Files
clio/tests/common/util/TestHttpServer.hpp
github-actions[bot] cc506fd094 style: Update pre-commit hooks (#2290)
Update versions of pre-commit hooks to latest version.

Co-authored-by: mathbunnyru <12270691+mathbunnyru@users.noreply.github.com>
2025-07-02 16:36:34 +01:00

81 lines
2.7 KiB
C++

//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2024, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#pragma once
#include <boost/asio/io_context.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/spawn.hpp>
#include <boost/beast/http/message.hpp>
#include <boost/beast/http/string_body.hpp>
#include <expected>
#include <functional>
#include <optional>
#include <string>
/**
* @brief Simple HTTP server for use in unit tests
*/
class TestHttpServer {
public:
using RequestHandler = std::function<std::optional<boost::beast::http::response<boost::beast::http::string_body>>(
boost::beast::http::request<boost::beast::http::string_body>
)>;
/**
* @brief Construct a new TestHttpServer
*
* @param context boost::asio::io_context to use for networking
* @param host host to bind to
*/
TestHttpServer(boost::asio::io_context& context, std::string host);
/**
* @brief Accept a new connection
*
* @param yield boost::asio::yield_context to use for networking
* @return Either a socket with the new connection or an error code
*/
std::expected<boost::asio::ip::tcp::socket, boost::system::error_code>
accept(boost::asio::yield_context yield);
/**
* @brief Start the server
*
* @note This method schedules to process only one request
*
* @param handler RequestHandler to use for incoming request
* @param allowToFail if true, the server will not throw an exception if the request fails
*/
void
handleRequest(RequestHandler handler, bool allowToFail = false);
/**
* @brief Return the port HTTP server is connected to
*
* @return string port number
*/
std::string
port() const;
private:
boost::asio::ip::tcp::acceptor acceptor_;
};