support for changing allocation on frontend

Author: DaneEveritt

app/Http/Controllers/Server/AjaxController.php

@@ -178,4 +178,38 @@ public function postSaveFile(Request $request, $uuid)
 
     }
 
+    /**
+     * [postSetConnection description]
+     * @param  Request $request
+     * @param  string  $uuid
+     * @return \Illuminate\Http\Response
+     */
+    public function postSetConnection(Request $request, $uuid)
+    {
+
+        $server = Server::getByUUID($uuid);
+        $this->authorize('set-connection', $server);
+
+        try {
+
+            $repo = new Repositories\ServerRepository;
+            $repo->changeBuild($server->id, [
+                'default' => $request->input('connection'),
+            ]);
+            return response('The default connection for this server has been updated. Please be aware that you will need to restart your server for this change to go into effect.');
+
+        } catch (\Exception $e) {
+            if ($e instanceof \Pterodactyl\Exceptions\DisplayException || $e instanceof \Pterodactyl\Exceptions\DisplayValidationException) {
+                return response()->json([
+                    'error' => $e->getMessage(),
+                ], 503);
+            } else {
+                Log::error($e);
+                return response()->json([
+                    'error' => 'An unhandled exception occured while attemping to modify the default connection for this server.'
+                ], 503);
+            }
+        }
+    }
+
 }

app/Http/Routes/ServerRoutes.php

@@ -18,6 +18,7 @@ public function map(Router $router) {
             // Ajax Routes
             $router->group(['prefix' => 'ajax'], function ($server) use ($router) {
                 $router->get('status', [ 'uses' => 'Server\AjaxController@getStatus' ]);
+                $router->post('set-connection', [ 'uses' => 'Server\AjaxController@postSetConnection' ]);
                 $router->post('files/directory-list', [ 'uses' => 'Server\AjaxController@postDirectoryList' ]);
                 $router->post('files/save', [ 'uses' => 'Server\AjaxController@postSaveFile' ]);
             });

app/Policies/ServerPolicy.php

@@ -175,4 +175,20 @@ public function downloadFiles(User $user, Server $server)
         return $user->permissions()->server($server)->permission('download-files')->exists();
     }
 
+    /**
+     * Check if user has permission to change the default connection information.
+     *
+     * @param  Pterodactyl\Models\User   $user
+     * @param  Pterodactyl\Models\Server $server
+     * @return boolean
+     */
+    public function setConnection(User $user, Server $server)
+    {
+        if ($this->isOwner($user, $server)) {
+            return true;
+        }
+
+        return $user->permissions()->server($server)->permission('set-connection')->exists();
+    }
+
 }

resources/views/server/index.blade.php

@@ -88,7 +88,7 @@
                 <div class="panel-heading"></div>
                 <div class="panel-body">
                     <div class="alert alert-info">Below is a listing of all avaliable IPs and Ports for your service. To change the default connection address for your server, simply click on the one you would like to make default below.</div>
-                    <ul class="nav nav-pills nav-stacked">
+                    <ul class="nav nav-pills nav-stacked" id="conn_options">
                         @foreach ($allocations as $allocation)
                             <li role="presentation" @if($allocation->ip === $server->ip && $allocation->port === $server->port) class="active" @endif><a href="#/set-connnection/{{ $allocation->ip }}:{{ $allocation->port }}" data-action="set-connection" data-connection="{{ $allocation->ip }}:{{ $allocation->port }}">{{ $allocation->ip }} <span class="badge">{{ $allocation->port }}</span></a></li>
                         @endforeach
@@ -292,8 +292,7 @@
                 });
             }
             if({{ $server->cpu }} > 0) {
-                CPUChart.series[ i + 1 ].addPoint(parseFloat(((proc.data.cpu.cores[i] / {{ $server->cpu }}) * 100).toFixed(3).toString())
-, true, true);
+                CPUChart.series[ i + 1 ].addPoint(parseFloat(((proc.data.cpu.cores[i] / {{ $server->cpu }}) * 100).toFixed(3).toString()), true, true);
             } else {
                 CPUChart.series[ i + 1 ].addPoint(proc.data.cpu.cores[i], true, true);
             }
@@ -378,6 +377,39 @@ function updatePlayerListVisibility(data) {
         }
     }
 
+    @can('set-connection', $server)
+        // Send Request
+        $('[data-action="set-connection"]').click(function (event) {
+            event.preventDefault();
+            var element = $(this);
+            if (element.hasClass('active')) {
+                return;
+            }
+
+            $.ajax({
+                method: 'POST',
+                url: '/server/{{ $server->uuidShort }}/ajax/set-connection',
+                data: {
+                    connection: element.data('connection')
+                },
+                headers: {
+                    'X-CSRF-TOKEN': '{{ csrf_token() }}'
+                }
+            }).done(function (data) {
+                $('#conn_options').find('li.active').removeClass('active');
+                element.parent().addClass('active');
+                alert(data);
+            }).fail(function (jqXHR) {
+                console.error(jqXHR);
+                if (typeof jqXHR.responseJSON.error === 'undefined' || jqXHR.responseJSON.error === '') {
+                    return alert('An error occured while attempting to perform this action.');
+                } else {
+                    return alert(jqXHR.responseJSON.error);
+                }
+            });
+        });
+    @endcan
+
     @can('command', $server)
         // Send Command to Server
         $('#console_command').submit(function (event) {