static function takeScreenshot($uri)
{
$root = f3()->get('ROOT') . f3()->get('BASE');
$path = "/upload/screenshot/" . date("Y/m") . "/";
if (!file_exists($root . $path)) {
mkdir($root . $path, 0777, true);
}
$filename = $path . substr(md5(uniqid(microtime(), 1)), 0, 15);
$fp = fopen($root . $filename . ".png", 'w+b');
$params = ['key' => f3()->get('screenshot_key'), 'size' => Screenshot::SIZE_F, 'url' => $uri, 'format' => Screenshot::PNG, 'timeout' => 1000];
$ss = new Screenshot($params);
$raw = $ss->saveScreen($fp);
fclose($fp);
return $filename . ".png";
}
