154 lines
5.0 KiB
C
154 lines
5.0 KiB
C
/****************************************************************************
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* This file is part of the project AqHome.
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* AqHome (c) by 2025 Martin Preuss, all rights reserved.
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*
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* The license for this file can be found in the file COPYING which you
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* should have received along with this file.
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****************************************************************************/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "./getfirstdata.h"
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#include "../utils.h"
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#include "aqhome/dataclient/client.h"
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#include "aqhome/msg/ipc/m_ipc.h"
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#include "aqhome/msg/ipc/m_ipc_result.h"
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#include "aqhome/msg/ipc/data/m_ipcd.h"
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#include "aqhome/msg/ipc/data/m_ipcd_getdata.h"
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#include "aqhome/msg/ipc/data/m_ipcd_multidata.h"
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#include "aqhome/dataclient/client.h"
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#include <gwenhywfar/args.h>
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#include <gwenhywfar/i18n.h>
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#include <gwenhywfar/debug.h>
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#include <gwenhywfar/text.h>
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#include <ctype.h>
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/* ------------------------------------------------------------------------------------------------
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* defs
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* ------------------------------------------------------------------------------------------------
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*/
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#define I18S(msg) msg
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#define I18N(msg) GWEN_I18N_Translate(PACKAGE, msg)
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#define A_ARG GWEN_ARGS_FLAGS_HAS_ARGUMENT
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#define A_END (GWEN_ARGS_FLAGS_HELP | GWEN_ARGS_FLAGS_LAST)
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#define A_CHAR GWEN_ArgsType_Char
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#define A_INT GWEN_ArgsType_Int
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/* ------------------------------------------------------------------------------------------------
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* forward declarations
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* ------------------------------------------------------------------------------------------------
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*/
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static int _runCommand(AQH_DATACLIENT *dc);
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/* ------------------------------------------------------------------------------------------------
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* code
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* ------------------------------------------------------------------------------------------------
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*/
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int AQH_Tool_GetFirstData(GWEN_DB_NODE *dbGlobalArgs, int argc, char **argv)
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{
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AQH_EVENT_LOOP *eventLoop;
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AQH_DATACLIENT *dc;
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int rv;
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const GWEN_ARGS args[]= {
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/* flags type name min max s long short_descr, long_descr */
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{ A_ARG, A_CHAR, "brokerAddress", 0, 1, "t", "tcpaddress", I18S("TCP address to connect to [127.0.0.1]"), NULL},
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{ A_ARG, A_INT, "brokerPort", 0, 1, "P", "tcpport", I18S("Specify the TCP port to listen on"), NULL},
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{ A_ARG, A_INT, "timeout", 0, 1, "T", NULL, I18S("Specify timeout in seconds for response"), NULL},
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{ A_ARG, A_CHAR, "brokerClientId", 0, 1, "c", "clientid", I18S("Specify CLIENTID"), NULL},
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{ A_ARG, A_CHAR, "userId", 0, 1, "u", "userid", I18S("Specify user id"), NULL},
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{ A_ARG, A_CHAR, "password", 0, 1, "p", "password", I18S("Specify service password"), NULL},
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{ A_ARG, A_CHAR, "valueName", 1, 1, "N", "valuename", I18S("Value name (e.g. server/temp/system)"), NULL},
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{ A_ARG, A_INT, "numOfDatapoints", 0, 1, "n", NULL, I18S("Get up to n datapoints"), NULL},
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{ 0, A_INT, "printMean", 0, 1, "M", "mean", I18S("Print mean value of data received"), NULL},
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{ 0, A_INT, "printDiff", 0, 1, "D", "diff", I18S("Print diff last-first value"), NULL},
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{ A_END, A_INT, "help", 0, 0, "h", "help", I18S("Show this help screen"), NULL}
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};
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eventLoop=AQH_EventLoop_new();
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dc=AQH_DataClient_new(eventLoop, AQH_IPC_PROTOCOL_DATA_ID, AQH_IPC_PROTOCOL_DATA_VERSION);
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rv=AQH_DataClient_ReadLocalArgs(dc, dbGlobalArgs, args, argc, argv);
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if (rv<0) {
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DBG_ERROR(NULL, "here (%d)", rv);
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AQH_DataClient_free(dc);
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AQH_EventLoop_free(eventLoop);
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return 2;
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}
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rv=AQH_DataClient_ConnectWithArgs(dc, 0);
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if (rv<0) {
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DBG_ERROR(NULL, "Error connecting (%d)", rv);
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AQH_DataClient_free(dc);
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AQH_EventLoop_free(eventLoop);
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return 2;
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}
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rv=_runCommand(dc);
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if (rv<0) {
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DBG_ERROR(NULL, "Error running (%d)", rv);
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AQH_DataClient_free(dc);
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AQH_EventLoop_free(eventLoop);
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return 2;
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}
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AQH_DataClient_free(dc);
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AQH_EventLoop_free(eventLoop);
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return 0;
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}
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int _runCommand(AQH_DATACLIENT *dc)
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{
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GWEN_DB_NODE *dbLocalArgs;
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const char *valueName;
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uint64_t num;
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int printMean;
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int printDiff;
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dbLocalArgs=AQH_DataClient_GetDbLocalArgs(dc);
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valueName=GWEN_DB_GetCharValue(dbLocalArgs, "valueName", 0, NULL);
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num=GWEN_DB_GetIntValue(dbLocalArgs, "numOfDatapoints", 0, 1);
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printMean=GWEN_DB_GetIntValue(dbLocalArgs, "printMean", 0, 0);
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printDiff=GWEN_DB_GetIntValue(dbLocalArgs, "printDiff", 0, 0);
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if (num>0) {
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uint64_t *dataPoints;
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uint64_t recvdNum;
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dataPoints=malloc(num*sizeof(uint64_t)*2);
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recvdNum=AQH_DataClient_GetFirstData(dc, valueName, dataPoints, num);
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if (recvdNum>0) {
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if (printMean)
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Utils_PrintMeanData(dataPoints, recvdNum, NULL);
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else if (printDiff)
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Utils_PrintDiffData(dataPoints, recvdNum, NULL);
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else
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Utils_PrintDataPoints(dataPoints, recvdNum, NULL);
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}
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free(dataPoints);
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}
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return 0;
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}
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