src/jobs/widget_install/job_widget_install.cpp

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *    Licensed under the Apache License, Version 2.0 (the "License");
   5  *    you may not use this file except in compliance with the License.
   6  *    You may obtain a copy of the License at
   7  *
   8  *        http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *    Unless required by applicable law or agreed to in writing, software
  11  *    distributed under the License is distributed on an "AS IS" BASIS,
  12  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *    See the License for the specific language governing permissions and
  14  *    limitations under the License.
  15  */
  16 /*
  17  * @file    job_widget_install.cpp
  18  * @author  Radoslaw Wicik r.wicik@samsung.com
  19  * @author  Przemyslaw Dobrowolski (p.dobrowolsk@samsung.com)
  20  * @version 1.0
  21  * @brief   Implementation file for main installer task
  22  */
  23 #include <memory>
  24 #include <string>
  25 #include <sys/time.h>
  26 #include <ctime>
  27 #include <cstdlib>
  28 #include <limits.h>
  29 #include <regex.h>
  30
  31 #include <dpl/noncopyable.h>
  32 #include <dpl/abstract_waitable_input_adapter.h>
  33 #include <dpl/abstract_waitable_output_adapter.h>
  34 #include <dpl/zip_input.h>
  35 #include <dpl/binary_queue.h>
  36 #include <dpl/copy.h>
  37 #include <dpl/assert.h>
  38 #include <dpl/sstream.h>
  39 #include <dpl/file_input.h>
  40 #include <dpl/utils/wrt_utility.h>
  41 #include <dpl/wrt-dao-ro/common_dao_types.h>
  42 #include <dpl/wrt-dao-ro/widget_dao_read_only.h>
  43 #include <dpl/wrt-dao-ro/global_config.h>
  44 #include <dpl/wrt-dao-ro/config_parser_data.h>
  45 #include <dpl/wrt-dao-rw/global_dao.h> // TODO remove
  46 #include <dpl/localization/w3c_file_localization.h>
  47
  48 #include <libiriwrapper.h>
  49 #include <pkg-manager/pkgmgr_signal.h>
  50 #include <app_manager.h>
  51
  52 #include "root_parser.h"
  53 #include "widget_parser.h"
  54 #include "parser_runner.h"
  55 #include <widget_install/job_widget_install.h>
  56 #include <widget_install/task_certify.h>
  57 #include <widget_install/task_widget_config.h>
  58 #include <widget_install/task_file_manipulation.h>
  59 #include <widget_install/task_ace_check.h>
  60 #include <widget_install/task_smack.h>
  61 #include <widget_install/task_manifest_file.h>
  62 #include <widget_install/task_prepare_files.h>
  63 #include <widget_install/task_recovery.h>
  64 #include <widget_install/task_install_ospsvc.h>
  65 #include <widget_install/task_update_files.h>
  66 #include <widget_install/task_database.h>
  67 #include <widget_install/task_remove_backup.h>
  68 #include <widget_install/task_encrypt_resource.h>
  69 #include <widget_install/task_certificates.h>
  70 #include <widget_install/task_unzip.h>
  71 #include <widget_install/task_commons.h>
  72 #include <widget_install/task_prepare_reinstall.h>
  73
  74 #include <widget_install/widget_install_errors.h>
  75 #include <widget_install/widget_install_context.h>
  76 #include <widget_install_to_external.h>
  77
  78 using namespace WrtDB;
  79 using namespace Jobs::Exceptions;
  80
  81 namespace // anonymous
  82 {
  83 const char * const CONFIG_XML = "config.xml";
  84 const char * const WITH_OSP_XML = "res/wgt/config.xml";
  85
  86 //allowed: a-z, A-Z, 0-9
  87 const char* REG_TIZENID_PATTERN = "^[a-zA-Z0-9]{10}.{1,}$";
  88 const char* REG_NAME_PATTERN = "^[a-zA-Z0-9._-]{1,}$";
  89 const size_t PACKAGE_ID_LENGTH = 10;
  90
  91 static const DPL::String SETTING_VALUE_ENCRYPTION = L"encryption";
  92 static const DPL::String SETTING_VALUE_ENCRYPTION_ENABLE = L"enable";
  93 const DPL::String SETTING_VALUE_INSTALLTOEXT_NAME =
  94     L"install-location";
  95 const DPL::String SETTING_VALUE_INSTALLTOEXT_PREPER_EXT =
  96     L"prefer-external";
  97
  98 const std::string XML_EXTENSION = ".xml";
  99
 100 bool hasExtension(const std::string& filename, const std::string& extension)
 101 {
 102     LogDebug("Looking for extension " << extension << " in: " << filename);
 103     size_t fileLen = filename.length();
 104     size_t extLen = extension.length();
 105     if (fileLen < extLen) {
 106         LogError("Filename " << filename << " is shorter than extension "
 107                              << extension);
 108         return false;
 109     }
 110     return (0 == filename.compare(fileLen - extLen, extLen, extension));
 111 }
 112 } // namespace anonymous
 113
 114 namespace Jobs {
 115 namespace WidgetInstall {
 116 class InstallerTaskFail :
 117     public DPL::TaskDecl<InstallerTaskFail>
 118 {
 119   private:
 120     ConfigureResult m_result;
 121
 122     void StepFail()
 123     {
 124         if (m_result == ConfigureResult::Deferred) {
 125             ThrowMsg(Jobs::WidgetInstall::Exceptions::Deferred,
 126                     "widget installation or update deferred!");
 127         } else if (m_result == ConfigureResult::Failed_InvalidConfig) {
 128             ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetConfigFileInvalid,
 129                     "invalid config");
 130         } else if (m_result == ConfigureResult::Failed_LowerVersion) {
 131             ThrowMsg(Jobs::WidgetInstall::Exceptions::PackageLowerVersion,
 132                     "package version is lower than installed version");
 133         } else if (m_result == ConfigureResult::Failed_AlreadyInstalled) {
 134             ThrowMsg(Jobs::WidgetInstall::Exceptions::PackageAlreadyInstalled,
 135                     "package is already installed");
 136         } else if (m_result == ConfigureResult::Failed_WidgetRunning) {
 137             ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
 138                     "widget is running");
 139         } else if (m_result == ConfigureResult::Failed_DrmError) {
 140             ThrowMsg(Jobs::WidgetInstall::Exceptions::DRMFailed,
 141                     "drm failed");
 142         } else {
 143             ThrowMsg(Jobs::WidgetInstall::Exceptions::NotAllowed,
 144                     "widget installation or update not allowed!");
 145         }
 146     }
 147
 148   public:
 149     InstallerTaskFail(ConfigureResult result) :
 150         DPL::TaskDecl<InstallerTaskFail>(this),
 151         m_result(result)
 152     {
 153         AddStep(&InstallerTaskFail::StepFail);
 154     }
 155 };
 156
 157 JobWidgetInstall::JobWidgetInstall(
 158     std::string const &widgetPath,
 159     const WidgetInstallationStruct &
 160     installerStruct) :
 161     Job(Installation),
 162     JobContextBase<WidgetInstallationStruct>(installerStruct),
 163     m_exceptionCaught(Jobs::Exceptions::Success)
 164 {
 165     m_installerContext.m_quiet = m_jobStruct.m_quiet;
 166
 167     ConfigureResult result = PrePareInstallation(widgetPath);
 168
 169     if (result == ConfigureResult::Ok) {
 170         LogInfo("Configure installation succeeded");
 171         m_installerContext.job->SetProgressFlag(true);
 172
 173         AddTask(new TaskRecovery(m_installerContext));
 174
 175         // Create installation tasks
 176         if (m_installerContext.widgetConfig.packagingType !=
 177             WrtDB::PKG_TYPE_DIRECTORY_WEB_APP &&
 178             m_installerContext.widgetConfig.packagingType !=
 179             WrtDB::PKG_TYPE_HOSTED_WEB_APP &&
 180             !m_isDRM)
 181         {
 182             AddTask(new TaskUnzip(m_installerContext));
 183         }
 184
 185         AddTask(new TaskWidgetConfig(m_installerContext));
 186         if (m_installerContext.widgetConfig.packagingType ==
 187             WrtDB::PKG_TYPE_HOSTED_WEB_APP)
 188         {
 189             AddTask(new TaskPrepareFiles(m_installerContext));
 190         }
 191         AddTask(new TaskCertify(m_installerContext));
 192         if (m_needEncryption) {
 193             AddTask(new TaskEncryptResource(m_installerContext));
 194         }
 195
 196         AddTask(new TaskFileManipulation(m_installerContext));
 197         // TODO: Update progress information for this task
 198
 199         //This is sort of quick solution, because ACE verdicts are based upon
 200         //data from DAO (DB). So AceCheck for now has to be AFTER DbUpdate
 201         //task.
 202         AddTask(new TaskSmack(m_installerContext));
 203
 204         AddTask(new TaskManifestFile(m_installerContext));
 205         if (m_installerContext.widgetConfig.packagingType ==
 206             PKG_TYPE_HYBRID_WEB_APP)
 207         {
 208             AddTask(new TaskInstallOspsvc(m_installerContext));
 209         }
 210         AddTask(new TaskCertificates(m_installerContext));
 211         AddTask(new TaskDatabase(m_installerContext));
 212         AddTask(new TaskAceCheck(m_installerContext));
 213     } else if (result == ConfigureResult::Updated) {
 214         LogInfo("Configure installation updated");
 215         LogInfo("Widget Update");
 216         m_installerContext.job->SetProgressFlag(true);
 217
 218         if (m_jobStruct.m_installMode ==
 219             InstallMode::REINSTALL_MODE_DIRECTORY)
 220         {
 221             AddTask(new TaskPrepareReinstall(m_installerContext));
 222         }
 223
 224         if (m_installerContext.widgetConfig.packagingType !=
 225             WrtDB::PKG_TYPE_HOSTED_WEB_APP &&
 226             m_installerContext.widgetConfig.packagingType !=
 227             WrtDB::PKG_TYPE_DIRECTORY_WEB_APP &&
 228             !m_isDRM)
 229         {
 230             AddTask(new TaskUnzip(m_installerContext));
 231         }
 232
 233         AddTask(new TaskWidgetConfig(m_installerContext));
 234
 235         if (m_installerContext.widgetConfig.packagingType ==
 236             WrtDB::PKG_TYPE_HOSTED_WEB_APP)
 237         {
 238             AddTask(new TaskPrepareFiles(m_installerContext));
 239         }
 240
 241         AddTask(new TaskCertify(m_installerContext));
 242         if (m_needEncryption) {
 243             AddTask(new TaskEncryptResource(m_installerContext));
 244         }
 245
 246         if (m_installerContext.widgetConfig.packagingType !=
 247             WrtDB::PKG_TYPE_DIRECTORY_WEB_APP)
 248         {
 249             AddTask(new TaskUpdateFiles(m_installerContext));
 250         }
 251
 252         /* TODO : To backup file, save md5 values */
 253         AddTask(new TaskSmack(m_installerContext));
 254
 255         AddTask(new TaskManifestFile(m_installerContext));
 256         if (m_installerContext.widgetConfig.packagingType ==
 257             PKG_TYPE_HYBRID_WEB_APP)
 258         {
 259             AddTask(new TaskInstallOspsvc(m_installerContext));
 260         }
 261         if (m_installerContext.widgetConfig.packagingType !=
 262             WrtDB::PKG_TYPE_DIRECTORY_WEB_APP)
 263         {
 264             AddTask(new TaskRemoveBackupFiles(m_installerContext));
 265         }
 266         AddTask(new TaskDatabase(m_installerContext));
 267         AddTask(new TaskAceCheck(m_installerContext));
 268         //TODO: remove widgetHandle from this task and move before database task
 269         // by now widget handle is needed in ace check
 270         // Any error in acecheck while update will break widget
 271     } else if (result == ConfigureResult::Deferred) {
 272         // Installation is deferred
 273         LogInfo("Configure installation deferred");
 274
 275         AddTask(new InstallerTaskFail(result));
 276     } else if (result >= ConfigureResult::Failed &&
 277             result <= ConfigureResult::Failed_DrmError) {
 278         // Installation is not allowed to proceed due to widget update policy
 279         LogWarning("Configure installation failed!");
 280
 281         AddTask(new InstallerTaskFail(result));
 282     } else {
 283         Assert(false && "Invalid configure result!");
 284     }
 285 }
 286
 287 ConfigureResult JobWidgetInstall::PrePareInstallation(
 288     const std::string &widgetPath)
 289 {
 290     ConfigureResult result;
 291     m_needEncryption = false;
 292
 293     Try
 294     {
 295         std::string tempDir;
 296         if (m_jobStruct.m_installMode ==
 297             InstallMode::REINSTALL_MODE_DIRECTORY)
 298         {
 299             std::ostringstream tempPathBuilder;
 300             tempPathBuilder << WrtDB::GlobalConfig::GetUserInstalledWidgetPath();
 301             tempPathBuilder << WrtDB::GlobalConfig::GetTmpDirPath();
 302             tempPathBuilder << "/";
 303             tempPathBuilder << widgetPath;
 304             tempDir = tempPathBuilder.str();;
 305         } else {
 306             tempDir =
 307                 Jobs::WidgetInstall::createTempPath(
 308                         m_jobStruct.m_installMode ==
 309                             InstallMode::INSTALL_MODE_PRELOAD);
 310         }
 311
 312         m_isDRM = isDRMWidget(widgetPath);
 313         if (true == m_isDRM) {
 314             LogDebug("decrypt DRM widget");
 315             if (DecryptDRMWidget(widgetPath, tempDir)) {
 316                 LogDebug("Failed decrypt DRM widget");
 317                 return ConfigureResult::Failed_DrmError;
 318             }
 319         }
 320
 321         LogDebug("widgetPath:" << widgetPath);
 322
 323         m_installerContext.widgetConfig.packagingType =
 324             checkPackageType(widgetPath, tempDir);
 325         ConfigParserData configData = getWidgetDataFromXML(
 326                 widgetPath,
 327                 tempDir,
 328                 m_installerContext.widgetConfig.packagingType,
 329                 m_isDRM,
 330                 m_jobStruct.m_installMode ==
 331                     InstallMode::REINSTALL_MODE_DIRECTORY);
 332         LogDebug("widget packaging type : " <<
 333                  m_installerContext.widgetConfig.packagingType.pkgType);
 334
 335         setTizenId(configData);
 336         setApplicationType(configData);
 337         m_needEncryption = detectResourceEncryption(configData);
 338         setInstallLocationType(configData);
 339
 340         // Configure installation
 341         result = ConfigureInstallation(widgetPath, configData, tempDir);
 342     }
 343     Catch(Exceptions::ExtractFileFailed)
 344     {
 345         LogError("Failed to create temporary path for widget");
 346         result = ConfigureResult::Failed_InvalidConfig;
 347     }
 348
 349     return result;
 350 }
 351
 352 void JobWidgetInstall::setTizenId(
 353     const WrtDB::ConfigParserData &configInfo)
 354 {
 355     bool shouldMakeAppid = false;
 356     using namespace PackageManager;
 357     if (!!configInfo.tizenAppId) {
 358         LogDebug("Setting tizenAppId provided in config.xml: " <<
 359                  configInfo.tizenAppId);
 360
 361         m_installerContext.widgetConfig.tzAppid = *configInfo.tizenAppId;
 362         //check package id.
 363         if (!!configInfo.tizenPkgId) {
 364             LogDebug("Setting tizenPkgId provided in config.xml: " <<
 365                      configInfo.tizenPkgId);
 366
 367             m_installerContext.widgetConfig.tzPkgid = *configInfo.tizenPkgId;
 368         } else {
 369             DPL::String appid = *configInfo.tizenAppId;
 370             if (appid.length() > PACKAGE_ID_LENGTH) {
 371                 m_installerContext.widgetConfig.tzPkgid =
 372                     appid.substr(0, PACKAGE_ID_LENGTH);
 373             } else {
 374                 //old version appid only has 10byte random character is able to install for a while.
 375                 //this case appid equal pkgid.
 376                 m_installerContext.widgetConfig.tzPkgid =
 377                     *configInfo.tizenAppId;
 378                 shouldMakeAppid = true;
 379             }
 380         }
 381     } else {
 382         shouldMakeAppid = true;
 383         TizenPkgId pkgId = WidgetDAOReadOnly::generatePkgId();
 384         LogDebug("Checking if pkg id is unique");
 385         while (true) {
 386             if (!validateTizenPackageID(pkgId)) {
 387                 //path exist, chose another one
 388                 pkgId = WidgetDAOReadOnly::generatePkgId();
 389                 continue;
 390             }
 391             break;
 392         }
 393         m_installerContext.widgetConfig.tzPkgid = pkgId;
 394         LogInfo("tizen_id name was generated by WRT: " <<
 395                 m_installerContext.widgetConfig.tzPkgid);
 396     }
 397
 398     if (shouldMakeAppid == true) {
 399         DPL::OptionalString name;
 400         DPL::OptionalString defaultLocale = configInfo.defaultlocale;
 401
 402         FOREACH(localizedData, configInfo.localizedDataSet)
 403         {
 404             Locale i = localizedData->first;
 405             if (!!defaultLocale) {
 406                 if (defaultLocale == i) {
 407                     name = localizedData->second.name;
 408                     break;
 409                 }
 410             } else {
 411                 name = localizedData->second.name;
 412                 break;
 413             }
 414         }
 415         regex_t regx;
 416         if (regcomp(&regx, REG_NAME_PATTERN, REG_NOSUB | REG_EXTENDED) != 0) {
 417             LogDebug("Regcomp failed");
 418         }
 419
 420         LogDebug("Name : " << name);
 421         if (!name || (regexec(&regx, DPL::ToUTF8String(*name).c_str(),
 422                               static_cast<size_t>(0), NULL, 0) != REG_NOERROR))
 423         {
 424             // TODO : generate name move to wrt-commons
 425             std::string allowedString("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
 426             std::ostringstream genName;
 427             struct timeval tv;
 428             gettimeofday(&tv, NULL);
 429             unsigned int seed = time(NULL) + tv.tv_usec;
 430
 431             genName << "_" << allowedString[rand_r(&seed) % allowedString.length()];
 432             name = DPL::FromUTF8String(genName.str());
 433             LogDebug("name was generated by WRT");
 434         }
 435         regfree(&regx);
 436         LogDebug("Name : " << name);
 437         std::ostringstream genid;
 438         genid << m_installerContext.widgetConfig.tzPkgid << "." << name;
 439         LogDebug("tizen appid was generated by WRT : " << genid.str());
 440
 441         DPL::OptionalString appid = DPL::FromUTF8String(genid.str());
 442         NormalizeAndTrimSpaceString(appid);
 443         m_installerContext.widgetConfig.tzAppid = *appid;
 444     }
 445
 446     // send start signal of pkgmgr
 447     getInstallerStruct().pkgmgrInterface->setPkgname(DPL::ToUTF8String(
 448                                                          m_installerContext.
 449                                                              widgetConfig.
 450                                                              tzPkgid));
 451     LogInfo("Tizen App Id : " << m_installerContext.widgetConfig.tzAppid);
 452     LogInfo("Tizen Pkg Id : " << m_installerContext.widgetConfig.tzPkgid);
 453     LogInfo("W3C Widget GUID : " << m_installerContext.widgetConfig.guid);
 454 }
 455
 456 void JobWidgetInstall::configureWidgetLocation(const std::string & widgetPath,
 457                                                const std::string& tempPath)
 458 {
 459     if (m_jobStruct.m_installMode ==
 460          InstallMode::REINSTALL_MODE_DIRECTORY)
 461     {
 462         // replace widget path to installed path
 463         m_installerContext.locations =
 464             WidgetLocation(DPL::ToUTF8String(m_installerContext.widgetConfig.
 465                                                  tzPkgid),
 466                            widgetPath, tempPath,
 467                            m_installerContext.widgetConfig.packagingType,
 468                            m_installerContext.locationType);
 469     } else {
 470         m_installerContext.locations =
 471             WidgetLocation(DPL::ToUTF8String(m_installerContext.widgetConfig.
 472                                                  tzPkgid),
 473                            widgetPath, tempPath,
 474                            m_installerContext.widgetConfig.packagingType,
 475                            m_installerContext.locationType);
 476     }
 477     m_installerContext.locations->registerAppid(
 478         DPL::ToUTF8String(m_installerContext.widgetConfig.tzAppid));
 479
 480     LogInfo("widgetSource " << widgetPath);
 481 }
 482
 483 ConfigureResult JobWidgetInstall::ConfigureInstallation(
 484     const std::string &widgetSource,
 485     const WrtDB::ConfigParserData &configData,
 486     const std::string &tempPath)
 487 {
 488     ConfigureResult result = ConfigureResult::Failed;
 489     WidgetUpdateInfo update;
 490
 491     // checking installed web application
 492     Try {
 493         // checking existing application is installed
 494         WidgetDAOReadOnly dao(m_installerContext.widgetConfig.tzAppid);
 495         // no excpetion means, it isn't update mode
 496         getInstallerStruct().pkgmgrInterface->sendSignal(
 497                 PKGMGR_START_KEY,
 498                 PKGMGR_START_UPDATE);
 499
 500         update = detectWidgetUpdate(configData,
 501                                     m_installerContext.widgetConfig.tzAppid);
 502         result = checkWidgetUpdate(update);
 503         if (result != ConfigureResult::Updated) {
 504             // Already installed TizenAppId. return failed
 505             return ConfigureResult::Failed_AlreadyInstalled;
 506         }
 507         m_installerContext.isUpdateMode = true;
 508     }
 509     Catch(WidgetDAOReadOnly::Exception::WidgetNotExist) {
 510         result = ConfigureResult::Ok;
 511         getInstallerStruct().pkgmgrInterface->sendSignal(
 512                 PKGMGR_START_KEY,
 513                 PKGMGR_START_INSTALL);
 514         m_installerContext.isUpdateMode = false;
 515
 516         if (!validateTizenApplicationID(
 517             m_installerContext.widgetConfig.tzAppid))
 518         {
 519             LogError("tizen application ID is already used");
 520             return ConfigureResult::Failed_InvalidConfig;
 521         }
 522         if (!validateTizenPackageID(m_installerContext.widgetConfig.tzPkgid)) {
 523             LogError("tizen package ID is already used");
 524             return ConfigureResult::Failed_AlreadyInstalled;
 525         }
 526     }
 527
 528     configureWidgetLocation(widgetSource, tempPath);
 529
 530     // Init installer context
 531     m_installerContext.installStep = InstallerContext::INSTALL_START;
 532     m_installerContext.job = this;
 533     m_installerContext.widgetConfig.shareHref = std::string();
 534
 535     return result;
 536 }
 537
 538 bool JobWidgetInstall::validateTizenApplicationID(
 539     const WrtDB::TizenAppId &tizenAppId)
 540 {
 541     LogInfo("tizen application ID = [" << tizenAppId << "]");
 542
 543     regex_t reg;
 544     if (regcomp(&reg, REG_TIZENID_PATTERN, REG_NOSUB | REG_EXTENDED) != 0) {
 545         LogDebug("Regcomp failed");
 546     }
 547
 548     if (regexec(&reg, DPL::ToUTF8String(tizenAppId).c_str(), 0, NULL, 0)
 549         == REG_NOMATCH)
 550     {
 551         regfree(&reg);
 552         return false;
 553     }
 554     regfree(&reg);
 555     return true;
 556 }
 557
 558 bool JobWidgetInstall::validateTizenPackageID(
 559     const WrtDB::TizenPkgId &tizenPkgId)
 560 {
 561     std::string pkgId = DPL::ToUTF8String(tizenPkgId);
 562
 563     std::string installPath =
 564         std::string(GlobalConfig::GetUserInstalledWidgetPath()) +
 565         "/" + pkgId;
 566     std::string preinstallPath =
 567         std::string(GlobalConfig::GetUserPreloadedWidgetPath()) +
 568         "/" + pkgId;
 569
 570     struct stat dirStat;
 571     if ((stat(installPath.c_str(), &dirStat) == 0) ||
 572         (stat(preinstallPath.c_str(), &dirStat) == 0))
 573     {
 574         return false;
 575     }
 576     return true;
 577 }
 578
 579 ConfigureResult JobWidgetInstall::checkWidgetUpdate(
 580     const WidgetUpdateInfo &update)
 581 {
 582     LogInfo("incoming version = '" << update.incomingVersion);
 583     LogInfo("Tizen AppID = " << update.tzAppId);
 584
 585     if (update.existingVersion.IsNull() || update.incomingVersion.IsNull()) {
 586         return ConfigureResult::Failed;
 587     }
 588
 589     // Check running state
 590     bool isRunning = false;
 591     int retval =
 592         app_manager_is_running(DPL::ToUTF8String(update.tzAppId).c_str(),
 593                                &isRunning);
 594     if (APP_MANAGER_ERROR_NONE != retval || isRunning) {
 595         LogError("Fail to get running state");
 596         return ConfigureResult::Failed_WidgetRunning;
 597     }
 598
 599     m_installerContext.widgetConfig.tzAppid = update.tzAppId;
 600
 601     if (isUpperVersion(update.existingVersion, update.incomingVersion) ||
 602         (m_jobStruct.m_installMode == InstallMode::INSTALL_MODE_DIRECTORY) ||
 603         (m_jobStruct.m_installMode == InstallMode::REINSTALL_MODE_DIRECTORY))
 604     {
 605         LogInfo("Whether widget policy allow proceed ok");
 606         return ConfigureResult::Updated;
 607     } else {
 608         return ConfigureResult::Failed_LowerVersion;
 609     }
 610
 611     return ConfigureResult::Failed;
 612 }
 613
 614 bool JobWidgetInstall::isUpperVersion(
 615     const OptionalWidgetVersion &existingVersion,
 616     const OptionalWidgetVersion &incomingVersion)
 617 {
 618     LogInfo("Existing version = '" << *existingVersion);
 619     LogInfo("Incoming version = '" << *incomingVersion);
 620
 621     if (!existingVersion && !incomingVersion) {
 622         return false;
 623     } else if (!existingVersion && !!incomingVersion) {
 624         return false;
 625     } else if (!!existingVersion && !incomingVersion) {
 626         return true;
 627     } else {
 628         if (!existingVersion->IsWac() || !incomingVersion->IsWac()) {
 629             return false;
 630         } else {
 631             if (*incomingVersion == *existingVersion) {
 632                 return false;
 633             } else if (*incomingVersion > *existingVersion) {
 634                 return true;
 635             } else {
 636                 return false;
 637             }
 638         }
 639     }
 640 }
 641
 642 ConfigParserData JobWidgetInstall::getWidgetDataFromXML(
 643     const std::string &widgetSource,
 644     const std::string &tempPath,
 645     WrtDB::PackagingType pkgType,
 646     bool isDRM,
 647     bool isReinstall)
 648 {
 649     // Parse config
 650     ParserRunner parser;
 651     ConfigParserData configInfo;
 652
 653     Try
 654     {
 655         if (pkgType == PKG_TYPE_HOSTED_WEB_APP) {
 656             parser.Parse(widgetSource,
 657                          ElementParserPtr(
 658                              new RootParser<WidgetParser>(configInfo,
 659                                                           DPL::FromUTF32String(
 660                                                               L"widget"))));
 661         } else if (pkgType == PKG_TYPE_DIRECTORY_WEB_APP) {
 662             std::string configPath;
 663             configPath = tempPath;
 664             configPath += "/";
 665             configPath += WITH_OSP_XML;
 666
 667             if (isReinstall) {
 668                 // checking RDS data directory
 669                 if (access(configPath.c_str(), F_OK) != 0) {
 670                     std::string tzAppId =
 671                         widgetSource.substr(widgetSource.find_last_of("/")+1);
 672                     WidgetDAOReadOnly dao(WidgetDAOReadOnly::getTzAppId(DPL::FromUTF8String(tzAppId)));
 673                     configPath = DPL::ToUTF8String(*dao.getWidgetInstalledPath());
 674                     configPath += "/";
 675                     configPath += WITH_OSP_XML;
 676                 }
 677             }
 678             parser.Parse(configPath,
 679                          ElementParserPtr(
 680                              new RootParser<WidgetParser>(
 681                                  configInfo,
 682                                  DPL::FromUTF32String(L"widget"))));
 683         } else {
 684             if (!isDRM) {
 685                 std::unique_ptr<DPL::ZipInput> zipFile(
 686                     new DPL::ZipInput(widgetSource));
 687
 688                 std::unique_ptr<DPL::ZipInput::File> configFile;
 689
 690                 // Open config.xml file
 691                 if (pkgType == PKG_TYPE_HYBRID_WEB_APP) {
 692                     configFile.reset(zipFile->OpenFile(WITH_OSP_XML));
 693                 } else {
 694                     configFile.reset(zipFile->OpenFile(CONFIG_XML));
 695                 }
 696
 697                 // Extract config
 698                 DPL::BinaryQueue buffer;
 699                 DPL::AbstractWaitableInputAdapter inputAdapter(configFile.get());
 700                 DPL::AbstractWaitableOutputAdapter outputAdapter(&buffer);
 701                 DPL::Copy(&inputAdapter, &outputAdapter);
 702                 parser.Parse(&buffer,
 703                              ElementParserPtr(
 704                                  new RootParser<WidgetParser>(configInfo,
 705                                                               DPL::
 706                                                                   FromUTF32String(
 707                                                                   L"widget"))));
 708             } else {
 709                 // DRM widget
 710                 std::string configFile;
 711                 if (pkgType == PKG_TYPE_HYBRID_WEB_APP) {
 712                     configFile = tempPath + "/" + WITH_OSP_XML;
 713                 } else {
 714                     configFile = tempPath + "/" + CONFIG_XML;
 715                 }
 716
 717                 parser.Parse(configFile,
 718                              ElementParserPtr(
 719                                  new RootParser<WidgetParser>(configInfo,
 720                                                               DPL::
 721                                                                   FromUTF32String(
 722                                                                   L"widget"))));
 723             }
 724         }
 725     }
 726     Catch(DPL::ZipInput::Exception::OpenFailed)
 727     {
 728         LogError("Failed to open widget package");
 729         return ConfigParserData();
 730     }
 731     Catch(DPL::ZipInput::Exception::OpenFileFailed)
 732     {
 733         LogError("Failed to open config.xml file");
 734         return ConfigParserData();
 735     }
 736     Catch(DPL::CopyFailed)
 737     {
 738         LogError("Failed to extract config.xml file");
 739         return ConfigParserData();
 740     }
 741     Catch(DPL::FileInput::Exception::OpenFailed)
 742     {
 743         LogError("Failed to open config.xml file");
 744         return ConfigParserData();
 745     }
 746     Catch(ElementParser::Exception::ParseError)
 747     {
 748         LogError("Failed to parse config.xml file");
 749         return ConfigParserData();
 750     }
 751     Catch(DPL::ZipInput::Exception::SeekFileFailed)
 752     {
 753         LogError("Failed to seek widget archive - corrupted package?");
 754         return ConfigParserData();
 755     }
 756     return configInfo;
 757 }
 758
 759 WidgetUpdateInfo JobWidgetInstall::detectWidgetUpdate(
 760     const ConfigParserData &configInfo,
 761     const WrtDB::TizenAppId &tizenId)
 762 {
 763     LogInfo("Checking up widget package for config.xml...");
 764     OptionalWidgetVersion incomingVersion;
 765
 766     if (!configInfo.version.IsNull()) {
 767         incomingVersion =
 768             DPL::Optional<WidgetVersion>(
 769                 WidgetVersion(*configInfo.version));
 770     }
 771
 772     WidgetDAOReadOnly dao(tizenId);
 773
 774     OptionalWidgetVersion optVersion;
 775     DPL::OptionalString version = dao.getVersion();
 776     if (!version.IsNull()) {
 777         optVersion = OptionalWidgetVersion(WidgetVersion(*version));
 778     }
 779
 780     return WidgetUpdateInfo(
 781         dao.getTzAppId(),
 782         optVersion,
 783         incomingVersion);
 784 }
 785
 786 void JobWidgetInstall::SendProgress()
 787 {
 788     using namespace PackageManager;
 789     if (GetProgressFlag() != false) {
 790         if (getInstallerStruct().progressCallback != NULL) {
 791             // send progress signal of pkgmgr
 792             std::ostringstream percent;
 793             percent << static_cast<int>(GetProgressPercent());
 794             getInstallerStruct().pkgmgrInterface->sendSignal(
 795                 PKGMGR_PROGRESS_KEY,
 796                 percent.str());
 797
 798             LogDebug("Call widget install progressCallbak");
 799             getInstallerStruct().progressCallback(
 800                 getInstallerStruct().userParam,
 801                 GetProgressPercent(),
 802                 GetProgressDescription());
 803         }
 804     }
 805 }
 806
 807 void JobWidgetInstall::SendProgressIconPath(const std::string &path)
 808 {
 809     using namespace PackageManager;
 810     if (GetProgressFlag() != false) {
 811         if (getInstallerStruct().progressCallback != NULL) {
 812             // send progress signal of pkgmgr
 813             getInstallerStruct().pkgmgrInterface->sendSignal(
 814                 PKGMGR_ICON_PATH,
 815                 path);
 816         }
 817     }
 818 }
 819
 820 void JobWidgetInstall::SendFinishedSuccess()
 821 {
 822     using namespace PackageManager;
 823     // TODO : sync should move to separate task.
 824     sync();
 825
 826     if (INSTALL_LOCATION_TYPE_EXTERNAL == m_installerContext.locationType) {
 827         if (m_installerContext.isUpdateMode) {
 828             WidgetInstallToExtSingleton::Instance().postUpgrade(true);
 829         } else {
 830             WidgetInstallToExtSingleton::Instance().postInstallation(true);
 831         }
 832         WidgetInstallToExtSingleton::Instance().deinitialize();
 833     }
 834
 835     // remove widget install information file
 836     unlink(m_installerContext.installInfo.c_str());
 837
 838     //inform widget info
 839     JobWidgetInstall::displayWidgetInfo();
 840
 841     TizenAppId& tizenId = m_installerContext.widgetConfig.tzAppid;
 842
 843     // send signal of pkgmgr
 844     getInstallerStruct().pkgmgrInterface->sendSignal(
 845         PKGMGR_END_KEY,
 846         PKGMGR_END_SUCCESS);
 847
 848     LogDebug("Call widget install successfinishedCallback");
 849     getInstallerStruct().finishedCallback(getInstallerStruct().userParam,
 850                                           DPL::ToUTF8String(
 851                                               tizenId), Jobs::Exceptions::Success);
 852 }
 853
 854 void JobWidgetInstall::SendFinishedFailure()
 855 {
 856     using namespace PackageManager;
 857     // remove widget install information file
 858     unlink(m_installerContext.installInfo.c_str());
 859
 860     LogError("Error number: " << m_exceptionCaught);
 861     LogError("Message: " << m_exceptionMessage);
 862     TizenAppId & tizenId = m_installerContext.widgetConfig.tzAppid;
 863
 864     LogDebug("Call widget install failure finishedCallback");
 865     std::stringstream errorNum;
 866     errorNum << m_exceptionCaught;
 867
 868     // send signal of pkgmgr
 869     getInstallerStruct().pkgmgrInterface->sendSignal(
 870         PKGMGR_ERROR,
 871         errorNum.str());
 872
 873     getInstallerStruct().pkgmgrInterface->sendSignal(
 874         PKGMGR_END_KEY,
 875         PKGMGR_END_FAILURE);
 876
 877     getInstallerStruct().finishedCallback(getInstallerStruct().userParam,
 878                                           DPL::ToUTF8String(
 879                                               tizenId), m_exceptionCaught);
 880 }
 881
 882 void JobWidgetInstall::SaveExceptionData(const Jobs::JobExceptionBase &e)
 883 {
 884     m_exceptionCaught = static_cast<Jobs::Exceptions::Type>(e.getParam());
 885     m_exceptionMessage = e.GetMessage();
 886 }
 887
 888 void JobWidgetInstall::displayWidgetInfo()
 889 {
 890     WidgetDAOReadOnly dao(m_installerContext.widgetConfig.tzAppid);
 891
 892     std::ostringstream out;
 893     WidgetLocalizedInfo localizedInfo =
 894         W3CFileLocalization::getLocalizedInfo(dao.getTzAppId());
 895
 896     out << std::endl <<
 897     "===================================== INSTALLED WIDGET INFO =========" \
 898     "============================";
 899     out << std::endl << "Name:                        " << localizedInfo.name;
 900     out << std::endl << "AppId:                     " << dao.getTzAppId();
 901     WidgetSize size = dao.getPreferredSize();
 902     out << std::endl << "Width:                       " << size.width;
 903     out << std::endl << "Height:                      " << size.height;
 904     out << std::endl << "Start File:                  " <<
 905     W3CFileLocalization::getStartFile(dao.getTzAppId());
 906     out << std::endl << "Version:                     " << dao.getVersion();
 907     out << std::endl << "Licence:                     " <<
 908     localizedInfo.license;
 909     out << std::endl << "Licence Href:                " <<
 910     localizedInfo.licenseHref;
 911     out << std::endl << "Description:                 " <<
 912     localizedInfo.description;
 913     out << std::endl << "Widget Id:                   " << dao.getGUID();
 914     out << std::endl << "Widget recognized:           " << dao.isRecognized();
 915     out << std::endl << "Widget distributor signed:   " <<
 916     dao.isDistributorSigned();
 917     out << std::endl << "Widget trusted:              " << dao.isTrusted();
 918
 919     OptionalWidgetIcon icon = W3CFileLocalization::getIcon(dao.getTzAppId());
 920     DPL::OptionalString iconSrc =
 921         !!icon ? icon->src : DPL::OptionalString::Null;
 922     out << std::endl << "Icon:                        " << iconSrc;
 923
 924     out << std::endl << "Preferences:";
 925     {
 926         PropertyDAOReadOnly::WidgetPreferenceList list = dao.getPropertyList();
 927         FOREACH(it, list)
 928         {
 929             out << std::endl << "  Key:                       " <<
 930             it->key_name;
 931             out << std::endl << "      Readonly:              " <<
 932             it->readonly;
 933         }
 934     }
 935
 936     out << std::endl << "Features:";
 937     {
 938         WidgetFeatureSet list = dao.getFeaturesList();
 939         FOREACH(it, list)
 940         {
 941             out << std::endl << "  Name:                      " << it->name;
 942         }
 943     }
 944
 945     out << std::endl;
 946
 947     LogInfo(out.str());
 948 }
 949
 950 WrtDB::PackagingType JobWidgetInstall::checkPackageType(
 951     const std::string &widgetSource,
 952     const std::string &tempPath)
 953 {
 954     // Check installation type (direcotory/ or config.xml or widget.wgt)
 955     if (m_jobStruct.m_installMode == InstallMode::INSTALL_MODE_DIRECTORY ||
 956          m_jobStruct.m_installMode == InstallMode::REINSTALL_MODE_DIRECTORY)
 957     {
 958         LogDebug("Install directly from directory");
 959         return PKG_TYPE_DIRECTORY_WEB_APP;
 960     }
 961     if (hasExtension(widgetSource, XML_EXTENSION)) {
 962         LogInfo("Hosted app installation");
 963         return PKG_TYPE_HOSTED_WEB_APP;
 964     }
 965
 966     if (m_isDRM) {
 967         std::string configFile = tempPath + "/" + CONFIG_XML;
 968         if (WrtUtilFileExists(configFile)) {
 969             return PKG_TYPE_NOMAL_WEB_APP;
 970         }
 971
 972         configFile = tempPath + "/" + WITH_OSP_XML;
 973         if (WrtUtilFileExists(configFile)) {
 974             return PKG_TYPE_HYBRID_WEB_APP;
 975         }
 976     } else {
 977         std::unique_ptr<DPL::ZipInput> zipFile;
 978
 979         Try
 980         {
 981             // Open zip file
 982             zipFile.reset(new DPL::ZipInput(widgetSource));
 983         }
 984         Catch(DPL::ZipInput::Exception::OpenFailed)
 985         {
 986             LogDebug("Failed to open widget package");
 987             return PKG_TYPE_UNKNOWN;
 988         }
 989         Catch(DPL::ZipInput::Exception::SeekFileFailed)
 990         {
 991             LogError("Failed to seek widget package file");
 992             return PKG_TYPE_UNKNOWN;
 993         }
 994
 995         Try
 996         {
 997             // Open config.xml file in package root
 998             std::unique_ptr<DPL::ZipInput::File> configFile(
 999                 zipFile->OpenFile(CONFIG_XML));
1000             return PKG_TYPE_NOMAL_WEB_APP;
1001         }
1002         Catch(DPL::ZipInput::Exception::OpenFileFailed)
1003         {
1004             LogDebug("Could not find config.xml");
1005         }
1006
1007         Try
1008         {
1009             // Open config.xml file in package root
1010             std::unique_ptr<DPL::ZipInput::File> configFile(
1011                 zipFile->OpenFile(WITH_OSP_XML));
1012
1013             return PKG_TYPE_HYBRID_WEB_APP;
1014         }
1015         Catch(DPL::ZipInput::Exception::OpenFileFailed)
1016         {
1017             LogDebug("Could not find wgt/config.xml");
1018             return PKG_TYPE_UNKNOWN;
1019         }
1020     }
1021
1022     return PKG_TYPE_UNKNOWN;
1023 }
1024
1025 void JobWidgetInstall::setApplicationType(
1026     const WrtDB::ConfigParserData &configInfo)
1027 {
1028     FOREACH(iterator, configInfo.nameSpaces) {
1029         LogInfo("namespace = [" << *iterator << "]");
1030         AppType currentAppType = APP_TYPE_UNKNOWN;
1031
1032         if (*iterator == ConfigurationNamespace::W3CWidgetNamespaceName) {
1033             continue;
1034         } else if (
1035             *iterator ==
1036             ConfigurationNamespace::WacWidgetNamespaceNameForLinkElement ||
1037             *iterator ==
1038             ConfigurationNamespace::WacWidgetNamespaceName)
1039         {
1040             currentAppType = APP_TYPE_WAC20;
1041         } else if (*iterator ==
1042                    ConfigurationNamespace::TizenWebAppNamespaceName)
1043         {
1044             currentAppType = APP_TYPE_TIZENWEBAPP;
1045         }
1046
1047         if (m_installerContext.widgetConfig.webAppType ==
1048             APP_TYPE_UNKNOWN)
1049         {
1050             m_installerContext.widgetConfig.webAppType = currentAppType;
1051         } else if (m_installerContext.widgetConfig.webAppType ==
1052                    currentAppType)
1053         {
1054             continue;
1055         } else {
1056             ThrowMsg(Exceptions::WidgetConfigFileInvalid,
1057                      "Config.xml has more than one namespace");
1058         }
1059     }
1060
1061     // If there is no define, type set to WAC 2.0
1062     if (m_installerContext.widgetConfig.webAppType == APP_TYPE_UNKNOWN) {
1063         m_installerContext.widgetConfig.webAppType = APP_TYPE_WAC20;
1064     }
1065
1066     LogInfo("type = [" <<
1067             m_installerContext.widgetConfig.webAppType.getApptypeToString() <<
1068             "]");
1069 }
1070
1071 bool JobWidgetInstall::detectResourceEncryption(
1072     const WrtDB::ConfigParserData &configData)
1073 {
1074     FOREACH(it, configData.settingsList)
1075     {
1076         if (it->m_name == SETTING_VALUE_ENCRYPTION &&
1077             it->m_value == SETTING_VALUE_ENCRYPTION_ENABLE)
1078         {
1079             LogDebug("resource need encryption");
1080             return true;
1081         }
1082     }
1083     return false;
1084 }
1085
1086 void JobWidgetInstall::setInstallLocationType(
1087     const
1088     WrtDB::ConfigParserData &
1089     configData)
1090 {
1091     m_installerContext.locationType = INSTALL_LOCATION_TYPE_NOMAL;
1092
1093     if (m_jobStruct.m_installMode == InstallMode::INSTALL_MODE_PRELOAD) {
1094         m_installerContext.locationType =
1095             INSTALL_LOCATION_TYPE_PRELOAD;
1096     } else {
1097         FOREACH(it, configData.settingsList)
1098         {
1099             if (it->m_name == SETTING_VALUE_INSTALLTOEXT_NAME &&
1100                 it->m_value ==
1101                 SETTING_VALUE_INSTALLTOEXT_PREPER_EXT)
1102             {
1103                 LogDebug("This widget will be installed to sd card");
1104                 m_installerContext.locationType =
1105                     INSTALL_LOCATION_TYPE_EXTERNAL;
1106             }
1107         }
1108     }
1109 }
1110
1111 bool JobWidgetInstall::isDRMWidget(std::string /*widgetPath*/)
1112 {
1113     /* TODO */
1114     return false;
1115 }
1116
1117 bool JobWidgetInstall::DecryptDRMWidget(std::string /*widgetPath*/,
1118                                         std::string /*destPath*/)
1119 {
1120     /* TODO */
1121     return false;
1122 }
1123 } //namespace WidgetInstall
1124 } //namespace Jobs