ProcessingList.hpp

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//
// Created by wery_a on 07/01/17.
//

#ifndef API_V2_PROCESSINGLIST_HPP
#define API_V2_PROCESSINGLIST_HPP

#include <list>
#include <functional>

namespace HTTP {
    class Request;

    class Response;

    class ProcessingList;

//    typedef bool (EventFunction)(Request *req, Response *res, ProcessingList *pl);
    typedef std::function<bool(Request *req, Response *res, ProcessingList *pl)> EventFunction;

    typedef std::list<EventFunction>    EventFunctionList;

    class ProcessingList {
    public:
        ProcessingList();

        virtual ~ProcessingList();

    private:
        EventFunctionList m_events;

    public:
        bool pop();

        EventFunctionList::iterator begin();

        EventFunctionList::iterator end();

        bool push(EventFunction eventFunction);


        bool pushBefore(EventFunction eventFunction, EventFunctionList::const_iterator ref);

        bool pushAfter(EventFunction eventFunction, EventFunctionList::const_iterator ref);

        bool next(Request *req, Response *res);
    };
}

#endif //API_V2_PROCESSINGLIST_HPP