/*
 * Copyright (c) 2018, Ford Motor Company
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following
 * disclaimer in the documentation and/or other materials provided with the
 * distribution.
 *
 * Neither the name of the Ford Motor Company nor the names of its contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include "sdl_rpc_plugin/commands/hmi/on_exit_application_notification.h"

#include "application_manager/application_impl.h"
#include "application_manager/state_controller.h"
#include "application_manager/message_helper.h"
#include "application_manager/rpc_service.h"
#include "interfaces/MOBILE_API.h"
#include "interfaces/HMI_API.h"

namespace sdl_rpc_plugin {
using namespace application_manager;

namespace commands {

OnExitApplicationNotification::OnExitApplicationNotification(
    const application_manager::commands::MessageSharedPtr& message,
    ApplicationManager& application_manager,
    rpc_service::RPCService& rpc_service,
    HMICapabilities& hmi_capabilities,
    policy::PolicyHandlerInterface& policy_handle)
    : NotificationFromHMI(message,
                          application_manager,
                          rpc_service,
                          hmi_capabilities,
                          policy_handle) {}

OnExitApplicationNotification::~OnExitApplicationNotification() {}

void OnExitApplicationNotification::Run() {
  LOG4CXX_AUTO_TRACE(logger_);

  using namespace mobile_apis;
  using namespace hmi_apis;

  uint32_t app_id = (*message_)[strings::msg_params][strings::app_id].asUInt();
  ApplicationSharedPtr app_impl = application_manager_.application(app_id);

  if (app_impl.use_count() == 0) {
    LOG4CXX_ERROR(logger_, "Application does not exist");
    return;
  }

  auto on_app_exit = [app_impl](plugin_manager::RPCPlugin& plugin) {
    plugin.OnApplicationEvent(plugin_manager::kApplicationExit, app_impl);
  };

  application_manager_.GetPluginManager().ForEachPlugin(on_app_exit);

  Common_ApplicationExitReason::eType reason;
  reason = static_cast<Common_ApplicationExitReason::eType>(
      (*message_)[strings::msg_params][strings::reason].asInt());

  switch (reason) {
    case Common_ApplicationExitReason::DRIVER_DISTRACTION_VIOLATION: {
      break;
    }
    case Common_ApplicationExitReason::USER_EXIT: {
      break;
    }
    case Common_ApplicationExitReason::UNAUTHORIZED_TRANSPORT_REGISTRATION: {
      rpc_service_.ManageMobileCommand(
          MessageHelper::GetOnAppInterfaceUnregisteredNotificationToMobile(
              app_id, AppInterfaceUnregisteredReason::APP_UNAUTHORIZED),
          SOURCE_SDL);
      // HMI rejects registration for navi application
      application_manager_.UnregisterApplication(app_id, Result::SUCCESS);
      return;
    }
    case Common_ApplicationExitReason::UNSUPPORTED_HMI_RESOURCE: {
      rpc_service_.ManageMobileCommand(
          MessageHelper::GetOnAppInterfaceUnregisteredNotificationToMobile(
              app_id, AppInterfaceUnregisteredReason::UNSUPPORTED_HMI_RESOURCE),
          SOURCE_SDL);
      application_manager_.UnregisterApplication(app_id, Result::SUCCESS);
      return;
    }
#if defined(CLOUD_APP_WEBSOCKET_TRANSPORT_SUPPORT)
    case Common_ApplicationExitReason::CLOSE_CLOUD_CONNECTION: {
      application_manager_.DisconnectCloudApp(app_impl);
      break;
    }
#endif  // CLOUD_APP_WEBSOCKET_TRANSPORT_SUPPORT

    default: {
      LOG4CXX_WARN(logger_, "Unhandled reason");
      return;
    }
  }

  application_manager_.state_controller().SetRegularState(
      app_impl,
      HMILevel::HMI_NONE,
      AudioStreamingState::NOT_AUDIBLE,
      VideoStreamingState::NOT_STREAMABLE,
      false);
}

}  // namespace commands

}  // namespace application_manager