在下面的代码中,消息是一个消息类数组,它包含100+电话枚举和sms消息。
for(Message msg: message) {
String msgString = msg.getSMSText1() + " " + msg.getTransporterNo() + "\n" + msg.getSMSText2();
smsManager.sendTextMessage(msg.getPhoneNo(), null, msgString, piSent, null);
}以及在发送消息后接收广播的代码:
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期间传递额外的数据?我想传递额外的数据,比如message_id和phonenumber,这样我就可以知道哪条消息是成功的。
发布于 2014-12-26 17:00:06
可以将必要的数据作为附加数据附加到Intent对象上。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BroadcastReceiver的onReceive()方法的Intent中检索它们
int id = intent.getIntExtra("message_id", -1);
String number = intent.getStringExtra("phone_number");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一个新的PendingIntent,您需要为每个请求提供一个唯一的请求代码- getBroadcast()调用中的第二个参数。如果消息If是唯一的,则可以使用这些If。否则,一个循环计数器就足够了。
https://stackoverflow.com/questions/27654516
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