base 64 to blob storage

base64Storage.php

    public function base64Storage($input, $destination, $rename = "")
    {
        list($type, $data) = explode(';', $input);
        list(, $data)      = explode(',', $data);
        $data = base64_decode($data);
        
        $file_name = sha1(time()) ;
        $extention = explode('/', $type)[1] ;
        $full_file_name = $file_name.'.'.$extention ;

        $full_path = $destination.$full_file_name;
        file_put_contents($full_path, $data);

        return $full_path ;
    }