used in a development context.
+            </p>
+
+            <ul>
+                <li><a href="#bookstack-license">BookStack License</a></li>
+                <li><a href="#php-lib-licenses">PHP Library Licenses</a></li>
+                <li><a href="#js-lib-licenses">JavaScript Library Licenses</a></li>
+                <li><a href="#js-lib-licenses">Other Licenses</a></li>
+            </ul>
+        </div>
+
+        <div id="bookstack-license" class="card content-wrap auto-height">
+            <h3 class="list-heading">BookStack License</h3>
+            <div style="white-space: pre-wrap;" class="mb-m">{{ $license }}</div>
+            <p>BookStack® is a UK registered trade mark of Daniel Brown. </p>
+        </div>
+
+        <div id="php-lib-licenses" class="card content-wrap auto-height">
+            <h3 class="list-heading">PHP Library Licenses</h3>
+            <div style="white-space: pre-wrap;">{{ $phpLibData }}</div>
+        </div>
+
+        <div id="js-lib-licenses" class="card content-wrap auto-height">
+            <h3 class="list-heading">JavaScript Library Licenses</h3>
+            <div style="white-space: pre-wrap;">{{ $jsLibData }}</div>
+        </div>
+
+        <div id="other-licenses" class="card content-wrap auto-height">
+            <h3 class="list-heading">Other Licenses</h3>
+            <div style="white-space: pre-line;">BookStack makes heavy use of PHP:
+                License: PHP License, version 3.01
+                License File: https://www.php.net/license/3_01.txt
+                Copyright: Copyright (c) 1999 - 2019 The PHP Group. All rights reserved.
+                Link: https://www.php.net/
+                -----------
+                BookStack uses Icons from Google Material Icons:
+                License: Apache License Version 2.0
+                License File: https://github.com/google/material-design-icons/blob/master/LICENSE
+                Copyright: Copyright 2020 Google LLC
+                Link: https://github.com/google/material-design-icons
+                -----------
+                BookStack is distributed with TinyMCE:
+                License: MIT
+                License File: https://github.com/tinymce/tinymce/blob/release/6.7/LICENSE.TXT
+                Copyright: Copyright (c) 2022 Ephox Corporation DBA Tiny Technologies, Inc.
+                Link: https://github.com/tinymce/tinymce
+            </div>
+        </div>
+    </div>
+
+@endsection

routes/web.php

@@ -5,6 +5,7 @@ use BookStack\Activity\Controllers as ActivityControllers;
 use BookStack\Api\ApiDocsController;
 use BookStack\Api\UserApiTokenController;
 use BookStack\App\HomeController;
+use BookStack\App\MetaController;
 use BookStack\Entities\Controllers as EntityControllers;
 use BookStack\Http\Middleware\VerifyCsrfToken;
 use BookStack\Permissions\PermissionsController;
@@ -18,9 +19,10 @@ use Illuminate\Support\Facades\Route;
 use Illuminate\View\Middleware\ShareErrorsFromSession;
 
 Route::get('/status', [SettingControllers\StatusController::class, 'show']);
-Route::get('/robots.txt', [HomeController::class, 'robots']);
-Route::get('/favicon.ico', [HomeController::class, 'favicon']);
-Route::get('/manifest.json', [HomeController::class, 'pwaManifest']);
+Route::get('/robots.txt', [MetaController::class, 'robots']);
+Route::get('/favicon.ico', [MetaController::class, 'favicon']);
+Route::get('/manifest.json', [MetaController::class, 'pwaManifest']);
+Route::get('/licenses', [MetaController::class, 'licenses']);
 
 // Authenticated routes...
 Route::middleware('auth')->group(function () {
@@ -350,4 +352,4 @@ Route::post('/password/reset', [AccessControllers\ResetPasswordController::class
 // Metadata routes
 Route::view('/help/wysiwyg', 'help.wysiwyg');
 
-Route::fallback([HomeController::class, 'notFound'])->name('fallback');
+Route::fallback([MetaController::class, 'notFound'])->name('fallback');