src/ro/ieval/fonbot/SmsStatusReceiver.java

   1 package ro.ieval.fonbot;
   2
   3 import org.eclipse.jdt.annotation.Nullable;
   4
   5 import android.app.Activity;
   6 import android.content.BroadcastReceiver;
   7 import android.content.Context;
   8 import android.content.Intent;
   9 import android.telephony.SmsManager;
  10
  11 /*
  12  * Copyright © 2013 Marius Gavrilescu
  13  *
  14  * This file is part of FonBot.
  15  *
  16  * FonBot is free software: you can redistribute it and/or modify
  17  * it under the terms of the GNU General Public License as published by
  18  * the Free Software Foundation, either version 3 of the License, or
  19  * (at your option) any later version.
  20  *
  21  * FonBot is distributed in the hope that it will be useful,
  22  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  23  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24  * GNU General Public License for more details.
  25  *
  26  * You should have received a copy of the GNU General Public License
  27  * along with FonBot.  If not, see <http://www.gnu.org/licenses/>.
  28  */
  29
  30 /**
  31  * BroadcastReceiver that receives SMS status broadcasts, notifying the user.
  32  *
  33  * @author Marius Gavrilescu <marius@ieval.ro>
  34  */
  35 public final class SmsStatusReceiver extends BroadcastReceiver {
  36         /**
  37          * Formats a SMS message intent into a human-readable string
  38          *
  39          * @param intent the SMS message
  40          * @return the string representation of the SMS
  41          */
  42         private static String describeSMS(final Intent intent){
  43                 return " ("+"To: "+intent.getStringExtra(EXTRA_DESTINATION)+
  44                                 ", Part: "+intent.getIntExtra(EXTRA_PART, 1)+" of "+intent.getIntExtra(EXTRA_TOTAL, 1)+")";
  45         }
  46
  47         /**
  48          * Broadcast action: SMS sent
  49          */
  50         public static final String SENT_ACTION="ro.ieval.fonbot.SmsStatusReceiver.SENT";
  51         /**
  52          * Broadcast action: SMS delivered
  53          */
  54         public static final String DELIVERED_ACTION="ro.ieval.fonbot.SmsStatusReceiver.DELIVERED";
  55         /**
  56          * Extra: SMS destination (phone number)
  57          */
  58         public static final String EXTRA_DESTINATION="destination";
  59         /**
  60          * Extra: SMS part number
  61          */
  62         public static final String EXTRA_PART="part";
  63         /**
  64          * Extra: SMS part count
  65          */
  66         public static final String EXTRA_TOTAL="total";
  67         /**
  68          * Extra: Notification address
  69          */
  70         public static final String EXTRA_REPLY_TO="reply_to";
  71
  72         @Override
  73         public void onReceive(@Nullable final Context context, @Nullable final Intent intent) {
  74                 if(intent==null||context==null)
  75                         return;
  76                 final Address replyTo=new Address(Utils.toNonNull(intent.getStringExtra(EXTRA_REPLY_TO)));
  77                 if(intent.getAction().startsWith(SENT_ACTION))
  78                         switch(getResultCode()){
  79                         case Activity.RESULT_OK:
  80                                 Utils.sendMessage(context, replyTo, "SMS sent"+describeSMS(intent));
  81                                 break;
  82                         case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
  83                                 Utils.sendMessage(context, replyTo, "SMS not sent: Generic failure"+describeSMS(intent));
  84                                 break;
  85                         case SmsManager.RESULT_ERROR_NO_SERVICE:
  86                                 Utils.sendMessage(context, replyTo, "SMS not sent: No service"+describeSMS(intent));
  87                                 break;
  88                         case SmsManager.RESULT_ERROR_NULL_PDU:
  89                                 Utils.sendMessage(context, replyTo, "SMS not sent: Null PDU"+describeSMS(intent));
  90                                 break;
  91                         case SmsManager.RESULT_ERROR_RADIO_OFF:
  92                                 Utils.sendMessage(context, replyTo, "SMS not sent: Radio off"+describeSMS(intent));
  93                                 break;
  94                         }
  95                 else if(intent.getAction().startsWith(DELIVERED_ACTION))
  96                         switch(getResultCode()){
  97                         case Activity.RESULT_OK:
  98                                 Utils.sendMessage(context, replyTo, "SMS delivered"+describeSMS(intent));
  99                                 break;
 100                         case Activity.RESULT_CANCELED:
 101                                 Utils.sendMessage(context, replyTo, "SMS not delivered"+describeSMS(intent));
 102                                 break;
 103                         }
 104         }
 105 }