开源软件名称：

ViviDownloadProvider

开源软件地址：

https://gitee.com/vivipeng/ViviDownloadProvider

开源软件介绍：

#ViviDownloadProvider

使用方法

集成

用android studio导入downloadProvider

修改downloadProvider的gradle文件,如下:

 // DownloadProvider的配置 def targetAppId = 'com.vivi.test.downloadprovider' buildConfigField 'String', 'DOWNLOAD_PROVIDER_TARGET_APPLICATION_ID', "\"${targetAppId}\"" manifestPlaceholders = [DOWNLOAD_PROVIDER_TARGET_APPLICATION_ID: "${targetAppId}"]

targetAppId 是开发者的app的appId, 用自己的appId替换这个值就可以了

开发(可参考app中代码)

下载

    void loadFile(Context context) {        Uri srcUri = Uri.parse(URI_FILE);        DownloadManager.Request request = new DownloadManager.Request(srcUri);        String fileName = "123456.apk";        try {            File file = new File(FileManager.getApksDownloadPath());            Uri desUri = Uri.withAppendedPath(Uri.fromFile(file), fileName);            request.setDestinationUri(desUri);            DownloadManager downloadManager = new DownloadManager(context.getContentResolver(), context.getPackageName());            downloadManager.enqueue(request);        } catch (FileNotFoundException e) {            e.printStackTrace();        }    }