#pragma once

#include <list>
#include <memory>

#include <curl/curl.h>

#include "management/settings.hpp"
#include "management/mail.hpp"
#include "thread/queue.hpp"

namespace smtp::message
{
    struct WriteThis
    {
        int counter;
    };

    class Sender
    {
    public:
        Sender() = default;
        ~Sender() = default;

        bool Send(manage::Settings const& settings_storage, std::string const& mail_from,
                  general::MailsSet const& mails_to, std::string const& subject,
                  std::string const& text);
    private:
        bool InitCurl( CURL* curl, WriteThis const& upload_ctx,
                       manage::Settings const& settings_storage,
                       std::string const& mail_from );
        void FillRecipients( CURL* curl, curl_slist* recipients, general::MailsSet const& mails_to );
        void UpdateMailText( general::MailsSet const& mails_to,
                             std::string const& mail_from,
                             std::string const& subject,
                             std::string const& text ) const;
        std::string GetHostPortData( manage::Settings const& settings_storage ) const;
        static size_t ReadCallBack( void *ptr, size_t size, size_t nmemb, void *userp );

//        manage::Settings const& mSettingsStorage;
//        manage::Mail& mMailTo;
//        thread::Queue& mMessageQueue;
    };
}