Add initial support for viewing basic server details

Includes support for changing server name, owner, and daemon secret.

app/Http/Controllers/Admin/ServersController.php

@@ -4,6 +4,7 @@ namespace Pterodactyl\Http\Controllers\Admin;
 
 use Alert;
 use Debugbar;
+use Log;
 
 use Pterodactyl\Models;
 use Pterodactyl\Repositories\ServerRepository;
@@ -49,7 +50,21 @@ class ServersController extends Controller
 
     public function getView(Request $request, $id)
     {
-        //
+        return view('admin.servers.view', [
+            'server' => Models\Server::select(
+                    'servers.*',
+                    'nodes.name as a_nodeName',
+                    'users.email as a_ownerEmail',
+                    'locations.long as a_locationName',
+                    'services.name as a_serviceName',
+                    'service_options.name as a_servceOptionName'
+                )->join('nodes', 'servers.node', '=', 'nodes.id')
+                ->join('users', 'servers.owner', '=', 'users.id')
+                ->join('locations', 'nodes.location', '=', 'locations.id')
+                ->join('services', 'servers.service', '=', 'services.id')
+                ->join('service_options', 'servers.option', '=', 'service_options.id')
+                ->first()
+        ]);
     }
 
     public function postNewServer(Request $request)
@@ -170,4 +185,44 @@ class ServersController extends Controller
 
     }
 
+    public function postUpdateServerDetails(Request $request, $id)
+    {
+
+        try {
+
+            $server = new ServerRepository;
+            $server->updateDetails($id, [
+                'owner' => $request->input('owner'),
+                'name' => $request->input('name'),
+                'reset_token' => ($request->input('reset_token', false) === 'on') ? true : false
+            ]);
+
+            Alert::success('Server details were successfully updated.')->flash();
+            return redirect()->route('admin.servers.view', [
+                'id' => $id,
+                'tab' => 'tab_details'
+            ]);
+
+        } catch (\Exception $e) {
+
+            if ($e instanceof \Pterodactyl\Exceptions\DisplayValidationException) {
+                return redirect()->route('admin.servers.view', [
+                    'id' => $id,
+                    'tab' => 'tab_details'
+                ])->withErrors(json_decode($e->getMessage()))->withInput();
+            } else if ($e instanceof \Pterodactyl\Exceptions\DisplayException) {
+                Alert::danger($e->getMessage())->flash();
+            } else {
+                Log::error($e);
+                Alert::danger('An unhandled exception occured while attemping to add this server. Please try again.')->flash();
+            }
+
+            return redirect()->route('admin.servers.view', [
+                'id' => $id,
+                'tab' => 'tab_details'
+            ])->withInput();
+
+        }
+    }
+
 }

app/Http/Routes/AdminRoutes.php

@@ -30,6 +30,8 @@ class AdminRoutes {
                 $router->get('/new', [ 'as' => 'admin.servers.new', 'uses' => 'Admin\ServersController@getNew' ]);
                 $router->get('/view/{id}', [ 'as' => 'admin.servers.view', 'uses' => 'Admin\ServersController@getView' ]);
 
+                $router->post('/view/{id}/details', [ 'uses' => 'Admin\ServersController@postUpdateServerDetails' ]);
+
                 $router->post('/new', [ 'uses' => 'Admin\ServersController@postNewServer']);
                 $router->post('/new/get-nodes', [ 'uses' => 'Admin\ServersController@postNewServerGetNodes' ]);
                 $router->post('/new/get-ips', [ 'uses' => 'Admin\ServersController@postNewServerGetIps' ]);

app/Repositories/ServerRepository.php

@@ -5,6 +5,7 @@ namespace Pterodactyl\Repositories;
 use DB;
 use Debugbar;
 use Validator;
+use Log;
 
 use Pterodactyl\Models;
 use Pterodactyl\Services\UuidService;
@@ -41,7 +42,8 @@ class ServerRepository
 
     /**
      * Adds a new server to the system.
-     * @param array  $data  An array of data descriptors for creating the server. These should align to the columns in the database.
+     * @param   array  $data  An array of data descriptors for creating the server. These should align to the columns in the database.
+     * @return  integer
      */
     public function create(array $data)
     {
@@ -209,4 +211,104 @@ class ServerRepository
 
     }
 
+    /**
+     * [updateDetails description]
+     * @param  integer  $id
+     * @param  array    $data
+     * @return boolean
+     */
+    public function updateDetails($id, array $data)
+    {
+
+        $uuid = new UuidService;
+        $resetDaemonKey = false;
+
+        // Validate Fields
+        $validator = Validator::make($data, [
+            'owner' => 'email|exists:users,email',
+            'name' => 'regex:([\w -]{4,35})'
+        ]);
+
+        // Run validator, throw catchable and displayable exception if it fails.
+        // Exception includes a JSON result of failed validation rules.
+        if ($validator->fails()) {
+            throw new DisplayValidationException($validator->errors());
+        }
+
+        DB::beginTransaction();
+        $server = Models\Server::findOrFail($id);
+        $owner = Models\User::findOrFail($server->owner);
+
+        // Update daemon secret if it was passed.
+        if ((isset($data['reset_token']) && $data['reset_token'] === true) || (isset($data['owner']) && $data['owner'] !== $owner->email)) {
+            $oldDaemonKey = $server->daemonSecret;
+            $server->daemonSecret = $uuid->generate('servers', 'daemonSecret');
+            $resetDaemonKey = true;
+        }
+
+        // Update Server Owner if it was passed.
+        if (isset($data['owner']) && $data['owner'] !== $owner->email) {
+            $newOwner = Models\User::select('id')->where('email', $data['owner'])->first();
+            $server->owner = $newOwner->id;
+        }
+
+        // Update Server Name if it was passed.
+        if (isset($data['name'])) {
+            $server->name = $data['name'];
+        }
+
+        // Save our changes
+        $server->save();
+
+        // Do we need to update? If not, return successful.
+        if (!$resetDaemonKey) {
+            DB::commit();
+            return true;
+        }
+
+        // If we need to update do it here.
+        try {
+
+            $node = Models\Node::getByID($server->node);
+            $client = Models\Node::guzzleRequest($server->node);
+
+            $res = $client->request('PATCH', '/server', [
+                'headers' => [
+                    'X-Access-Server' => $server->uuid,
+                    'X-Access-Token' => $node->daemonSecret
+                ],
+                'exceptions' => false,
+                'json' => [
+                    'keys' => [
+                        (string) $oldDaemonKey => [],
+                        (string) $server->daemonSecret => [
+                            's:get',
+                            's:power',
+                            's:console',
+                            's:command',
+                            's:files:get',
+                            's:files:read',
+                            's:files:post',
+                            's:files:delete',
+                            's:files:upload',
+                            's:set-password'
+                        ]
+                    ]
+                ]
+            ]);
+
+            if ($res->getStatusCode() === 204) {
+                DB::commit();
+                return true;
+            } else {
+                throw new DisplayException('Daemon returned a a non HTTP/204 error code. HTTP/' + $res->getStatusCode());
+            }
+        } catch (\Exception $ex) {
+            DB::rollback();
+            Log::error($ex);
+            throw new DisplayException('An error occured while attempting to update this server\'s information.');
+        }
+
+    }
+
 }

public/css/pterodactyl.css

@@ -74,3 +74,6 @@ pre{display:block;padding:12px 12px;margin:0;font-size:12px;color:#c7254e;backgr
 .close:hover {color:#000;opacity:0.5;}
 .filename {outline: none;width:450px;background: transparent;margin-left:-5px;padding:0;border: 0px;font-family: "Open Sans","Helvetica Neue",Helvetica,Arial,sans-serif;font-weight: 250;line-height: 1.1;font-size: 19px;color: #aaa}
 form .text-muted {margin: 0 0 -5.5px}
+.tab-pane.active .panel.panel-default {border-top:0 !important}
+.tabs_with_panel > li.active > a {background-color: #f5f5f5 !important}
+.tabs_with_panel > li > a {background: transparent;}

resources/views/admin/servers/new.blade.php

@@ -1,7 +1,7 @@
 @extends('layouts.admin')
 
 @section('title')
-    Server List
+    Create New Server
 @endsection
 
 @section('content')
@@ -43,7 +43,7 @@
                 <div class="form-group col-md-6">
                     <label for="owner" class="control-label">Owner Email</label>
                     <div>
-                        <input type="text" autocomplete="off" name="owner" class="form-control" value="{{ old('owner') }}" />
+                        <input type="text" autocomplete="off" name="owner" class="form-control" value="{{ old('owner', Input::get('email')) }}" />
                     </div>
                 </div>
             </div>

resources/views/admin/servers/view.blade.php

@@ -0,0 +1,161 @@
+@extends('layouts.admin')
+
+@section('title')
+    Managing Server: {{ $server->name }} ({{ $server->uuidShort}})
+@endsection
+
+@section('content')
+<div class="col-md-9">
+    <ul class="breadcrumb">
+        <li><a href="/admin">Admin Control</a></li>
+        <li><a href="/admin/servers">Servers</a></li>
+        <li class="active">{{ $server->name }} ({{ $server->uuidShort}})</li>
+    </ul>
+    @if (count($errors) > 0)
+        <div class="alert alert-danger">
+            <strong>{{ trans('strings.whoops') }}!</strong> {{ trans('base.validation_error') }}<br><br>
+            <ul>
+                @foreach ($errors->all() as $error)
+                    <li>{{ $error }}</li>
+                @endforeach
+            </ul>
+        </div>
+    @endif
+    @foreach (Alert::getMessages() as $type => $messages)
+        @foreach ($messages as $message)
+            <div class="alert alert-{{ $type }} alert-dismissable" role="alert">
+                <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">&times;</span></button>
+                {!! $message !!}
+            </div>
+        @endforeach
+    @endforeach
+    <ul class="nav nav-tabs tabs_with_panel" id="config_tabs">
+        <li class="active"><a href="#tab_about" data-toggle="tab">About</a></li>
+        <li><a href="#tab_details" data-toggle="tab">Details</a></li>
+        <li><a href="#tab_build" data-toggle="tab">Build Configuration</a></li>
+        <li><a href="#tab_manage" data-toggle="tab">Manage</a></li>
+    </ul>
+    <div class="tab-content">
+        <div class="tab-pane active" id="tab_about">
+            <div class="panel panel-default">
+                <div class="panel-heading"></div>
+                <div class="panel-body">
+                    <table class="table table-striped" style="margin-bottom: 0;">
+                        <tbody>
+                            <tr>
+                                <td>UUID</td>
+                                <td>{{ $server->uuid }}</td>
+                            </tr>
+                            <tr>
+                                <td>Owner</td>
+                                <td>{{ $server->a_ownerEmail }}</td>
+                            </tr>
+                            <tr>
+                                <td>Location</td>
+                                <td>{{ $server->a_locationName }}</td>
+                            </tr>
+                            <tr>
+                                <td>Node</td>
+                                <td>{{ $server->a_nodeName }}</td>
+                            </tr>
+                            <tr>
+                                <td>Service</td>
+                                <td>{{ $server->a_serviceName }} :: {{ $server->a_servceOptionName }}</td>
+                            </tr>
+                            <tr>
+                                <td>Name</td>
+                                <td>{{ $server->name }}</td>
+                            </tr>
+                            <tr>
+                                <td>Memory</td>
+                                <td><code>{{ $server->memory }}MB</code> (Swap: {{ $server->swap }}MB) (OOM Killer: <strong>{{ ($server->oom_disabled === 0) ? 'enabled' : 'disabled' }}</strong>)</td>
+                            </tr>
+                            <tr>
+                                <td>Disk Space</td>
+                                <td><code>{{ $server->disk }}MB</code> (Enforced: <strong>no</strong>)</td>
+                            </tr>
+                            <tr>
+                                <td>Block IO Weight</td>
+                                <td><code>{{ $server->io }}</code></td>
+                            </tr>
+                            <tr>
+                                <td>CPU Limit</td>
+                                <td><code>{{ $server->cpu }}%</code></td>
+                            </tr>
+                            <tr>
+                                <td>Default Connection</td>
+                                <td><code>{{ $server->ip }}:{{ $server->port }}</code></td>
+                            </tr>
+                            <tr>
+                                <td>Installed</td>
+                                <td>{{ ($server->installed === 1) ? 'Yes' : 'No' }}</td>
+                            </tr>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+        </div>
+        <div class="tab-pane" id="tab_details">
+            <div class="panel panel-default">
+                <div class="panel-heading"></div>
+                <div class="panel-body">
+                    <form method="POST" action="/admin/servers/view/{{ $server->id }}/details">
+                        <div class="form-group {{ $errors->has('name') ? 'has-error' : '' }}">
+                            <label for="name" class="control-label">Server Name</label>
+                            <div>
+                                <input type="text" name="name" value="{{ old('name', $server->name) }}" class="form-control" />
+                                <p class="text-muted"><small>Character limits: <code>a-zA-Z0-9_-</code> and <code>[Space]</code> (max 35 characters).</small></p>
+                            </div>
+                        </div>
+                        <div class="form-group {{ $errors->has('owner') ? 'has-error' : '' }}">
+                            <label for="name" class="control-label">Server Owner</label>
+                            <div>
+                                <input type="text" name="owner" value="{{ old('owner', $server->a_ownerEmail) }}" class="form-control" />
+                                <p class="text-muted"><small>You can change the owner of this server by changing this field to an email matching another use on this system. If you do this a new daemon security token will be generated automatically.</small></p>
+                            </div>
+                        </div>
+                        <div class="form-group">
+                            <label for="name" class="control-label">Daemon Secret Token</label>
+                            <div>
+                                <input type="text" disabled value="{{ $server->daemonSecret }}" class="form-control" />
+                                <p class="text-muted"><small>This token should not be shared with anyone as it has full control over this server.</small></p>
+                            </div>
+                        </div>
+                        <div class="form-group">
+                            <div>
+                                <input type="checkbox" name="reset_token"/> Yes, Reset Daemon Token
+                                <p class="text-muted"><small>Resetting this token will cause any requests using the old token to fail.</small></p>
+                            </div>
+                        </div>
+                        <div class="form-group">
+                            {!! csrf_field() !!}
+                            <input type="submit" class="btn btn-sm btn-primary" value="Update Details" />
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+        <div class="tab-pane" id="tab_build">
+            <div class="panel panel-default">
+                <div class="panel-heading"></div>
+                <div class="panel-body">
+                    Build
+                </div>
+            </div>
+        </div>
+        <div class="tab-pane" id="tab_manage">
+            <div class="panel panel-default">
+                <div class="panel-heading"></div>
+                <div class="panel-body">
+                    Manage
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+<script>
+$(document).ready(function () {
+    $('#sidebar_links').find("a[href='/admin/servers']").addClass('active');
+});
+</script>
+@endsection