Have webmentions sent automatically

app/Exceptions/Handler.php

@@ -6,6 +6,7 @@ use Exception;
 use Illuminate\Validation\ValidationException;
 use Illuminate\Session\TokenMismatchException;
 use Illuminate\Auth\Access\AuthorizationException;
+use Symfony\Component\Debug\Exception\FlattenException;
 use Illuminate\Database\Eloquent\ModelNotFoundException;
 use Symfony\Component\HttpKernel\Exception\HttpException;
 use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
@@ -78,10 +79,11 @@ class Handler extends ExceptionHandler
         });
         $whoops->pushHandler($handler);
 
+        $flattened = FlattenException::create($exc);
         return new \Illuminate\Http\Response(
             $whoops->handleException($exc),
-            $exc->getStatusCode(),
-            $exc->getHeaders()
+            $flattened->getStatusCode(),
+            $flattened->getHeaders()
         );
     }
 }

app/Http/Controllers/NotesAdminController.php

@@ -9,6 +9,12 @@ use App\Services\NoteService;
 
 class NotesAdminController extends Controller
 {
+    protected $noteService;
+
+    public function __construct(NoteService $noteService = null)
+    {
+        $this->noteService = $noteService ?? new NoteService();
+    }
     /**
      * Show the form to make a new note.
      *

app/Jobs/SendWebMentions.php

@@ -22,7 +22,7 @@ class SendWebMentions extends Job implements ShouldQueue
      * @param  Note $note
      * @return void
      */
-    public function __construct(Note $note, Client $guzzle)
+    public function __construct(Note $note, Client $guzzle = null)
     {
         $this->note = $note;
         $this->guzzle = $guzzle ?? new Client();
@@ -47,7 +47,7 @@ class SendWebMentions extends Job implements ShouldQueue
                         'source' => $this->note->longurl,
                         'target' => $url
                     ]
-                ])
+                ]);
             }
         }
     }

app/Services/NoteService.php

@@ -5,7 +5,7 @@ namespace App\Services;
 use App\Note;
 use App\Place;
 use Illuminate\Http\Request;
-use App\Jobs\SendWebmentions;
+use App\Jobs\SendWebMentions;
 use App\Jobs\SyndicateToTwitter;
 use Illuminate\Foundation\Bus\DispatchesJobs;
 use App\Http\Controllers\WebMentionsController;
@@ -46,7 +46,7 @@ class NoteService
             }
         }
 
-        $this->dispatch(new SendWebmentions($note));
+        $this->dispatch(new SendWebMentions($note));
 
         if (//micropub request, syndication sent as array
             (is_array($request->input('mp-syndicate-to'))