xbot/registration_thread.hpp

#pragma once

#include "connection.hpp"
#include "settings.hpp"
#include "self_thread.hpp"

#include <memory>
#include <string>
#include <unordered_map>
#include <unordered_set>

class RegistrationThread : public std::enable_shared_from_this<RegistrationThread>
{
    Connection& connection_;
    const Settings &settings_;
    std::shared_ptr<SelfThread> self_;

    std::unordered_map<std::string, std::string> caps;
    std::unordered_set<std::string> outstanding;

    boost::signals2::scoped_connection connect_handle_;
    boost::signals2::scoped_connection message_handle_;

    auto on_connect() -> void;
    auto send_req() -> void;
    auto on_msg_cap_ls(IrcMsg const& msg) -> void;
    auto on_msg_cap_ack(IrcMsg const& msg) -> void;

    auto listen_for_cap_ack() -> void;
    auto listen_for_cap_ls() -> void;

public:
    RegistrationThread(
        Connection& connection_,
        const Settings &,
        std::shared_ptr<SelfThread> self
    );

    static auto start(
        Connection& connection,
        const Settings &,
        std::shared_ptr<SelfThread> self
    ) -> std::shared_ptr<RegistrationThread>;
};