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.dialer.calllog; 18 19 import android.app.IntentService; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.net.Uri; 23 import android.util.Log; 24 25 import com.android.contacts.common.util.PermissionsUtil; 26 import com.android.dialer.util.TelecomUtil; 27 28 /** 29 * Provides operations for managing call-related notifications. 30 * <p> 31 * It handles the following actions: 32 * <ul> 33 * <li>Updating voicemail notifications</li> 34 * <li>Marking new voicemails as old</li> 35 * <li>Updating missed call notifications</li> 36 * <li>Marking new missed calls as old</li> 37 * <li>Calling back from a missed call</li> 38 * <li>Sending an SMS from a missed call</li> 39 * </ul> 40 */ 41 public class CallLogNotificationsService extends IntentService { 42 private static final String TAG = "CallLogNotificationsService"; 43 44 /** Action to mark all the new voicemails as old. */ 45 public static final String ACTION_MARK_NEW_VOICEMAILS_AS_OLD = 46 "com.android.dialer.calllog.ACTION_MARK_NEW_VOICEMAILS_AS_OLD"; 47 48 /** 49 * Action to update voicemail notifications. 50 * <p> 51 * May include an optional extra {@link #EXTRA_NEW_VOICEMAIL_URI}. 52 */ 53 public static final String ACTION_UPDATE_VOICEMAIL_NOTIFICATIONS = 54 "com.android.dialer.calllog.UPDATE_VOICEMAIL_NOTIFICATIONS"; 55 56 /** 57 * Extra to included with {@link #ACTION_UPDATE_VOICEMAIL_NOTIFICATIONS} to identify the new 58 * voicemail that triggered an update. 59 * <p> 60 * It must be a {@link Uri}. 61 */ 62 public static final String EXTRA_NEW_VOICEMAIL_URI = "NEW_VOICEMAIL_URI"; 63 64 /** 65 * Action to update the missed call notifications. 66 * <p> 67 * Includes optional extras {@link #EXTRA_MISSED_CALL_NUMBER} and 68 * {@link #EXTRA_MISSED_CALL_COUNT}. 69 */ 70 public static final String ACTION_UPDATE_MISSED_CALL_NOTIFICATIONS = 71 "com.android.dialer.calllog.UPDATE_MISSED_CALL_NOTIFICATIONS"; 72 73 /** Action to mark all the new missed calls as old. */ 74 public static final String ACTION_MARK_NEW_MISSED_CALLS_AS_OLD = 75 "com.android.dialer.calllog.ACTION_MARK_NEW_MISSED_CALLS_AS_OLD"; 76 77 /** Action to call back a missed call. */ 78 public static final String ACTION_CALL_BACK_FROM_MISSED_CALL_NOTIFICATION = 79 "com.android.dialer.calllog.CALL_BACK_FROM_MISSED_CALL_NOTIFICATION"; 80 81 public static final String ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION = 82 "com.android.dialer.calllog.SEND_SMS_FROM_MISSED_CALL_NOTIFICATION"; 83 84 /** 85 * Extra to be included with {@link #ACTION_UPDATE_MISSED_CALL_NOTIFICATIONS}, 86 * {@link #ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION} and 87 * {@link #ACTION_CALL_BACK_FROM_MISSED_CALL_NOTIFICATION} to identify the number to display, 88 * call or text back. 89 * <p> 90 * It must be a {@link String}. 91 */ 92 public static final String EXTRA_MISSED_CALL_NUMBER = "MISSED_CALL_NUMBER"; 93 94 /** 95 * Extra to be included with {@link #ACTION_UPDATE_MISSED_CALL_NOTIFICATIONS} to represent the 96 * number of missed calls. 97 * <p> 98 * It must be a {@link Integer} 99 */ 100 public static final String EXTRA_MISSED_CALL_COUNT = 101 "MISSED_CALL_COUNT"; 102 103 public static final int UNKNOWN_MISSED_CALL_COUNT = -1; 104 105 private VoicemailQueryHandler mVoicemailQueryHandler; 106 CallLogNotificationsService()107 public CallLogNotificationsService() { 108 super("CallLogNotificationsService"); 109 } 110 111 @Override onHandleIntent(Intent intent)112 protected void onHandleIntent(Intent intent) { 113 if (intent == null) { 114 Log.d(TAG, "onHandleIntent: could not handle null intent"); 115 return; 116 } 117 118 if (!PermissionsUtil.hasPermission(this, android.Manifest.permission.READ_CALL_LOG)) { 119 return; 120 } 121 122 String action = intent.getAction(); 123 switch (action) { 124 case ACTION_MARK_NEW_VOICEMAILS_AS_OLD: 125 if (mVoicemailQueryHandler == null) { 126 mVoicemailQueryHandler = new VoicemailQueryHandler(this, getContentResolver()); 127 } 128 mVoicemailQueryHandler.markNewVoicemailsAsOld(); 129 break; 130 case ACTION_UPDATE_VOICEMAIL_NOTIFICATIONS: 131 Uri voicemailUri = (Uri) intent.getParcelableExtra(EXTRA_NEW_VOICEMAIL_URI); 132 DefaultVoicemailNotifier.getInstance(this).updateNotification(voicemailUri); 133 break; 134 case ACTION_UPDATE_MISSED_CALL_NOTIFICATIONS: 135 int count = intent.getIntExtra(EXTRA_MISSED_CALL_COUNT, 136 UNKNOWN_MISSED_CALL_COUNT); 137 String number = intent.getStringExtra(EXTRA_MISSED_CALL_NUMBER); 138 MissedCallNotifier.getInstance(this).updateMissedCallNotification(count, number); 139 break; 140 case ACTION_MARK_NEW_MISSED_CALLS_AS_OLD: 141 CallLogNotificationsHelper.removeMissedCallNotifications(this); 142 break; 143 case ACTION_CALL_BACK_FROM_MISSED_CALL_NOTIFICATION: 144 MissedCallNotifier.getInstance(this).callBackFromMissedCall( 145 intent.getStringExtra(EXTRA_MISSED_CALL_NUMBER)); 146 break; 147 case ACTION_SEND_SMS_FROM_MISSED_CALL_NOTIFICATION: 148 MissedCallNotifier.getInstance(this).sendSmsFromMissedCall( 149 intent.getStringExtra(EXTRA_MISSED_CALL_NUMBER)); 150 break; 151 default: 152 Log.d(TAG, "onHandleIntent: could not handle: " + intent); 153 break; 154 } 155 } 156 157 /** 158 * Updates notifications for any new voicemails. 159 * 160 * @param context a valid context. 161 * @param voicemailUri The uri pointing to the voicemail to update the notification for. If 162 * {@code null}, then notifications for all new voicemails will be updated. 163 */ updateVoicemailNotifications(Context context, Uri voicemailUri)164 public static void updateVoicemailNotifications(Context context, Uri voicemailUri) { 165 if (TelecomUtil.hasReadWriteVoicemailPermissions(context)) { 166 Intent serviceIntent = new Intent(context, CallLogNotificationsService.class); 167 serviceIntent.setAction( 168 CallLogNotificationsService.ACTION_UPDATE_VOICEMAIL_NOTIFICATIONS); 169 // If voicemailUri is null, then notifications for all voicemails will be updated. 170 if (voicemailUri != null) { 171 serviceIntent.putExtra( 172 CallLogNotificationsService.EXTRA_NEW_VOICEMAIL_URI, voicemailUri); 173 } 174 context.startService(serviceIntent); 175 } 176 } 177 178 /** 179 * Updates notifications for any new missed calls. 180 * 181 * @param context A valid context. 182 * @param count The number of new missed calls. 183 * @param number The phone number of the newest missed call. 184 */ updateMissedCallNotifications(Context context, int count, String number)185 public static void updateMissedCallNotifications(Context context, int count, 186 String number) { 187 Intent serviceIntent = new Intent(context, CallLogNotificationsService.class); 188 serviceIntent.setAction( 189 CallLogNotificationsService.ACTION_UPDATE_MISSED_CALL_NOTIFICATIONS); 190 serviceIntent.putExtra(EXTRA_MISSED_CALL_COUNT, count); 191 serviceIntent.putExtra(EXTRA_MISSED_CALL_NUMBER, number); 192 context.startService(serviceIntent); 193 } 194 } 195