VWeb/Includes/MiddleWareHandler.h

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#pragma once
#include "MiddleWare.h"
#include "Request.h"
#include "Response.h"
#include <map>
namespace VWeb {
class MiddleWareHandler {
public:
PreMiddleWareReturn HandlePre(Ref<Request> &);
void HandlePost(Ref<Request> &, Ref<Response> &);
void Shutdown(Ref<Request> &, Ref<Response> &);
public:
template <class T> Ref<MiddleWare> GetRef() {
return GetById(typeid(T).name());
}
template <class T> T &Get() {
return static_cast<T &>(*GetById(typeid(T).name()));
}
template <class T> void Set(Ref<MiddleWare> &instance) {
auto &type = typeid(T);
if (type.before(typeid(MiddleWare)))
SetById(type.name(), instance);
}
template <class T> T &Create() {
return static_cast<T &>(*CreateMiddleWare<T>());
}
template <class T> void Remove() { RemoveById(typeid(T).name()); }
protected:
template <class T> Ref<MiddleWare> CreateMiddleWare() {
return SetById(typeid(T).name(), CreateRef<T>());
}
Ref<MiddleWare> GetById(const char *id);
Ref<MiddleWare> SetById(const char *id, const Ref<MiddleWare> &);
void RemoveById(const char *id);
std::map<std::string, Ref<MiddleWare>> m_MiddleWares;
};
} // namespace VWeb