获取Android开机启动项列表

最近学习Android，想要写一个手机信息助手，想获取开机启动项，但网上一直没有搜到明确的方法。

搜集了很多文章，发现其实还是可以获取开机启动项的。好了，废话不说了，先贴出代码如下，仅供参考：

static final String BOOT_START_PERMISSION = "android.permission.RECEIVE_BOOT_COMPLETED";

public List<Map<String, Object>> fetch_installed_apps(){
List<ApplicationInfo> packages = getPackageManager().getInstalledApplications(0);
list = new ArrayList<Map<String, Object>>(packages.size());
Iterator<ApplicationInfo> appInfoIterator = packages.iterator();

while (appInfoIterator.hasNext()) {
ApplicationInfo app = (ApplicationInfo) appInfoIterator.next();
//查找安装的package是否有开机启动权限
if(PackageManager.PERMISSION_GRANTED==getPackageManager().checkPermission(BOOT_START_PERMISSION, app.packageName))
{
String label = getPackageManager().getApplicationLabel(app).toString();
Drawable appIcon = getPackageManager().getApplicationIcon(app);
Map<String, Object> map = new HashMap<String, Object>();
map.put("name", label);
map.put("desc", app.packageName);
map.put("img",appIcon);
list.add(map);
}
}
return list;
}

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