Files
aqhomecontrol/aqhome/msg/ipc/data/m_ipcd_getdevices.c
Martin Preuss 53e076c2ad added argument "DEVICENAME" to GETDEVICES request.
faster if only a specific device is requested.
2025-09-12 15:06:26 +02:00

77 lines
2.5 KiB
C

/****************************************************************************
* This file is part of the project AqHome.
* AqHome (c) by 2025 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 "aqhome/msg/ipc/data/m_ipcd_getdevices.h"
#include "aqhome/msg/ipc/m_ipc_tag16.h"
#include "aqhome/msg/ipc/data/m_ipcd.h"
#include "aqhome/msg/ipc/m_ipc.h"
#include <gwenhywfar/text.h>
#include <gwenhywfar/tag16.h>
#include <gwenhywfar/buffer.h>
#include <gwenhywfar/debug.h>
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
/* ------------------------------------------------------------------------------------------------
* implementation
* ------------------------------------------------------------------------------------------------
*/
AQH_MESSAGE *AQH_IpcdMessageGetDevices_new(uint16_t code, uint32_t msgId, uint32_t refMsgId, const char *deviceName)
{
AQH_MESSAGE *msg;
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 256, 0, 1);
if (deviceName && *deviceName)
GWEN_Tag16_WriteStringTagToBuffer(AQH_MSGDATA_GETDEVICES_TAGS_DEVICENAME, deviceName, buf);
msg=AQH_IpcMessage_new(AQH_IPC_PROTOCOL_DATA_ID, AQH_IPC_PROTOCOL_DATA_VERSION, code, msgId, refMsgId,
GWEN_Buffer_GetUsedBytes(buf), (const uint8_t*) GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
return msg;
}
void AQH_IpcdMessageGetDevices_DumpToBuffer(const AQH_MESSAGE *msg, const GWEN_TAG16_LIST *tagList,
GWEN_BUFFER *dbuf, const char *sText)
{
char *deviceName;
deviceName=tagList?AQH_Tag16_GetTagDataAsNewString(tagList, AQH_MSGDATA_GETDEVICES_TAGS_DEVICENAME, NULL):NULL;
GWEN_Buffer_AppendArgs(dbuf,
"GETDEVICES(%s) %s (code=%d, proto=%d, proto version=%d, device=%s)\n",
AQH_IpcdMessage_MsgTypeToChar(AQH_IpcMessage_GetCode(msg)),
sText?sText:"",
AQH_IpcMessage_GetCode(msg),
AQH_IpcMessage_GetProtoId(msg),
AQH_IpcMessage_GetProtoVersion(msg),
deviceName?deviceName:"<empty>");
free(deviceName);
}