if ($url = $request->get('url')) {
    $path = public_path(self::UPLOAD_PATH);
    if(!is_dir($path)) {
        File::makeDirectory($path, 0777, true, true);
    }

    $httpClient = new Client();
    $response = $httpClient->get(
        $url,
        [
            RequestOptions::SINK => $path,
        ]
    );

    if ($response->getStatusCode() === 200) {
        $record = UploadImage::create([
            'url' => $path,
        ]);

        $url = config('app.url') .'/'. $record->url;

        return response()->file(
            $url,
            ['Content-Type' => 'image/png']
        );
    }
}