89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
#ifndef SOURCE_FEED_RELATION_H
|
|
#define SOURCE_FEED_RELATION_H
|
|
|
|
#include "../global_include.h"
|
|
#include "Core/Serial/Serial.h"
|
|
|
|
struct Source_Feed_Relation {
|
|
std::string key;
|
|
std::string type;
|
|
std::atomic<bool> enable{};
|
|
virtual void from_json(const Psc::JSON *that_json) {
|
|
Get_J(key);
|
|
Get_J(enable);
|
|
Get_J(type);
|
|
}
|
|
|
|
[[nodiscard]] virtual Psc::JSON to_json() const {
|
|
Psc::JSON ret = Psc::JSON::object();
|
|
Ret_J(key) Ret_J(enable) Ret_J(type) return ret;
|
|
}
|
|
virtual ~Source_Feed_Relation() = default;
|
|
};
|
|
|
|
struct One_to_One_Relation : Source_Feed_Relation {
|
|
std::string source_key;
|
|
std::string feed_key;
|
|
void from_json(const Psc::JSON *that_json) override {
|
|
Source_Feed_Relation::from_json(that_json);
|
|
Get_J(source_key) Get_J(feed_key)
|
|
}
|
|
[[nodiscard]] Psc::JSON to_json() const override {
|
|
Psc::JSON ret = Source_Feed_Relation::to_json();
|
|
Ret_J(source_key) Ret_J(feed_key) return ret;
|
|
}
|
|
~One_to_One_Relation() override = default;
|
|
};
|
|
|
|
struct First_Source_To_All_Feed_Relation : Source_Feed_Relation {
|
|
void from_json(const Psc::JSON *that_json) override {
|
|
Source_Feed_Relation::from_json(that_json);
|
|
}
|
|
[[nodiscard]] Psc::JSON to_json() const override {
|
|
Psc::JSON ret = Source_Feed_Relation::to_json();
|
|
return ret;
|
|
}
|
|
~First_Source_To_All_Feed_Relation() override = default;
|
|
};
|
|
|
|
inline std::shared_ptr<Source_Feed_Relation>
|
|
create_source_feed_relation_from_type(const std::string &t) {
|
|
std::shared_ptr<Source_Feed_Relation> ret{};
|
|
if (t == "One_to_One_Relation")
|
|
ret = std::make_shared<One_to_One_Relation>();
|
|
else if (t == "First_Source_To_All_Feed_Relation")
|
|
ret = std::make_shared<First_Source_To_All_Feed_Relation>();
|
|
else {
|
|
std::cout << "未知的 Source_Feed_Relation type 类型! t:[" << t << "]"
|
|
<< std::endl;
|
|
throw std::invalid_argument("unknown Source_Feed_Relation type: " + t);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
struct Source_Feed_Relation_Config {
|
|
void from_json(const Psc::JSON *that_json) {
|
|
auto j_list = that_json->get("list");
|
|
for (const Psc::JSON &li : j_list->children) {
|
|
auto p = create_source_feed_relation_from_type(li.get_string("type"));
|
|
p->from_json(&li);
|
|
map.push_back(p);
|
|
}
|
|
}
|
|
[[nodiscard]] Psc::JSON to_json() {
|
|
Psc::JSON ret = Psc::JSON::object();
|
|
Psc::JSON j_list = Psc::JSON::array();
|
|
for (auto &p : this->map.list()) {
|
|
j_list.append(p->to_json());
|
|
}
|
|
ret.append(Psc::JSON("list", j_list));
|
|
return ret;
|
|
}
|
|
Ordered_Map<std::string, std::shared_ptr<Source_Feed_Relation>> map;
|
|
|
|
static void set_need_refresh(); // 通知每一个data_source 映射关系需要更新
|
|
void server(Global *g);
|
|
};
|
|
|
|
#endif
|