Session is no longer available for service providers. Create a middle…

…ware

README.md

@@ -16,6 +16,14 @@ If you want to contribute don't hesitate.
 }
 ```
 
+Add the following middleware to the app/Http/Middleware:
+```php
+protected $middleware = [
+    ...<other middleware>...,
+    'Ghunti\LaravelBase\Middleware\ShareMessagesFromSession',
+];
+```
+
 ## Features
 
 ### Permission Denied Exception

src/Middleware/ShareMessagesFromSession.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Ghunti\LaravelBase\Middleware;
+
+use Closure;
+use Illuminate\Contracts\Routing\Middleware;
+use Illuminate\Support\MessageBag;
+use Illuminate\Contracts\View\Factory as ViewFactory;
+
+class ShareMessagesFromSession implements Middleware
+{
+    /* Create a new error binder instance.
+     *
+     * @param  \Illuminate\Contracts\View\Factory  $view
+     * @return void
+     */
+    public function __construct(ViewFactory $view)
+    {
+        $this->view = $view;
+    }
+
+    /**
+     * Same logic provided by Illuminate\View\Middleware::ShareErrorsFromSession to bind
+     * the messages from session to the view.
+     * If 'messages' exist in the session, a variable $messages will be inserted into the view.
+     * If no 'messages' exist on the session an empty MessageBag is inserted
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        if ($request->session()->has('messages')) {
+            $this->view->share('messages', $request->session()->get('messages'));
+        } else {
+            $this->view->share('messages', new MessageBag);
+        }
+        return $next($request);
+    }
+}

src/ServiceProviders/LaravelBaseServiceProvider.php

@@ -3,7 +3,6 @@
 namespace Ghunti\LaravelBase\ServiceProviders;
 
 use Illuminate\Support\ServiceProvider;
-use Illuminate\Support\MessageBag;
 use Ghunti\LaravelBase\Validation\Validator;
 use Ghunti\LaravelBase\Routing\Redirector;
 use Session;
@@ -51,9 +50,6 @@ function ($translator, $data, $rules, $messages) {
                return new Validator($translator, $data, $rules, $messages);
             }
         );
-
-        //Bind messages from session to the view
-        $this->registerMessagesWithView();
     }
 
     /**
@@ -65,19 +61,4 @@ public function provides()
     {
         return array();
     }
-
-    /**
-     * Same logic provided by ViewServiceProvider::registerSessionBinder to bind
-     * the messages from session to the view.
-     * If 'messages' exist in the session, a variable $messages will be inserted into the view.
-     * If no 'messages' exist on the session an empty MessageBag is inserted
-     */
-    protected function registerMessagesWithView()
-    {
-        if ($messageBag = Session::get('messages')) {
-            $this->app->view->share('messages', $messageBag);
-        } else {
-            $this->app->view->share('messages', new MessageBag);
-        }
-    }
 }