安卓视频的上传与下载Android代码

android-vedio-upload-and-download 安卓视频上传与下载 核心代码： if (localUrl == null) { localUrl = Environment.getExternalStorageDirectory() .getAbsolutePath() "/VideoCache/" System.currentTimeMillis() ".mp4"; } Log.d("localUrl: " , localUrl); File cacheFile = new File(localUrl); if (!cacheFile.exists()) { cacheFile.getParentFile().mkdirs(); try {