使用此代码为了发送 SMS 消息:
private void sendSMS(String phoneNumber, String message, final int k){
String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
Intent sentIntent = new Intent(SENT);
Intent deliveredUntent = new Intent(DELIVERED);
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,sentIntent, 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,deliveredUntent, 0);
//---when the SMS has been sent---
sentReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode()){
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS sent "+k,Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), "Generic failure",Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), "No service",Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), "Null PDU",Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), "Radio off",Toast.LENGTH_SHORT).show();
break;
}
}
};
//---when the SMS has been delivered---
deliverReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode()){
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS delivered", Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), "SMS not delivered", Toast.LENGTH_SHORT).show();
break;
}
}
};
try{
registerReceiver(sentReceiver, new IntentFilter(SENT));
registerReceiver(deliverReceiver, new IntentFilter(DELIVERED));
} catch (Exception e) {
e.printStackTrace();
}
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);
}