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62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
#include "json_body.hpp"
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#include <boost/json/src.hpp>
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#include <boost/beast/core.hpp>
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#include <boost/beast/http.hpp>
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#include <boost/beast/version.hpp>
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#include <iostream>
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namespace beast = boost::beast; // from <boost/beast.hpp>
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namespace http = beast::http; // from <boost/beast/http.hpp>
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namespace net = boost::asio; // from <boost/asio.hpp>
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using tcp = net::ip::tcp; // from <boost/asio/ip/tcp.hpp>
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int main(int, char **)
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{
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// Our test endpoint for testing the json
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const auto host = "postman-echo.com";
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const auto target = "/post";
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// The io_context is required for all I/O
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net::io_context ioc;
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// These objects perform our I/O
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tcp::resolver resolver(ioc);
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beast::tcp_stream stream(ioc);
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// Look up the domain name
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auto const results = resolver.resolve(host, "80");
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// Make the connection on the IP address we get from a lookup
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stream.connect(results);
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// Set up an HTTP POST request message
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http::request<json_body> req{http::verb::post, target, 11};
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req.set(http::field::host, host);
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req.set(http::field::user_agent, BOOST_BEAST_VERSION_STRING);
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req.set(http::field::content_type, "application/json");
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req.body() = {{"type", "test"}, {"content", "pure awesomeness"}};
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req.prepare_payload();
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// Send the HTTP request to the remote host
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http::write(stream, req);
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// This buffer is used for reading and must be persisted
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beast::flat_buffer buffer;
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// Get the response
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http::response<json_body> res;
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// Receive the HTTP response
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http::read(stream, buffer, res);
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// Write the message to standard out
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std::cout << res << std::endl;
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// Gracefully close the socket
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beast::error_code ec;
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stream.socket().shutdown(tcp::socket::shutdown_both, ec);
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return 0;
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}
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