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aqhome-nodes: started using requests.

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This commit is contained in:
Martin Preuss
2024-09-26 21:12:26 +02:00
parent 49d037c040
commit cf9118e41d
7 changed files with 603 additions and 0 deletions
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209
apps/aqhome-nodes/r_setdata.c Normal file
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/****************************************************************************
* 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 "./r_setdata.h"
#include "./aqhomed_p.h"
#include "aqhome/ipc/endpoint_ipc.h"
#include "aqhome/ipc/msg_ipc_result.h"
#include "aqhome/ipc/data/msg_data_set.h"
#include "aqhome/ipc/data/ipc_data.h"
#include "aqhome/msg/msg_value3.h"
#include <gwenhywfar/debug.h>
/* ------------------------------------------------------------------------------------------------
* definitions
* ------------------------------------------------------------------------------------------------
*/
#define R_SETDATA_REQUEST_EXPIRE_SECS 20
#define R_SETDATA_SUBREQUEST_EXPIRE_SECS 10
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
static void _rqSubRequestFinished(GWEN_MSG_REQUEST *rq, GWEN_MSG_REQUEST *subRq, int reason);
static void _rqAbort(GWEN_MSG_REQUEST *rq);
static GWEN_MSG_REQUEST *_mkSubRequest_SetData(AQHOMED *aqh, int destAddr, int valueId, uint16_t dataVal, uint16_t dataDenom);
static int _subRqHandleResponse(GWEN_MSG_REQUEST *rq, GWEN_MSG *msg);
static void _subRqAbort(GWEN_MSG_REQUEST *rq);
/* ------------------------------------------------------------------------------------------------
* implementations
* ------------------------------------------------------------------------------------------------
*/
GWEN_MSG_REQUEST *AqHomeNodes_MkRequest_SetData(AQHOMED *aqh,
GWEN_MSG_ENDPOINT *ep, uint32_t requestMsgId,
int destAddr, int valueId, uint16_t dataVal, uint16_t dataDenom)
{
GWEN_MSG_REQUEST *rq;
GWEN_MSG_REQUEST *subRq;
rq=GWEN_MsgRequest_new();
GWEN_MsgRequest_SetPrivateData(rq, aqh);
GWEN_MsgRequest_SetEndpoint(rq, ep);
GWEN_MsgRequest_SetRequestMsgId(rq, requestMsgId);
GWEN_MsgRequest_SetSubRequestFinishedFn(rq, _rqSubRequestFinished);
GWEN_MsgRequest_SetAbortFn(rq, _rqAbort);
GWEN_MsgRequest_SetTimestamps(rq, R_SETDATA_REQUEST_EXPIRE_SECS);
subRq=_mkSubRequest_SetData(aqh, destAddr, valueId, dataVal, dataDenom);
GWEN_MsgRequest_Tree2_AddChild(rq, subRq);
return rq;
}
void _rqSubRequestFinished(GWEN_MSG_REQUEST *rq, GWEN_MSG_REQUEST *subRq, int reason)
{
GWEN_MSG_ENDPOINT *ep;
uint32_t refMsgId;
int result;
DBG_INFO(NULL, "SubRequest finished");
refMsgId=GWEN_MsgRequest_GetRequestMsgId(rq);
ep=GWEN_MsgRequest_GetEndpoint(rq);
result=GWEN_MsgRequest_GetResult(subRq);
if (reason==GWEN_MSG_REQUEST_REASON_ABORTED)
AQH_IpcEndpoint_SendResponseResult(ep, refMsgId, AQH_MSGTYPE_IPC_DATA_RESULT, AQH_MSG_IPC_ERROR_GENERIC);
else
AQH_IpcEndpoint_SendResponseResult(ep, refMsgId, AQH_MSGTYPE_IPC_DATA_RESULT, result);
GWEN_MsgRequest_SetResult(rq, result);
GWEN_MsgRequest_SetState(rq, GWEN_MSG_REQUEST_STATE_DONE);
}
void _rqAbort(GWEN_MSG_REQUEST *rq)
{
GWEN_MSG_ENDPOINT *ep;
uint32_t refMsgId;
GWEN_MSG_REQUEST *rqParent;
DBG_INFO(NULL, "Aborting request");
refMsgId=GWEN_MsgRequest_GetRequestMsgId(rq);
ep=GWEN_MsgRequest_GetEndpoint(rq);
AQH_IpcEndpoint_SendResponseResult(ep, refMsgId, AQH_MSGTYPE_IPC_DATA_RESULT, AQH_MSG_IPC_ERROR_GENERIC);
GWEN_MsgRequest_SetState(rq, GWEN_MSG_REQUEST_STATE_DONE);
rqParent=GWEN_MsgRequest_Tree2_GetParent(rq);
if (rqParent)
GWEN_MsgRequest_SubRequestFinished(rqParent, rq, GWEN_MSG_REQUEST_REASON_ABORTED);
}
GWEN_MSG_REQUEST *_mkSubRequest_SetData(AQHOMED *aqh, int destAddr, int valueId, uint16_t dataVal, uint16_t dataDenom)
{
GWEN_MSG_REQUEST *rq;
uint16_t msgId;
GWEN_MSG *msgOut;
rq=GWEN_MsgRequest_new();
GWEN_MsgRequest_SetPrivateData(rq, aqh);
GWEN_MsgRequest_SetEndpoint(rq, aqh->ttyEndpoint);
GWEN_MsgRequest_SetHandleResponseFn(rq, _subRqHandleResponse);
GWEN_MsgRequest_SetAbortFn(rq, _subRqAbort);
msgId=GWEN_MsgEndpoint_GetNextMessageId(aqh->ttyEndpoint) & 0xffff;
GWEN_MsgRequest_SetRequestMsgId(rq, msgId);
GWEN_MsgRequest_SetTimestamps(rq, R_SETDATA_SUBREQUEST_EXPIRE_SECS);
msgOut=AQH_Value3Msg_new(aqh->nodeAddress, destAddr, AQH_MSG_TYPE_VALUE_SET, msgId, valueId, dataVal, dataDenom);
GWEN_MsgEndpoint_AddSendMessage(aqh->ttyEndpoint, msgOut);
return rq;
}
int _subRqHandleResponse(GWEN_MSG_REQUEST *rq, GWEN_MSG *msg)
{
AQHOMED *aqh;
uint8_t destAddr;
DBG_DEBUG(NULL, "Checking message from %02x", AQH_NodeMsg_GetSourceAddress(msg));
aqh=(AQHOMED*)GWEN_MsgRequest_GetPrivateData(rq);
destAddr=AQH_NodeMsg_GetDestAddress(msg);
if (destAddr==0xff || destAddr==aqh->nodeAddress) {
uint8_t msgCode;
msgCode=AQH_NodeMsg_GetMsgType(msg);
if (msgCode==AQH_MSG_TYPE_VALUE_SET_ACK || msgCode==AQH_MSG_TYPE_VALUE_SET_NACK) {
uint16_t msgId;
msgId=AQH_Value3Msg_GetMsgId(msg);
if (msgId==GWEN_MsgRequest_GetRequestMsgId(rq)) {
GWEN_MSG_REQUEST *rqParent;
DBG_INFO(NULL,
"Received response (%02x) for msg id %04x from %02x",
msgCode, msgId, AQH_NodeMsg_GetSourceAddress(msg));
GWEN_MsgRequest_SetResult(rq, (msgCode==AQH_MSG_TYPE_VALUE_SET_ACK)?AQH_MSG_IPC_SUCCESS:AQH_MSG_IPC_ERROR_GENERIC);
GWEN_MsgRequest_SetState(rq, GWEN_MSG_REQUEST_STATE_DONE);
rqParent=GWEN_MsgRequest_Tree2_GetParent(rq);
if (rqParent)
GWEN_MsgRequest_SubRequestFinished(rqParent, rq, GWEN_MSG_REQUEST_REASON_DONE);
return GWEN_MSG_REQUEST_RESULT_HANDLED;
}
else {
DBG_DEBUG(NULL, " Non-matching message id");
}
}
else {
DBG_DEBUG(NULL, " Non-matching message code");
}
}
return GWEN_MSG_REQUEST_RESULT_NOT_HANDLED;
}
void _subRqAbort(GWEN_MSG_REQUEST *rq)
{
GWEN_MSG_REQUEST *rqParent;
DBG_INFO(NULL, "Aborting request");
GWEN_MsgRequest_SetResult(rq, AQH_MSG_IPC_ERROR_GENERIC);
GWEN_MsgRequest_SetState(rq, GWEN_MSG_REQUEST_STATE_DONE);
rqParent=GWEN_MsgRequest_Tree2_GetParent(rq);
if (rqParent)
GWEN_MsgRequest_SubRequestFinished(rqParent, rq, GWEN_MSG_REQUEST_REASON_ABORTED);
}