| src/examples/cpp03/http/server/connection.hpp | src/examples/cpp11/http/server/connection.hpp |
|---|
| ⋮ | ⋮ |
| 1 | // | 1 | // |
| 2 | //·connection.hpp | 2 | //·connection.hpp |
| 3 | //·~~~~~~~~~~~~~~ | 3 | //·~~~~~~~~~~~~~~ |
| 4 | // | 4 | // |
| 5 | //·Copyright·(c)·2003-2022·Christopher·M.·Kohlhoff·(chris·at·kohlhoff·dot·com) | 5 | //·Copyright·(c)·2003-2022·Christopher·M.·Kohlhoff·(chris·at·kohlhoff·dot·com) |
| 6 | // | 6 | // |
| 7 | //·Distributed·under·the·Boost·Software·License,·Version·1.0.·(See·accompanying | 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) | 8 | //·file·LICENSE_1_0.txt·or·copy·at·http://www.boost.org/LICENSE_1_0.txt) |
| 9 | // | 9 | // |
| 10 | | 10 | |
| 11 | #ifndef·HTTP_CONNECTION_HPP | 11 | #ifndef·HTTP_CONNECTION_HPP |
| 12 | #define·HTTP_CONNECTION_HPP | 12 | #define·HTTP_CONNECTION_HPP |
| 13 | | 13 | |
| | 14 | #include·<array> |
| | 15 | #include·<memory> |
| 14 | #include·<asio.hpp> | 16 | #include·<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> | |
| 19 | #include·"reply.hpp" | 17 | #include·"reply.hpp" |
| 20 | #include·"request.hpp" | 18 | #include·"request.hpp" |
| 21 | #include·"request_handler.hpp" | 19 | #include·"request_handler.hpp" |
| 22 | #include·"request_parser.hpp" | 20 | #include·"request_parser.hpp" |
| 23 | | 21 | |
| 24 | namespace·http·{ | 22 | namespace·http·{ |
| 25 | namespace·server·{ | 23 | namespace·server·{ |
| 26 | | 24 | |
| 27 | class·connection_manager; | 25 | class·connection_manager; |
| 28 | | 26 | |
| 29 | ///·Represents·a·single·connection·from·a·client. | 27 | ///·Represents·a·single·connection·from·a·client. |
| 30 | class·connection | 28 | class·connection |
| 31 | ··:·public·boost::enable_shared_from_this<connection>, | 29 | ··:·public·std::enable_shared_from_this<connection> |
| 32 | ····private·boost::noncopyable | |
| 33 | { | 30 | { |
| 34 | public: | 31 | public: |
| 35 | ··///·Construct·a·connection·with·the·given·io_context. | 32 | ··connection(const·connection&)·=·delete; |
| 36 | ··explicit·connection(asio::io_context&·io_context, | 33 | ··connection&·operator=(const·connection&)·=·delete; |
| 37 | ······connection_manager&·manager,·request_handler&·handler); | |
| 38 | | 34 | |
| 39 | ··///·Get·the·socket·associated·with·the·connection. | 35 | ··///·Construct·a·connection·with·the·given·socket. |
| 40 | ··asio::ip::tcp::socket&·socket(); | 36 | ··explicit·connection(asio::ip::tcp::socket·socket, |
| | 37 | ······connection_manager&·manager,·request_handler&·handler); |
| 41 | | 38 | |
| 42 | ··///·Start·the·first·asynchronous·operation·for·the·connection. | 39 | ··///·Start·the·first·asynchronous·operation·for·the·connection. |
| 43 | ··void·start(); | 40 | ··void·start(); |
| 44 | | 41 | |
| 45 | ··///·Stop·all·asynchronous·operations·associated·with·the·connection. | 42 | ··///·Stop·all·asynchronous·operations·associated·with·the·connection. |
| 46 | ··void·stop(); | 43 | ··void·stop(); |
| 47 | | 44 | |
| 48 | private: | 45 | private: |
| 49 | ··///·Handle·completion·of·a·read·operation. | 46 | ··///·Perform·an·asynchronous·read·operation. |
| 50 | ··void·handle_read(const·asio::error_code&·e, | 47 | ··void·do_read(); |
| 51 | ······std::size_t·bytes_transferred); | |
| 52 | | 48 | |
| 53 | ··///·Handle·completion·of·a·write·operation. | 49 | ··///·Perform·an·asynchronous·write·operation. |
| 54 | ··void·handle_write(const·asio::error_code&·e); | 50 | ··void·do_write(); |
| 55 | | 51 | |
| 56 | ··///·Socket·for·the·connection. | 52 | ··///·Socket·for·the·connection. |
| 57 | ··asio::ip::tcp::socket·socket_; | 53 | ··asio::ip::tcp::socket·socket_; |
| 58 | | 54 | |
| 59 | ··///·The·manager·for·this·connection. | 55 | ··///·The·manager·for·this·connection. |
| 60 | ··connection_manager&·connection_manager_; | 56 | ··connection_manager&·connection_manager_; |
| 61 | | 57 | |
| 62 | ··///·The·handler·used·to·process·the·incoming·request. | 58 | ··///·The·handler·used·to·process·the·incoming·request. |
| 63 | ··request_handler&·request_handler_; | 59 | ··request_handler&·request_handler_; |
| 64 | | 60 | |
| 65 | ··///·Buffer·for·incoming·data. | 61 | ··///·Buffer·for·incoming·data. |
| 66 | ··boost::array<char,·8192>·buffer_; | 62 | ··std::array<char,·8192>·buffer_; |
| 67 | | 63 | |
| 68 | ··///·The·incoming·request. | 64 | ··///·The·incoming·request. |
| 69 | ··request·request_; | 65 | ··request·request_; |
| 70 | | 66 | |
| 71 | ··///·The·parser·for·the·incoming·request. | 67 | ··///·The·parser·for·the·incoming·request. |
| 72 | ··request_parser·request_parser_; | 68 | ··request_parser·request_parser_; |
| 73 | | 69 | |
| 74 | ··///·The·reply·to·be·sent·back·to·the·client. | 70 | ··///·The·reply·to·be·sent·back·to·the·client. |
| 75 | ··reply·reply_; | 71 | ··reply·reply_; |
| 76 | }; | 72 | }; |
| 77 | | 73 | |
| 78 | typedef·boost::shared_ptr<connection>·connection_ptr; | 74 | typedef·std::shared_ptr<connection>·connection_ptr; |
| 79 | | 75 | |
| 80 | }·//·namespace·server | 76 | }·//·namespace·server |
| 81 | }·//·namespace·http | 77 | }·//·namespace·http |
| 82 | | 78 | |
| 83 | #endif·//·HTTP_CONNECTION_HPP | 79 | #endif·//·HTTP_CONNECTION_HPP |