mirror of
https://github.com/Xahau/xahaud.git
synced 2025-12-06 17:27:52 +00:00
eb7bd6a2f1
* Improve test coverage * tests for invokable in composed ops * Update documentation * Add License badge to README * Target Windows 7 SDK and later * Make role_type private * Remove extra unused masking functions * Allow stream reuse / reconnect after failure * Restructure logic of composed operations * Allow 0 for read_message_max meaning no limit * Respect keep alive when building HTTP responses * Check version in upgrade request * Response with 426 status on unsupported WebSocket version * Remove unnecessary Sec-WebSocket-Key in HTTP responses * Rename to mask_buffer_size * Remove maybe_throw * Add ping, async_ping, async_on_pong * Add ping_op * Add pong_op * Fix crash in accept_op * Fix suspend in close_op * Fix read_frame_op logic * Fix crash in read_op * Fix races in echo sync and async echo servers
93 lines
2.8 KiB
Markdown
93 lines
2.8 KiB
Markdown
# Beast
|
|
|
|
[](https://travis-ci.org/vinniefalco/Beast) [![codecov]
|
|
(https://codecov.io/gh/vinniefalco/Beast/branch/master/graph/badge.svg)](https://codecov.io/gh/vinniefalco/Beast) [![Documentation]
|
|
(https://img.shields.io/badge/documentation-master-brightgreen.svg)](http://vinniefalco.github.io/beast/) [![License]
|
|
(https://img.shields.io/badge/license-boost-brightgreen.svg)](LICENSE_1_0.txt)
|
|
|
|
Beast provides implementations of the HTTP and WebSocket protocols
|
|
built on top of Boost.Asio and other parts of boost.
|
|
|
|
Requirements:
|
|
|
|
* Boost
|
|
* C++11 or greater
|
|
* OpenSSL (optional)
|
|
|
|
Example WebSocket program:
|
|
```C++
|
|
#include <beast/to_string.hpp>
|
|
#include <beast/websocket.hpp>
|
|
#include <boost/asio.hpp>
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
int main()
|
|
{
|
|
// Normal boost::asio setup
|
|
std::string const host = "echo.websocket.org";
|
|
boost::asio::io_service ios;
|
|
boost::asio::ip::tcp::resolver r(ios);
|
|
boost::asio::ip::tcp::socket sock(ios);
|
|
boost::asio::connect(sock,
|
|
r.resolve(boost::asio::ip::tcp::resolver::query{host, "80"}));
|
|
|
|
// WebSocket connect and send message using beast
|
|
beast::websocket::stream<boost::asio::ip::tcp::socket&> ws(sock);
|
|
ws.handshake(host, "/");
|
|
ws.write(boost::asio::buffer("Hello, world!"));
|
|
|
|
// Receive WebSocket message, print and close using beast
|
|
beast::streambuf sb;
|
|
beast::websocket::opcode op;
|
|
ws.read(op, sb);
|
|
ws.close(beast::websocket::close_code::normal);
|
|
std::cout << to_string(sb.data()) << "\n";
|
|
}
|
|
```
|
|
|
|
Example HTTP program:
|
|
```C++
|
|
#include <beast/http.hpp>
|
|
#include <boost/asio.hpp>
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
int main()
|
|
{
|
|
// Normal boost::asio setup
|
|
std::string const host = "boost.org";
|
|
boost::asio::io_service ios;
|
|
boost::asio::ip::tcp::resolver r(ios);
|
|
boost::asio::ip::tcp::socket sock(ios);
|
|
boost::asio::connect(sock,
|
|
r.resolve(boost::asio::ip::tcp::resolver::query{host, "http"}));
|
|
|
|
// Send HTTP request using beast
|
|
beast::http::request_v1<beast::http::empty_body> req;
|
|
req.method = "GET";
|
|
req.url = "/";
|
|
req.version = 11;
|
|
req.headers.replace("Host", host + ":" + std::to_string(sock.remote_endpoint().port()));
|
|
req.headers.replace("User-Agent", "Beast");
|
|
beast::http::prepare(req);
|
|
beast::http::write(sock, req);
|
|
|
|
// Receive and print HTTP response using beast
|
|
beast::streambuf sb;
|
|
beast::http::response_v1<beast::http::streambuf_body> resp;
|
|
beast::http::read(sock, sb, resp);
|
|
std::cout << resp;
|
|
}
|
|
```
|
|
|
|
Links:
|
|
|
|
* [Home](http://vinniefalco.github.io/)
|
|
* [Repository](https://github.com/vinniefalco/Beast)
|
|
* [Documentation](http://vinniefalco.github.io/beast/)
|
|
* [Autobahn.testsuite results](http://vinniefalco.github.io/autobahn/index.html)
|
|
|
|
Please report issues or questions here:
|
|
https://github.com/vinniefalco/Beast/issues
|