martin/aqhomecontrol
Public Access
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Started working on aqhome-nodes which will replace aqhomed.

Browse Source
This commit is contained in:
Martin Preuss
2023-09-13 23:31:02 +02:00
parent 161b979e84
commit 9b7d043682
49 changed files with 3143 additions and 258 deletions
Download Patch File Download Diff File Expand all files Collapse all files

81
apps/aqhome-data/c_getlastdatapoint.c
View File

@@ -14,9 +14,11 @@
#include "./c_getlastdatapoint.h"
#include "./aqhome_data_p.h"
#include "aqhome/ipc/data/ipc_data.h"
#include "aqhome/ipc/data/msg_data_datapoints.h"
#include "aqhome/ipc/data/msg_data_value.h"
#include "aqhome/ipc/data/msg_data_singledata.h"
#include "aqhome/ipc/endpoint_ipc.h"
#include "aqhome/ipc/msg_ipc_result.h"
#include "aqhome/ipc/msg_ipc_tag16.h"
#include <gwenhywfar/debug.h>
#include <gwenhywfar/text.h>
@@ -46,69 +48,60 @@
void AqHomeData_HandleGetLastDataPoint(AQHOME_DATA *aqh, GWEN_MSG_ENDPOINT *ep, const GWEN_MSG *recvdMsg)
{
GWEN_MSG *outMsg;
int resultCode=0;
int resultCode=AQH_MSG_IPC_SUCCESS;
if (AQH_IpcEndpoint_GetPermissions(ep) & AQH_IPCENDPOINT_PERMS_READDATA) {
if (AQH_DataPointsDataIpcMsg_IsValid(recvdMsg)) {
const char *valueName;
GWEN_TAG16_LIST *tagList;
const AQH_VALUE *value;
char *valueName=NULL;
valueName=AQH_DataPointsDataIpcMsg_GetValueName(recvdMsg);
if (valueName) {
const AQH_VALUE *value;
tagList=AQH_Tag16IpcMsg_ParseTags(recvdMsg, 0);
if (tagList) {
const GWEN_TAG16 *tag;
value=AQH_Storage_GetValueByNameForSystem(aqh->storage, valueName);
if (value) {
uint64_t valueId;
uint64_t timestamp=0;
union {double f; uint64_t i;} u;
int rv;
tag=GWEN_Tag16_List_FindFirstByTagType(tagList, AQH_MSGDATA_VALUE_TAGS_NAME);
valueName=tag?GWEN_Tag16_GetTagDataAsNewString(tag, NULL):NULL;
}
valueId=AQH_Value_GetId(value);
rv=AQH_Storage_GetLastDataPoint(aqh->storage, valueId, &timestamp, &(u.f));
if (rv<0) {
switch(rv) {
case GWEN_ERROR_INVALID: resultCode=AQH_MSG_IPC_ERROR_INVALID; break;
case GWEN_ERROR_NO_DATA: resultCode=AQH_MSG_IPC_ERROR_NODATA; break;
default: resultCode=AQH_MSG_IPC_ERROR_GENERIC; break;
}
}
else {
uint64_t array[2];
value=AQH_Storage_GetValueByNameForSystem(aqh->storage, valueName);
if (value) {
uint64_t timestamp=0;
double data=0.0;
int rv;
array[0]=timestamp;
array[1]=u.i;
outMsg=AQH_DataPointsDataIpcMsg_new(AQH_MSGTYPE_IPC_DATA_GETLASTDATA_RSP, AQH_MSGDATA_DATAPOINTS_FLAGS_LASTMSG,
valueId,
AQH_Value_GetNameForSystem(value),
AQH_Value_GetValueUnits(value),
array, 1);
GWEN_MsgEndpoint_AddSendMessage(ep, outMsg);
return;
}
}
else {
DBG_INFO(NULL, "Value \"%s\" not found", valueName);
resultCode=AQH_MSG_IPC_ERROR_NOTFOUND;
}
rv=AQH_Storage_GetLastDataPoint(aqh->storage, AQH_Value_GetId(value), &timestamp, &data);
if (rv<0) {
switch(rv) {
case GWEN_ERROR_INVALID: resultCode=AQH_MSG_IPC_ERROR_INVALID; break;
case GWEN_ERROR_NO_DATA: resultCode=AQH_MSG_IPC_ERROR_NODATA; break;
default: resultCode=AQH_MSG_IPC_ERROR_GENERIC; break;
}
}
else {
DBG_INFO(NULL, "No value name in request");
resultCode=AQH_MSG_IPC_ERROR_INVALID;
outMsg=AQH_SingleDataDataIpcMsg_new(AQH_MSGTYPE_IPC_DATA_GETLASTDATA_RSP,
AQH_Value_GetNameForSystem(value),
AQH_Value_GetValueUnits(value),
AQH_Value_GetValueType(value),
timestamp, data);
GWEN_MsgEndpoint_AddSendMessage(ep, outMsg);
free(valueName);
return;
}
}
else {
DBG_INFO(NULL, "Invalid request message");
resultCode=AQH_MSG_IPC_ERROR_INVALID;
DBG_INFO(NULL, "Value \"%s\" not found", valueName);
resultCode=AQH_MSG_IPC_ERROR_NOTFOUND;
}
free(valueName);
}
else {
DBG_ERROR(AQH_LOGDOMAIN, "No permissions to read data");
resultCode=AQH_MSG_IPC_ERROR_PERMS;
}
outMsg=AQH_ResultIpcMsg_new(AQH_MSGTYPE_IPC_DATA_RESULT, resultCode);
GWEN_MsgEndpoint_AddSendMessage(ep, outMsg);
}