src/jobs/widget_install/task_status_check.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    task_status_check.cpp
  18  * @author  Soyoung Kim (sy037.kim@samsung.com)
  19  * @version 1.0
  20  * @brief   Implementation file for installer task  install osp service
  21  */
  22 #include "task_status_check.h"
  23
  24 #include <unistd.h>
  25 #include <string>
  26
  27 #include <dpl/platform.h>
  28 #include <app_manager.h>
  29 #if USE(WEB_PROVIDER)
  30 #include <web_provider_service.h>
  31 #endif
  32 #include <dpl/errno_string.h>
  33 #include <dpl/utils/bash_utils.h>
  34
  35 #include <widget_install/widget_install_context.h>
  36 #include <widget_install/widget_install_errors.h>
  37
  38 #include <dpl/log/secure_log.h>
  39 #include <app_manager_extension.h>
  40
  41 namespace Jobs {
  42 namespace WidgetInstall {
  43 TaskStatusCheck::TaskStatusCheck(JobWidgetInstall * const &jobContext) :
  44     DPL::TaskDecl<TaskStatusCheck>(this),
  45     m_jobContext(jobContext)
  46 {
  47     AddStep(&TaskStatusCheck::StartStep);
  48     AddStep(&TaskStatusCheck::CheckAppRunningStateStep);
  49 #if USE(WEB_PROVIDER)
  50     AddStep(&TaskStatusCheck::WidgetRemoveStep);
  51 #endif
  52     AddStep(&TaskStatusCheck::EndStep);
  53 }
  54
  55 void TaskStatusCheck::CheckAppRunningStateStep()
  56 {
  57     _D("Step: CheckAppRunningStateStep");
  58     std::string webAppPkgId = DPL::ToUTF8String(m_jobContext->m_installerContext.widgetConfig.tzPkgid);
  59
  60     int ret = 0;
  61     pkgmgrinfo_pkginfo_h handle;
  62     ret = pkgmgrinfo_pkginfo_get_pkginfo(webAppPkgId.c_str(), &handle);
  63     if (ret != PMINFO_R_OK) {
  64         _E("Can't find [%s] in package manager", webAppPkgId.c_str());
  65         ThrowMsg(Jobs::WidgetInstall::Exceptions::GetInfoPkgMgrFailed,
  66                 "package id can't find from package manager");
  67     }
  68     ret = pkgmgrinfo_appinfo_get_list(handle, PMINFO_ALL_APP,
  69             terminateRunningApp, NULL);
  70     if (ret != PMINFO_R_OK) {
  71         pkgmgrinfo_pkginfo_destroy_pkginfo(handle);
  72         ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
  73                 "widget is running");
  74     }
  75     pkgmgrinfo_pkginfo_destroy_pkginfo(handle);
  76 }
  77
  78 int TaskStatusCheck::terminateRunningApp(pkgmgrinfo_appinfo_h handle,
  79         void* /*user_data*/)
  80 {
  81     char *appId = NULL;
  82     pkgmgrinfo_appinfo_get_appid(handle, &appId);
  83     _D("# Terminating App : [%s]", appId);
  84
  85     bool isRunning = false;
  86     int ret = app_manager_is_running(appId, &isRunning);
  87     if (APP_MANAGER_ERROR_NONE != ret) {
  88         _E("Fail to get running state");
  89         ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
  90                 "widget is running");
  91     }
  92
  93     if (true == isRunning) {
  94         // get app_context for running application
  95         // app_context must be released with app_context_destroy
  96         app_context_h appCtx = NULL;
  97         ret = app_manager_get_app_context(appId, &appCtx);
  98         if (APP_MANAGER_ERROR_NONE != ret) {
  99             _E("Fail to get app_context");
 100             ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
 101                     "widget is running");
 102         }
 103
 104         // terminate app_context_h
 105         ret = app_manager_terminate_app(appCtx);
 106         if (APP_MANAGER_ERROR_NONE != ret) {
 107             _E("Fail to terminate running application");
 108             app_context_destroy(appCtx);
 109             ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
 110                     "widget is running");
 111         } else {
 112             app_context_destroy(appCtx);
 113             // app_manager_terminate_app isn't sync API
 114             // wait until application isn't running (50ms * 100)
 115             bool isStillRunning = true;
 116             int checkingloop = 100;
 117             struct timespec duration = { 0, 50 * 1000 * 1000 };
 118             while (--checkingloop >= 0) {
 119                 nanosleep(&duration, NULL);
 120                 ret = app_manager_is_running(appId, &isStillRunning);
 121                 if (APP_MANAGER_ERROR_NONE != ret) {
 122                     _E("Fail to get running state");
 123                     ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
 124                             "widget is running");
 125                 }
 126                 if (!isStillRunning) {
 127                     break;
 128                 }
 129             }
 130             if (isStillRunning) {
 131                 _E("Fail to terminate running application");
 132                 ThrowMsg(Jobs::WidgetInstall::Exceptions::WidgetRunningError,
 133                         "widget is running");
 134             }
 135             _D("terminate application");
 136         }
 137     }
 138     return 0;
 139 }
 140
 141 #if USE(WEB_PROVIDER)
 142 void TaskStatusCheck::WidgetRemoveStep()
 143 {
 144     _D("Step: WidgetRemoveStep");
 145
 146     // check if this webapp has dynaimc boxes, and request to remove them
 147     web_provider_service_wait_boxes_removed(
 148             DPL::ToUTF8String(m_jobContext->m_installerContext.widgetConfig.tzAppid).c_str());
 149
 150     _D("Finished to handle this web app's dynamic box");
 151 }
 152 #endif
 153
 154 void TaskStatusCheck::StartStep()
 155 {
 156     LOGI("--------- <TaskStatusCheck> : START ----------");
 157 }
 158
 159 void TaskStatusCheck::EndStep()
 160 {
 161     LOGI("--------- <TaskStatusCheck> : END ----------");
 162 }
 163 } //namespace WidgetInstall
 164 } //namespace Jobs