// SPDX-FileCopyrightText: 2024 Yury Gubich <blue@macaw.me>
// SPDX-License-Identifier: GPL-3.0-or-later

#include "actor.h"

Module::Actor::Actor(const std::shared_ptr<Core>& core, const std::shared_ptr<Connection>& connection, const Permissions& permissions):
    Module(core, connection, permissions)
{}

Module::Actor::~Actor() noexcept {}

void Module::Actor::message(const std::shared_ptr<::Actor>& actor, const Module::Module::Tokens& args) {
    std::string result;

    if (args.front() == "list")
        result = hasPermission("read", actor) ? list() : "Can not tell you that";

    if (!result.empty())
        connection->send(actor->jid, result);
}

std::string Module::Actor::list() {
    std::string result;
    for (const std::pair<const std::string, std::string>& pair : core->router.getActors()) {
        if (!result.empty())
            result.append(1, '\n');

        result += pair.first + ": " + pair.second;
    }

    if (result.empty())
        result += "There are no actors currently";

    return result;
}