跟踪第三方应用程序的启动

问题描述

限时删除！！

是否可以跟踪设备上第三方应用程序的启动？

Is it possible to track the launch of a third-party application on the device? Maybe the android sends a broadcast when the applications are launched.

更新

public class ServiceAppControl extends IntentService {

private boolean serviceStarted = true;

public ServiceAppControl() {
    super("ServiceAppControl");
}

@Override
protected void onHandleIntent(@Nullable Intent intent) {
    while (serviceStarted){
        String appIsForeground = isAppOnForeground(getBaseContext());
        Log.d(AppGlobal.LOG_TAG, "Запущено приложение " + appIsForeground);
        try {
            Thread.sleep(3000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}

private String isAppOnForeground(Context context) {
    ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    List<ActivityManager.RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
    String appIsForeground = "";
    if (appProcesses == null) {
        return appIsForeground;
    }
    final String packageName = context.getPackageName();
    for (ActivityManager.RunningAppProcessInfo appProcess : appProcesses) {
        if (appProcess.importance == ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {
            appIsForeground = appProcess.processName;
            return appIsForeground;
        }
    }
    return appIsForeground;
}

}

推荐答案

没有广播这样的消息来通知其他人可以收听的应用程序的启动，因为这可能是安全威胁。人们可以将其用于恶意目的。否则，您可以从日志中了解当前启动的应用程序。

There is no broadcast as such to inform about launch of an application to which others can listen because that can be a security threat. People can use it for malicious purpose. Otherwise from the logs you can get to know about currently launched application.

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