16 #include <rapidjson/document.h>
17 #include <rapidjson/prettywriter.h>
18 #include <rapidjson/stringbuffer.h>
19 #include <rapidjson/writer.h>
44 rapidjson::Document d;
48 rapidjson::StringBuffer buffer;
50 rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(buffer);
53 rapidjson::Writer<rapidjson::StringBuffer> writer(buffer);
57 return buffer.GetString();
63 rapidjson::Document::AllocatorType &allocator = d.GetAllocator();
69 rapidjson::Value v_kind;
70 v_kind.SetString(*kind_, allocator);
71 v.AddMember(
"kind", v_kind, allocator);
74 rapidjson::Value v_apiVersion;
75 v_apiVersion.SetString(*apiVersion_, allocator);
76 v.AddMember(
"apiVersion", v_apiVersion, allocator);
79 rapidjson::Value v_index;
80 v_index.SetInt64(*index_);
81 v.AddMember(
"index", v_index, allocator);
84 rapidjson::Value v_template_name;
85 v_template_name.SetString(*template_name_, allocator);
86 v.AddMember(
"template_name", v_template_name, allocator);
89 rapidjson::Value v_formatted;
90 v_formatted.SetString(*formatted_, allocator);
91 v.AddMember(
"formatted", v_formatted, allocator);
93 rapidjson::Value v_slots(rapidjson::kArrayType);
94 v_slots.Reserve(slots_.size(), allocator);
95 for (
const auto &e : slots_) {
96 rapidjson::Value v(rapidjson::kObjectType);
97 e->to_json_value(d, v);
98 v_slots.PushBack(v, allocator);
100 v.AddMember(
"slots", v_slots, allocator);
106 rapidjson::Document d;
115 if (d.HasMember(
"kind") && d[
"kind"].IsString()) {
116 kind_ = d[
"kind"].GetString();
118 if (d.HasMember(
"apiVersion") && d[
"apiVersion"].IsString()) {
119 apiVersion_ = d[
"apiVersion"].GetString();
121 if (d.HasMember(
"index") && d[
"index"].IsInt64()) {
122 index_ = d[
"index"].GetInt64();
124 if (d.HasMember(
"template_name") && d[
"template_name"].IsString()) {
125 template_name_ = d[
"template_name"].GetString();
127 if (d.HasMember(
"formatted") && d[
"formatted"].IsString()) {
128 formatted_ = d[
"formatted"].GetString();
130 if (d.HasMember(
"slots") && d[
"slots"].IsArray()) {
131 const rapidjson::Value &a = d[
"slots"];
132 slots_ = std::vector<std::shared_ptr<SlotValue>>{};
134 slots_.reserve(a.Size());
135 for (
auto &v : a.GetArray()) {
136 std::shared_ptr<SlotValue> nv{
new SlotValue()};
138 slots_.push_back(std::move(nv));
146 std::vector<std::string> missing;
148 missing.push_back(
"kind");
150 missing.push_back(
"apiVersion");
152 missing.push_back(
"index");
154 missing.push_back(
"template_name");
156 if (!missing.empty()) {
160 std::ostringstream s;
161 s <<
"Fact is missing field" << ((missing.size() > 0) ?
"s" :
"") <<
": ";
162 for (std::vector<std::string>::size_type i = 0; i < missing.size(); ++i) {
164 if (i < (missing.size() - 1)) {
168 throw std::runtime_error(s.str());
virtual void from_json(const std::string &json)
Retrieve data from JSON string.
virtual void validate(bool subcall=false) const
Validate if all required fields have been set.
virtual ~Fact()
Destructor.
virtual void to_json_value(rapidjson::Document &d, rapidjson::Value &v) const
Render object to JSON.
virtual void from_json_value(const rapidjson::Value &v)
Retrieve data from JSON string.
virtual std::string to_json(bool pretty=false) const
Render object to JSON.
SlotValue representation for JSON transfer.
virtual void from_json_value(const rapidjson::Value &v)
Retrieve data from JSON string.