Android - smsManager.sendTextMessage

时间:2014-12-26 08:08:40

标签: android sms

在下面的代码消息中是一个Message类数组,其中包含100多个phonenumbers和sms消息。

for(Message msg: message)  {
    String msgString = msg.getSMSText1() + " " + msg.getTransporterNo() + "\n" + msg.getSMSText2();
    smsManager.sendTextMessage(msg.getPhoneNo(), null, msgString, piSent, null);
}

此代码用于在发送消息后接收广播:

PendingIntent piSent = PendingIntent.getBroadcast(this, 0, new Intent("SMS_SENT"), PendingIntent.FLAG_UPDATE_CURRENT);
BroadcastReceiver smsSentReceiver = new BroadcastReceiver() {
    @Override
    public void onReceive(Context context, Intent intent) {
        String result = "";
        switch(getResultCode()) {
            case Activity.RESULT_OK:
                result = "Transmission successful";
                break;
            case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
                result = "Transmission failed";
                break;
            case SmsManager.RESULT_ERROR_RADIO_OFF:
                result = "Radio off";
                break;
            case SmsManager.RESULT_ERROR_NULL_PDU:
                result = "No PDU defined";
                break;
            case SmsManager.RESULT_ERROR_NO_SERVICE:
                result = "No service";
                break;
        }
        Toast.makeText(getApplicationContext(), result,
                Toast.LENGTH_SHORT).show();
    }
};
registerReceiver(smsSentReceiver, new IntentFilter("SMS_SENT"));

有没有办法在smsManager.sendTextMessage期间传递其他数据?我想传递其他数据,如message_id和phonenumber,以便我可以找出哪条消息是否成功。

1 个答案:

答案 0 :(得分:0)

您可以在Intent对象上附加必要的数据作为附加内容。例如:

Intent sentIntent = new Intent("SMS_SENT");
sentIntent.putExtra("message_id", id);
sentIntent.putExtra("phone_number", number);
PendingIntent piSent = PendingIntent.getBroadcast(this, 0, sentIntent, PendingIntent.FLAG_UPDATE_CURRENT);

然后,您可以从传递到Intent的{​​{1}}方法的onReceive()中检索它们:

BroadcastReceiver

另外,正如David Wasser在下面提醒我的那样,为了确保每次循环都会发出新的int id = intent.getIntExtra("message_id", -1); String number = intent.getStringExtra("phone_number"); ,您需要为每个提供唯一的请求代码 - {{{{ 1}}打电话。如果消息ID是唯一的,您可以使用它们。否则,循环计数器就足够了。