2 * Copyright (C) 2015, 2016 "IoT.bzh"
3 * Author "Romain Forlot" <romain.forlot@iot.bzh>
4 * Author "Loic Collignon" <loic.collignon@iot.bzh>
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
19 #include "utils/openxc-utils.hpp"
21 openxc_VehicleMessage build_VehicleMessage_with_SimpleMessage(openxc_DynamicField_Type type, const openxc_SimpleMessage& message)
24 long long int timestamp_msec;
26 openxc_VehicleMessage v;
30 timestamp_msec = ((long long int) t_msec.time) * 1000ll +
31 (long long int) t_msec.millitm;
34 v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE;
35 v.has_simple_message = true;
36 v.simple_message = message;
37 v.has_timestamp = true;
38 v.timestamp = timestamp_msec;
44 v.type = openxc_VehicleMessage_Type::openxc_VehicleMessage_Type_SIMPLE;
45 v.has_simple_message = true;
46 v.simple_message = message;
51 openxc_SimpleMessage build_SimpleMessage(const std::string& name, const openxc_DynamicField& value)
53 openxc_SimpleMessage s;
56 ::strncpy(s.name, name.c_str(), 100);
63 openxc_DynamicField build_DynamicField(const std::string& value)
65 openxc_DynamicField d;
67 d.type = openxc_DynamicField_Type_STRING;
69 d.has_string_value = true;
70 d.has_numeric_value = false;
71 d.has_boolean_value = false;
72 ::strncpy(d.string_value, value.c_str(), 100);
77 openxc_DynamicField build_DynamicField(double value)
79 openxc_DynamicField d;
81 d.type = openxc_DynamicField_Type_NUM;
83 d.has_string_value = false;
84 d.has_numeric_value = true;
85 d.has_boolean_value = false;
86 d.numeric_value = value;
91 openxc_DynamicField build_DynamicField(bool value)
93 openxc_DynamicField d;
95 d.type = openxc_DynamicField_Type_BOOL;
97 d.has_string_value = false;
98 d.has_numeric_value = false;
99 d.has_boolean_value = true;
100 d.boolean_value = value;
105 openxc_SimpleMessage get_simple_message(const openxc_VehicleMessage& v_msg)
107 if (v_msg.has_simple_message)
108 return v_msg.simple_message;
110 openxc_SimpleMessage s_msg = { false, "", false, build_DynamicField(false), false, build_DynamicField(false)};
114 void jsonify_DynamicField(const openxc_DynamicField& field, json_object* value)
116 if(field.has_numeric_value)
117 json_object_object_add(value, "value", json_object_new_double(field.numeric_value));
118 else if(field.has_boolean_value)
119 json_object_object_add(value, "value", json_object_new_boolean(field.boolean_value));
120 else if(field.has_string_value)
121 json_object_object_add(value, "value", json_object_new_string(field.string_value));
124 bool jsonify_simple(const openxc_SimpleMessage& s_msg, json_object* json)
128 json_object_object_add(json, "name", json_object_new_string(s_msg.name));
129 jsonify_DynamicField(s_msg.value, json);
132 json_object_object_add(json, "error", json_object_new_string("openxc_SimpleMessage doesn't have name'"));