从 android 的收件箱中删除收到的邮件

Question

我想从收件箱中删除收到的消息，只想在我的应用程序中接收我正在尝试这段代码但它不起作用，我正在使用棒棒糖

public class SmsReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
       if(intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")){
            Bundle bundle = intent.getExtras();           //---get the SMS message passed in---
            SmsMessage[] msgs = null;
            String msg_from = null;
            String msgBody = null;
            if (bundle != null){
                //---retrieve the SMS message received---
                try{
                    Object[] pdus = (Object[]) bundle.get("pdus");
                    msgs = new SmsMessage[pdus.length];
                    for(int i=0; i<msgs.length; i++){
                        msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
                        msg_from = msgs[i].getOriginatingAddress();
                        msgBody = msgs[i].getMessageBody();
                    }
                }catch(Exception e){
                            Log.d("Exception caught", e.getMessage());
                }

                Toast.makeText(context, "Number : " +msg_from + "\n" + "Message : "+  msgBody , Toast.LENGTH_LONG).show();

                clearAbortBroadcast();
                this.abortBroadcast();

        }

    }
  }

}

Answer 1

首先，确保在清单文件中为您的接收器设置尽可能高的优先级。

现在，在 KitKat 和更新的 Android 版本上，您还必须确保您的应用程序被选为默认短信应用程序并且正在收听 SMS_DELIVER_ACTION。不是 SMS_RECEIVED。否则这个 won't work:

On Android 4.4, only one app can receive the new SMS_DELIVER_ACTION intent, which the system broadcasts when a new SMS message arrives. (...) only the app that receives the SMS_DELIVER_ACTION broadcast (the user-specified default SMS app) is able to write to the SMS Provider.

从 android 的收件箱中删除收到的邮件

delete incoming message from inbox in android

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