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/*
* Copyright (C) 2015, 2016 "IoT.bzh"
* Author "Romain Forlot" <romain.forlot@iot.bzh>
* Author "Loic Collignon" <loic.collignon@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 <string>
#include <json-c/json.h>
#include <sys/timeb.h>
#include "openxc.pb.h"
#include "openxc-utils.hpp"
openxc_VehicleMessage build_VehicleMessage_with_SimpleMessage(openxc_DynamicField_Type type, const openxc_SimpleMessage& message)
{
struct timeb t_msec;
long long int timestamp_msec;
openxc_VehicleMessage v;
if(!::ftime(&t_msec))
{
timestamp_msec = ((long long int) t_msec.time) * 1000ll +
(long long int) t_msec.millitm;
v.has_type = true;
v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE;
v.has_simple_message = true;
v.simple_message = message;
v.has_timestamp = true;
v.timestamp = timestamp_msec;
return v;
}
v.has_type = true,
v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE;
v.has_simple_message = true;
v.simple_message = message;
return v;
}
openxc_SimpleMessage build_SimpleMessage(const std::string& name, const openxc_DynamicField& value)
{
openxc_SimpleMessage s;
s.has_name = true;
::strncpy(s.name, name.c_str(), 100);
s.has_value = true;
s.value = value;
return s;
}
openxc_DynamicField build_DynamicField(const std::string& value)
{
openxc_DynamicField d;
d.has_type = true;
d.type = openxc_DynamicField_Type_STRING;
d.has_string_value = true;
::strncpy(d.string_value, value.c_str(), 100);
return d;
}
openxc_DynamicField build_DynamicField(double value)
{
openxc_DynamicField d;
d.has_type = true;
d.type = openxc_DynamicField_Type_NUM;
d.has_numeric_value = true;
d.numeric_value = value;
return d;
}
openxc_DynamicField build_DynamicField(bool value)
{
openxc_DynamicField d;
d.has_type = true;
d.type = openxc_DynamicField_Type_BOOL;
d.has_boolean_value = true;
d.boolean_value = value;
return d;
}
void jsonify_DynamicField(const openxc_DynamicField& field, json_object* value)
{
if(field.has_numeric_value)
json_object_object_add(value, "value", json_object_new_double(field.numeric_value));
else if(field.has_boolean_value)
json_object_object_add(value, "value", json_object_new_boolean(field.boolean_value));
else if(field.has_string_value)
json_object_object_add(value, "value", json_object_new_string(field.string_value));
}
openxc_SimpleMessage get_simple_message(const openxc_VehicleMessage& v_msg)
{
if (v_msg.has_simple_message)
return v_msg.simple_message;
}
json_object* jsonify_simple(const openxc_SimpleMessage& s_msg)
{
json_object *json;
json = nullptr;
if(s_msg.has_name)
{
json = json_object_new_object();
json_object_object_add(json, "name", json_object_new_string(s_msg.name));
jsonify_DynamicField(s_msg.value, json);
}
return json;
}
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