mirror of
https://github.com/XRPLF/rippled.git
synced 2025-11-20 11:05:54 +00:00
77 lines
2.7 KiB
C++
77 lines
2.7 KiB
C++
/*
|
|
* Copyright (c) 2011, Peter Thorson. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* * Neither the name of the WebSocket++ Project nor the
|
|
* names of its contributors may be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY
|
|
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*/
|
|
|
|
#ifndef CHAT_HPP
|
|
#define CHAT_HPP
|
|
|
|
// com.zaphoyd.websocketpp.chat protocol
|
|
//
|
|
// client messages:
|
|
// alias [UTF8 text, 16 characters max]
|
|
// msg [UTF8 text]
|
|
//
|
|
// server messages:
|
|
// {"type":"msg","sender":"<sender>","value":"<msg>" }
|
|
// {"type":"participants","value":[<participant>,...]}
|
|
|
|
#include "../../src/websocketpp.hpp"
|
|
|
|
#include <map>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
using websocketpp::server;
|
|
|
|
namespace websocketchat {
|
|
|
|
class chat_server_handler : public server::handler {
|
|
public:
|
|
void validate(connection_ptr con);
|
|
|
|
// add new connection to the lobby
|
|
void on_open(connection_ptr con);
|
|
|
|
// someone disconnected from the lobby, remove them
|
|
void on_close(connection_ptr con);
|
|
|
|
void on_message(connection_ptr con, message_ptr msg);
|
|
private:
|
|
std::string serialize_state();
|
|
std::string encode_message(std::string sender,std::string msg,bool escape = true);
|
|
std::string get_con_id(connection_ptr con);
|
|
|
|
void send_to_all(std::string data);
|
|
|
|
// list of outstanding connections
|
|
std::map<connection_ptr,std::string> m_connections;
|
|
};
|
|
|
|
typedef boost::shared_ptr<chat_server_handler> chat_server_handler_ptr;
|
|
|
|
}
|
|
#endif // CHAT_HPP
|