Phonegap iOS：将图像下载到照片库

是否可以下载文件（图片）并将其保存在照片库中？

Is it possible to download a file (image) and save it in the Photo Library?

我知道这个下载方法，但它只允许下载到我指定的位置。

I am aware of this download method, but it only allows to download to a location that I specify.

在iOS上我无法获取照片库的路径（我知道它不只是存储在那里，但也添加到数据库）

On iOS I was unable to get the path to the Photo Library (and I know it doesn't just store it there, but also adds it to a DB)

电话会议是否以某种方式提供这种能力？

我需要为此编写一个专用插件吗？

Does phonegap provide this ability in some way?
Do I need to write a dedicated plugin for this?

谢谢，

Nadav

Thanks,
Nadav