laravel summernote backend

SummernoteController.php

<?php

namespace App\Http\Controllers\Shared;

use App\Http\Controllers\Controller;
use App\Http\Requests\Summernote\SummernoteDeleteRequest;
use App\Http\Requests\Summernote\SummernoteUploadRequest;
use Storage;

class SummernoteController extends Controller
{
    public function upload(SummernoteUploadRequest $request)
    {
        $images = [];
        foreach ($request['files'] as $image) {
            $img = $image->store('summernote');
            $images[] = $img;
            $pic = \Image::make('storage/' . $img);
            $width = $pic->width();
            if($width > 800) {
                $pic->resize(800, null, function ($constraint) {
                    $constraint->aspectRatio();
                });
            }
            $pic->save();
        }
        return $images;
    }

    public function delete(SummernoteDeleteRequest $request)
    {
        return Storage::delete($request['file']);
    }
}

SummernoteDeleteRequest.php

<?php

namespace App\Http\Requests\Summernote;

use Illuminate\Foundation\Http\FormRequest;

class SummernoteDeleteRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'file' => 'string',
        ];
    }
}

SummernoteUploadRequest.php

<?php

namespace App\Http\Requests\Summernote;

use Illuminate\Foundation\Http\FormRequest;

class SummernoteUploadRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'files.*' => 'image',
        ];
    }
}

web.php

Route::post('summernote/upload', [SummernoteController::class, 'upload'])->name('summernote.upload');
Route::post('summernote/delete', [SummernoteController::class, 'delete'])->name('summernote.delete');