1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.mms.ui; 18 19 import android.app.IntentService; 20 import android.content.Intent; 21 import android.net.Uri; 22 import android.os.Bundle; 23 import android.text.TextUtils; 24 import android.util.Log; 25 26 import com.android.mms.data.Conversation; 27 import com.android.mms.transaction.SmsMessageSender; 28 29 /** 30 * Respond to a special intent and send an SMS message without the user's intervention. 31 */ 32 public class NoConfirmationSendService extends IntentService { NoConfirmationSendService()33 public NoConfirmationSendService() { 34 // Class name will be the thread name. 35 super(NoConfirmationSendService.class.getName()); 36 37 // Intent should be redelivered if the process gets killed before completing the job. 38 setIntentRedelivery(true); 39 } 40 41 public static final String SEND_NO_CONFIRM_INTENT_ACTION = 42 "com.android.mms.intent.action.SENDTO_NO_CONFIRMATION"; 43 private static final String TAG = "Mms/NoConfirmationSendService"; 44 45 @Override onHandleIntent(Intent intent)46 protected void onHandleIntent(Intent intent) { 47 ComposeMessageActivity.log("NoConfirmationSendService onHandleIntent"); 48 49 String action = intent.getAction(); 50 if (!SEND_NO_CONFIRM_INTENT_ACTION.equals(action)) { 51 ComposeMessageActivity.log("NoConfirmationSendService onHandleIntent wrong action: " + 52 action); 53 return; 54 } 55 Bundle extras = intent.getExtras(); 56 if (extras == null) { 57 ComposeMessageActivity.log("Called to send SMS but no extras"); 58 return; 59 } 60 61 String message = extras.getString(Intent.EXTRA_TEXT); 62 63 Uri intentUri = intent.getData(); 64 String recipients = Conversation.getRecipients(intentUri); 65 66 if (TextUtils.isEmpty(recipients)) { 67 ComposeMessageActivity.log("Recipient(s) cannot be empty"); 68 return; 69 } 70 if (extras.getBoolean("showUI", false)) { 71 intent.setClassName(this, "com.android.mms.ui.ComposeMessageActivityNoLockScreen"); 72 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 73 startActivity(intent); 74 } else { 75 if (TextUtils.isEmpty(message)) { 76 ComposeMessageActivity.log("Message cannot be empty"); 77 return; 78 } 79 String[] dests = TextUtils.split(recipients, ";"); 80 81 // Using invalid threadId 0 here. When the message is inserted into the db, the 82 // provider looks up the threadId based on the recipient(s). 83 long threadId = 0; 84 SmsMessageSender smsMessageSender = new SmsMessageSender(this, dests, 85 message, threadId); 86 try { 87 // This call simply puts the message on a queue and sends a broadcast to start 88 // a service to send the message. In queing up the message, however, it does 89 // insert the message into the DB. 90 smsMessageSender.sendMessage(threadId); 91 } catch (Exception e) { 92 Log.e(TAG, "Failed to send SMS message, threadId=" + threadId, e); 93 } 94 } 95 } 96 } 97