Abrufnummer während des Anrufs abrufen.

Question

Wenn ich eine beliebige Nummer in der Tastatur eingeben und nachdem ich die Anruftaste drücke, bevor das Telefon einen Anruf tätigt, möchte ich diese Rufnummer in logcat eingeben.

Siehe unten Bild für zu verstehen.

Kann ich die Nummer zum Zeitpunkt der Aufruf erhalten, wenn ja wie kann ich dann?

Answer 1

Hey Endlich habe ich Lösung für das .. wie dies auch, dass bekommen.

Sie haben ITelephony.aidl Datei wie folgt zu verwenden:

package com.android.internal.telephony; 

import android.os.Bundle; 
     interface ITelephony { 
     boolean endCall(); 
     void dial(String number); 
     void answerRingingCall(); 
     void abortCall(); 
    } 

Und In OutgoingCallReceiver

public class OutgoingCallReceiver extends BroadcastReceiver { 

    Context context = null; 
    private static final String TAG = "Phone call"; 
    private ITelephony telephonyService; 

    @Override 
    public void onReceive(Context context, Intent intent) { 
     Bundle bundle = intent.getExtras(); 

     if (null == bundle) 
      return; 

     String phonenumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER); 

     Log.i("OutgoingCallReceiver", phonenumber); 
     Log.i("OutgoingCallReceiver", bundle.toString()); 

     String info = "Detect Calls sample application\nOutgoing number: "+ phonenumber; 
     /* System.out.println("value id:"+info); */ 
     Toast.makeText(context, info, Toast.LENGTH_LONG).show(); 

     TelephonyManager telephony = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); 
     try { 
      Class c = Class.forName(telephony.getClass().getName()); 
      Method m = c.getDeclaredMethod("getITelephony"); 
      m.setAccessible(true); 
      /* 
      * com.android.internal.telephony.ITelephony telephonyService = 
      * (ITelephony) m.invoke(tm); 
      */ 
      telephonyService = (ITelephony) m.invoke(telephony); 
      telephonyService.answerRingingCall(); 
      telephonyService.endCall(); 
      telephonyService.dial(null); 
      telephonyService.abortCall(); 
     } catch (Exception e) { 
      e.printStackTrace(); 
     } 

    } 
} 

Und wenn Sie wollen, dass diese IncomingCallReceiver dann bekommen möchten, können Sie:

public class IncomingCallReceiver extends BroadcastReceiver { 

    @Override 
    public void onReceive(Context context, Intent intent) { 
      Bundle bundle = intent.getExtras(); 

      if(null == bundle) 
        return; 

      Log.i("IncomingCallReceiver",bundle.toString()); 
      String state = bundle.getString(TelephonyManager.EXTRA_STATE); 
      Log.i("IncomingCallReceiver","State: "+ state); 
      if(state.equalsIgnoreCase(TelephonyManager.EXTRA_STATE_RINGING)) 
      { 
        String phonenumber = bundle.getString(TelephonyManager.EXTRA_INCOMING_NUMBER); 
        Log.i("IncomingCallReceiver","Incomng Number: " + phonenumber); 
        System.out.println("Coming in Incoming Number"+phonenumber); 
        String info = "Detect Calls sample application\nIncoming number: " + phonenumber; 
        Toast.makeText(context, info, Toast.LENGTH_LONG).show(); 
      } 
    } 

} 

Und vergiss nicht, die Erlaubnis inhinzuzufügenDatei:

<receiver android:name="com.varma.samples.detectcalls.receivers.OutgoingCallReceiver" > 
      <intent-filter> 
       <action android:name="android.intent.action.NEW_OUTGOING_CALL" /> 
      </intent-filter> 
     </receiver> 
     <receiver android:name="com.varma.samples.detectcalls.receivers.IncomingCallReceiver" > 
      <intent-filter> 
       <action android:name="android.intent.action.PHONE_STATE" /> 
      </intent-filter> 
     </receiver> 

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

Answer 2

versuchen, diese solution.Also mit beziehen this

public class OutgoingCallReceiver extends BroadcastReceiver { 

    public static final String ABORT_PHONE_NUMBER = "1231231234"; 

    private static final String OUTGOING_CALL_ACTION = "android.intent.action.NEW_OUTGOING_CALL"; 
    private static final String INTENT_PHONE_NUMBER = "android.intent.extra.PHONE_NUMBER"; 

    @Override 
    public void onReceive(final Context context, final Intent intent) { 
     Log.v(Constants.LOGTAG, "OutgoingCallReceiver onReceive"); 
     if (intent.getAction().equals(OutgoingCallReceiver.OUTGOING_CALL_ACTION)) { 
     Log.v(Constants.LOGTAG, "OutgoingCallReceiver NEW_OUTGOING_CALL received"); 

     // get phone number from bundle 
     String phoneNumber = intent.getExtras().getString(OutgoingCallReceiver.INTENT_PHONE_NUMBER); 
     if ((phoneNumber != null) && phoneNumber.equals(OutgoingCallReceiver.ABORT_PHONE_NUMBER)) { 
      Toast.makeText(context, "NEW_OUTGOING_CALL intercepted to number 123-123-1234 - aborting call", 
        Toast.LENGTH_LONG).show(); 
      this.abortBroadcast(); 
     } 
     } 
    } 
}