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/*
* Copyright (C) 2016 "IoT.bzh"
* Author Romain Forlot <romain.forlot@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <afb/afb-binding.h>
#include <systemd/sd-event.h>
#include <json-c/json_object.h>
#include <stdbool.h>
#include <string.h>
#include "signal-composer.hpp"
#include "wrap-json.h"
extern "C"
{
CTLP_LUA_REGISTER("builtin");
CTLP_LUA2C (setSignalValueWrap, source, argsJ, responseJ)
{
const char* name = nullptr;
double resultNum;
uint64_t timestamp;
struct signalCBT* ctx = (struct signalCBT*)source->context;
if(! wrap_json_unpack(argsJ, "{ss, sF, sI? !}",
"name", &name,
"value", &resultNum,
"timestamp", ×tamp))
{
*responseJ = json_object_new_string("Fail to unpack JSON arguments value");
return -1;
}
*responseJ = json_object_new_string(json_object_to_json_string(argsJ));
struct signalValue result = resultNum;
if(ctx->aSignal)
{ctx->setSignalValue(ctx->aSignal, timestamp*NANO, result);}
else
{ctx->searchNsetSignalValue(name, timestamp*NANO, result);}
return 0;
}
// extern "C" closure
}
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