src/system/FSys_AlarmManager.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18 /**
  19  * @file                FSys_AlarmManager.cpp
  20  * @brief               This is the implementation file for _AlarmManager class.
  21  */
  22
  23 #include <unique_ptr.h>
  24 #include <appfw/app.h>
  25 #include <alarm.h>
  26 #include <appsvc/appsvc.h>
  27
  28 #include <FBaseSysLog.h>
  29 #include <FSysSystemTime.h>
  30
  31 #include <FBase_NativeError.h>
  32 #include <FAppApp.h>
  33 #include <FBase_StringConverter.h>
  34
  35 #include "inc/FSys_AlarmManager.h"
  36
  37 using namespace Tizen::Base;
  38 using namespace Tizen::Base::Runtime;
  39 using namespace Tizen::Base::Collection;
  40 using namespace Tizen::Io;
  41
  42 namespace Tizen { namespace System
  43 {
  44 static const long _SECOND_OF_MINUTE = 60;
  45
  46 _AlarmManager* _AlarmManager::pAlarmManager = null;
  47
  48 _AlarmManager::_AlarmManager()
  49         : __pAlarmHashMap(null)
  50 {
  51         result r = E_SUCCESS;
  52         __alarmList.Construct();
  53
  54         if (!__pAlarmHashMap)
  55         {
  56                 __pAlarmHashMap = new (std::nothrow) MultiHashMap();
  57                 SysTryCatch(NID_SYS, __pAlarmHashMap != null, r = E_SYSTEM, E_SYSTEM, "__pAlarmHashMap should not be null");
  58
  59                 r = __pAlarmHashMap->Construct();
  60                 SysTryCatch(NID_SYS, r == E_SUCCESS, r= E_SYSTEM, E_SYSTEM, "[%s] Propagated.", GetErrorMessage(r));
  61         }
  62
  63         //Checks for any alarm existence
  64         alarm_cancel_all();
  65
  66 CATCH:
  67         SetLastResult(r);
  68 }
  69
  70 _AlarmManager::~_AlarmManager()
  71 {
  72         delete __pAlarmHashMap;
  73         __pAlarmHashMap = null;
  74
  75         //Cancel all the alarms before exiting
  76         alarm_cancel_all();
  77 }
  78
  79 _AlarmManager*
  80 _AlarmManager::GetInstance(void)
  81 {
  82         if(pAlarmManager == null)
  83         {
  84                 pAlarmManager = new (std::nothrow) _AlarmManager();
  85         }
  86         return pAlarmManager;
  87 }
  88
  89 int
  90 _AlarmManager::ReserveAlarm(Tizen::Base::String appId, Tizen::Base::DateTime startTime, int period)
  91 {
  92         int reservedAlarmId = -1;
  93         result r = E_SUCCESS;
  94
  95         int ret = 0;
  96         service_h service;
  97
  98         SysLog(NID_SYS, "Reserve time is %d/%d/%d %d:%d:%d", startTime.GetYear(), startTime.GetMonth(), startTime.GetDay(), startTime.GetHour(), startTime.GetMinute(), startTime.GetSecond());
  99
 100         bundle* pBundle = null;
 101         alarm_entry_t* pAlarmInfo;
 102         alarm_date_t expireTime = {0,};
 103
 104         std::unique_ptr<char[]> pId(_StringConverter::CopyToCharArrayN(appId));
 105
 106         pBundle = bundle_create();
 107         SysTryCatch(NID_SYS, pBundle != null, r = E_SYSTEM, r, "It is failed to create bundle");
 108
 109         ret = appsvc_set_operation(pBundle,"osp.operation.ALARM");
 110         SysTryCatch(NID_SYS, ret == SERVICE_ERROR_NONE, r = E_SYSTEM, r, "It is failed to set operation");
 111
 112         ret = appsvc_set_appid(pBundle, (const char*)(pId.get()));
 113         SysTryCatch(NID_SYS, ret == SERVICE_ERROR_NONE, r = E_SYSTEM, r, "It is failed to set appid for %ls", appId.GetPointer());
 114
 115         pAlarmInfo = alarmmgr_create_alarm();
 116         SysTryCatch(NID_SYS, pAlarmInfo != null, r = E_SYSTEM, r, "It is failed to create alarm entry");
 117
 118         expireTime.year = startTime.GetYear();
 119         expireTime.month = startTime.GetMonth();
 120         expireTime.day = startTime.GetDay();
 121         expireTime.hour = startTime.GetHour();
 122         expireTime.min = startTime.GetMinute();
 123         expireTime.sec = startTime.GetSecond();
 124
 125         ret = alarmmgr_set_time(pAlarmInfo, expireTime);
 126         SysTryCatch(NID_SYS, ret == ALARMMGR_RESULT_SUCCESS, r = E_SYSTEM, r, "It is failed to set new alarm time");
 127
 128         if(period > 0)
 129         {
 130                 ret = alarmmgr_set_repeat_mode(pAlarmInfo, ALARM_REPEAT_MODE_REPEAT, period * _SECOND_OF_MINUTE);
 131                 SysTryCatch(NID_SYS, ret == ALARMMGR_RESULT_SUCCESS, r = E_SYSTEM, r, "It is failed to set repeat mode");
 132         }
 133
 134         ret = alarmmgr_set_type(pAlarmInfo, 0x04/*ALARM_TYPE_NOLAUNCH*/);
 135         SysTryCatch(NID_SYS, ret == ALARMMGR_RESULT_SUCCESS, r = E_SYSTEM, r, "It is failed to set repeat mode");
 136
 137         ret = alarmmgr_add_alarm_appsvc_with_localtime(pAlarmInfo,(void *)pBundle, &reservedAlarmId);
 138         SysTryCatch(NID_SYS, ret == ALARMMGR_RESULT_SUCCESS, r = E_SYSTEM, r, "Alarm creation failed!!! Alrmgr error code is %d", ret);
 139
 140 CATCH:
 141         if(r == E_SYSTEM)
 142         {
 143                 reservedAlarmId = -1;
 144         }
 145         if(pAlarmInfo != null)
 146         {
 147                 alarmmgr_free_alarm(pAlarmInfo);
 148         }
 149
 150         if(pBundle != null)
 151         {
 152                 bundle_free(pBundle);
 153         }
 154
 155         return reservedAlarmId;
 156 }
 157
 158 result
 159 _AlarmManager::AddAlarmList(int alarmId, int period, String appId, DateTime* endTime)
 160 {
 161         result r = E_SUCCESS;
 162
 163         SysTryReturnResult(NID_SYS, __pAlarmHashMap != null, E_SYSTEM, "Alarm list does not initialized");
 164         SysLog(NID_SYS, "New Alarm Id is added (%d, %d, %ls)", alarmId, period, appId.GetPointer());
 165
 166         Integer* reservedAlarmId = null;
 167         Integer* alarmPeriod = null;
 168         String* alarmAppId = null;
 169
 170         Integer* reverseAlarmId = null;
 171         String* reverseAppId = null;
 172
 173         reservedAlarmId = new (std::nothrow) Integer(alarmId);
 174         SysTryCatch(NID_SYS, reservedAlarmId != null, r = E_SYSTEM, E_SYSTEM, "reservedAlarmId should not be null");
 175
 176         alarmPeriod = new (std::nothrow) Integer(period);
 177         SysTryCatch(NID_SYS, alarmPeriod != null, r = E_SYSTEM, E_SYSTEM, "alarmPeriod should not be null");
 178
 179         alarmAppId = new (std::nothrow) String(appId);
 180         SysTryCatch(NID_SYS, alarmAppId != null, r = E_SYSTEM, E_SYSTEM, "alarmAppId should not be null");
 181
 182         //Forward
 183         r = __pAlarmHashMap->Add(*reservedAlarmId, *alarmAppId);
 184         SysTryCatch(NID_SYS, r == E_SUCCESS, r, r, "Fail to add new alarm app id on the alarm list");
 185
 186         r = __pAlarmHashMap->Add(*reservedAlarmId, *alarmPeriod);
 187         SysTryCatch(NID_SYS, r == E_SUCCESS, r, r, "Fail to add new alarm period on the alarm list");
 188
 189         if(endTime != null)
 190         {
 191                 DateTime* alarmEndTime = new DateTime(*endTime);
 192
 193                 SysLog(NID_SYS, "Endtime is exist %d:%d:%d", alarmEndTime->GetHour(), alarmEndTime->GetMinute(), alarmEndTime->GetSecond());
 194                 r = __pAlarmHashMap->Add(*reservedAlarmId, *alarmEndTime);
 195                 SysTryCatch(NID_SYS, r == E_SUCCESS, r, r, "Fail to add new alarm endtime on the alarm list");
 196         }
 197
 198         //Reverse
 199         reverseAlarmId = new (std::nothrow) Integer(alarmId);
 200         SysTryCatch(NID_SYS, reverseAlarmId != null, r = E_SYSTEM, E_SYSTEM, "reverseAlarmId should not be null");
 201
 202         reverseAppId = new (std::nothrow) String(appId);
 203         SysTryCatch(NID_SYS, reverseAppId != null, r = E_SYSTEM, E_SYSTEM, "reverseAppId should not be null");
 204
 205         r = __pAlarmHashMap->Add(*reverseAppId, *reverseAlarmId);
 206         SysTryCatch(NID_SYS, r == E_SUCCESS, r, r, "Fail to add new alarm on the alarm list");
 207
 208 CATCH:
 209         if(r != E_SUCCESS)
 210         {
 211                 if(reservedAlarmId != null)
 212                 {
 213                         __pAlarmHashMap->Remove(*reservedAlarmId, false);
 214                         delete reservedAlarmId;
 215                 }
 216
 217                 if(alarmPeriod != null)
 218                 {
 219                         delete alarmPeriod;
 220                 }
 221
 222                 if(alarmAppId != null)
 223                 {
 224                         delete alarmAppId;
 225                 }
 226
 227                 if(reverseAppId != null)
 228                 {
 229                         __pAlarmHashMap->Remove(*reverseAppId, false);
 230                         delete reverseAppId;
 231                 }
 232
 233                 if(reverseAlarmId != null)
 234                 {
 235                         delete reverseAlarmId;
 236                 }
 237         }
 238         return r;
 239 }
 240
 241 result
 242 _AlarmManager::RemoveAlarmList(int alarmId)
 243 {
 244         result r = E_SUCCESS;
 245         Integer requiredAlarmId(alarmId);
 246         std::unique_ptr<IEnumerator>pValueEnum(null);
 247
 248         SysTryReturnResult(NID_SYS, __pAlarmHashMap != null, E_SYSTEM, "Alarm list does not initialized");
 249
 250         alarm_cancel(alarmId);
 251         SysLog(NID_SYS, "AlarmId %d disarms the timer.", alarmId);
 252
 253         pValueEnum.reset(__pAlarmHashMap->GetValuesN(requiredAlarmId));
 254
 255         if(pValueEnum != null)
 256         {
 257                 SysLog(NID_SYS, "Reserved Alarms are exist");
 258                 String* alarmAppId = null;
 259                 r = pValueEnum->MoveNext();
 260                 SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Reserved Alarm List is not valid.");
 261                 alarmAppId = static_cast< String* >(pValueEnum->GetCurrent());
 262
 263                 if(alarmAppId != null)
 264                 {
 265                         SysLog(NID_SYS, "Alarm AppId is %S", alarmAppId->GetPointer());
 266                         std::unique_ptr<IEnumerator>pAlarmEnum(__pAlarmHashMap->GetValuesN(*alarmAppId));
 267                         if(pAlarmEnum != null)
 268                         {
 269                                 while(pAlarmEnum->MoveNext() == E_SUCCESS)
 270                                 {
 271                                         Integer* reverseAlarmId = static_cast< Integer* >(pAlarmEnum->GetCurrent());
 272                                         if(reverseAlarmId != null)
 273                                         {
 274                                                 SysLog(NID_SYS, "Reserved Alarm is %d", reverseAlarmId->ToInt());
 275                                                 if(reverseAlarmId->ToInt() == alarmId)
 276                                                 {
 277                                                         SysLog(NID_SYS, "Remove reservedAlarmId for reverse look-up");
 278                                                          __pAlarmHashMap->Remove(*alarmAppId, *reverseAlarmId);
 279                                                         delete reverseAlarmId;
 280                                                         break;
 281                                                 }
 282                                         }
 283                                 }
 284                         }
 285
 286                         int count = 0;
 287                         __pAlarmHashMap->GetCount(*alarmAppId, count);
 288                         if(count == 0)
 289                         {
 290                                 SysLog(NID_SYS, "There is no reserved alarm for AppId:%S", alarmAppId->GetPointer());
 291                                 __pAlarmHashMap->Remove(*alarmAppId, true);
 292                         }
 293                 }
 294         }
 295         r = __pAlarmHashMap->Remove(requiredAlarmId, true);
 296
 297         return r;
 298 }
 299
 300 result
 301 _AlarmManager::RemoveAlarmList(String appId)
 302 {
 303         result r = E_SUCCESS;
 304         Integer requiredAlarmId;
 305         IEnumerator *pValueEnum = null;
 306
 307         SysTryReturnResult(NID_SYS, __pAlarmHashMap != null, E_SYSTEM, "Alarm list does not initialized");
 308         pValueEnum = __pAlarmHashMap->GetValuesN(appId);
 309
 310         if(pValueEnum != null)
 311         {
 312                 SysLog(NID_SYS, "Reserved Alarms are exist for AppId:%S", appId.GetPointer());
 313                 while(pValueEnum->MoveNext() == E_SUCCESS)
 314                 {
 315                         Integer* reverseAlarmId = static_cast< Integer* >(pValueEnum->GetCurrent());
 316                         if(reverseAlarmId != null)
 317                         {
 318                                 SysLog(NID_SYS, "Reserved AlarmId is %d", reverseAlarmId->ToInt());
 319                                 alarm_cancel(reverseAlarmId->ToInt());
 320                                 __pAlarmHashMap->Remove(*reverseAlarmId, true);
 321                         }
 322                 }
 323                 delete pValueEnum;
 324         }
 325         r = __pAlarmHashMap->Remove(appId, true);
 326
 327         return r;
 328 }
 329
 330 result
 331 _AlarmManager::RegisterAlarm(_AlarmImpl* pAlarmImpl)
 332 {
 333         SysTryReturnResult(NID_SYS, pAlarmImpl != null, E_INVALID_ARG, "There is no alarmImpl.");
 334         Integer alarmId(pAlarmImpl->__alarmId.value);
 335         SysTryReturnResult(NID_SYS, __alarmList.ContainsKey(alarmId) == false, E_OBJ_ALREADY_EXIST, "Required Alarm[%d] is already registered.", pAlarmImpl->__alarmId.value);
 336
 337         result r = E_SUCCESS;
 338         ArrayList requestMessage;
 339         ArrayList responseMessage;
 340
 341         String startTimeStr;
 342         String periodStr;
 343         String endTimeStr;
 344         String appId;
 345
 346         int period = pAlarmImpl->GetPeriod();
 347
 348         DateTime currentTime;
 349         DateTime startTime = pAlarmImpl->GetStartTime();
 350         const DateTime* pEndTime = pAlarmImpl->GetEndTime();
 351
 352         //Argument check
 353         r = SystemTime::GetCurrentTime(WALL_TIME, currentTime);
 354         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to get current time.");
 355         SysTryReturnResult(NID_SYS, DateTime::Compare(currentTime, startTime) < 0, E_INVALID_ARG, "Designated start time has to be greater than current time.");
 356         SysTryReturnResult(NID_SYS, period > -1, E_INVALID_ARG, "Period has to greater then -1");
 357
 358         if(pEndTime != null)
 359         {
 360                 SysTryReturnResult(NID_SYS, DateTime::Compare(startTime, *pEndTime) < 0, E_INVALID_ARG, "Designated end time is less then start time.");
 361         }
 362         //End Alarm validation check
 363
 364         Tizen::App::App* pApp = Tizen::App::App::GetInstance();
 365         SysTryReturnResult(NID_SYS, pApp != null, E_SYSTEM, "[%s] A system error has been occurred. App::GetInstance() failed.", GetErrorMessage(E_SYSTEM));
 366         appId = pApp->GetAppId();
 367
 368         String* result = null;
 369         int reservedAlarmId = 0;
 370
 371         SysLog(NID_SYS, "Alarm setting request");
 372
 373         reservedAlarmId = ReserveAlarm(appId, startTime, period);
 374         SysTryReturnResult(NID_SYS, reservedAlarmId != -1, E_SYSTEM, "It is failed to register alarm.");
 375
 376         SysLog(NID_SYS, "Reserved AppId %ls, alarmId: %d", appId.GetPointer(), reservedAlarmId);
 377
 378         if(pEndTime == null)
 379         {
 380                 r = AddAlarmList(reservedAlarmId, period, appId, null);
 381         }
 382         else
 383         {
 384                 r = AddAlarmList(reservedAlarmId, period, appId, const_cast<DateTime*>(pEndTime));
 385         }
 386         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to add new alarm on the alarm list.");
 387
 388         pAlarmImpl->__alarmId.value = reservedAlarmId;
 389         r = __alarmList.Add(&(pAlarmImpl->__alarmId), pAlarmImpl);
 390
 391         return r;
 392 }
 393
 394 result
 395 _AlarmManager::UnregisterAlarm(_AlarmImpl* pAlarmImpl)
 396 {
 397         SysLog(NID_SYS, "Alarm Cancel request");
 398
 399         result r = E_SUCCESS;
 400         SysTryReturnResult(NID_SYS, pAlarmImpl != null, E_INVALID_ARG, "There is no alarmImpl.");
 401
 402         Integer alarmId(pAlarmImpl->__alarmId.value);
 403         SysTryReturnResult(NID_SYS, __alarmList.ContainsKey(alarmId) == true, E_OBJ_NOT_FOUND, "There is no registered alarm.");
 404
 405         r = __alarmList.Remove(alarmId);
 406         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to remove reserved alarmImpl instance.");
 407
 408         r = RemoveAlarmList(alarmId.ToInt());
 409         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to remove reserved alarm list.");
 410
 411         return r;
 412 }
 413
 414 result
 415 _AlarmManager::UpdateAlarm(_AlarmImpl* pAlarmImpl)
 416 {
 417         result r = E_SUCCESS;
 418         SysTryReturnResult(NID_SYS, pAlarmImpl != null, E_INVALID_ARG, "There is no alarmImpl.");
 419
 420         Integer alarmId(pAlarmImpl->__alarmId.value);
 421         SysTryReturnResult(NID_SYS, __alarmList.ContainsKey(alarmId) == true, E_OBJ_NOT_FOUND, "There is no registered alarm.");
 422
 423         r = UnregisterAlarm(pAlarmImpl);
 424         SysTryReturnResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "It is failed to unregister reserved alarm list.");
 425
 426         r = RegisterAlarm(pAlarmImpl);
 427         return r;
 428 }
 429
 430 void
 431 _AlarmManager::OnAlarmExpired(int alarmId)
 432 {
 433         result r = E_SUCCESS;
 434         String* pAppId = null;
 435         Integer* pPeriod = null;
 436         std::unique_ptr<IEnumerator> pValueEnum(null);
 437         Integer reservedAlarmId(alarmId);
 438         DateTime* endTime = null;
 439
 440         SysTryReturnVoidResult(NID_SYS, __pAlarmHashMap != null, E_SYSTEM, "Alarm list does not initialized");
 441         pValueEnum.reset(__pAlarmHashMap->GetValuesN(reservedAlarmId));
 442
 443         SysLog(NID_SYS, "Alarm expire event is delivered. alarm id is %d", alarmId);
 444
 445         if(pValueEnum != null)
 446         {
 447                 String alarmAppId;
 448                 SysLog(NID_SYS, "Matching Alarm Id is %d \n", alarmId);
 449                 r = pValueEnum->MoveNext();
 450                 SysTryReturnVoidResult(NID_SYS,  r == E_SUCCESS, E_SYSTEM, "Alarm enum value is not valid.");
 451                 pAppId = static_cast< String* >(pValueEnum->GetCurrent());
 452                 alarmAppId.Append(*pAppId);
 453                 r = pValueEnum->MoveNext();
 454                 pPeriod = static_cast< Integer* >(pValueEnum->GetCurrent());
 455                 SysTryReturnVoidResult(NID_SYS, r == E_SUCCESS, E_SYSTEM, "Alarm enum value is not valid.");
 456
 457                 if(pValueEnum->MoveNext() == E_SUCCESS)
 458                 {
 459                         endTime = static_cast< DateTime* >(pValueEnum->GetCurrent());
 460                 }
 461
 462                 SysLog(NID_SYS, "Reserved Alarm AppId:%ls, Period:%d\n", pAppId->GetPointer(), pPeriod->ToInt());
 463
 464                 if (pPeriod->ToInt() > 0)
 465                 {
 466                         if(endTime != null)
 467                         {
 468                                 DateTime currentTime;
 469                                 SystemTime::GetCurrentTime(WALL_TIME, currentTime);
 470                                 SysLog(NID_SYS, "Current time: %d:%d:%d", currentTime.GetHour(), currentTime.GetMinute(), currentTime.GetSecond());
 471                                 currentTime.AddMinutes(pPeriod->ToInt());
 472                                 SysLog(NID_SYS, "Next time: %d:%d:%d", currentTime.GetHour(), currentTime.GetMinute(), currentTime.GetSecond());
 473                                 SysLog(NID_SYS, "Endtime is exist %d:%d:%d", endTime->GetHour(), endTime->GetMinute(), endTime->GetSecond());
 474
 475                                 if (currentTime.CompareTo(*endTime) >= 0)
 476                                 {
 477                                         SysLog(NID_SYS, "Next time is greater then end time.");
 478                                         RemoveAlarmList(alarmId);
 479                                         pValueEnum->Reset();
 480                                 }
 481                         }
 482                 }
 483                 else if (pPeriod->ToInt() == 0)
 484                 {
 485                         RemoveAlarmList(alarmId);
 486                 }
 487                 else
 488                 {
 489                         pValueEnum->Reset();
 490                 }
 491         }
 492
 493         _AlarmImpl* pAlarmImpl = (_AlarmImpl*)__alarmList.GetValue(reservedAlarmId);
 494         if(pAlarmImpl != null)
 495         {
 496                 SysLog(NID_SYS, "Reserved Alarm[%d] is found.", alarmId);
 497                 pAlarmImpl->OnAlarmExpired(alarmId);
 498         }
 499
 500         if(__pAlarmHashMap->ContainsKey(reservedAlarmId) == false)
 501         {
 502                 r = __alarmList.Remove(reservedAlarmId);
 503                 SetLastResult(r);
 504         }
 505
 506         return;
 507 }
 508
 509 } } // Tizen::System