14 #include "ConfigTree.h"
16 #include <rapidjson/document.h>
17 #include <rapidjson/prettywriter.h>
18 #include <rapidjson/stringbuffer.h>
19 #include <rapidjson/writer.h>
40 rapidjson::Document d;
44 rapidjson::StringBuffer buffer;
46 rapidjson::PrettyWriter<rapidjson::StringBuffer> writer(buffer);
49 rapidjson::Writer<rapidjson::StringBuffer> writer(buffer);
53 return buffer.GetString();
59 rapidjson::Document::AllocatorType &allocator = d.GetAllocator();
65 rapidjson::Value v_kind;
66 v_kind.SetString(*kind_, allocator);
67 v.AddMember(
"kind", v_kind, allocator);
70 rapidjson::Value v_apiVersion;
71 v_apiVersion.SetString(*apiVersion_, allocator);
72 v.AddMember(
"apiVersion", v_apiVersion, allocator);
75 v.AddMember(
"config", *config_, allocator);
82 rapidjson::Document d;
91 if (d.HasMember(
"kind") && d[
"kind"].IsString()) {
92 kind_ = d[
"kind"].GetString();
94 if (d.HasMember(
"apiVersion") && d[
"apiVersion"].IsString()) {
95 apiVersion_ = d[
"apiVersion"].GetString();
97 if (d.HasMember(
"config") && d[
"config"].IsObject()) {
98 std::shared_ptr<rapidjson::Document> d_config = std::make_shared<rapidjson::Document>();
99 d_config->CopyFrom(d[
"config"], d_config->GetAllocator());
106 std::vector<std::string> missing;
108 missing.push_back(
"kind");
110 missing.push_back(
"apiVersion");
112 missing.push_back(
"config");
114 if (!missing.empty()) {
118 std::ostringstream s;
119 s <<
"ConfigTree is missing field" << ((missing.size() > 0) ?
"s" :
"") <<
": ";
120 for (std::vector<std::string>::size_type i = 0; i < missing.size(); ++i) {
122 if (i < (missing.size() - 1)) {
126 throw std::runtime_error(s.str());
virtual void from_json_value(const rapidjson::Value &v)
Retrieve data from JSON string.
virtual void validate(bool subcall=false) const
Validate if all required fields have been set.
virtual std::string to_json(bool pretty=false) const
Render object to JSON.
virtual void from_json(const std::string &json)
Retrieve data from JSON string.
virtual void to_json_value(rapidjson::Document &d, rapidjson::Value &v) const
Render object to JSON.