5 // Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
7 // Distributed under the Boost Software License, Version 1.0. (See accompanying
8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
11 #ifndef HTTP_SERVER2_CONNECTION_HPP
12 #define HTTP_SERVER2_CONNECTION_HPP
14 #include <boost/asio.hpp>
15 #include <boost/array.hpp>
16 #include <boost/noncopyable.hpp>
17 #include <boost/shared_ptr.hpp>
18 #include <boost/enable_shared_from_this.hpp>
20 #include "request.hpp"
21 #include "request_handler.hpp"
22 #include "request_parser.hpp"
27 /// Represents a single connection from a client.
29 : public boost::enable_shared_from_this<connection>,
30 private boost::noncopyable
33 /// Construct a connection with the given io_service.
34 explicit connection(boost::asio::io_service& io_service,
35 request_handler& handler);
37 /// Get the socket associated with the connection.
38 boost::asio::ip::tcp::socket& socket();
40 /// Start the first asynchronous operation for the connection.
44 /// Handle completion of a read operation.
45 void handle_read(const boost::system::error_code& e,
46 std::size_t bytes_transferred);
48 /// Handle completion of a write operation.
49 void handle_write(const boost::system::error_code& e);
51 /// Socket for the connection.
52 boost::asio::ip::tcp::socket socket_;
54 /// The handler used to process the incoming request.
55 request_handler& request_handler_;
57 /// Buffer for incoming data.
58 boost::array<char, 8192> buffer_;
60 /// The incoming request.
63 /// The parser for the incoming request.
64 request_parser request_parser_;
66 /// The reply to be sent back to the client.
70 typedef boost::shared_ptr<connection> connection_ptr;
72 } // namespace server2
75 #endif // HTTP_SERVER2_CONNECTION_HPP