1 files changed, 120 insertions, 0 deletions
diff --git a/src/components/application_manager/rpc_plugins/vehicle_info_plugin/include/vehicle_info_plugin/commands/mobile/unsubscribe_vehicle_data_request.h b/src/components/application_manager/rpc_plugins/vehicle_info_plugin/include/vehicle_info_plugin/commands/mobile/unsubscribe_vehicle_data_request.h
new file mode 100644
index 0000000000..e04d1fb97a
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/vehicle_info_plugin/include/vehicle_info_plugin/commands/mobile/unsubscribe_vehicle_data_request.h
@@ -0,0 +1,120 @@
+/*
+
+ 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.
+ */
+
+#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_UNSUBSCRIBE_VEHICLE_DATA_REQUEST_H_
+#define SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_UNSUBSCRIBE_VEHICLE_DATA_REQUEST_H_
+
+#include "application_manager/commands/command_request_impl.h"
+#include "application_manager/application.h"
+#include "utils/macro.h"
+#include "vehicle_info_plugin/vehicle_info_app_extension.h"
+
+namespace vehicle_info_plugin {
+namespace app_mngr = application_manager;
+
+namespace commands {
+
+/**
+ * @brief UnsubscribeVehicleDataRequest command class
+ **/
+class UnsubscribeVehicleDataRequest
+    : public app_mngr::commands::CommandRequestImpl {
+ public:
+  /**
+   * @brief UnsubscribeVehicleDataRequest class constructor
+   *
+   * @param message Incoming SmartObject message
+   **/
+  UnsubscribeVehicleDataRequest(
+      const app_mngr::commands::MessageSharedPtr& message,
+      app_mngr::ApplicationManager& application_manager,
+      app_mngr::rpc_service::RPCService& rpc_service,
+      app_mngr::HMICapabilities& hmi_capabilities,
+      policy::PolicyHandlerInterface& policy_handler);
+
+  /**
+   * @brief UnsubscribeVehicleDataRequest class destructor
+   **/
+  ~UnsubscribeVehicleDataRequest();
+
+  /**
+   * @brief Execute command
+   **/
+  void Run() FINAL;
+
+  /**
+   * @brief Interface method that is called whenever new event received
+   *
+   * @param event The received event
+   */
+  void on_event(const app_mngr::event_engine::Event& event) FINAL;
+
+  /**
+   * @brief Init sets hash update mode for request
+   */
+  bool Init() FINAL;
+
+ private:
+  /**
+   * @brief Checks, if any app is subscribed for particular VI parameter
+   * @param param_id VI parameter id
+   * @return true, if there are registered apps subscribed for VI parameter,
+   * otherwise - false
+   */
+  bool IsSomeoneSubscribedFor(const uint32_t param_id) const;
+
+  /**
+   * @brief Adds VI parameters being unsubscribed by another or the same app to
+   * response with appropriate results
+   * @param msg_params 'message_params' response section reference
+   */
+  void AddAlreadyUnsubscribedVI(smart_objects::SmartObject& response) const;
+
+  /**
+   * @brief VI parameters which still being subscribed by another apps after
+   * particular app had been unsubscribed from these parameters
+   */
+  VehicleInfoSubscriptions vi_still_subscribed_by_another_apps_;
+
+  /**
+   * @brief VI parameters which had been unsubscribed already by particular app
+   */
+  VehicleInfoSubscriptions vi_already_unsubscribed_by_this_app_;
+
+  DISALLOW_COPY_AND_ASSIGN(UnsubscribeVehicleDataRequest);
+};
+
+}  // namespace commands
+}  // namespace application_manager
+
+#endif  // SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_UNSUBSCRIBE_VEHICLE_DATA_REQUEST_H_