Files
aqhomecontrol/apps/aqhome-data/c_addvalue.c

84 lines
2.5 KiB
C

/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2023 Martin Preuss, all rights reserved.
*
* The license for this file can be found in the file COPYING which you
* should have received along with this file.
****************************************************************************/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include "./c_addvalue.h"
#include "./aqhome_data_p.h"
#include "./loop.h"
#include "aqhome/ipc/data/ipc_data.h"
#include "aqhome/ipc/endpoint_ipc.h"
#include "aqhome/ipc/msg_ipc_result.h"
#include "aqhome/ipc/data/msg_data_value.h"
#include "aqhome/ipc/msg_ipc_tag16.h"
#include <gwenhywfar/debug.h>
/* ------------------------------------------------------------------------------------------------
* defines
* ------------------------------------------------------------------------------------------------
*/
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
/* ------------------------------------------------------------------------------------------------
* implementations
* ------------------------------------------------------------------------------------------------
*/
void AqHomeData_HandleAddValue(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, const GWEN_MSG *msg)
{
GWEN_MSG *outMsg;
int resultCode=AQH_MSG_IPC_SUCCESS;
GWEN_TAG16_LIST *tagList;
AQH_VALUE *value;
char *valueName=NULL;
char *valueUnits=NULL;
int valueType;
tagList=AQH_Tag16IpcMsg_ParseTags(msg, 0);
if (tagList) {
const GWEN_TAG16 *tag;
tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_VALUE_TAGS_NAME);
valueName=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_VALUE_TAGS_UNITS);
valueUnits=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_VALUE_TAGS_TYPE);
valueType=tag?GWEN_Tag16_GetTagDataAsUint32(tag, 0):0;
}
value=AqHomeData_GetOrCreateValueForDriver(aqh, ep, valueName, valueUnits, valueType);
if (value==NULL)
resultCode=AQH_MSG_IPC_ERROR_PERMS;
free(valueUnits);
free(valueName);
outMsg=AQH_ResultIpcMsg_new(AQH_MSGTYPE_IPC_DATA_RESULT, resultCode);
GWEN_MsgEndpoint_AddSendMessage(ep, outMsg);
}