android - PROCESS_OUTGOING_CALLS 如何阻止调用发生？安卓

Question

如何在特定时间停止从 Android 设备拨出特定号码的电话。我正在使用以下权限:android.permission.PROCESS_OUTGOING_CALLS

但是接收方无法停止通话

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

     <receiver android:name=".receiver.NewOutgoingCallReceiver" android:exported="true"> 
        <intent-filter>
            <action android:name="android.intent.action.NEW_OUTGOING_CALL" /> 
            <category android:name="android.intent.category.DEFAULT" /> 
        </intent-filter> 
    </receiver>

这是接收者代码:

public void onReceive(Context context, Intent intent) {
    // TODO Auto-generated method stub
    String incomingNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
    Log.d("NewOutgoingCallReceiver",
            ">>>>>> Intent.EXTRA_PHONE_NUMBER: "
                    + incomingNumber);
    Toast.makeText(context, "Call - " + incomingNumber, Toast.LENGTH_LONG).show();
    abortBroadcast();
}

android系统还是会打电话的。在这个演示中，我只想让系统停止调用所有电话。

Answer 1

使用这个:

public void onReceive(Context context, Intent intent) {
 if (intent.getAction().equals(OUTGOING_CALL_ACTION)) {

          // get phone number from bundle
            String phoneNumber = intent.getExtras().getString(INTENT_PHONE_NUMBER);

            Toast.makeText(context, "Call:  "+phoneNumber+" - ABORTING CALL.", Toast.LENGTH_LONG).show();
            setResultData(null);
      }
    }