109 lines
3.5 KiB
C++
109 lines
3.5 KiB
C++
/*! \file piclientserver_server.h
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* \ingroup ClientServer
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* \~\brief
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* \~english
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* \~russian
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*/
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/*
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PIP - Platform Independent Primitives
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Ivan Pelipenko peri4ko@yandex.ru
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef piclientserver_server_H
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#define piclientserver_server_H
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#include "pimutex.h"
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#include "pinetworkaddress.h"
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#include "pip_client_server_export.h"
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#include "pistreampacker.h"
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#include "pithreadnotifier.h"
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class PIEthernet;
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class PIThread;
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namespace PIClientServer {
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class ServerClient;
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//! ~english TCP server for client-server communication
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//! ~russian TCP сервер для клиент-серверного взаимодействия
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class PIP_CLIENT_SERVER_EXPORT Server: public PIStreamPackerConfig {
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friend class ServerClient;
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NO_COPY_CLASS(Server);
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public:
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Server();
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virtual ~Server();
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//! ~english Starts listening on specified address
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//! ~russian Начинает прослушивание на указанном адресе
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void listen(PINetworkAddress addr);
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//! ~english Starts listening on all interfaces
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//! ~russian Начинает прослушивание на всех интерфейсах
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void listenAll(ushort port) { listen({0, port}); }
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//! ~english Stops the server
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//! ~russian Останавливает сервер
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void stopServer();
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//! ~english Closes all client connections
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//! ~russian Закрывает все клиентские соединения
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void closeAll();
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//! ~english Gets maximum allowed clients
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//! ~russian Возвращает максимальное число клиентов
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int getMaxClients() const { return max_clients; }
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//! ~english Sets maximum allowed clients
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//! ~russian Устанавливает максимальное число клиентов
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void setMaxClients(int new_max_clients);
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//! ~english Gets current clients count
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//! ~russian Возвращает текущее количество клиентов
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int clientsCount() const;
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//! ~english Executes function for each connected client
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//! ~russian Выполняет функцию для каждого подключённого клиента
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void forEachClient(std::function<void(ServerClient *)> func);
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//! ~english Sets factory for creating new client instances
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//! ~russian Устанавливает фабрику для создания клиентских экземпляров
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void setClientFactory(std::function<ServerClient *()> f) { client_factory = f; }
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private:
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void newClient(ServerClient * c);
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void clientDisconnected(ServerClient * c);
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std::function<ServerClient *()> client_factory;
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std::atomic_bool is_closing = {false};
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PIEthernet * tcp_server = nullptr;
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PIThread * clean_thread = nullptr;
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PIThreadNotifier clean_notifier;
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PIVector<ServerClient *> clients;
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mutable PIMutex clients_mutex;
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int max_clients = 1000;
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};
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} // namespace PIClientServer
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#endif
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