redirect from signed url if user logged in

app/Http/Middleware/RedirectSignedIfAuthenticated.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Models\Sale\Invoice;
+use Closure;
+
+class RedirectSignedIfAuthenticated
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        if (!$user = user()) {
+            return $next($request);
+        }
+
+        $prefix = $user->contact ? 'portal.' : '';
+        $page = 'dashboard';
+        $params = [];
+
+        if ($request->segment(2) == 'invoices') {
+            $page = 'invoices.show';
+
+            $invoice = Invoice::find($request->segment(3));
+
+            $params = [$invoice->id];
+        }
+
+        redirect()->route($prefix . $page, $params)->send();
+    }
+}