// Copyright Epic Games, Inc. All Rights Reserved.

#pragma once

#include <zencore/logging.h>
#include <zenhttp/httpserver.h>

#include <map>

namespace zen {

struct IHttpStatsProvider
{
	virtual void HandleStatsRequest(HttpServerRequest& Request) = 0;
};

class HttpStatsService : public HttpService
{
public:
	HttpStatsService();
	~HttpStatsService();

	virtual const char* BaseUri() const override;
	virtual void		HandleRequest(HttpServerRequest& Request) override;
	void				RegisterHandler(std::string_view Id, IHttpStatsProvider& Provider);
	void				UnregisterHandler(std::string_view Id, IHttpStatsProvider& Provider);

private:
	spdlog::logger&	  m_Log;
	HttpRequestRouter m_Router;

	inline spdlog::logger& Log() { return m_Log; }

	RwLock									   m_Lock;
	std::map<std::string, IHttpStatsProvider*> m_Providers;
};

}  // namespace zen