android 手机中已安装应用程序的读取权限? [英] Read permission of installed Application in android phone?

问题描述

我想通过编程读取安装在我的 android 手机上的其他应用程序的权限.

I want to read permission of other applications installed in my android mobile using programming.

我认为 Android Cleaner 阅读许可其他应用程序并显示详细信息，例如

I think Android Cleaner read permission of other apps and display details like

我想要像这张图片一样的细节.

I want get detail like this Image.

此处提供了广告网络

我如何在我的应用中获取类似此应用的详细信息?

How i get details like this app in my app?

如果这个应用没有读取权限，那怎么办?

推荐答案

好吧，您可以抓取给定应用的 Playstore 应用页面并获得所需的权限 :)

Well you can scrape the playstore app page for a given app and get the permissions it needs :)

嗯，这只是我的头顶.严肃地说，您可以执行以下操作:

Well that's just off the top of my head. On a serious note, you can do the following:

Intent intent = new Intent(Intent.ACTION_MAIN, null);
intent.addCategory(Intent.CATEGORY_LAUNCHER);
List appsList = getPackageManager().queryIntentActivities(intent, 0);

for (Object app : appsList) {
    ResolveInfo resolveInfo = (ResolveInfo) app;
    PackageInfo packageInfo = null;
    try {
        packageInfo = getPackageManager().getPackageInfo(resolveInfo.activityInfo.packageName, PackageManager.GET_PERMISSIONS);
    } catch (NameNotFoundException ex) {
        ex.printStackTrace();
    }

    String[] requestedPermissions = packageInfo.requestedPermissions;
}

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