Line data    Source code

       1              : /****************************************************************************/
       2              : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
       3              : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
       4              : // This program and the accompanying materials are made available under the
       5              : // terms of the Eclipse Public License 2.0 which is available at
       6              : // https://www.eclipse.org/legal/epl-2.0/
       7              : // This Source Code may also be made available under the following Secondary
       8              : // Licenses when the conditions for such availability set forth in the Eclipse
       9              : // Public License 2.0 are satisfied: GNU General Public License, version 2
      10              : // or later which is available at
      11              : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
      12              : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
      13              : /****************************************************************************/
      14              : /// @file    TraCIServerAPI_MeanData.cpp
      15              : /// @author  Jakob Erdmann
      16              : /// @date    16.03.2020
      17              : ///
      18              : // APIs for getting/setting mean data values via TraCI
      19              : /****************************************************************************/
      20              : #include <config.h>
      21              : 
      22              : #include <microsim/MSNet.h>
      23              : #include <microsim/MSEdge.h>
      24              : #include <microsim/MSStoppingPlace.h>
      25              : #include <libsumo/MeanData.h>
      26              : #include <libsumo/TraCIConstants.h>
      27              : #include "TraCIServerAPI_MeanData.h"
      28              : 
      29              : 
      30              : // ===========================================================================
      31              : // method definitions
      32              : // ===========================================================================
      33              : bool
      34          105 : TraCIServerAPI_MeanData::processGet(TraCIServer& server, tcpip::Storage& inputStorage,
      35              :                                     tcpip::Storage& outputStorage) {
      36          105 :     const int variable = inputStorage.readUnsignedByte();
      37          105 :     const std::string id = inputStorage.readString();
      38          105 :     server.initWrapper(libsumo::RESPONSE_GET_MEANDATA_VARIABLE, variable, id);
      39              :     try {
      40          105 :         if (!libsumo::MeanData::handleVariable(id, variable, &server, &inputStorage)) {
      41            0 :             return server.writeErrorStatusCmd(libsumo::CMD_GET_MEANDATA_VARIABLE, "Get MeanData Variable: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
      42              :         }
      43            0 :     } catch (libsumo::TraCIException& e) {
      44            0 :         return server.writeErrorStatusCmd(libsumo::CMD_GET_MEANDATA_VARIABLE, e.what(), outputStorage);
      45            0 :     }
      46          105 :     server.writeStatusCmd(libsumo::CMD_GET_MEANDATA_VARIABLE, libsumo::RTYPE_OK, "", outputStorage);
      47          105 :     server.writeResponseWithLength(outputStorage, server.getWrapperStorage());
      48              :     return true;
      49              : }
      50              : 
      51              : 
      52              : /****************************************************************************/