Question

我有这个在模拟器上运行的特定代码。（我还没有测试过真正的设备）。目的是向所有数字发送相同的文本消息。使用BroadcastReceiver，我已经在其中进行了一些自定义。

我想知道，如何获得每个成功（交付）短信的报告？请考虑我的哪一个选项是正确的：

我是否需要分配PendingIntent的每次调用 registerReceiver？
或仅仅设置一次就够了吗？（请检查下面的代码）。

因为我担心的是，所有的消息都被发送了。但是我没有获得交付状态（由于广播接收者分配的错误）。

private void sendingSMS(){
        // this method will be repeatedly called because the phoneNumbers are stored inside the ArrayList

        PendingIntent sentPI = null, deliveryPI = null;

        if(smsMan == null){
            smsMan = SmsManager.getDefault();

            Intent sentIntent = new Intent("SENT_SMS_ACTION");
            sentIntent.putExtra("PhoneNum", phoneNumbersSelected.get(startIndexPhoneNumbers));

            Intent deliveryIntent = new Intent("DELIVERED_SMS_ACTION");
            deliveryIntent.putExtra("PhoneNum", phoneNumbersSelected.get(startIndexPhoneNumbers));

            sentPI = PendingIntent.getBroadcast(getApplicationContext(), 0, sentIntent, 0);
            deliveryPI = PendingIntent.getBroadcast(getApplicationContext(), 0, deliveryIntent, 0);

            registerReceiver(new MyBReceiver(MyBReceiver.SENT), new IntentFilter("SENT_SMS_ACTION"));
            registerReceiver(new MyBReceiver(MyBReceiver.DELIVERY), new IntentFilter("DELIVERED_SMS_ACTION"));

        } 

        smsMan.sendTextMessage(phoneNumbersSelected.get(startIndexPhoneNumbers), null, composedMessage, sentPI, deliveryPI);

        Toast.makeText(getApplicationContext(), "Trying to send SMS to " + phoneNumbersSelected.get(startIndexPhoneNumbers), Toast.LENGTH_SHORT).show();
    }

BroadCastReceiver就在这里

package project.fgroupindonesia.smsmassal;

import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.SmsManager;
import android.widget.Toast;

public class MyBReceiver extends BroadcastReceiver{

    public MyBReceiver(){
        // default
        setUsage(SENT);
    }

    public MyBReceiver(int mode){
        setUsage(mode);
    }

    public static int SENT = 0, DELIVERY = 1;
    int usage;

    public void setUsage(int val){
        usage = val;
    }

    private int getUsage(){
        return usage;
    }

    @Override
    public void onReceive(Context arg0, Intent arg1) {

        if(this.getUsage() == SENT){

            switch(getResultCode()){
            case Activity.RESULT_OK:
                Toast.makeText(arg0, "SMS is sent to " + arg1.getStringExtra("PhoneNum"), Toast.LENGTH_SHORT).show();
                break;
            case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
                Toast.makeText(arg0, "ERROR GENERIC while sending to " + arg1.getStringExtra("PhoneNum"), Toast.LENGTH_SHORT).show();
                break;
            case SmsManager.RESULT_ERROR_RADIO_OFF:
                Toast.makeText(arg0, "RADIO OFF while sending to " + arg1.getStringExtra("PhoneNum"), Toast.LENGTH_SHORT).show();
                break;
            case SmsManager.RESULT_ERROR_NULL_PDU:
                Toast.makeText(arg0, "ERROR NULL while sending to " + arg1.getStringExtra("PhoneNum"), Toast.LENGTH_SHORT).show();
                break;
            }

        } else if(this.getUsage() == DELIVERY){

            // some code
            Toast.makeText(arg0, "SMS is delivered to " + arg1.getStringExtra("PhoneNum"), Toast.LENGTH_SHORT).show();

        }

    }

}

SMSManager Android报告发送（多个发送短信）

0 个答案: