#include "serialization.hpp"

struct StructCustom {

int a = 0;

bool b = false;

};

// extend PropertyBase

class PropertyObjectCustom : public PropertyBase

{

public:

PropertyObjectCustom(std::string name, StructCustom defaultValue) :m_data(defaultValue), PropertyBase(name) {}

PropertyObjectCustom(std::string name, StructCustom defaultValue, std::vector<PropertyBase*>& list)

:m_data(defaultValue), PropertyBase(name)

{

list.push_back(this);

}

void Set(StructCustom value) { m_data = value; }

StructCustom Get() { return m_data; }

// 按保存的结构实现序列化接口

virtual std::string Serialize() override {

rapidjson::StringBuffer strBuffer;

rapidjson::Writer<rapidjson::StringBuffer> writer(strBuffer);

writer.StartObject();

writer.Key(m_name.c_str());

writer.StartObject();

writer.Key("a");

writer.Int(m_data.a);

writer.Key("b");

writer.Bool(m_data.b);

writer.EndObject();

writer.EndObject();

return strBuffer.GetString();

}

// 按保存的结构实现反序列化接口

virtual bool DeSerialize(std::string& data) override {

rapidjson::Document doc;

doc.Parse(data.c_str());

const char* name = m_name.c_str();

if (!doc.HasParseError())

if (doc.HasMember(name) && doc[name].IsObject())

{

if (doc[name].HasMember("a") && doc[name]["a"].IsInt())

m_data.a = doc[name]["a"].GetInt();

else

return false;

if (doc[name].HasMember("b") && doc[name]["b"].IsBool())

m_data.a = doc[name]["b"].GetBool();

else

return false;

return true;

}

return false;

}

private:

StructCustom m_data;

};

// 可以自己写个宏定义简化定义，也可以单独声明，如下例子所示

#define PropertyCustom(name, type, defaultValue, propertyDeliver) \

private: \

propertyDeliver* m_##name = new propertyDeliver(#name, defaultValue, m_objs); \

public: \

type Get##name(){return m_##name->Get();} \

void Set##name(type val){m_##name->Set(val);}

class CarInfo: public SerializeBase

{

public:

GroupName("CarInfo");

Property(Speed, int, 0);

PropertyArray(ArrayInt, int);

// custom struct

PropertyCustom(MyStruct, StructCustom, StructCustom(), PropertyObjectCustom);

// or you can also define like this

PropertyObjectCustom* myObjectStructCustom = new PropertyObjectCustom("MyStruct2", { 20,true }, m_objs);

};

int main()

{

CarInfo carInfo;

std::string sGroupName = carInfo.GetGroupName();

carInfo.SetSpeed(28);

carInfo.SetMyStruct({ 222,true });

std::string strJson = carInfo.ToSerializeString();

CarInfo structCustom2;

bool bSuccess = structCustom2.FromSerializeString(strJson);

int speed = structCustom2.GetSpeed();

// 这样就获取到了自定义的结构数据，同理数组也可以自定义，参考PropertyArrayBase

StructCustom mystruct = structCustom2.GetMyStruct();

return 0；

}