如何从 URI 获取完整文件路径 [英] How to get the Full file path from URI

问题描述

我想从 URI 获取完整的文件路径.URI 不是图像，而是音乐文件，但如果我像 MediaStore 解决方案一样这样做，如果应用程序用户选择 Astro 作为浏览器而不是音乐播放器，它将无法工作.我该如何解决这个问题?

I'd like to get the full file path, from a URI. The URI isn't a Image, but it's a music file, but if i do it like the MediaStore Solution, it won't work if the app user selects eg Astro as browser, instead of Music Player. How do I solve this?

推荐答案

使用:

String path = yourAndroidURI.uri.getPath() // "/mnt/sdcard/FileName.mp3"
File file = new File(new URI(path));

或

String path = yourAndroidURI.uri.toString() // "file:///mnt/sdcard/FileName.mp3"
File file = new File(new URI(path));

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