forked from such-gitea/wownero-lws
73 lines
3.1 KiB
C++
73 lines
3.1 KiB
C++
// Copyright (c) 2024, The Monero Project
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#pragma once
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#include <boost/asio/io_context.hpp>
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#include <boost/asio/ssl/context.hpp>
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#include <boost/system/error_code.hpp>
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#include <boost/thread/mutex.hpp>
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#include <functional>
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#include <memory>
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#include <string>
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#include "byte_slice.h" // monero/contrib/epee/include
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#include "common/expect.h" // monero/src
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#include "net/net_ssl.h" // monero/contrib/epee/include
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namespace net { namespace http
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{
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struct client_state;
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using server_response_func = void(boost::system::error_code, std::string);
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//! Primarily for webhooks, where the response is (basically) ignored.
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class client
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{
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std::weak_ptr<client_state> state_;
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std::shared_ptr<boost::asio::ssl::context> ssl_;
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boost::mutex sync_;
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expect<void> queue_async(boost::asio::io_context& io, std::string url, epee::byte_slice json_body, std::function<server_response_func> notifier);
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public:
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explicit client(epee::net_utils::ssl_verification_t verify);
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explicit client(std::shared_ptr<boost::asio::ssl::context> ssl);
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~client();
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const std::shared_ptr<boost::asio::ssl::context>& ssl_context() const noexcept
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{ return ssl_; }
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//! Never blocks. Thread safe. \return `success()` if `url` is valid.
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expect<void> post_async(boost::asio::io_context& io, std::string url, epee::byte_slice json_body);
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/*! Never blocks. Thread safe. Calls `notifier` with server response iff
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`success()` is returned.
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\return `success()` if `url` is valid. */
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expect<void> get_async(boost::asio::io_context& io, std::string url, std::function<server_response_func> notifier);
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};
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}} // net // http
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