Apply fixes from StyleCI (#6)

StyleCI Fixes after add log viewer feature

app/Http/Controllers/LogFilesController.php

@@ -2,14 +2,13 @@
 
 namespace App\Http\Controllers;
 
-use Illuminate\Http\Request;
-
 class LogFilesController extends Controller
 {
-    public function index() {
-
-        if (!file_exists(storage_path('logs')))
+    public function index()
+    {
+        if (!file_exists(storage_path('logs'))) {
             return [];
+        }
 
         $logFiles = \File::allFiles(storage_path('logs'));
 
@@ -21,16 +20,20 @@ class LogFilesController extends Controller
         return view('log-files', compact('logFiles'));
     }
 
-    public function show($fileName) {
-        if (file_exists(storage_path('logs/' . $fileName)))
+    public function show($fileName)
+    {
+        if (file_exists(storage_path('logs/'.$fileName))) {
             return response()->file(storage_path('logs/'.$fileName), ['content-type' => 'text/plain']);
+        }
 
         return 'Invalid file name.';
     }
 
-    public function download($fileName) {
-        if (file_exists(storage_path('logs/' . $fileName)))
+    public function download($fileName)
+    {
+        if (file_exists(storage_path('logs/'.$fileName))) {
             return response()->download(storage_path('logs/'.$fileName), env('APP_ENV').'.'.$fileName);
+        }
 
         return 'Invalid file name.';
     }

routes/web.php

@@ -76,7 +76,7 @@ Route::group(['middleware' => 'auth'], function () {
     Route::get('backups/{fileName}/dl', ['as'=>'backups.download', 'uses'=>'BackupsController@download']);
     Route::resource('backups', 'BackupsController', ['except' => ['create', 'show', 'edit']]);
 
-    /**
+    /*
      * Log Viewer routes
      */
     Route::get('log-files', ['as' => 'log-files.index', 'uses' => 'LogFilesController@index']);