如何使从我们的应用程序接听来电

问题描述

我试图让从我给出了一些的的来电即可。总之我想打的假冒来电即可。因为我是新的，所以我不理解如何完成这个任务。
我已经创造了在那​​里我听电话的状态incomingCallReceiver类。

我的活动类中我打电话incomingCallReceiver类。

这是我的 IncommingCallReceiver

 公共类IncommingCallReceiver扩展广播接收器
{
    意图mintent;
    上下文mcontext;
    捆束;
    公共静态字符串名称1，phoneNumber1;    @覆盖
    公共无效的onReceive（上下文的背景下，意图意图）
    {
        mintent =意图;
        mcontext =背景;
        捆绑= mintent.getExtras（）;
        TelephonyManager TM =（TelephonyManager）context.getSystemService（Context.TELEPHONY_SERVICE）;
        INT事件= PhoneStateListener.LISTEN_CALL_STATE;
        捆绑= in​​tent.getExtras（）;
        如果（捆绑！= NULL）
        {
            tm.li​​sten（phoneStateListener，事件）;
        }
}私人最终PhoneStateListener phoneStateListener =新PhoneStateListener（）
{        @覆盖
        公共无效onCallStateChanged（INT状态，弦乐incomingNumber）
        {
            字符串callState =未知;
            状态= bundle.getInt（TelephonyManager.EXTRA_STATE）;
            phoneNumber1 = bundle.getString（PHONENUMBER）;
            开关（州）
            {            案例TelephonyManager.CALL_STATE_IDLE：
                Log.i（IncomingCallReceiver，Incomng数量：+ phoneNumber1）;
                Toast.makeText（mcontext，进来的电话处于闲置状态，Toast.LENGTH_LONG）.show（）;
                打破;
            案例TelephonyManager.CALL_STATE_RINGING：                Log.i（IncomingCallReceiver，Incomng数量：+ phoneNumber1）;
                Toast.makeText（mcontext，进来的电话振铃，Toast.LENGTH_LONG）.show（）;
                意图答案=新意图（Intent.ACTION_MEDIA_BUTTON）;
                 answer.putExtra（Intent.EXTRA_KEY_EVENT，新的KeyEvent（KeyEvent.ACTION_UP，KeyEvent.KEY code_HEADSETHOOK））;
                 mcontext.sendOrderedBroadcast（回答android.permission.CALL_PRIVILEGED）;
                打破;
            案例TelephonyManager.CALL_STATE_OFFHOOK：
                Log.i（IncomingCallReceiver，Incomng数量：+ phoneNumber1）;
                Toast.makeText（mcontext，进来的电话摘机，Toast.LENGTH_LONG）.show（）;
                打破;
            }
            Log.i（＆GT;＆GT;＆GT;广播，onCallStateChanged+ callState）;
            super.onCallStateChanged（州，incomingNumber）;
        }
    };
}
 

解决方案

根据下面的回答了不可能的：

i am trying to make an incoming call from a number given by me. in short i want to make fake incoming call. as i am new so i am not understanding how to complete this task.i have created incomingCallReceiver class where i am listening state of phone call.

inside my activity class i am calling incomingCallReceiver class.

this is my IncommingCallReceiver

public class IncommingCallReceiver extends BroadcastReceiver
{
    Intent mintent;
    Context mcontext;
    Bundle bundle;
    public static String name1, phoneNumber1;

    @Override
    public void onReceive(Context context, Intent intent) 
    {
        mintent = intent;
        mcontext = context;
        bundle = mintent.getExtras();
        TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        int events = PhoneStateListener.LISTEN_CALL_STATE;
        bundle = intent.getExtras();
        if(bundle !=null)
        {
            tm.listen(phoneStateListener, events);          
        }
}

private final PhoneStateListener phoneStateListener = new PhoneStateListener() 
{

        @Override
        public void onCallStateChanged(int state, String incomingNumber) 
        {
            String callState = "UNKNOWN";
            state = bundle.getInt(TelephonyManager.EXTRA_STATE);
            phoneNumber1 = bundle.getString("phonenumber");
            switch (state)
            {

            case TelephonyManager.CALL_STATE_IDLE:
                Log.i("IncomingCallReceiver", "Incomng Number: " + phoneNumber1);
                Toast.makeText(mcontext, "incomming call is idle", Toast.LENGTH_LONG).show();
                break;
            case TelephonyManager.CALL_STATE_RINGING:

                Log.i("IncomingCallReceiver", "Incomng Number: " + phoneNumber1);
                Toast.makeText(mcontext, "incomming call is ringing", Toast.LENGTH_LONG).show();
                Intent answer = new Intent(Intent.ACTION_MEDIA_BUTTON);
                 answer.putExtra(Intent.EXTRA_KEY_EVENT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_HEADSETHOOK));
                 mcontext.sendOrderedBroadcast(answer, "android.permission.CALL_PRIVILEGED");
                break;
            case TelephonyManager.CALL_STATE_OFFHOOK:
                Log.i("IncomingCallReceiver", "Incomng Number: " + phoneNumber1);
                Toast.makeText(mcontext, "incomming call is offhook", Toast.LENGTH_LONG).show();
                break;
            }
            Log.i(">>>Broadcast", "onCallStateChanged " + callState);
            super.onCallStateChanged(state, incomingNumber);
        }
    };
}

解决方案

According to the following answer its impossible:

• How to send fake call broadcast on android

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