在机器人编程结束通话 [英] End call in android programmatically

问题描述

我看到了很多问题，这是不可能结束调用编程的机器人。 与此同时，我看到很多拨号器应用程序在googleplay市场，可以激活呼叫，并把它也。它们是如何工作的？

I see a lot of questions that it's impossible to end call programmatically in Android. At the same time, I see a lot of dialer apps in googleplay market where you can activate the call and drop it also. How do they work?

修改：我曾经读过我的应​​用程序必须是系统的应用程序。那么如何使它的系统，什么是系统和用户应用程序之间的区别是什么？

Edit: I've read somewhere that my app has to be system app. Then how to make it system, and what is the difference between system and user apps?

推荐答案

您不必为系统的应用程序。首先，在你的项目中创建包com.internal.android.telephony，并把它放进一个名为ITelephony.aidl的文件：

You do not need to be a system app. First, create package com.internal.android.telephony in your project, and put this in a file called "ITelephony.aidl":

package com.android.internal.telephony; 

interface ITelephony {      

boolean endCall();     

void answerRingingCall();      

void silenceRinger(); 

}

一旦你有，你可以使用这个code结束通话：

Once you have that, you can use this code to end a call:

TelephonyManager telephonyManager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
Class clazz = Class.forName(telephonyManager.getClass().getName());
Method method = clazz.getDeclaredMethod("getITelephony");
method.setAccessible(true);
ITelephony telephonyService = (ITelephony) method.invoke(telephonyManager);
telephonyService.endCall();

您可以一PhoneStateListener内使用，例如。对于这个工作，你需要在明显的权限：

You could use this inside a PhoneStateListener, for example. For this to work, you require permissions in manifest:

<uses-permission android:name="android.permission.MODIFY_PHONE_STATE" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />

编辑：道歉可怕的格式，我仍然无法弄清楚如何正确地在这里做code块：/

Apologies for horrible formatting, I still can't figure out how to properly do code blocks here :/

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