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_ParkingArea.cpp
      15              : /// @author  Jakob Erdmann
      16              : /// @date    16.03.2020
      17              : ///
      18              : // APIs for getting/setting parking area 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/ParkingArea.h>
      26              : #include <libsumo/TraCIConstants.h>
      27              : #include "TraCIServerAPI_ParkingArea.h"
      28              : 
      29              : 
      30              : // ===========================================================================
      31              : // method definitions
      32              : // ===========================================================================
      33              : bool
      34          300 : TraCIServerAPI_ParkingArea::processGet(TraCIServer& server, tcpip::Storage& inputStorage,
      35              :                                        tcpip::Storage& outputStorage) {
      36          300 :     const int variable = inputStorage.readUnsignedByte();
      37          300 :     const std::string id = inputStorage.readString();
      38          300 :     server.initWrapper(libsumo::RESPONSE_GET_PARKINGAREA_VARIABLE, variable, id);
      39              :     try {
      40          300 :         if (!libsumo::ParkingArea::handleVariable(id, variable, &server, &inputStorage)) {
      41            0 :             return server.writeErrorStatusCmd(libsumo::CMD_GET_PARKINGAREA_VARIABLE, "Get ParkingArea Variable: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
      42              :         }
      43            0 :     } catch (libsumo::TraCIException& e) {
      44            0 :         return server.writeErrorStatusCmd(libsumo::CMD_GET_PARKINGAREA_VARIABLE, e.what(), outputStorage);
      45            0 :     }
      46          300 :     server.writeStatusCmd(libsumo::CMD_GET_PARKINGAREA_VARIABLE, libsumo::RTYPE_OK, "", outputStorage);
      47          300 :     server.writeResponseWithLength(outputStorage, server.getWrapperStorage());
      48              :     return true;
      49              : }
      50              : 
      51              : 
      52              : bool
      53            6 : TraCIServerAPI_ParkingArea::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
      54              :                                        tcpip::Storage& outputStorage) {
      55            6 :     std::string warning = ""; // additional description for response
      56              :     // variable
      57            6 :     int variable = inputStorage.readUnsignedByte();
      58            6 :     if (variable != libsumo::VAR_PARAMETER &&
      59            6 :             variable != libsumo::VAR_ACCESS_BADGE) {
      60            0 :         return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, "Change ParkingArea State: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
      61              :     }
      62              :     // id
      63            6 :     std::string id = inputStorage.readString();
      64              : 
      65              :     try {
      66              :         // process
      67            6 :         switch (variable) {
      68            0 :             case libsumo::VAR_PARAMETER: {
      69            0 :                 if (inputStorage.readUnsignedByte() != libsumo::TYPE_COMPOUND) {
      70            0 :                     return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, "A compound object is needed for setting a parameter.", outputStorage);
      71              :                 }
      72              :                 //read itemNo
      73            0 :                 inputStorage.readInt();
      74              :                 std::string name;
      75            0 :                 if (!server.readTypeCheckingString(inputStorage, name)) {
      76            0 :                     return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, "The name of the parameter must be given as a string.", outputStorage);
      77              :                 }
      78              :                 std::string value;
      79            0 :                 if (!server.readTypeCheckingString(inputStorage, value)) {
      80            0 :                     return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, "The value of the parameter must be given as a string.", outputStorage);
      81              :                 }
      82            0 :                 libsumo::ParkingArea::setParameter(id, name, value);
      83              :             }
      84              :             break;
      85              :             case libsumo::VAR_ACCESS_BADGE: {
      86              :                 std::vector<std::string> badges;
      87            6 :                 if (!server.readTypeCheckingStringList(inputStorage, badges)) {
      88            0 :                     return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, "A string list is needed to update the ParkingArea access badges.", outputStorage);
      89              :                 }
      90            6 :                 libsumo::ParkingArea::setAcceptedBadges(id, badges);
      91            6 :             }
      92              :             default:
      93              :                 break;
      94              :         }
      95            0 :     } catch (libsumo::TraCIException& e) {
      96            0 :         return server.writeErrorStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, e.what(), outputStorage);
      97            0 :     }
      98            6 :     server.writeStatusCmd(libsumo::CMD_SET_PARKINGAREA_VARIABLE, libsumo::RTYPE_OK, warning, outputStorage);
      99              :     return true;
     100              : }
     101              : 
     102              : 
     103              : /****************************************************************************/