Add EULA acceptance popup when starting server

Author: DaneEveritt

app/Http/Controllers/Server/ServerController.php

@@ -29,6 +29,15 @@ public function __construct()
         //
     }
 
+    public function getJavascript(Request $request, $uuid, $file)
+    {
+        $server = Server::getByUUID($uuid);
+        return response()->view('server.js.' . $server->a_serviceFile . '.' . basename($file, '.js'), [
+            'server' => $server,
+            'node' => Node::find($server->node)
+        ])->header('Content-Type', 'application/javascript');
+    }
+
     /**
      * Renders server index page for specified server.
      *

app/Http/Routes/ServerRoutes.php

@@ -41,6 +41,16 @@ public function map(Router $router) {
                 'uses' => 'Server\ServerController@getAddFile'
             ]);
 
+            $router->post('files/directory-list', [
+                'as' => 'server.files.directory-list',
+                'uses' => 'Server\AjaxController@postDirectoryList'
+            ]);
+
+            $router->post('files/save', [
+                'as' => 'server.files.save',
+                'uses' => 'Server\AjaxController@postSaveFile'
+            ]);
+
             // Assorted AJAX Routes
             $router->group(['prefix' => 'ajax'], function ($server) use ($router) {
                 // Returns Server Status
@@ -52,15 +62,16 @@ public function map(Router $router) {
                 $router->post('set-connection', [
                     'uses' => 'Server\AjaxController@postSetConnection'
                 ]);
+            });
 
-                // Assorted File Manager URLs
-                $router->post('files/directory-list', [
-                    'uses' => 'Server\AjaxController@postDirectoryList'
-                ]);
+            // Assorted AJAX Routes
+            $router->group(['prefix' => 'js'], function ($server) use ($router) {
+                // Returns Server Status
+                $router->get('{file}', [
+                    'as' => 'server.js',
+                    'uses' => 'Server\ServerController@getJavascript'
+                ])->where('file', '.*');
 
-                $router->post('files/save', [
-                    'uses' => 'Server\AjaxController@postSaveFile'
-                ]);
             });
         });
     }

app/Models/Server.php

@@ -112,14 +112,19 @@ public static function getByUUID($uuid)
             return self::$serverUUIDInstance[$uuid];
         }
 
-        $query = self::where('uuidShort', $uuid)->where('active', 1);
+        $query = self::select('servers.*', 'services.file as a_serviceFile')
+            ->join('services', 'services.id', '=', 'servers.id')
+            ->where('uuidShort', $uuid)->where('active', 1);
 
         if (self::$user->root_admin !== 1) {
             $query->whereIn('servers.id', Subuser::accessServers());
         }
 
         $result = $query->first();
 
+        // @TODO: saving after calling this could end up resetting the daemon secret.
+        // We probably need to just allow access to self::getUserDaemonSecret() to
+        // get this result.
         if(!is_null($result)) {
             $result->daemonSecret = self::getUserDaemonSecret($result);
         }

resources/views/server/files/edit.blade.php

@@ -69,7 +69,7 @@
             $('#save_file').append(' <i class="fa fa-spinner fa fa-spin"></i>').addClass('disabled');
             $.ajax({
                 type: 'POST',
-                url: '/server/{{ $server->uuidShort }}/ajax/files/save',
+                url: '{{ route('server.files.save', $server->uuidShort) }}',
                 headers: { 'X-CSRF-Token': '{{ csrf_token() }}' },
                 data: {
                     file: fileName,

resources/views/server/files/index.blade.php

@@ -114,7 +114,7 @@ function loadDirectoryContents (dir) {
 
             $.ajax({
                 type: 'POST',
-                url: '/server/{{ $server->uuidShort }}/ajax/files/directory-list',
+                url: '{{ route('server.files.directory-list', $server->uuidShort) }}',
                 headers: { 'X-CSRF-Token': '{{ csrf_token() }}' },
                 data: { directory: urlDirectory }
             }).done(function (data) {

resources/views/server/index.blade.php

@@ -112,6 +112,9 @@
         </div>
     </div>
 </div>
+@if($server->a_serviceFile === 'minecraft')
+    <script src="{{ route('server.js', [$server->uuidShort, 'minecraft/eula.js']) }}"></script>
+@endif
 <script>
 $(window).load(function () {
     $('[data-toggle="tooltip"]').tooltip();

resources/views/server/js/minecraft/eula.blade.php

@@ -0,0 +1,42 @@
+$(window).load(function () {
+    socket.on('console', function (data) {
+        if (data.line.indexOf('You need to agree to the EULA in order to run the server') > -1) {
+            swal({
+                title: 'EULA Acceptance',
+                text: 'By pressing \'I Accept\' below you are indicating your agreement to the <a href="https://account.mojang.com/documents/minecraft_eula" target="_blank">Mojang EULA</a>.',
+                type: 'info',
+                html: true,
+                showCancelButton: true,
+                showConfirmButton: true,
+                cancelButtonText: 'I do not Accept',
+                confirmButtonText: 'I Accept',
+                closeOnConfirm: false,
+                showLoaderOnConfirm: true
+            }, function () {
+                $.ajax({
+                    type: 'POST',
+                    url: '{{ route('server.files.save', $server->uuidShort) }}',
+                    headers: { 'X-CSRF-Token': '{{ csrf_token() }}' },
+                    data: {
+                        file: 'eula.txt',
+                        contents: 'eula=true'
+                    }
+                }).done(function (data) {
+                    $('[data-attr="power"][data-action="start"]').trigger('click');
+                    swal({
+                        type: 'success',
+                        title: '',
+                        text: 'The EULA for this server has been accepted, restarting server now.',
+                    });
+                }).fail(function (jqXHR) {
+                    console.error(jqXHR);
+                    swal({
+                        title: 'Whoops!',
+                        text: 'An error occured while attempting to set the EULA as accepted: ' . jqXHR.responseJSON.error,
+                        type: 'error'
+                    })
+                });
+            });
+        }
+    });
+});