src/FCnt_ContentManagerImpl.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  * @file                FCnt_ContentManagerImpl.cpp
  19  * @brief               This is the implementation file for the %_ContentManagerImpl class.
  20  *
  21  * This file contains implementation of the %_ContentManagerImpl class.
  22  */
  23
  24 #include <stdlib.h>
  25 #include <FBaseSysLog.h>
  26 #include <FAppApp.h>
  27 #include <FBaseInteger.h>
  28 #include <FBaseByteBuffer.h>
  29 #include <FCntContentManager.h>
  30 #include <FCntImageContentInfo.h>
  31 #include <FCntAudioContentInfo.h>
  32 #include <FCntVideoContentInfo.h>
  33 #include <FCntOtherContentInfo.h>
  34 #include <FCntImageMetadata.h>
  35 #include <FCntAudioMetadata.h>
  36 #include <FCntVideoMetadata.h>
  37 #include <FCntIContentScanListener.h>
  38 #include <FCntIContentUpdateEventListener.h>
  39 #include <FIoDirectory.h>
  40 #include <FSysEnvironment.h>
  41 #include <FCnt_ContentManagerImpl.h>
  42 #include <FCnt_ContentManagerUtilImpl.h>
  43 #include <FBase_StringConverter.h>
  44 #include <FIo_FileImpl.h>
  45 #include <FApp_AppInfo.h>
  46
  47 using namespace Tizen::Base;
  48 using namespace Tizen::Base::Collection;
  49 using namespace Tizen::Io;
  50 using namespace Tizen::App;
  51 using namespace Tizen::System;
  52 using namespace std;
  53
  54 namespace Tizen { namespace Content
  55 {
  56
  57 static RequestId requestId = 0;
  58
  59 static const int SYSTEM_TYPE_IMAGE = 0;
  60 static const int SYSTEM_TYPE_VIDEO = 1;
  61 static const int SYSTEM_TYPE_SOUND = 2;
  62 static const int SYSTEM_TYPE_MUSIC = 3;
  63 static const int SYSTEM_TYPE_OTHER = 4;
  64 static const double DEFAULT_COORDINATE = -200.0;
  65
  66 // For extern declaration in FCntTypes.h
  67 const wchar_t OSP_HOME[] = L"/Home/";
  68 const wchar_t OSP_HOME_EXT[] = L"/HomeExt/";
  69 const wchar_t OSP_MEDIA_PHONE[] = L"/Media/";
  70 const wchar_t OSP_MEDIA_MMC[] = L"/Storagecard/Media/";
  71
  72 static result
  73 ConvertError(int error)
  74 {
  75         result r = E_SUCCESS;
  76
  77         switch (error)
  78         {
  79         case MEDIA_CONTENT_ERROR_NONE:
  80                 r = E_SUCCESS;
  81                 break;
  82
  83         case MEDIA_CONTENT_ERROR_INVALID_PARAMETER:
  84                 r = E_INVALID_ARG;
  85                 break;
  86
  87         case MEDIA_CONTENT_ERROR_OUT_OF_MEMORY:
  88                 r = E_OUT_OF_MEMORY;
  89                 break;
  90
  91         case MEDIA_CONTENT_ERROR_DB_BUSY:
  92                 r = E_SERVICE_BUSY;
  93                 break;
  94
  95         case MEDIA_CONTENT_ERROR_DB_FAILED:
  96                 r = E_SYSTEM;
  97                 break;
  98
  99         default:
 100                 r = E_SYSTEM;
 101                 break;
 102         }
 103
 104         return r;
 105 }
 106
 107 static void
 108 OnScanCompleted(media_content_error_e error, void* user_data)
 109 {
 110         SysLog(NID_CNT, "OnScanCompleted callback method is called.");
 111
 112         ClearLastResult();
 113         result r = E_SUCCESS;
 114         String scanPath(L"");
 115         IContentScanListener* pListener = null;
 116         RequestId reqId;
 117         unique_ptr< ScanResult > pScanResult;
 118
 119         SysTryLogCatch(NID_CNT, user_data != null, , "OnScanCompleted failed.");
 120
 121         pScanResult = unique_ptr< ScanResult >(static_cast< ScanResult* >(user_data));
 122
 123         SysTryLogCatch(NID_CNT, pScanResult != null && pScanResult->pScanPath != null, , "OnScanCompleted failed.");
 124         SysTryLogCatch(NID_CNT, pScanResult->pScanListener != null, , "Listener is null. OnScanCompleted succeeded.");
 125
 126         scanPath = pScanResult->pScanPath;
 127         pListener = pScanResult->pScanListener;
 128         reqId = pScanResult->requestId;
 129
 130         r = ConvertError(error);
 131
 132         pListener->OnContentScanCompleted(reqId, scanPath, r);
 133         SysLog(NID_CNT, "OnContentScanCompleted fired.");
 134
 135 CATCH:
 136         int val = media_content_disconnect();
 137         SysTryLog(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, "The disconnection failed[%d].", val);
 138 }
 139
 140 static void
 141 OnContentUpdateCompleted(media_content_error_e error, int pid, media_content_db_update_item_type_e update_item,
 142                 media_content_db_update_type_e update_type, media_content_type_e media_type, char* uuid, char* path, char* mime_type, void* user_data)
 143 {
 144         SysLog(NID_CNT, "OnContentUpdateCompleted callback method is called.");
 145
 146         result r = E_SUCCESS;
 147
 148         SysTryLogReturn(NID_CNT, user_data != null, , "OnContentUpdateCompleted failed.");
 149
 150         _ContentManagerImpl* pTempManagerImpl = static_cast< _ContentManagerImpl* >(user_data);
 151
 152         IContentUpdateEventListener* pListener = pTempManagerImpl->GetListener();
 153         SysTryLogReturn(NID_CNT, pListener != null, , "IContentUpdateEventListener is null.");
 154
 155         if (error != MEDIA_CONTENT_ERROR_NONE)
 156         {
 157                 r = E_SYSTEM;
 158         }
 159
 160         switch (update_item)
 161         {
 162         case MEDIA_ITEM_FILE:
 163         {
 164                 ContentType contentType = CONTENT_TYPE_UNKNOWN;
 165
 166                 switch (media_type)
 167                 {
 168                 case MEDIA_CONTENT_TYPE_IMAGE:
 169                         contentType = CONTENT_TYPE_IMAGE;
 170                         break;
 171
 172                 case MEDIA_CONTENT_TYPE_VIDEO:
 173                         contentType = CONTENT_TYPE_VIDEO;
 174                         break;
 175
 176                 case MEDIA_CONTENT_TYPE_SOUND:
 177                         // fall through
 178                 case MEDIA_CONTENT_TYPE_MUSIC:
 179                         contentType = CONTENT_TYPE_AUDIO;
 180                         break;
 181
 182                 case MEDIA_CONTENT_TYPE_OTHERS:
 183                         contentType = CONTENT_TYPE_OTHER;
 184                         break;
 185
 186                 default:
 187                         r = E_SYSTEM;
 188                         SysLog(NID_CNT, "media_type is invalid.");
 189                         break;
 190                 }
 191
 192                 String str(uuid);
 193                 ContentId contentId;
 194
 195                 result res = UuId::Parse(str, contentId);
 196                 SysTryLogReturn(NID_CNT, !IsFailed(res), , "Failed to parse to the content ID.");
 197
 198                 switch (update_type)
 199                 {
 200                 case MEDIA_CONTENT_INSERT:
 201                         pListener->OnContentFileCreated(contentId, contentType, r);
 202                         break;
 203
 204                 case MEDIA_CONTENT_DELETE:
 205                         pListener->OnContentFileDeleted(contentId, contentType, r);
 206                         break;
 207
 208                 case MEDIA_CONTENT_UPDATE:
 209                         pListener->OnContentFileUpdated(contentId, contentType, r);
 210                         break;
 211
 212                 default:
 213                         SysLog(NID_CNT, "update_type is invalid.");
 214                         break;
 215                 }
 216         }
 217
 218         case MEDIA_ITEM_DIRECTORY:
 219         {
 220                 String directoryPath(path);
 221
 222                 pListener->OnContentDirectoryScanCompleted(directoryPath, r);
 223                 break;
 224         }
 225
 226         default:
 227                 SysLog(NID_CNT, "update_item is invalid.");
 228                 break;
 229         }
 230
 231         SysLog(NID_CNT, "Fire the OnContentUpdateCompleted method.");
 232 }
 233
 234 _ContentManagerImpl::_ContentManagerImpl(void)
 235         : Object()
 236         , __isConnected(false)
 237         , __pListener(null)
 238 {
 239
 240 }
 241
 242 _ContentManagerImpl::~_ContentManagerImpl(void)
 243 {
 244         int val = media_content_disconnect();
 245         SysLog(NID_CNT, "media_content_disconnect result[%d].", val);
 246
 247         __isConnected = false;
 248 }
 249
 250 _ContentManagerImpl*
 251 _ContentManagerImpl::GetInstance(ContentManager& contentManager)
 252 {
 253         return contentManager.__pImpl;
 254 }
 255
 256 const _ContentManagerImpl*
 257 _ContentManagerImpl::GetInstance(const ContentManager& contentManager)
 258 {
 259         return contentManager.__pImpl;
 260 }
 261
 262 //
 263 // E_SUCCESS
 264 // E_SYSTEM
 265 // E_OUT_OF_MEMORY(in public)
 266 //
 267 result
 268 _ContentManagerImpl::Construct(void)
 269 {
 270         SysAssertf(!__isConnected,
 271                         "Already constructed. Calling Construct() twice or more on a same instance is not allowed for this class.");
 272
 273         ClearLastResult();
 274
 275         int val = media_content_connect();
 276         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM,
 277                         "The connection failed[%d].", val);
 278
 279         SysLog(NID_CNT, "media_content_connect result[%d].", val);
 280
 281         __isConnected = true;
 282
 283         return E_SUCCESS;
 284 }
 285
 286 //
 287 // E_SUCCESS
 288 // E_INVALID_ARG
 289 // E_FILE_NOT_FOUND
 290 // E_OUT_OF_MEMORY
 291 // E_SYSTEM
 292 // E_SERVICE_BUSY
 293 // E_PRIVILEGE_DENIED(in public)
 294 // - E_IO
 295 //
 296 ContentId
 297 _ContentManagerImpl::CreateContent(const ContentInfo& contentInfo)
 298 {
 299         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 300
 301         ClearLastResult();
 302
 303         // Get common data from ContentInfo class
 304         ContentInfo::_ContentData* pContentData = (const_cast <ContentInfo*>(&contentInfo))->GetContentData();
 305         SysTryReturn(NID_CNT, pContentData != null, UuId::GetInvalidUuId(), E_INVALID_ARG,
 306                         "[E_INVALID_ARG] pContentData is null.");
 307
 308         SysTryReturn(NID_CNT, VerifyMediaFilePathCompatibility(pContentData->contentPath, true), UuId::GetInvalidUuId(),
 309                         E_INVALID_ARG, "[E_INVALID_ARG] %ls is not compatible.", (pContentData->contentPath).GetPointer());
 310         SysTryReturn(NID_CNT, _FileImpl::IsFileExist(pContentData->contentPath), UuId::GetInvalidUuId(), E_FILE_NOT_FOUND,
 311                         "[E_FILE_NOT_FOUND] The file corresponding to contentInfo could not be found.");
 312         SysTryReturn(NID_CNT, pContentData->contentId == UuId::GetInvalidUuId(), UuId::GetInvalidUuId(),
 313                         E_INVALID_ARG, "[E_INVALID_ARG] The contentId is not empty.");
 314
 315         // Compare the type of input parameter and system
 316         ContentType inputType = pContentData->contentType;
 317         ContentType sysType = _ContentManagerUtilImpl::CheckContentType(pContentData->contentPath, true);
 318
 319         if (inputType != sysType)
 320         {
 321                 if (!(inputType == CONTENT_TYPE_OTHER && sysType == CONTENT_TYPE_UNKNOWN))
 322                 {
 323                         SysLogException(NID_CNT, E_INVALID_ARG,
 324                                         "[E_INVALID_ARG] The type is not match[%d, %d].", inputType, sysType);
 325                         return UuId::GetInvalidUuId();
 326                 }
 327         }
 328
 329         // Save data to database with contentPath.
 330         unique_ptr<char[]> pStr(_StringConverter::CopyToCharArrayN(pContentData->contentPath));
 331         SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
 332                         "[E_OUT_OF_MEMORY] The memory is insufficient.");
 333
 334         media_info_h __pMediaInfo = null;
 335         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 336
 337         // Exception : E_SUCCESS, E_INVALID_ARG, E_OUT_OF_MEMORY, E_SERVICE_BUSY, E_SYSTEM
 338         int val = media_info_insert_to_db(pStr.get(), &__pMediaInfo);
 339         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
 340                         "The registration to database failed[%d].", val);
 341
 342         pMediaInfo.reset(&__pMediaInfo);
 343
 344         // Exception : E_SUCCESS, E_INVALID_ARG, E_OUT_OF_MEMORY, E_SERVICE_BUSY, E_SYSTEM
 345         ContentId contentId = SaveDataToDatabase(*(pMediaInfo.get()), pContentData);
 346         result r = GetLastResult();
 347         SysTryCatch(NID_CNT, contentId != UuId::GetInvalidUuId(), , r,
 348                         "[%s] The registration to database failed.", GetErrorMessage(r));
 349
 350         return contentId;
 351
 352 CATCH:
 353         // There are two steps(insert and update) for content registration.
 354         // If the update failed after inserting, the inserted data SHOULD be deleted from here.
 355         val = media_info_delete_from_db(pStr.get());
 356         SysLog(NID_CNT, "The result of deletion from database[%d].", val);
 357
 358         return UuId::GetInvalidUuId();
 359 }
 360
 361 //
 362 // E_SUCCESS
 363 // E_INVALID_ARG
 364 // E_STORAGE_FULL
 365 // E_FILE_ALREADY_EXIST
 366 // E_ILLEGAL_ACCESS
 367 // E_MAX_EXCEEDED
 368 // E_IO
 369 // E_OUT_OF_MEMORY
 370 // E_SYSTEM
 371 // E_SERVICE_BUSY
 372 // E_PRIVILEGE_DENIED(in public)
 373 //
 374 ContentId
 375 _ContentManagerImpl::CreateContent(const ByteBuffer& byteBuffer, const String& destinationPath,
 376                                             const ContentInfo* pContentInfo)
 377 {
 378         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 379
 380         ClearLastResult();
 381
 382         // Check parameters(for length)
 383         SysTryReturn(NID_CNT, byteBuffer.GetRemaining() > 0, UuId::GetInvalidUuId(), E_INVALID_ARG,
 384                         "[E_INVALID_ARG] byteBuffer is invalid.");
 385
 386         // Check parameters(for path compatibility)
 387         SysTryReturn(NID_CNT, VerifyMediaFilePathCompatibility(destinationPath, false), UuId::GetInvalidUuId(),
 388                         E_INVALID_ARG, "[E_INVALID_ARG] %ls is not compatible.", destinationPath.GetPointer());
 389         SysTryReturn(NID_CNT, !_FileImpl::IsFileExist(destinationPath), UuId::GetInvalidUuId(), E_FILE_ALREADY_EXIST,
 390                         "[E_FILE_ALREADY_EXIST] The specified file already exists.");
 391
 392         // Create a file with bytebuffer
 393         unique_ptr<File> pFile(new (nothrow) File);
 394         SysTryReturn(NID_CNT, pFile != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
 395                         "[E_OUT_OF_MEMORY] The memory is insufficient.");
 396
 397         // Exception : E_SUCCESS, E_OUT_OF_MEMORY, E_INVALID_ARG, E_ILLEGAL_ACCESS, E_MAX_EXCEEDED, E_STORAGE_FULL, E_IO, (E_FILE_NOT_FOUND), E_SYSTEM
 398         result r = pFile->Construct(destinationPath, L"w+");
 399         SysTryReturn(NID_CNT, !IsFailed(r), UuId::GetInvalidUuId(), r,
 400                         "[%s] The destination file can not be created.", GetErrorMessage(r));
 401
 402         _FileImpl* pFileImpl = _FileImpl::GetInstance(*pFile);
 403         SysTryReturn(NID_CNT, pFileImpl != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
 404                         "[E_OUT_OF_MEMORY] The memory is insufficient.");
 405
 406         // Exception : E_SUCCESS, E_INVALID_ARG, E_ILLEGAL_ACCESS, E_STORAGE_FULL, E_IO
 407         r = pFileImpl->Write(byteBuffer);
 408         SysTryReturn(NID_CNT, !(IsFailed(r)), UuId::GetInvalidUuId(), r,
 409                         "[%s] The data can not be written in the destination file.", GetErrorMessage(r));
 410
 411         // for release file pointer
 412         delete pFile.release();
 413
 414         int val = 0;
 415         ContentId contentId;
 416         ContentInfo::_ContentData contentData;
 417         ContentInfo::_ContentData* pContentData = null;
 418         media_info_h __pMediaInfo = null;
 419         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 420         unique_ptr<char[]> pStr(null);
 421
 422         if (pContentInfo != null)
 423         {
 424                 pContentData = (const_cast <ContentInfo*>(pContentInfo))->GetContentData();
 425                 SysTryCatch(NID_CNT, pContentData != null, , E_INVALID_ARG, "[E_INVALID_ARG] GetContentData failed.");
 426
 427                 SysTryCatch(NID_CNT, pContentData->contentId == UuId::GetInvalidUuId(), , E_INVALID_ARG,
 428                                 "[E_INVALID_ARG] The content already exists in database.");
 429
 430                 // Compare the type of input parameter and system
 431                 // CheckContentType() need actual file. so it should be checked after creating the file.
 432                 ContentType sysType = _ContentManagerUtilImpl::CheckContentType(destinationPath, true);
 433                 ContentType inputType = pContentData->contentType;
 434
 435                 if (inputType != sysType)
 436                 {
 437                         if (!(inputType == CONTENT_TYPE_OTHER && sysType == CONTENT_TYPE_UNKNOWN))
 438                         {
 439                                 SysLogException(NID_CNT, E_INVALID_ARG,
 440                                                 "[E_INVALID_ARG] The type is not match[%d, %d].", inputType, sysType);
 441                                 goto CATCH;
 442                         }
 443                 }
 444
 445                 // Sets the content path
 446                 (pContentData->contentPath).Clear();
 447                 pContentData->contentPath = destinationPath;
 448         }
 449         else
 450         {
 451                 // Set the content path
 452                 contentData.contentPath = destinationPath;
 453
 454                 pContentData = &contentData;
 455         }
 456
 457         // Register the content to database directly.
 458         pStr.reset(_StringConverter::CopyToCharArrayN(destinationPath));
 459         SysTryCatch(NID_CNT, pStr != null, , E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
 460
 461         val = media_info_insert_to_db(pStr.get(), &__pMediaInfo);
 462         SysTryCatch(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, , ConvertError(val),
 463                         "media_info_insert_to_db failed[%d].", val);
 464
 465         pMediaInfo.reset(&__pMediaInfo);
 466
 467         // Exception : E_SUCCESS, E_INVALID_ARG, E_OUT_OF_MEMORY, E_SERVICE_BUSY, E_SYSTEM
 468         contentId = SaveDataToDatabase(*(pMediaInfo.get()), pContentData);
 469         r = GetLastResult();
 470         SysTryCatch(NID_CNT, contentId != UuId::GetInvalidUuId(), , r,
 471                         "[%s] SaveDataToDatabase failed.", GetErrorMessage(r));
 472
 473         return contentId;
 474
 475 CATCH:
 476         result saveResult = GetLastResult();
 477
 478         // If the destination file is made by this method, it should be deleted when error occurs.
 479         r = _FileImpl::Remove(destinationPath);
 480         SysLog(NID_CNT, "Remove[%s].", GetErrorMessage(r));
 481
 482         if (pMediaInfo != null)
 483         {
 484                 val = media_info_delete_from_db(pStr.get());
 485                 SysLog(NID_CNT, "The result of deletion from database[%d].", val);
 486         }
 487
 488         SetLastResult(saveResult);
 489         return UuId::GetInvalidUuId();
 490 }
 491
 492 //
 493 // E_SUCCESS
 494 // E_INVALID_ARG
 495 // E_FILE_NOT_FOUND
 496 // E_STORAGE_FULL
 497 // E_FILE_ALREADY_EXIST
 498 // E_ILLEGAL_ACCESS
 499 // E_MAX_EXCEEDED
 500 // E_IO
 501 // E_OUT_OF_MEMORY
 502 // E_SYSTEM
 503 // E_SERVICE_BUSY
 504 // E_PRIVILEGE_DENIED(in public)
 505 //
 506 ContentId
 507 _ContentManagerImpl::CreateContent(const String& sourcePath, const String& destinationPath, bool deleteSource,
 508                                             const ContentInfo* pContentInfo)
 509 {
 510         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 511
 512         ClearLastResult();
 513
 514         // Check parameters(for type)
 515         SysTryReturn(NID_CNT, _FileImpl::GetFileExtension(sourcePath) == _FileImpl::GetFileExtension(destinationPath),
 516                         UuId::GetInvalidUuId(), E_INVALID_ARG, "[E_INVALID_ARG] There is a mismatch between the type of source and dest path.");
 517
 518         // Check parameters(for path compatibility)
 519         SysTryReturn(NID_CNT, VerifyHomeFilePathCompatibility(sourcePath), UuId::GetInvalidUuId(), E_INVALID_ARG,
 520                         "[E_INVALID_ARG] %ls is not compatible.", sourcePath.GetPointer());
 521         SysTryReturn(NID_CNT, VerifyMediaFilePathCompatibility(destinationPath, false), UuId::GetInvalidUuId(),
 522                         E_INVALID_ARG, "[E_INVALID_ARG] %ls is not compatible.", destinationPath.GetPointer());
 523
 524         result r = E_SUCCESS;
 525
 526         if (deleteSource) // move
 527         {
 528                 //  Exception : E_SUCCESS, E_INVALID_ARG, E_ILLEGAL_ACCESS, E_FILE_NOT_FOUND, E_FILE_ALREADY_EXIST, E_MAX_EXCEEDED, E_STORAGE_FULL, E_IO
 529                 r = _FileImpl::Move(sourcePath, destinationPath);
 530                 SysTryReturn(NID_CNT, !IsFailed(r), UuId::GetInvalidUuId(), r, "[%s] Moving the file failed.", GetErrorMessage(r));
 531         }
 532         else // copy
 533         {
 534                 //  Exception : E_SUCCESS, E_INVALID_ARG, E_ILLEGAL_ACCESS, E_FILE_NOT_FOUND, E_FILE_ALREADY_EXIST, E_MAX_EXCEEDED, E_STORAGE_FULL, E_IO
 535                 r = _FileImpl::Copy(sourcePath, destinationPath, true);
 536                 SysTryReturn(NID_CNT, !IsFailed(r), UuId::GetInvalidUuId(), r, "[%s] Copying the file failed.", GetErrorMessage(r));
 537         }
 538
 539         int val = 0;
 540         ContentId contentId;
 541         ContentInfo::_ContentData contentData;
 542         ContentInfo::_ContentData* pContentData = null;
 543         media_info_h __pMediaInfo = null;
 544         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 545         unique_ptr<char[]> pStr(null);
 546
 547         if (pContentInfo != null)
 548         {
 549                 pContentData = (const_cast <ContentInfo*>(pContentInfo))->GetContentData();
 550                 SysTryCatch(NID_CNT, pContentData != null, , E_INVALID_ARG, "[E_INVALID_ARG] GetContentData failed.");
 551
 552                 SysTryCatch(NID_CNT, pContentData->contentId == UuId::GetInvalidUuId(), , E_INVALID_ARG,
 553                                 "[E_INVALID_ARG] The content already exists in database.");
 554
 555                 // Compare the type of input parameter and system
 556                 // CheckContentType() need actual file. so it should be checked after creating the file.
 557                 ContentType sysType = _ContentManagerUtilImpl::CheckContentType(destinationPath, true);
 558                 ContentType inputType = pContentData->contentType;
 559
 560                 if (inputType != sysType)
 561                 {
 562                         if (!(inputType == CONTENT_TYPE_OTHER && sysType == CONTENT_TYPE_UNKNOWN))
 563                         {
 564                                 SysLogException(NID_CNT, E_INVALID_ARG,
 565                                                  "[E_INVALID_ARG] The type is not match[%d, %d].", inputType, sysType);
 566                                 goto CATCH;
 567                         }
 568                 }
 569
 570                 // Set the content path
 571                 (pContentData->contentPath).Clear();
 572                 pContentData->contentPath = destinationPath;
 573         }
 574         else
 575         {
 576                 // Set the content path
 577                 contentData.contentPath = destinationPath;
 578
 579                 pContentData = &contentData;
 580         }
 581
 582         pStr.reset(_StringConverter::CopyToCharArrayN(destinationPath));
 583         SysTryCatch(NID_CNT, pStr != null, , E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
 584
 585         val = media_info_insert_to_db(pStr.get(), &__pMediaInfo);
 586         SysTryCatch(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, , ConvertError(val),
 587                         "media_info_insert_to_db failed[%d].", val);
 588
 589         pMediaInfo.reset(&__pMediaInfo);
 590
 591         contentId = SaveDataToDatabase(*(pMediaInfo.get()), pContentData);
 592         r = GetLastResult();
 593         SysTryCatch(NID_CNT, contentId != UuId::GetInvalidUuId(), , r,
 594                         "[%s] SaveDataToDatabase failed.", GetErrorMessage(r));
 595
 596         return contentId;
 597
 598 CATCH:
 599         result saveResult = GetLastResult();
 600
 601         // If the destination file is made by this method, it should be deleted when error occurs.
 602         r = _FileImpl::Remove(destinationPath);
 603         SysLog(NID_CNT, "Remove[%s].", GetErrorMessage(r));
 604
 605         if (pMediaInfo != null)
 606         {
 607                 val = media_info_delete_from_db(pStr.get());
 608                 SysLog(NID_CNT, "The result of deletion from database[%d].", val);
 609         }
 610
 611         SetLastResult(saveResult);
 612         return UuId::GetInvalidUuId();
 613 }
 614
 615 //
 616 // E_SUCCESS
 617 // E_INVALID_ARG
 618 // E_FILE_NOT_FOUND
 619 // E_OUT_OF_MEMORY
 620 // E_SYSTEM
 621 // E_SERVICE_BUSY
 622 // E_PRIVILEGE_DENIED(in public)
 623 //
 624 ContentInfo*
 625 _ContentManagerImpl::GetContentInfoN(const ContentId& contentId) const
 626 {
 627         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 628
 629         ClearLastResult();
 630
 631         SysTryReturn(NID_CNT, contentId != UuId::GetInvalidUuId(), null, E_INVALID_ARG,
 632                         "[E_INVALID_ARG] The contentId is invalid.");
 633
 634         unique_ptr<char[]> pStr(_StringConverter::CopyToCharArrayN(contentId.ToString()));
 635         SysTryReturn(NID_CNT, pStr != null, null, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
 636
 637         media_info_h __pMediaInfo = null;
 638         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 639         int val = media_info_get_media_from_db(pStr.get(), &__pMediaInfo);
 640         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, null, ConvertError(val),
 641                         "media_info_get_media_from_db failed[%d].", val);
 642
 643         pMediaInfo.reset(&__pMediaInfo);
 644
 645         media_content_type_e systemType = MEDIA_CONTENT_TYPE_IMAGE;
 646         val = media_info_get_media_type(*(pMediaInfo.get()), &systemType);
 647         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, null, ConvertError(val),
 648                         "media_info_get_media_type failed[%d].", val);
 649
 650         char* __pFilePath = null;
 651         val = media_info_get_file_path(*(pMediaInfo.get()), &__pFilePath);
 652         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, null, ConvertError(val),
 653                         "media_info_get_file_path failed[%d].", val);
 654
 655         unique_ptr<char, CharDeleter> pFilePath(__pFilePath);
 656
 657         SysTryReturn(NID_CNT, _FileImpl::IsFileExist(String(pFilePath.get())), null, E_FILE_NOT_FOUND,
 658                         "[E_FILE_NOT_FOUND] The file corresponding to contentId could not be found.");
 659
 660         result r = E_SUCCESS;
 661
 662         if (systemType == SYSTEM_TYPE_IMAGE)
 663         {
 664                 unique_ptr<ImageContentInfo> pImageContentInfo(new (nothrow) ImageContentInfo);
 665                 SysTryReturn(NID_CNT, pImageContentInfo != null, null, E_OUT_OF_MEMORY,
 666                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 667
 668                 // Get custom data
 669                 ContentInfo::_ContentData* pContentData = pImageContentInfo->GetContentData();
 670                 SysTryReturn(NID_CNT, pContentData != null, null, E_OUT_OF_MEMORY,
 671                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 672
 673                 // Get image metadata
 674                 ImageContentInfo::_ImageContentData* pImageContentData = pImageContentInfo->GetImageContentData();
 675                 SysTryReturn(NID_CNT, pImageContentData != null, null, E_OUT_OF_MEMORY,
 676                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 677
 678                 // Set data
 679                 // Exception : E_SUCCESS, E_INVALID_ARG, E_OUT_OF_MEMORY, E_SERVICE_BUSY, E_SYSTEM
 680                 r = MakeContentInfo(*(pMediaInfo.get()), pContentData, systemType, pImageContentData);
 681                 SysTryReturn(NID_CNT, !IsFailed(r), null, r, "[%s] MakeContentInfo failed.", GetErrorMessage(r));
 682
 683                 return pImageContentInfo.release();
 684         }
 685         else if (systemType == SYSTEM_TYPE_SOUND || systemType == SYSTEM_TYPE_MUSIC)
 686         {
 687                 unique_ptr<AudioContentInfo> pAudioContentInfo(new (nothrow) AudioContentInfo);
 688                 SysTryReturn(NID_CNT, pAudioContentInfo != null, null, E_OUT_OF_MEMORY,
 689                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 690
 691                 ContentInfo::_ContentData* pContentData = pAudioContentInfo->GetContentData();
 692                 SysTryReturn(NID_CNT, pContentData != null, null, E_OUT_OF_MEMORY,
 693                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 694
 695                 AudioContentInfo::_AudioContentData* pAudioContentData = pAudioContentInfo->GetAudioContentData();
 696                 SysTryReturn(NID_CNT, pAudioContentData != null, null, E_OUT_OF_MEMORY,
 697                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 698
 699                 r = MakeContentInfo(*(pMediaInfo.get()), pContentData, systemType, pAudioContentData);
 700                 SysTryReturn(NID_CNT, !IsFailed(r), null, r, "[%s] MakeContentInfo failed.", GetErrorMessage(r));
 701
 702                 return pAudioContentInfo.release();
 703         }
 704         else if (systemType == SYSTEM_TYPE_VIDEO)
 705         {
 706                 unique_ptr<VideoContentInfo> pVideoContentInfo(new (nothrow) VideoContentInfo);
 707                 SysTryReturn(NID_CNT, pVideoContentInfo != null, null, E_OUT_OF_MEMORY,
 708                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 709
 710                 ContentInfo::_ContentData* pContentData = pVideoContentInfo->GetContentData();
 711                 SysTryReturn(NID_CNT, pContentData != null, null, E_OUT_OF_MEMORY,
 712                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 713
 714                 VideoContentInfo::_VideoContentData* pVideoContentData = pVideoContentInfo->GetVideoContentData();
 715                 SysTryReturn(NID_CNT, pVideoContentData != null, null, E_OUT_OF_MEMORY,
 716                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 717
 718                 r = MakeContentInfo(*(pMediaInfo.get()), pContentData, systemType, pVideoContentData);
 719                 SysTryReturn(NID_CNT, !IsFailed(r), null, r, "[%s] MakeContentInfo failed.", GetErrorMessage(r));
 720
 721                 return pVideoContentInfo.release();
 722         }
 723         else if (systemType == SYSTEM_TYPE_OTHER)
 724         {
 725                 unique_ptr<OtherContentInfo> pOtherContentInfo(new (nothrow) OtherContentInfo);
 726                 SysTryReturn(NID_CNT, pOtherContentInfo != null, null, E_OUT_OF_MEMORY,
 727                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 728
 729                 ContentInfo::_ContentData* pContentData = pOtherContentInfo->GetContentData();
 730                 SysTryReturn(NID_CNT, pContentData != null, null, E_OUT_OF_MEMORY,
 731                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
 732
 733                 r = MakeContentInfo(*(pMediaInfo.get()), pContentData, systemType, null);
 734                 SysTryReturn(NID_CNT, !IsFailed(r), null, r, "[%s] MakeContentInfo failed.", GetErrorMessage(r));
 735
 736                 return pOtherContentInfo.release();
 737         }
 738         else
 739         {
 740                 SysLogException(NID_CNT, E_INVALID_ARG, "[E_INVALID_ARG] Unsupported type");
 741                 return null;
 742         }
 743 }
 744
 745 //
 746 // E_SUCCESS
 747 // E_INVALID_ARG
 748 // E_FILE_NOT_FOUND
 749 // E_OUT_OF_MEMORY
 750 // E_SYSTEM
 751 // E_SERVICE_BUSY
 752 // E_PRIVILEGE_DENIED(in public)
 753 //
 754 result
 755 _ContentManagerImpl::UpdateContent(const ContentInfo& contentInfo)
 756 {
 757         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 758
 759         ClearLastResult();
 760
 761         ContentId contentId = contentInfo.GetContentId();
 762         SysTryReturnResult(NID_CNT, contentId != UuId::GetInvalidUuId(), E_INVALID_ARG, "The content id is invalid.");
 763         SysTryReturnResult(NID_CNT, _FileImpl::IsFileExist(contentInfo.GetContentPath()), E_FILE_NOT_FOUND,
 764                         "The file corresponding to contentInfo could not be found.");
 765
 766         // Get common data from ContentInfo class
 767         ContentInfo::_ContentData* pContentData = (const_cast <ContentInfo*>(&contentInfo))->GetContentData();
 768         SysTryReturnResult(NID_CNT, pContentData != null, E_INVALID_ARG, "pContentData is null.");
 769
 770         // Exception : E_SUCCESS, E_INVALID_ARG, E_OUT_OF_MEMORY, E_SYSTEM, E_SERVICE_BUSY
 771         result r = this->UpdateDataToDatabase(pContentData);
 772         SysTryReturnResult(NID_CNT, !IsFailed(r), r, "UpdateDataToDatabase failed.");
 773
 774         return r;
 775 }
 776
 777 //
 778 // E_SUCCESS
 779 // E_INVALID_ARG
 780 // E_FILE_NOT_FOUND
 781 // E_OUT_OF_MEMORY
 782 // E_SYSTEM
 783 // E_SERVICE_BUSY
 784 // E_PRIVILEGE_DENIED(in public)
 785 // - E_ILLEGAL_ACCESS
 786 //
 787 result
 788 _ContentManagerImpl::DeleteContent(const ContentId& contentId)
 789 {
 790         SysAssertf(__isConnected, "Not yet constructed. Construct() should be called before use.");
 791
 792         ClearLastResult();
 793
 794         SysTryReturnResult(NID_CNT, contentId != UuId::GetInvalidUuId(), E_INVALID_ARG, "The contentId is invalid.");
 795
 796         unique_ptr<char[]> pContentId(_StringConverter::CopyToCharArrayN(contentId.ToString()));
 797         SysTryReturnResult(NID_CNT, pContentId != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 798
 799         result r = E_SUCCESS;
 800         int val = 0;
 801         media_info_h __pMediaInfo = null;
 802         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 803
 804         val = media_info_get_media_from_db(pContentId.get(), &__pMediaInfo);
 805         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 806                         "media_info_get_media_from_db failed[%d].", val);
 807
 808         pMediaInfo.reset(&__pMediaInfo);
 809
 810         char* __pContentPath = null;
 811
 812         val = media_info_get_file_path(*(pMediaInfo.get()), &__pContentPath);
 813         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 814                         "media_info_get_file_path failed[%d].", val);
 815
 816         unique_ptr<char, CharDeleter> pContentPath(__pContentPath);
 817
 818         String contentPath = String(pContentPath.get());
 819         SysTryReturnResult(NID_CNT, _FileImpl::IsFileExist(contentPath), E_FILE_NOT_FOUND,
 820                         "The file corresponding to contentId could not be found.");
 821
 822         val = media_info_delete_from_db(pContentId.get());
 823         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 824                         "media_info_delete_From_db failed[%d].", val);
 825
 826         r = _FileImpl::Remove(contentPath);
 827         SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "The file is not deleted.");
 828
 829         return r;
 830 }
 831
 832 //
 833 // E_SUCCESS
 834 // E_OBJ_ALREADY_EXIST
 835 // E_SYSTEM
 836 //
 837 result
 838 _ContentManagerImpl::AddContentUpdateEventListener(IContentUpdateEventListener& listener)
 839 {
 840         ClearLastResult();
 841
 842         SysTryReturnResult(NID_CNT, GetListener() == null, E_OBJ_ALREADY_EXIST, "IContentUpdateEventListener is already set.");
 843
 844         SetListener(&listener);
 845
 846         int val = media_content_set_db_updated_cb(OnContentUpdateCompleted, this);
 847         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM, "media_content_set_db_updated_cb failed[%d].", val);
 848
 849         return E_SUCCESS;
 850 }
 851
 852 //
 853 // E_SUCCESS
 854 // E_OBJ_NOT_FOUND
 855 // E_SYSTEM
 856 //
 857 result
 858 _ContentManagerImpl::RemoveContentUpdateEventListener(IContentUpdateEventListener& listener)
 859 {
 860         ClearLastResult();
 861
 862         SysTryReturnResult(NID_CNT, GetListener() == &listener, E_OBJ_NOT_FOUND, "The input listener is not equal to the registered listener.");
 863
 864         int val = media_content_unset_db_updated_cb();
 865         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM, "media_content_unset_db_updated_cb failed[%d].", val);
 866
 867         SetListener(null);
 868
 869         return E_SUCCESS;
 870 }
 871
 872 //
 873 // E_SUCCESS
 874 // E_INVALID_ARG
 875 // E_SYSTEM
 876 // E_SERVICE_BUSY
 877 // E_PRIVILEGE_DENIED(in public)
 878 //
 879 result
 880 _ContentManagerImpl::ScanFile(const Tizen::Base::String& contentPath)
 881 {
 882         ClearLastResult();
 883
 884         SysLog(NID_CNT, "The scan path is [%ls].", contentPath.GetPointer());
 885
 886         unique_ptr<char[]> pContentPath(_StringConverter::CopyToCharArrayN(contentPath));
 887         SysTryReturnResult(NID_CNT, (pContentPath.get())[0] != null, E_SYSTEM, "pContentPath is NULL.");
 888
 889         int val = media_content_connect();
 890         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM, "The connection failed[%d].", val);
 891
 892         val = media_content_scan_file(pContentPath.get());
 893         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val), "media_content_scan_file failed[%d].", val);
 894
 895         val = media_content_disconnect();
 896         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM, "The disconnection failed[%d].", val);
 897
 898         return E_SUCCESS;
 899 }
 900
 901 //
 902 // E_SUCCESS
 903 // E_INVALID_ARG
 904 // E_SYSTEM
 905 // E_SERVICE_BUSY
 906 // E_PRIVILEGE_DENIED(in public)
 907 //
 908 result
 909 _ContentManagerImpl::ScanDirectory(const Tizen::Base::String& directoryPath, bool recursive, IContentScanListener* pListener, RequestId& reqId)
 910 {
 911         ClearLastResult();
 912
 913         SysLog(NID_CNT, "The scan path is [%ls].", directoryPath.GetPointer());
 914
 915         unique_ptr<char[]> pDirPath(_StringConverter::CopyToCharArrayN(directoryPath));
 916         SysTryReturnResult(NID_CNT, (pDirPath.get())[0] != null, E_SYSTEM, "pDirPath is NULL.");
 917
 918         int val = media_content_connect();
 919         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, E_SYSTEM, "The connection failed[%d].", val);
 920
 921         unique_ptr< ScanResult > pScanResult(new (nothrow) ScanResult);
 922         SysTryReturnResult(NID_CNT, pScanResult != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 923
 924         reqId = requestId++;
 925
 926         pScanResult->pScanPath = pDirPath.get();
 927         pScanResult->pScanListener = pListener;
 928         pScanResult->requestId = reqId;
 929
 930         val = media_content_scan_folder(pDirPath.release(), recursive, OnScanCompleted, pScanResult.release());
 931         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val), "media_content_scan_folder failed[%d].", val);
 932
 933         return E_SUCCESS;
 934 }
 935
 936 //
 937 // E_SUCCESS
 938 // E_INVALID_ARG
 939 // E_OUT_OF_MEMORY
 940 // E_SYSTEM
 941 // E_SERVICE_BUSY
 942 //
 943 result
 944 _ContentManagerImpl::UpdateDataToDatabase(const ContentInfo::_ContentData* pContentData) const
 945 {
 946         ClearLastResult();
 947
 948         SysTryReturnResult(NID_CNT, pContentData != null, E_INVALID_ARG, "pContentData is null.");
 949
 950         media_info_h __pMediaInfo = null;
 951         unique_ptr<media_info_h, MediaInfoDeleter> pMediaInfo(null);
 952         unique_ptr<char[]> pContentId(_StringConverter::CopyToCharArrayN((pContentData->contentId).ToString()));
 953         SysTryReturnResult(NID_CNT, pContentId != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 954
 955         int val = media_info_get_media_from_db(pContentId.get(), &__pMediaInfo);
 956         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 957                         "media_info_get_media_from_db failed[%d].", val);
 958
 959         pMediaInfo.reset(&__pMediaInfo);
 960
 961         result r = E_SUCCESS;
 962         unique_ptr<char[]> pValue(null);
 963
 964         if (pContentData->pAuthor != null)
 965         {
 966                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pAuthor)));
 967                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 968
 969                 val = media_info_set_author(*(pMediaInfo.get()), pValue.get());
 970                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 971                                 "media_info_set_author failed[%d].", val);
 972         }
 973         if (pContentData->pCategory != null)
 974         {
 975                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pCategory)));
 976                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 977
 978                 val = media_info_set_category(*(pMediaInfo.get()), pValue.get());
 979                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 980                                 "media_info_set_category failed[%d].", val);
 981         }
 982         if (pContentData->pContentName != null)
 983         {
 984                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pContentName)));
 985                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 986
 987                 val = media_info_set_content_name(*(pMediaInfo.get()), pValue.get());
 988                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 989                                 "media_info_set_content_name failed[%d].", val);
 990         }
 991         if (pContentData->pDescription != null)
 992         {
 993                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pDescription)));
 994                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
 995
 996                 val = media_info_set_description(*(pMediaInfo.get()), pValue.get());
 997                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
 998                                 "media_info_set_description failed[%d].", val);
 999         }
1000         if (pContentData->pKeyword != null)
1001         {
1002                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pKeyword)));
1003                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
1004
1005                 val = media_info_set_keyword(*(pMediaInfo.get()), pValue.get());
1006                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1007                                 "media_info_set_keyword failed[%d].", val);
1008         }
1009         if (pContentData->pLocationTag != null)
1010         {
1011                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pLocationTag)));
1012                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
1013
1014                 val = media_info_set_location_tag(*(pMediaInfo.get()), pValue.get());
1015                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1016                                 "media_info_set_location_tag failed[%d].", val);
1017         }
1018         if (pContentData->pProvider != null)
1019         {
1020                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pProvider)));
1021                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
1022
1023                 val = media_info_set_provider(*(pMediaInfo.get()), pValue.get());
1024                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1025                                 "media_info_set_provider failed[%d].", val);
1026         }
1027         if (pContentData->pRating != null)
1028         {
1029                 pValue.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pRating)));
1030                 SysTryReturnResult(NID_CNT, pValue != null, E_OUT_OF_MEMORY, "The memory is insufficient.");
1031
1032                 val = media_info_set_age_rating(*(pMediaInfo.get()), pValue.get());
1033                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1034                                 "media_info_set_age_rating failed[%d].", val);
1035         }
1036         if (Double::Compare(pContentData->latitude, DEFAULT_COORDINATE) != 0 &&
1037                         Double::Compare(pContentData->longitude, DEFAULT_COORDINATE) != 0)
1038         {
1039                 val = media_info_set_latitude(*(pMediaInfo.get()), pContentData->latitude);
1040                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1041                                 "media_info_set_latitude failed[%d].", val);
1042
1043                 val = media_info_set_longitude(*(pMediaInfo.get()), pContentData->longitude);
1044                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1045                                 "media_info_set_longitude failed[%d].", val);
1046
1047                 if (Double::Compare(pContentData->altitude, DEFAULT_COORDINATE) != 0)
1048                 {
1049                         val = media_info_set_altitude(*(pMediaInfo.get()), pContentData->altitude);
1050                         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1051                                         "media_info_set_altitude failed[%d].", val);
1052                 }
1053         }
1054
1055         val = media_info_update_to_db(*(pMediaInfo.get()));
1056         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1057                         "media_info_update_to_db failed[%d].", val);
1058
1059         return r;
1060 }
1061
1062 //
1063 // E_SUCCESS
1064 // E_INVALID_ARG
1065 // E_OUT_OF_MEMORY
1066 // E_SERVICE_BUSY
1067 // E_SYSTEM
1068 //
1069 ContentId
1070 _ContentManagerImpl::SaveDataToDatabase(const media_info_h pMediaInfo,
1071                                                  ContentInfo::_ContentData* pContentData) const
1072 {
1073         ClearLastResult();
1074
1075         SysTryReturn(NID_CNT, pContentData != null, UuId::GetInvalidUuId(), E_INVALID_ARG,
1076                         "[E_INVALID_ARG] pContentData is null.");
1077
1078         // Exception : E_SUCCESS, E_INVALID_ARG
1079         String extension = _FileImpl::GetFileExtension(pContentData->contentPath);
1080         result r = GetLastResult();
1081         SysTryReturn(NID_CNT, !(IsFailed(r)), UuId::GetInvalidUuId(), r, "[%s] Propagating.", GetErrorMessage(r));
1082
1083         // If the content format is JPG and it has GPS data, it will be saved in database automatically.
1084         if (extension == L"jpg" || extension == L"jpeg" || extension == L"JPG" || extension == L"JPEG")
1085         {
1086                 SysLog(NID_CNT, "The format of content is jpg.");
1087
1088                 ImageMetadata* pImageMetadata = _ContentManagerUtilImpl::GetImageMetaN(pContentData->contentPath, true);
1089                 if (pImageMetadata != null)
1090                 {
1091                         pContentData->latitude = pImageMetadata->GetLatitude();
1092                         pContentData->longitude = pImageMetadata->GetLongitude();
1093
1094                         delete pImageMetadata;
1095                         pImageMetadata = null;
1096                 }
1097         }
1098
1099         int val = 0;
1100         unique_ptr<char[]> pStr(null);
1101
1102         if (pContentData->pAuthor != null)
1103         {
1104                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pAuthor)));
1105                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1106                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1107
1108                 val = media_info_set_author(pMediaInfo, pStr.get());
1109                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1110                                 "media_info_set_author failed[%d].", val);
1111         }
1112         if (pContentData->pCategory != null)
1113         {
1114                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pCategory)));
1115                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1116                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1117
1118                 val = media_info_set_category(pMediaInfo, pStr.get());
1119                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1120                                 "media_info_set_category failed[%d].", val);
1121         }
1122         if (pContentData->pContentName != null)
1123         {
1124                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pContentName)));
1125                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1126                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1127
1128                 val = media_info_set_content_name(pMediaInfo, pStr.get());
1129                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1130                                 "media_info_set_content_name failed[%d].", val);
1131         }
1132         if (pContentData->pDescription != null)
1133         {
1134                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pDescription)));
1135                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1136                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1137
1138                 val = media_info_set_description(pMediaInfo, pStr.get());
1139                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1140                                 "media_info_set_description failed[%d].", val);
1141         }
1142         if (pContentData->pKeyword != null)
1143         {
1144                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pKeyword)));
1145                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1146                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1147
1148                 val = media_info_set_keyword(pMediaInfo, pStr.get());
1149                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1150                                 "media_info_set_keyword failed[%d].", val);
1151         }
1152         if (pContentData->pLocationTag != null)
1153         {
1154                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pLocationTag)));
1155                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1156                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1157
1158                 val = media_info_set_location_tag(pMediaInfo, pStr.get());
1159                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1160                                 "media_info_set_location_tag failed[%d].", val);
1161         }
1162         if (pContentData->pProvider != null)
1163         {
1164                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pProvider)));
1165                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1166                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1167
1168                 val = media_info_set_provider(pMediaInfo, pStr.get());
1169                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1170                                 "media_info_set_provider failed[%d].", val);
1171         }
1172         if (pContentData->pRating != null)
1173         {
1174                 pStr.reset(_StringConverter::CopyToCharArrayN(*(pContentData->pRating)));
1175                 SysTryReturn(NID_CNT, pStr != null, UuId::GetInvalidUuId(), E_OUT_OF_MEMORY,
1176                                 "[E_OUT_OF_MEMORY] The memory is insufficient.");
1177
1178                 val = media_info_set_age_rating(pMediaInfo, pStr.get());
1179                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1180                                 "media_info_set_age_rating failed[%d].", val);
1181         }
1182         if (Double::Compare(pContentData->latitude, DEFAULT_COORDINATE) != 0 &&
1183                         Double::Compare(pContentData->longitude, DEFAULT_COORDINATE) != 0)
1184         {
1185                 val = media_info_set_latitude(pMediaInfo, pContentData->latitude);
1186                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1187                                 "media_info_set_latitude failed[%d].", val);
1188
1189                 val = media_info_set_longitude(pMediaInfo, pContentData->longitude);
1190                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1191                                 "media_info_set_longitude failed[%d].", val);
1192
1193                 if (Double::Compare(pContentData->altitude, DEFAULT_COORDINATE) != 0)
1194                 {
1195                         val = media_info_set_altitude(pMediaInfo, pContentData->altitude);
1196                         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1197                                         "media_info_set_altitude failed[%d].", val);
1198                 }
1199         }
1200
1201         val = media_info_update_to_db(pMediaInfo);
1202         SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1203                         "media_info_update_to_db failed[%d].", val);
1204
1205         char* __pMediaId = null;
1206         unique_ptr<char, CharDeleter> pMediaId(null);
1207
1208         val = media_info_get_media_id(pMediaInfo, &__pMediaId);
1209         if (__pMediaId != null)
1210         {
1211                 pMediaId.reset(__pMediaId);
1212         }
1213         else
1214         {
1215                 SysTryReturn(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, UuId::GetInvalidUuId(), ConvertError(val),
1216                                 "media_info_get_media_id failed[%d].", val);
1217         }
1218
1219         String contentId(pMediaId.get());
1220
1221         r = UuId::Parse(contentId, pContentData->contentId);
1222         SysTryReturn(NID_CNT, !IsFailed(r), UuId::GetInvalidUuId(), E_INVALID_ARG,
1223                         "[E_INVALID_ARG] UuId::Parse failed.");
1224
1225         return pContentData->contentId;
1226 }
1227
1228 //
1229 // E_SUCCESS
1230 // E_INVALID_ARG
1231 // E_OUT_OF_MEMORY
1232 // E_SERVICE_BUSY
1233 // E_SYSTEM
1234 //
1235 result
1236 _ContentManagerImpl::MakeContentInfo(const media_info_h pMediaInfo, ContentInfo::_ContentData* pContentData,
1237                                               int systemType, void* pMetadata) const
1238 {
1239         ClearLastResult();
1240
1241         if (systemType != SYSTEM_TYPE_OTHER)
1242         {
1243                 SysTryReturnResult(NID_CNT, pMediaInfo != null && pContentData != null && pMetadata != null, E_INVALID_ARG,
1244                                 "The specified parameter is invalid.");
1245         }
1246         else // There is no metadata in Other type
1247         {
1248                 SysTryReturnResult(NID_CNT, pMediaInfo != null && pContentData != null, E_INVALID_ARG,
1249                                 "The specified parameter is invalid.");
1250         }
1251
1252         result r = E_SUCCESS;
1253         char* __pStrValue = null;
1254         unique_ptr<char, CharDeleter> pStrValue(null);
1255
1256         // contentId
1257         int val = media_info_get_media_id(pMediaInfo, &__pStrValue);
1258         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1259                         "media_info_get_media_id failed[%d].", val);
1260
1261         if (__pStrValue != null)
1262         {
1263                 pStrValue.reset(__pStrValue);
1264
1265                 String strContentId(pStrValue.get());
1266
1267                 r = UuId::Parse(strContentId, pContentData->contentId);
1268                 SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "The content id can not be parsed.");
1269
1270                 SysLog(NID_CNT, "INFO: contentId[%ls]", strContentId.GetPointer());
1271         }
1272
1273         // contentPath
1274         val = media_info_get_file_path(pMediaInfo, &__pStrValue);
1275         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1276                         "media_info_get_file_path failed[%d].", val);
1277
1278         if (__pStrValue != null)
1279         {
1280                 pStrValue.reset(__pStrValue);
1281
1282                 String strFilePath(pStrValue.get());
1283
1284                 // If the api version is 2.0, the content path has to be changed.
1285                 if (_AppInfo::GetApiVersion() == _API_VERSION_2_0 && _AppInfo::IsOspCompat())
1286                 {
1287                         if (strFilePath.StartsWith(Environment::GetMediaPath(), 0))
1288                         {
1289                                 r = strFilePath.Replace(Environment::GetMediaPath(), OSP_MEDIA_PHONE);
1290                                 SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "The content path is not changed.");
1291                         }
1292                         else if (strFilePath.StartsWith(Environment::GetExternalStoragePath(), 0))
1293                         {
1294                                 r = strFilePath.Replace(Environment::GetExternalStoragePath(), OSP_MEDIA_MMC);
1295                                 SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "Replace failed.");
1296                         }
1297                         else
1298                         {
1299                                 SysLogException(NID_CNT, E_INVALID_ARG,
1300                                                 "[E_INVALID_ARG] The content path is not supported[%ls].", strFilePath.GetPointer());
1301                                 return E_INVALID_ARG;
1302                         }
1303                 }
1304
1305                 pContentData->contentPath = strFilePath;
1306
1307                 SysLog(NID_CNT, "INFO: contentPath[%ls]", strFilePath.GetPointer());
1308         }
1309
1310         // mimeType
1311         val = media_info_get_mime_type(pMediaInfo, &__pStrValue);
1312         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1313                         "media_info_get_mime_type failed[%d].", val);
1314
1315         if (__pStrValue != null)
1316         {
1317                 pStrValue.reset(__pStrValue);
1318
1319                 pContentData->mimeType = pStrValue.get();
1320
1321                 SysLog(NID_CNT, "INFO: mimeType[%ls]", (pContentData->mimeType).GetPointer());
1322         }
1323
1324         // contentSize
1325         unsigned long long longlongValue = 0;
1326         val = media_info_get_size(pMediaInfo, &longlongValue);
1327         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1328                         "media_info_get_size failed[%d].", val);
1329         pContentData->contentSize = longlongValue;
1330         SysLog(NID_CNT, "INFO: contentSize[%llu]", longlongValue);
1331
1332         // storageType
1333         media_content_storage_e storageType;
1334         val = media_info_get_storage_type(pMediaInfo, &storageType);
1335         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1336                         "media_info_get_storage_type failed[%d].", val);
1337         pContentData->storageType = storageType;
1338         SysLog(NID_CNT, "INFO: storageType[%d]", storageType);
1339
1340         // isDrm
1341         val = media_info_is_drm(pMediaInfo, &(pContentData->isDrm));
1342         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1343                         "media_info_is_drm failed[%d].", val);
1344         SysLog(NID_CNT, "INFO: isDrm[%d]", pContentData->isDrm);
1345
1346         // dateTime
1347         time_t time = 0;
1348         val = media_info_get_added_time(pMediaInfo, &time);
1349         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1350                         "media_info_get_added_time failed[%d].", val);
1351         r = (pContentData->dateTime).SetValue(1970, 1, 1);
1352         SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "SetValue failed.");
1353         r = (pContentData->dateTime).AddSeconds(time);
1354         SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "AddSeconds failed.");
1355         SysLog(NID_CNT, "INFO: dateTime[%ls]", ((pContentData->dateTime).ToString()).GetPointer());
1356
1357         // thumbnailPath
1358         val = media_info_get_thumbnail_path(pMediaInfo, &__pStrValue);
1359         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1360                         "media_info_get_thumbnail_path failed[%d].", val);
1361
1362         if (__pStrValue != null)
1363         {
1364                 pStrValue.reset(__pStrValue);
1365
1366                 pContentData->pThumbnailPath = new (nothrow) String(pStrValue.get());
1367
1368                 SysLog(NID_CNT, "INFO: thumbnailPath[%ls]", (*pContentData->pThumbnailPath).GetPointer());
1369         }
1370
1371         // author
1372         val = media_info_get_author(pMediaInfo, &__pStrValue);
1373         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1374                         "media_info_get_author failed[%d].", val);
1375
1376         if (__pStrValue != null)
1377         {
1378                 pStrValue.reset(__pStrValue);
1379
1380                 pContentData->pAuthor = new (nothrow) String(pStrValue.get());
1381
1382                 SysLog(NID_CNT, "INFO: author[%ls]", (*pContentData->pAuthor).GetPointer());
1383         }
1384
1385         // category
1386         val = media_info_get_category(pMediaInfo, &__pStrValue);
1387         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1388                         "media_info_get_category failed[%d].", val);
1389
1390         if (__pStrValue != null)
1391         {
1392                 pStrValue.reset(__pStrValue);
1393
1394                 pContentData->pCategory = new (nothrow) String(pStrValue.get());
1395
1396                 SysLog(NID_CNT, "INFO: category[%ls]", (*pContentData->pCategory).GetPointer());
1397         }
1398
1399         // contentName
1400         val = media_info_get_content_name(pMediaInfo, &__pStrValue);
1401         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1402                         "media_info_get_content_name failed[%d].", val);
1403
1404         if (__pStrValue != null)
1405         {
1406                 pStrValue.reset(__pStrValue);
1407
1408                 pContentData->pContentName = new (nothrow) String(pStrValue.get());
1409
1410                 SysLog(NID_CNT, "INFO: contentName[%ls]", (*pContentData->pContentName).GetPointer());
1411         }
1412
1413         // description
1414         val = media_info_get_description(pMediaInfo, &__pStrValue);
1415         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1416                         "media_info_get_description failed[%d].", val);
1417
1418         if (__pStrValue != null)
1419         {
1420                 pStrValue.reset(__pStrValue);
1421
1422                 pContentData->pDescription = new (nothrow) String(pStrValue.get());
1423
1424                 SysLog(NID_CNT, "INFO: description[%ls]", (*pContentData->pDescription).GetPointer());
1425         }
1426
1427         // keyword
1428         val = media_info_get_keyword(pMediaInfo, &__pStrValue);
1429         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1430                         "media_info_get_keyword failed[%d].", val);
1431
1432         if (__pStrValue != null)
1433         {
1434                 pStrValue.reset(__pStrValue);
1435
1436                 pContentData->pKeyword = new (nothrow) String(pStrValue.get());
1437
1438                 SysLog(NID_CNT, "INFO: keyword[%ls]", (*pContentData->pKeyword).GetPointer());
1439         }
1440
1441         // locationTag
1442         val = media_info_get_location_tag(pMediaInfo, &__pStrValue);
1443         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1444                         "media_info_get_location_tag failed[%d].", val);
1445
1446         if (__pStrValue != null)
1447         {
1448                 pStrValue.reset(__pStrValue);
1449
1450                 pContentData->pLocationTag = new (nothrow) String(pStrValue.get());
1451
1452                 SysLog(NID_CNT, "INFO: locationTag[%ls]", (*pContentData->pLocationTag).GetPointer());
1453         }
1454
1455         // provider
1456         val = media_info_get_provider(pMediaInfo, &__pStrValue);
1457         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1458                         "media_info_get_provider failed[%d].", val);
1459
1460         if (__pStrValue != null)
1461         {
1462                 pStrValue.reset(__pStrValue);
1463
1464                 pContentData->pProvider = new (nothrow) String(pStrValue.get());
1465
1466                 SysLog(NID_CNT, "INFO: provider[%ls]", (*pContentData->pProvider).GetPointer());
1467         }
1468
1469         // rating
1470         val = media_info_get_age_rating(pMediaInfo, &__pStrValue);
1471         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1472                         "media_info_get_age_rating failed[%d].", val);
1473
1474         if (__pStrValue != null)
1475         {
1476                 pStrValue.reset(__pStrValue);
1477
1478                 pContentData->pRating = new (nothrow) String(pStrValue.get());
1479
1480                 SysLog(NID_CNT, "INFO: rating[%ls]", (*pContentData->pRating).GetPointer());
1481         }
1482
1483         // coordinates
1484         double doubleValue = 0;
1485         val = media_info_get_latitude(pMediaInfo, &doubleValue);
1486         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1487                         "media_info_get_latitude failed[%d].", val);
1488
1489         if (Double::Compare(doubleValue, DEFAULT_COORDINATE) != 0)
1490         {
1491                 pContentData->latitude = doubleValue;
1492         }
1493         SysLog(NID_CNT, "INFO: latitude[%f]", pContentData->latitude);
1494
1495         val = media_info_get_longitude(pMediaInfo, &doubleValue);
1496         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1497                         "media_info_get_longitude failed[%d].", val);
1498
1499         if (Double::Compare(doubleValue, DEFAULT_COORDINATE) != 0)
1500         {
1501                 pContentData->longitude = doubleValue;
1502         }
1503         SysLog(NID_CNT, "INFO: longitude[%f]", pContentData->longitude);
1504
1505         val = media_info_get_altitude(pMediaInfo, &doubleValue);
1506         SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1507                         "media_info_get_altitude failed[%d].", val);
1508
1509         if (Double::Compare(doubleValue, DEFAULT_COORDINATE) != 0)
1510         {
1511                 pContentData->altitude = doubleValue;
1512         }
1513         SysLog(NID_CNT, "INFO: altitude[%f]", pContentData->altitude);
1514
1515         int intValue = 0;
1516
1517         // contentType and metadata
1518         if (systemType == SYSTEM_TYPE_IMAGE)
1519         {
1520                 image_meta_h __pImageMeta = null;
1521                 unique_ptr<image_meta_h, ImageMetaDeleter> pImageMeta(null);
1522
1523                 pContentData->contentType = CONTENT_TYPE_IMAGE;
1524                 SysLog(NID_CNT, "META: ContentType[%d]", pContentData->contentType);
1525
1526                 val = media_info_get_image(pMediaInfo, &__pImageMeta);
1527                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1528                                 "media_info_get_image failed[%d].", val);
1529
1530                 pImageMeta.reset(&__pImageMeta);
1531
1532                 // width
1533                 val = image_meta_get_width(*(pImageMeta.get()), &intValue);
1534                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1535                                 "image_meta_get_width failed[%d].", val);
1536
1537                 (static_cast<ImageContentInfo::_ImageContentData*>(pMetadata))->width = intValue;
1538                 SysLog(NID_CNT, "META: width[%d]", intValue);
1539
1540                 // height
1541                 val = image_meta_get_height(*(pImageMeta.get()), &intValue);
1542                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1543                                 "image_meta_get_height failed[%d].", val);
1544
1545                 (static_cast<ImageContentInfo::_ImageContentData*>(pMetadata))->height = intValue;
1546                 SysLog(NID_CNT, "META: height[%d]", intValue);
1547
1548                 // orientation
1549                 media_content_orientation_e orientation;
1550                 val = image_meta_get_orientation(*(pImageMeta.get()), &orientation);
1551                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1552                                 "image_meta_get_orientation failed[%d].", val);
1553
1554                 (static_cast<ImageContentInfo::_ImageContentData*>(pMetadata))->orientationType =
1555                                 static_cast<ImageOrientationType>(orientation);
1556                 SysLog(NID_CNT, "META: orientation[%d]", orientation);
1557
1558                 // title
1559                 val = media_info_get_display_name(pMediaInfo, &__pStrValue);
1560                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1561                                 "media_info_get_display_name failed[%d].", val);
1562
1563                 if (__pStrValue != null)
1564                 {
1565                         pStrValue.reset(__pStrValue);
1566
1567                         int pos = 0;
1568                         String fileName;
1569                         String strTitle(pStrValue.get());
1570
1571                         r = strTitle.LastIndexOf(L'.', strTitle.GetLength() - 1, pos);
1572                         if (r == E_SUCCESS)
1573                         {
1574                                 r = strTitle.SubString(0, pos, fileName);
1575                                 SysTryReturnResult(NID_CNT, !IsFailed(r), E_INVALID_ARG, "The title is invalid.");
1576                         }
1577                         else
1578                         {
1579                                 // Without extension
1580                                 r = E_SUCCESS;
1581                                 fileName = strTitle;
1582                         }
1583
1584                         (static_cast<ImageContentInfo::_ImageContentData*>(pMetadata))->title = fileName;
1585
1586                         SysLog(NID_CNT, "META: title[%ls]", fileName.GetPointer());
1587                 }
1588         }
1589         else if (systemType == SYSTEM_TYPE_SOUND || systemType == SYSTEM_TYPE_MUSIC)
1590         {
1591                 audio_meta_h __pAudioMeta = null;
1592                 unique_ptr<audio_meta_h, AudioMetaDeleter> pAudioMeta(null);
1593
1594                 pContentData->contentType = CONTENT_TYPE_AUDIO;
1595                 SysLog(NID_CNT, "META: ContentType[%d]", pContentData->contentType);
1596
1597                 val = media_info_get_audio(pMediaInfo, &__pAudioMeta);
1598                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1599                                 "media_info_get_audio failed[%d].", val);
1600
1601                 pAudioMeta.reset(&__pAudioMeta);
1602
1603                 // bitrate
1604                 val = audio_meta_get_bit_rate(*(pAudioMeta.get()), &intValue);
1605                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1606                                 "audio_meta_get_bit_rate failed[%d].", val);
1607
1608                 (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->bitrate = intValue;
1609                 SysLog(NID_CNT, "META: bitrate[%d]", intValue);
1610
1611                 // releaseYear
1612                 val = audio_meta_get_year(*(pAudioMeta.get()), &__pStrValue);
1613                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1614                                 "audio_meta_get_year failed[%d].", val);
1615
1616                 if (__pStrValue != null)
1617                 {
1618                         pStrValue.reset(__pStrValue);
1619
1620                         String strYear(pStrValue.get());
1621
1622                         if (strYear.CompareTo(L"Unknown") != 0)
1623                         {
1624                                 r = Integer::Parse(strYear, intValue);
1625                                 if (IsFailed(r))
1626                                 {
1627                                         // It is one of the metadata. If error occurs, skip it for other metadata.
1628                                         intValue = 0;
1629                                         r = E_SUCCESS;
1630                                         SysLog(NID_CNT, "META: releaseYear - invalid data[%ls]", strYear.GetPointer());
1631                                 }
1632
1633                                 (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->releaseYear = intValue;
1634                                 SysLog(NID_CNT, "META: releaseYear[%d]", intValue);
1635                         }
1636                 }
1637
1638                 // title
1639                 val = audio_meta_get_title(*(pAudioMeta.get()), &__pStrValue);
1640                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1641                                 "audio_meta_get_title failed[%d].", val);
1642
1643                 if (__pStrValue != null)
1644                 {
1645                         pStrValue.reset(__pStrValue);
1646
1647                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pTitle =
1648                                         new (nothrow) String(pStrValue.get());
1649
1650                         SysLog(NID_CNT, "META: title[%ls]", (String(pStrValue.get())).GetPointer());
1651                 }
1652
1653                 // albumName
1654                 val = audio_meta_get_album(*(pAudioMeta.get()), &__pStrValue);
1655                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1656                                 "audio_meta_get_album failed[%d].", val);
1657
1658                 if (__pStrValue != null)
1659                 {
1660                         pStrValue.reset(__pStrValue);
1661
1662                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pAlbumName =
1663                                         new (nothrow) String(pStrValue.get());
1664
1665                         SysLog(NID_CNT, "META: albumName[%ls]", (String(pStrValue.get())).GetPointer());
1666                 }
1667
1668                 // artist
1669                 val = audio_meta_get_artist(*(pAudioMeta.get()), &__pStrValue);
1670                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1671                                 "audio_meta_get_artist failed[%d].", val);
1672
1673                 if (__pStrValue != null)
1674                 {
1675                         pStrValue.reset(__pStrValue);
1676
1677                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pArtist =
1678                                         new (nothrow) String(pStrValue.get());
1679
1680                         SysLog(NID_CNT, "META: artist[%ls]", (String(pStrValue.get())).GetPointer());
1681                 }
1682
1683                 // composer
1684                 val = audio_meta_get_composer(*(pAudioMeta.get()), &__pStrValue);
1685                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1686                                 "audio_meta_get_composer failed[%d].", val);
1687
1688                 if (__pStrValue != null)
1689                 {
1690                         pStrValue.reset(__pStrValue);
1691
1692                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pComposer =
1693                                         new (nothrow) String(pStrValue.get());
1694
1695                         SysLog(NID_CNT, "META: composer[%ls]", (String(pStrValue.get())).GetPointer());
1696                 }
1697
1698                 // genre
1699                 val = audio_meta_get_genre(*(pAudioMeta.get()), &__pStrValue);
1700                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1701                                 "audio_meta_get_genre failed[%d].", val);
1702
1703                 if (__pStrValue != null)
1704                 {
1705                         pStrValue.reset(__pStrValue);
1706
1707                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pGenre =
1708                                         new (nothrow) String(pStrValue.get());
1709
1710                         SysLog(NID_CNT, "META: genre[%ls]", (String(pStrValue.get())).GetPointer());
1711                 }
1712
1713                 // copyright
1714                 val = audio_meta_get_copyright(*(pAudioMeta.get()), &__pStrValue);
1715                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1716                                 "audio_meta_get_copyright failed[%d].", val);
1717
1718                 if (__pStrValue != null)
1719                 {
1720                         pStrValue.reset(__pStrValue);
1721
1722                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pCopyright =
1723                                         new (nothrow) String(pStrValue.get());
1724
1725                         SysLog(NID_CNT, "META: copyright[%ls]", (String(pStrValue.get())).GetPointer());
1726                 }
1727
1728                 // trackInfo
1729                 val = audio_meta_get_track_num(*(pAudioMeta.get()), &__pStrValue);
1730                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1731                                 "audio_meta_get_track_num failed[%d].", val);
1732
1733                 if (__pStrValue != null)
1734                 {
1735                         pStrValue.reset(__pStrValue);
1736
1737                         (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->pTrackInfo
1738                                         = new (nothrow) String(pStrValue.get());
1739
1740                         SysLog(NID_CNT, "META: trackInfo[%ls]", (String(pStrValue.get())).GetPointer());
1741                 }
1742
1743                 // duration
1744                 val = audio_meta_get_duration(*(pAudioMeta.get()), &intValue);
1745                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1746                                 "audio_meta_get_duration failed[%d].", val);
1747
1748                 (static_cast<AudioContentInfo::_AudioContentData*>(pMetadata))->duration = intValue;
1749                 SysLog(NID_CNT, "META: duration[%d]", intValue);
1750
1751         }
1752         else if (systemType == MEDIA_CONTENT_TYPE_VIDEO)
1753         {
1754                 video_meta_h __pVideoMeta = null;
1755                 unique_ptr<video_meta_h, VideoMetaDeleter> pVideoMeta(null);
1756
1757                 pContentData->contentType = CONTENT_TYPE_VIDEO;
1758                 SysLog(NID_CNT, "META: ContentType[%d]", pContentData->contentType);
1759
1760                 val = media_info_get_video(pMediaInfo, &__pVideoMeta);
1761                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1762                                 "media_info_get_video failed[%d].", val);
1763
1764                 pVideoMeta.reset(&__pVideoMeta);
1765
1766                 // width
1767                 val = video_meta_get_width(*(pVideoMeta.get()), &intValue);
1768                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1769                                 "video_meta_get_width failed[%d].", val);
1770
1771                 (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->width = intValue;
1772                 SysLog(NID_CNT, "META: width[%d]", intValue);
1773
1774                 // height
1775                 val = video_meta_get_height(*(pVideoMeta.get()), &intValue);
1776                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1777                                 "video_meta_get_height failed[%d].", val);
1778
1779                 (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->height = intValue;
1780                 SysLog(NID_CNT, "META: height[%d]", intValue);
1781
1782                 // Get from metadata extractor (framerate, audio bitrate, video bitrate)
1783
1784                 // artist
1785                 val = video_meta_get_artist(*(pVideoMeta.get()), &__pStrValue);
1786                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1787                                 "video_meta_get_artist failed[%d].", val);
1788
1789                 if (__pStrValue != null)
1790                 {
1791                         pStrValue.reset(__pStrValue);
1792
1793                         (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->pArtist
1794                                         = new (nothrow) String(pStrValue.get());
1795
1796                         SysLog(NID_CNT, "META: artist[%ls]", (String(pStrValue.get())).GetPointer());
1797                 }
1798
1799                 // genre
1800                 val = video_meta_get_genre(*(pVideoMeta.get()), &__pStrValue);
1801                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1802                                 "video_meta_get_genre failed[%d].", val);
1803
1804                 if (__pStrValue != null)
1805                 {
1806                         pStrValue.reset(__pStrValue);
1807
1808                         (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->pGenre
1809                                         = new (nothrow) String(pStrValue.get());
1810
1811                         SysLog(NID_CNT, "META: genre[%ls]", (String(pStrValue.get())).GetPointer());
1812                 }
1813
1814                 // title
1815                 val = video_meta_get_title(*(pVideoMeta.get()), &__pStrValue);
1816                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1817                                 "video_meta_get_title failed[%d].", val);
1818
1819                 if (__pStrValue != null)
1820                 {
1821                         pStrValue.reset(__pStrValue);
1822
1823                         (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->pTitle
1824                                         = new (nothrow) String(pStrValue.get());
1825
1826                         SysLog(NID_CNT, "META: title[%ls]", (String(pStrValue.get())).GetPointer());
1827                 }
1828
1829                 // albumName
1830                 val = video_meta_get_album(*(pVideoMeta.get()), &__pStrValue);
1831                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1832                                 "video_meta_get_album failed[%d].", val);
1833
1834                 if (__pStrValue != null)
1835                 {
1836                         pStrValue.reset(__pStrValue);
1837
1838                         (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->pAlbumName
1839                                         = new (nothrow) String(pStrValue.get());
1840
1841                         SysLog(NID_CNT, "META: albumName[%ls]", (String(pStrValue.get())).GetPointer());
1842                 }
1843
1844                 // duration
1845                 val = video_meta_get_duration(*(pVideoMeta.get()), &intValue);
1846                 SysTryReturnResult(NID_CNT, val == MEDIA_CONTENT_ERROR_NONE, ConvertError(val),
1847                                 "video_meta_get_duration failed[%d].", val);
1848
1849                 (static_cast<VideoContentInfo::_VideoContentData*>(pMetadata))->duration = intValue;
1850                 SysLog(NID_CNT, "META: duration[%d]", intValue);
1851         }
1852         else if (systemType == SYSTEM_TYPE_OTHER)
1853         {
1854                 pContentData->contentType = CONTENT_TYPE_OTHER;
1855                 SysLog(NID_CNT, "META: ContentType[%d]", pContentData->contentType);
1856         }
1857
1858         return r;
1859 }
1860
1861 bool
1862 _ContentManagerImpl::VerifyHomeFilePathCompatibility(const String& contentPath) const
1863 {
1864         if (!_AppInfo::IsOspCompat())
1865         {
1866                 if (contentPath.StartsWith(OSP_HOME, 0) || contentPath.StartsWith(OSP_HOME_EXT, 0))
1867                 {
1868                         SysLogException(NID_CNT, E_INVALID_ARG,
1869                                         "[E_INVALID_ARG] /Home/ or /HomeExt/ is not supported from Tizen 2.0.");
1870                         return false;
1871                 }
1872                 if (!(contentPath.StartsWith(App::App::GetInstance()->GetAppRootPath(), 0) ||
1873                                 contentPath.StartsWith(Environment::GetExternalStoragePath(), 0)))
1874                 {
1875                         SysLogException(NID_CNT, E_INVALID_ARG, "[E_INVALID_ARG] %ls is not supported.", contentPath.GetPointer());
1876                         return false;
1877                 }
1878         }
1879         else
1880         {
1881                 SysTryReturn(NID_CNT, contentPath.StartsWith(OSP_HOME, 0) || contentPath.StartsWith(OSP_HOME_EXT, 0),
1882                                 false, E_INVALID_ARG, "[E_INVALID_ARG] The path should start with /Home or /HomeExt.");
1883         }
1884
1885         return true;
1886 }
1887
1888 bool
1889 _ContentManagerImpl::VerifyMediaFilePathCompatibility(const String& contentPath, bool checkVersion) const
1890 {
1891         ClearLastResult();
1892
1893         result r = E_SUCCESS;
1894
1895         if (!_AppInfo::IsOspCompat())
1896         {
1897                 if (contentPath.StartsWith(OSP_MEDIA_PHONE, 0) || contentPath.StartsWith(OSP_MEDIA_MMC, 0))
1898                 {
1899                         SysLogException(NID_CNT, E_INVALID_ARG, "[E_INVALID_ARG] /Media or /Storagecard/Media is not supported.");
1900                         return false;
1901                 }
1902                 if (!(contentPath.StartsWith(Environment::GetMediaPath(), 0) ||
1903                                 contentPath.StartsWith(Environment::GetExternalStoragePath(), 0)))
1904                 {
1905                         SysLogException(NID_CNT, E_INVALID_ARG, "[E_INVALID_ARG] %ls is not supported.", contentPath.GetPointer());
1906                         return false;
1907                 }
1908         }
1909         else
1910         {
1911                 // prior to 2.0
1912                 if (contentPath.StartsWith(OSP_MEDIA_PHONE, 0))
1913                 {
1914                         r = (const_cast<String*>(&contentPath))->Replace(OSP_MEDIA_PHONE, Environment::GetMediaPath());
1915                         SysTryReturn(NID_CNT, !IsFailed(r), false, E_INVALID_ARG, "[E_INVALID_ARG] Replace failed.");
1916                 }
1917                 else if (contentPath.StartsWith(OSP_MEDIA_MMC, 0))
1918                 {
1919                         r = (const_cast<String*>(&contentPath))->Replace(OSP_MEDIA_MMC, Environment::GetExternalStoragePath());
1920                         SysTryReturn(NID_CNT, !IsFailed(r), false, E_INVALID_ARG, "[E_INVALID_ARG] Replace failed.");
1921                 }
1922                 else
1923                 {
1924                         // CreateContent(const ByteBuffer&, ...) and CreateContent (const Sring&, ...) can receive old path like /Media/.
1925                         // but CreateContent(const ContentInfo&) always receive new path like /opt/media/ because ContentInfo class convert the path from /Media/ to /opt/media.
1926                         if (!checkVersion)
1927                         {
1928                                 SysLogException(NID_CNT, E_INVALID_ARG,
1929                                                 "[E_INVALID_ARG] The path should start with /Home, /Media, or /Storagecard/Media.");
1930                                 return false;
1931                         }
1932                 }
1933         }
1934
1935         return true;
1936 }
1937
1938 void
1939 _ContentManagerImpl::SetListener(IContentUpdateEventListener* pListener)
1940 {
1941         __pListener = pListener;
1942 }
1943
1944 IContentUpdateEventListener*
1945 _ContentManagerImpl::GetListener(void) const
1946 {
1947         return __pListener;
1948 }
1949
1950 }}