Question

我正在使用Android SIP STACK开发SIP应用程序。当应用程序打开时，我可以拨打和接听电话并获得电话铃声。但是，当应用关闭时，不会收到任何电话。如何实现这一目标？我的代码如下：

在活动中注册广播

IntentFilter filter = new IntentFilter();
filter.addAction("android.MakeCallActivity.INCOMING_CALL");
callReceiver = new IncomingCallReceiver();
this.registerReceiver(callReceiver, filter);

我的来电接收方

/**
 * Listens for incoming SIP calls, intercepts and hands them off to
 * WalkieTalkieActivity.
 */
public class IncomingCallReceiver extends BroadcastReceiver {

    static SipAudioCall incomingCall = null;
    private static MediaPlayer mediaPlayer;

    /**
     * Processes the incoming call, answers it, and hands it over to the
     * WalkieTalkieActivity.
     * 
     * @param context
     *            The context under which the receiver is running.
     * @param intent
     *            The intent being received.
     */

    @Override
    public void onReceive(Context context, Intent intent) {

        final MakeCallActivity siActivity = (MakeCallActivity) context;

        try {
            SipAudioCall.Listener listener = new SipAudioCall.Listener() {
                @Override
                public void onRinging(SipAudioCall call, SipProfile caller) {

                    // call.answerCall(10);
                }

                @Override
                public void onCallEstablished(SipAudioCall call) {
                    // Call picked UI
                }

                @Override
                public void onCallEnded(SipAudioCall call) {
                    // Call ended. Back to normal UI
                }
            };

            mediaPlayer = new MediaPlayer();
            mediaPlayer.setDataSource(context, RingtoneManager
                    .getDefaultUri(RingtoneManager.TYPE_RINGTONE));
            mediaPlayer.setAudioStreamType(AudioManager.STREAM_RING);
            mediaPlayer.prepare();
            mediaPlayer.start();

            incomingCall = siActivity.manager.takeAudioCall(intent, listener);
            showIncomingCallGui(intent, context);
            siActivity.call = incomingCall;

            // incomingCall = siActivity.manager.takeAudioCall(intent,
            // listener);
            // incomingCall.answerCall(10);
            // incomingCall.startAudio();
            //
            // siActivity.call = incomingCall;
            siActivity.updateStatus(incomingCall);
        } catch (Exception e) {
            if (incomingCall != null) {
                incomingCall.close();
            }
        }
    }
}

清单

<receiver android:name=".sip.core.IncomingCallReceiver" android:label="Call Receiver"/>

我也试过服务但没有运气

我的服务

public class IncomingCallService extends Service {

    private static IncomingCallReceiver m_CallReceiver;

    @Override
    public IBinder onBind(Intent arg0) {
        return null;
    }

    @Override
    public void onCreate() {
        registerCallOffReceiver();
    }

    @Override
    public void onDestroy() {
        unregisterReceiver(m_CallReceiver);
        m_CallReceiver = null;
    }

    private void registerCallOffReceiver() {
        m_CallReceiver = new IncomingCallReceiver() {
            @Override
            public void onReceive(Context context, Intent intent) {
                Log.d("Service Para Llamadas", "android.call.INCOMING_CALL");
                // do something, e.g. send Intent to main app

            }
        };
        IntentFilter filter = new IntentFilter("android.call.INCOMING_CALL");
        registerReceiver(m_CallReceiver, filter);
    }

}

并显示

<service
            android:name=".sip.core.IncomingCallService"
            android:enabled="true" />

欢迎任何帮助

Answer 1

我不知道这是否有效。我没有亲自测试过。但是，我觉得它可能有用。

查看此link以创建一个永不消亡的服务，然后在应用程序被杀后将您的意图注册到接收方sip调用。

Android SIP，通过app关闭接听电话

1 个答案: