src/Qiniu/QiniuAdapter.php
public function copy($path, $newpath)
    {
        return $this->getBucketManager()->copy($this->bucket, $path, $this->bucket, $newpath) == null ? true : false;
    }
public function copy($path, $newpath)
    {
        return $this->getBucketManager()->copy($this->bucket, $path, $this->bucket, $newpath) == null ? true : false;
    }
复制文件

@param $path
@param $newpath
@return boolean
@author yangyifan <yangyifanphp@gmail.com>