backend refactoring

app/Http/Requests/Share/AuthenticateShareRequest.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Http\Requests\Share;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class AuthenticateShareRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'password' => 'required|string',
+        ];
+    }
+}