src/app/FApp_ServiceAppImpl.cpp

   1 //
   2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   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 /**
  18  * @file        FApp_ServiceAppImpl.cpp
  19  * @brief       This is the implementation for the _ServiceAppImpl class.
  20  */
  21
  22 #include <cstdio>
  23 #include <linux/limits.h>
  24
  25 #include <FAppAppRegistry.h>
  26 #include <FBaseErrors.h>
  27 #include <FBaseSysLog.h>
  28 #include <FAppPkgPackageInfo.h>
  29
  30 #include <FBaseRt_LibraryImpl.h>
  31
  32 #include "FApp_AppInfo.h"
  33 #include "FApp_AppImpl.h"
  34 #include "FApp_ServiceAppImpl.h"
  35 #include "FAppPkg_PackageManagerImpl.h"
  36 #include "FAppPkg_PackageInfoImpl.h"
  37 #include "FApp_AppManagerImpl.h"
  38 #include "FApp_TemplateUtil.h"
  39 #include "FApp_IAppEventListener.h"
  40
  41 using namespace Tizen::App::Package;
  42 using namespace Tizen::Base;
  43 using namespace Tizen::Base::Collection;
  44 using namespace Tizen::Base::Runtime;
  45 using namespace Tizen::System;
  46
  47 const wchar_t USE_UI_KEY[] = L"UseUi";
  48 const wchar_t USE_UI_VAL_TRUE[] = L"True";
  49 const wchar_t LIFE_DURATION_KEY[] = L"LifeDuration";
  50 const int LIFE_DURATION_MSEC_MAX = 30000;
  51 const int LIFE_DURATION_MSEC_MAX_PLATFORM = 60000*3;
  52
  53 static const RequestId  HANDLER_REQUEST_ALARMID = 2;
  54
  55 namespace Tizen { namespace App
  56 {
  57
  58 static const wchar_t* ALARM_PLUGIN_LIBRARY_PATH = L"/opt/apps/aospd00043/lib/libosp-cond-alarm.so";
  59 typedef void (*OnAlarmForLaunch)(int alarmId);
  60
  61 _ServiceAppImpl* _ServiceAppImpl::__pServiceAppImpl = null;
  62
  63
  64 _ServiceAppImpl::_ServiceAppImpl(ServiceApp* pServiceApp)
  65         : __pAppImpl(_AppImpl::GetInstance())
  66         , __pServiceApp(pServiceApp)
  67         , __pAppTerminatingInternalEventListener(null)
  68         , __pLifeDurationTimer(null)
  69         , __lifeDuration(0)
  70         , __pauseLifeDurationTimer(false)
  71 {
  72         __pServiceAppImpl = this;
  73         SysTryReturnVoidResult(NID_APP, __pAppImpl, E_INVALID_STATE, "[E_INVALID_STATE] Getting internal instance failed.");
  74 }
  75
  76
  77 _ServiceAppImpl::~_ServiceAppImpl(void)
  78 {
  79         __pServiceAppImpl = null;
  80         if( __pLifeDurationTimer )
  81         {
  82                 __pLifeDurationTimer->Cancel();
  83                 delete __pLifeDurationTimer;
  84         }
  85 }
  86
  87
  88 bool
  89 _ServiceAppImpl::OnCreate(void)
  90 {
  91         SysLog(NID_APP, "Platform creation event.");
  92
  93         _AppInfo::SetAppState(INITIALIZING);
  94
  95         return true;
  96 }
  97
  98
  99 void
 100 _ServiceAppImpl::OnService(service_s* service, bool initial)
 101 {
 102         SysLog(NID_APP, "Service requested.");
 103         char* pOperation = NULL;
 104         int errVal = service_get_operation(service, &pOperation);
 105
 106         if ( (errVal == SERVICE_ERROR_NONE) && (!strcmp(pOperation, "osp.appsvc.operation.ALARM")) )
 107         {
 108                 OnAlarmOperation(service);
 109         }
 110
 111         if (pOperation)
 112         {
 113                 free(pOperation);
 114         }
 115
 116         if( __lifeDuration > 0 && __pauseLifeDurationTimer == false)
 117         {
 118                 SetLifeDurationTimer(__lifeDuration);
 119         }
 120 }
 121
 122 void
 123 _ServiceAppImpl::OnAlarmOperation(service_s* service)
 124 {
 125         char* pAlarmId = NULL;
 126
 127         int errVal = service_get_extra_data(service, SERVICE_DATA_ALARM_ID, &pAlarmId);
 128         if (errVal == SERVICE_ERROR_NONE)
 129         {
 130                 int alarmId = atoi(pAlarmId);
 131
 132                 SysLog(NID_SYS, "Start to load external lib");
 133                 Library lib;
 134                 OnAlarmForLaunch pOnAlarmForLaunch = null;
 135                 result r = lib.Construct(ALARM_PLUGIN_LIBRARY_PATH);
 136
 137                 if(r == E_SUCCESS)
 138                 {
 139                         SysLog(NID_SYS, "Open alarm condition library");
 140                         pOnAlarmForLaunch = (OnAlarmForLaunch)lib.GetProcAddress(L"OnAlarmForLaunch");
 141                         if(pOnAlarmForLaunch != null)
 142                         {
 143                                 SysLog(NID_SYS, "Function is found");
 144                                 pOnAlarmForLaunch(alarmId);
 145                                 SysLog(NID_SYS, "Requested to check current alarm id to AlarmConditionHandler %d", alarmId);
 146                         }
 147                         else
 148                         {
 149                                 SysLog(NID_SYS, "Fail to find alarm function");
 150                         }
 151                 }
 152                 else
 153                 {
 154                         SysLog(NID_SYS, "Fail to open alarm condition library");
 155                 }
 156         }
 157
 158         if (pAlarmId)
 159         {
 160                 free(pAlarmId);
 161         }
 162 }
 163
 164 void
 165 _ServiceAppImpl::OnTerminate(void)
 166 {
 167         SysLog(NID_APP, "Termination event 0x%x state", _AppInfo::GetAppState());
 168
 169         if (_AppInfo::GetAppState() == TERMINATED)
 170         {
 171                 return;
 172         }
 173
 174         _AppInfo::SetAppState(TERMINATING);
 175
 176         if (OnServiceAppImplTerminating(__pAppImpl->IsForcedTermination()) != true)
 177         {
 178                 SysLog(NID_APP, "[E_SYSTEM] The Termination of application failed.");
 179         }
 180
 181         _AppInfo::SetAppState(TERMINATED);
 182 }
 183
 184
 185 void
 186 _ServiceAppImpl::OnResume(void)
 187 {
 188         SysLog(NID_APP, "System resume event on 0x%x state", _AppInfo::GetAppState());
 189 }
 190
 191
 192 void
 193 _ServiceAppImpl::OnPause(void)
 194 {
 195         SysLog(NID_APP, "System pause event on 0x%x state", _AppInfo::GetAppState());
 196 }
 197
 198
 199 long
 200 _ServiceAppImpl::OnWindowHandleRequest(void)
 201 {
 202         return -1;
 203 }
 204
 205
 206 result
 207 _ServiceAppImpl::OnFrameRaiseRequested(void)
 208 {
 209         return E_SUCCESS;
 210 }
 211
 212
 213 _ServiceAppImpl*
 214 _ServiceAppImpl::GetInstance(void)
 215 {
 216         return __pServiceAppImpl;
 217 }
 218
 219
 220 ServiceApp*
 221 _ServiceAppImpl::GetServiceAppInstance(void)
 222 {
 223         return __pServiceApp;
 224 }
 225
 226
 227 bool
 228 _ServiceAppImpl::OnAppInitializing(void)
 229 {
 230         const String& packageId = _AppInfo::GetPackageId();
 231         const String& exeName = _AppInfo::GetAppExecutableName();
 232
 233         HashMapT<String, _AppFeatureInfoImpl*>* pInfo = _PackageManagerImpl::GetInstance()->GetPackageAppFeatureMapN(packageId, exeName);
 234
 235         if (pInfo)
 236         {
 237                 _AppFeatureInfoImpl* pFeature = null;
 238
 239                 result r = pInfo->GetValue(USE_UI_KEY, pFeature);
 240
 241                 if (r == E_SUCCESS)
 242                 {
 243                         const String& val = pFeature->GetValue();
 244                         if (val == USE_UI_VAL_TRUE)
 245                         {
 246                                 SysLog(NID_APP, "Using remote ui on service application.");
 247
 248                                 _LibraryImpl& lib = _AppManagerImpl::GetInstance()->GetUiLibraryImpl();
 249                                 result (*pInit)(void) = null;
 250
 251                                 pInit = reinterpret_cast<result (*)()>(lib.GetProcAddress(L"InitializeUiFramework"));
 252                                 if (pInit)
 253                                 {
 254                                         r = (*pInit)();
 255                                         SysLog(NID_APP, "[%s] UI initialized.", GetErrorMessage(r));
 256                                 }
 257                         }
 258                 }
 259
 260                 r = pInfo->GetValue(LIFE_DURATION_KEY, pFeature);
 261                 if (r == E_SUCCESS)
 262                 {
 263                         const String& val = pFeature->GetValue();
 264                         r = Integer::Parse(val, __lifeDuration);
 265                         if( r == E_SUCCESS )
 266                         {
 267                                 SysLog(NID_APP, "LifeDuration is (%d) millis.", __lifeDuration);
 268                         }
 269                 }
 270
 271                 _DeleteCollectionMapValue<String, _AppFeatureInfoImpl>(*pInfo);
 272                 delete pInfo;
 273         }
 274
 275         SysTryReturn(NID_APP, __pServiceApp != null, false, E_INVALID_STATE, "[E_INVALID_STATE] Getting ServiceApp instance failed.");
 276         return __pServiceApp->OnAppInitializing(*(AppRegistry::GetInstance()));
 277 }
 278
 279 bool
 280 _ServiceAppImpl::OnAppInitialized(void)
 281 {
 282         SysTryReturn(NID_APP, __pServiceApp != null, false, E_INVALID_STATE, "[E_INVALID_STATE] Getting ServiceApp instance failed.");
 283         return __pServiceApp->OnAppInitialized();
 284 }
 285
 286 bool
 287 _ServiceAppImpl::OnServiceAppImplTerminating(bool forcedTermination)
 288 {
 289         SysTryReturn(NID_APP, __pServiceApp != null, false, E_INVALID_STATE, "[E_INVALID_STATE] Getting ServiceApp instance failed.");
 290
 291         if( __pAppTerminatingInternalEventListener)
 292         {
 293                 __pAppTerminatingInternalEventListener->OnApplicationTerminated(L"", 0);
 294         }
 295         return __pServiceApp->OnAppTerminating(*(AppRegistry::GetInstance()), forcedTermination);
 296 }
 297
 298 void
 299 _ServiceAppImpl::SetLifeDurationTimer(int lifeDuration)
 300 {
 301         if( lifeDuration <= 0)
 302         {
 303                 return;
 304         }
 305
 306         if( __pLifeDurationTimer == null)
 307         {
 308                 __pLifeDurationTimer = new Timer;
 309                 __pLifeDurationTimer->Construct(*this);
 310                 SysLog(NID_APP, "Life duration timer is constructed.");
 311         }
 312         else
 313         {
 314                 __pLifeDurationTimer->Cancel();
 315         }
 316
 317         if( __pauseLifeDurationTimer == false)
 318         {
 319                 bool isPlatformPrivilege = (GetPrivilegeLevel() == _API_VISIBILITY_PARTNER_MANUFACTURER)? true : false;
 320                 const int maxTimeOut = (isPlatformPrivilege == true)? LIFE_DURATION_MSEC_MAX_PLATFORM : LIFE_DURATION_MSEC_MAX;
 321
 322                 const int timeout = (__lifeDuration > maxTimeOut) ? maxTimeOut : __lifeDuration;
 323                 __pLifeDurationTimer->Start(timeout);
 324                 SysLog(NID_APP, "Life duration timer is started (%d millis)", timeout );
 325         }
 326 }
 327
 328 void
 329 _ServiceAppImpl::OnTimerExpired(Timer& timer)
 330 {
 331         timer.Cancel();
 332         if( __pAppTerminatingInternalEventListener || __lifeDuration != 1800000 ) //Fixme: Remove this workaround code after all LifeDuration value of pre-loaded apps are fixed.
 333         {
 334                 SysLog(NID_APP, "Life duration timer is expired, so terminating the application.");
 335                 App::GetInstance()->Terminate();
 336         }
 337         else
 338         {
 339                 SysLog(NID_APP, "Life duration timer is ignored.");
 340         }
 341 }
 342
 343 void
 344 _ServiceAppImpl::SetAppTerminatingInternalEventListener(_IAppEventListener* pListener)
 345 {
 346         __pAppTerminatingInternalEventListener = pListener;
 347 }
 348
 349 void
 350 _ServiceAppImpl::PauseLifeDurationTimer(void)
 351 {
 352         __pauseLifeDurationTimer = true;
 353         if( __pLifeDurationTimer)
 354         {
 355                 __pLifeDurationTimer->Cancel();
 356                 SysLog(NID_APP, "Life duration timer is paused." );
 357         }
 358 }
 359
 360 void
 361 _ServiceAppImpl::ResumeLifeDurationTimer(void)
 362 {
 363         __pauseLifeDurationTimer = false;
 364         SysLog(NID_APP, "Life duration timer will be resumed." );
 365 }
 366
 367 void
 368 _ServiceAppImpl::ResetLifeDurationTimer(void)
 369 {
 370         SetLifeDurationTimer(__lifeDuration);
 371 }
 372
 373 int
 374 _ServiceAppImpl::GetPrivilegeLevel(void)
 375 {
 376         static int visibility = _API_VISIBILITY_NONE;
 377         if( visibility == _API_VISIBILITY_NONE)
 378         {
 379                 const AppId appId = _AppInfo::GetApplicationId();
 380
 381                 _PackageManagerImpl* pPkg = _PackageManagerImpl::GetInstance();
 382                 SysTryReturn(NID_APP, pPkg != null, _API_VISIBILITY_PUBLIC, E_INVALID_STATE, "Invalid PackageManager instance.");
 383
 384                 String pkgId = _PackageManagerImpl::GetPackageIdByAppId(appId);
 385                 SysTryReturn(NID_APP, !pkgId.IsEmpty(), _API_VISIBILITY_PUBLIC, E_INVALID_STATE, "Invalid appId(%ls).", appId.GetPointer() );
 386
 387                 std::unique_ptr<PackageInfo> pPkgInfo (pPkg->GetPackageInfoN(pkgId) );
 388                 SysTryReturn(NID_APP, pPkgInfo != null, _API_VISIBILITY_PUBLIC, GetLastResult(), "[%s] Propagating.", GetErrorMessage(GetLastResult()));
 389
 390                 const _PackageInfoImpl* pPkgInfoImpl = _PackageInfoImpl::GetInstance(pPkgInfo.get());
 391                 SysTryReturn(NID_APP, pPkgInfoImpl != null, _API_VISIBILITY_PUBLIC, E_INVALID_STATE, "Invalid PackageInfo instance.");
 392
 393                 visibility = pPkgInfoImpl->GetApiVisibility();
 394         }
 395         return visibility;
 396 }
 397
 398 } } //Tizen::App