Files
aqhomecontrol/apps/aqhome-nodes/loop_tty_broker.c
2024-04-17 23:11:52 +02:00

217 lines
6.9 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 "./loop_tty_broker.h"
#include "./aqhomed_p.h"
#include "./tty_log.h"
#include "./db.h"
#include "aqhome/msg/endpoint_tty.h"
#include "aqhome/msg/msg_node.h"
#include "aqhome/msg/msg_value2.h"
#include "aqhome/msg/msg_sendstats.h"
#include "aqhome/msg/msg_recvstats.h"
#include "aqhome/ipc/endpoint_ipc.h"
#include "aqhome/ipc/data/msg_data_multidata.h"
#include "aqhome/ipc/data/ipc_data.h"
#include <gwenhywfar/gwenhywfar.h>
#include <gwenhywfar/args.h>
#include <gwenhywfar/debug.h>
#include <gwenhywfar/endpoint_tcpd.h>
/* ------------------------------------------------------------------------------------------------
* defines
* ------------------------------------------------------------------------------------------------
*/
#define I18N(msg) msg
#define I18S(msg) msg
/* ------------------------------------------------------------------------------------------------
* forward declarations
* ------------------------------------------------------------------------------------------------
*/
static void _processValue2Message(AQHOMED *aqh, const GWEN_MSG *nodeMsg);
static void _processSendStatsMessage(AQHOMED *aqh, const GWEN_MSG *nodeMsg);
static void _processRecvStatsMessage(AQHOMED *aqh, const GWEN_MSG *nodeMsg);
static void _publishInt(AQHOMED *aqh, uint32_t uid, int valueId, const char *valueUnits, const char *valuePath, int v);
static void _publishDouble(AQHOMED *aqh, uint32_t uid, int valueId, const char *valueUnits, const char *valuePath, double v);
static void _setValueNameForDriver(AQH_VALUE *value, int valueId, const char *valuePath);
static void _setDeviceName(AQH_VALUE *value, uint32_t uid);
/* ------------------------------------------------------------------------------------------------
* implementations
* ------------------------------------------------------------------------------------------------
*/
void AqHomed_ForwardTtyMsgToBroker(AQHOMED *aqh, const GWEN_MSG *nodeMsg)
{
if (GWEN_MsgEndpoint_GetState(aqh->brokerEndpoint)==GWEN_MSG_ENDPOINT_STATE_CONNECTED) {
DBG_DEBUG(AQH_LOGDOMAIN, "Processing output message");
switch(AQH_NodeMsg_GetMsgType(nodeMsg)) {
case AQH_MSG_TYPE_VALUE2:
_processValue2Message(aqh, nodeMsg);
break;
case AQH_MSG_TYPE_COMSENDSTATS:
_processSendStatsMessage(aqh, nodeMsg);
break;
case AQH_MSG_TYPE_COMRECVSTATS:
_processRecvStatsMessage(aqh, nodeMsg);
break;
default:
break;
}
}
}
void _processValue2Message(AQHOMED *aqh, const GWEN_MSG *nodeMsg)
{
_publishDouble(aqh,
AQH_Value2Msg_GetUid(nodeMsg),
AQH_Value2Msg_GetValueId(nodeMsg),
AQH_Value2Msg_GetValueTypeUnits(nodeMsg),
AQH_Value2Msg_GetValueTypeName(nodeMsg),
AQH_Value2Msg_GetValue(nodeMsg));
}
void _processSendStatsMessage(AQHOMED *aqh, const GWEN_MSG *nodeMsg)
{
uint16_t packetsOutInt;
packetsOutInt=AQH_SendStatsMsg_GetPacketsOut(nodeMsg);
if (packetsOutInt) {
double packetsOut;
double collisions;
double busy;
double collisionsPercentage=0.0;
double busyPercentage=0.0;
packetsOut=/*(double)*/ packetsOutInt;
collisions=/*(double)*/ AQH_SendStatsMsg_GetCollisions(nodeMsg);
busy=/*(double)*/ AQH_SendStatsMsg_GetBusyErrors(nodeMsg);
collisionsPercentage=collisions*100.0/packetsOut;
busyPercentage=busy*100.0/packetsOut;
_publishInt(aqh, AQH_SendStatsMsg_GetUid(nodeMsg), 0, NULL, "net/packetsOut", packetsOutInt);
_publishInt(aqh, AQH_SendStatsMsg_GetUid(nodeMsg), 0, NULL, "net/collisions", (int) AQH_SendStatsMsg_GetCollisions(nodeMsg));
_publishDouble(aqh, AQH_SendStatsMsg_GetUid(nodeMsg), 0, "%", "net/collisionsPercent", collisionsPercentage);
_publishDouble(aqh, AQH_SendStatsMsg_GetUid(nodeMsg), 0, "%", "net/busyPercent", busyPercentage);
}
}
void _processRecvStatsMessage(AQHOMED *aqh, const GWEN_MSG *nodeMsg)
{
uint16_t packetsInInt;
packetsInInt=AQH_RecvStatsMsg_GetPacketsIn(nodeMsg);
if (packetsInInt) {
double packetsIn;
double crcErrors;
double ioErrors;
double crcErrorsPercentage=0.0;
double ioErrorsPercentage=0.0;
packetsIn=/*(double)*/ packetsInInt;
crcErrors=/*(double)*/AQH_RecvStatsMsg_GetCrcErrors(nodeMsg);
ioErrors=/*(double)*/AQH_RecvStatsMsg_GetIoErrors(nodeMsg);
crcErrorsPercentage=crcErrors*100.0/packetsIn;
ioErrorsPercentage=ioErrors*100.0/packetsIn;
_publishInt(aqh, AQH_RecvStatsMsg_GetUid(nodeMsg), 0, NULL, "net/packetsIn", packetsInInt);
_publishInt(aqh, AQH_RecvStatsMsg_GetUid(nodeMsg), 0, NULL, "net/crcerrors", (int) AQH_RecvStatsMsg_GetCrcErrors(nodeMsg));
_publishInt(aqh, AQH_RecvStatsMsg_GetUid(nodeMsg), 0, NULL, "net/ioerrors", (int) AQH_RecvStatsMsg_GetIoErrors(nodeMsg));
_publishDouble(aqh, AQH_RecvStatsMsg_GetUid(nodeMsg), 0, "%", "net/crcerrorsPercent", crcErrorsPercentage);
_publishDouble(aqh, AQH_RecvStatsMsg_GetUid(nodeMsg), 0, "%", "net/ioerrorsPercent", ioErrorsPercentage);
}
}
void _publishInt(AQHOMED *aqh, uint32_t uid, int valueId, const char *valueUnits, const char *valuePath, int v)
{
_publishDouble(aqh, uid, valueId, valueUnits, valuePath, /*(double)*/ v);
}
void _publishDouble(AQHOMED *aqh, uint32_t uid, int valueId, const char *valueUnits, const char *valuePath, double v)
{
GWEN_MSG *pubMsg;
union {double f; uint64_t i;} u;
uint64_t arrayToSend[2];
AQH_VALUE *value;
u.f=v;
arrayToSend[0]=(uint64_t) time(NULL);
arrayToSend[1]=u.i;
value=AQH_Value_new();
_setValueNameForDriver(value, valueId, valuePath);
AQH_Value_SetValueUnits(value, valueUnits);
AQH_Value_SetValueType(value, 0);
_setDeviceName(value, uid);
pubMsg=AQH_MultiDataDataIpcMsg_new(AQH_MSGTYPE_IPC_DATA_UPDATEDATA, value, arrayToSend, 1);
if (pubMsg) {
DBG_INFO(AQH_LOGDOMAIN, "BROKER PUBLISH %s: %f", AQH_Value_GetName(value), v);
GWEN_MsgEndpoint_AddSendMessage(aqh->brokerEndpoint, pubMsg);
}
AQH_Value_free(value);
}
void _setValueNameForDriver(AQH_VALUE *value, int valueId, const char *valuePath)
{
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 64, 0, 1);
if (valueId>0)
GWEN_Buffer_AppendArgs(buf, "%d/%s", valueId, valuePath);
else
GWEN_Buffer_AppendArgs(buf, "%s", valuePath);
AQH_Value_SetName(value, GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
}
void _setDeviceName(AQH_VALUE *value, uint32_t uid)
{
GWEN_BUFFER *buf;
buf=GWEN_Buffer_new(0, 64, 0, 1);
GWEN_Buffer_AppendArgs(buf, "%08x", uid);
AQH_Value_SetDeviceName(value, GWEN_Buffer_GetStart(buf));
GWEN_Buffer_free(buf);
}