forked from boostorg/beast
a52914175b
fix #124 The http::header data members "method", "url", and "reason" are changed from data members, to pairs of get and set functions which forward the call to the Fields type used to instantiate the template. Previously, these data members were implemented using std::string. With this change, the implementation of the Fields type used to instantiate the template is now in control of the representation of those values. This permits custom memory allocation strategies including uniform use of the Allocator type already provided to beast::http::basic_fields.
59 lines
1.8 KiB
C++
59 lines
1.8 KiB
C++
//
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// Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include <beast/http.hpp>
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#include <boost/asio.hpp>
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#include <boost/asio/ssl.hpp>
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#include <boost/lexical_cast.hpp>
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#include <iostream>
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#include <string>
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int main()
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{
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using boost::asio::connect;
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using socket = boost::asio::ip::tcp::socket;
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using resolver = boost::asio::ip::tcp::resolver;
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using io_service = boost::asio::io_service;
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namespace ssl = boost::asio::ssl;
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// Normal boost::asio setup
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std::string const host = "github.com";
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io_service ios;
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resolver r{ios};
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socket sock{ios};
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connect(sock, r.resolve(resolver::query{host, "https"}));
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// Perform SSL handshaking
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ssl::context ctx{ssl::context::sslv23};
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ssl::stream<socket&> stream{sock, ctx};
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stream.set_verify_mode(ssl::verify_none);
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stream.handshake(ssl::stream_base::client);
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// Send HTTP request over SSL using Beast
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beast::http::request<beast::http::string_body> req;
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req.method("GET");
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req.target("/");
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req.version = 11;
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req.fields.insert("Host", host + ":" +
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boost::lexical_cast<std::string>(sock.remote_endpoint().port()));
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req.fields.insert("User-Agent", "Beast");
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beast::http::prepare(req);
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beast::http::write(stream, req);
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// Receive and print HTTP response using Beast
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beast::streambuf sb;
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beast::http::response<beast::http::dynamic_body> resp;
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beast::http::read(stream, sb, resp);
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std::cout << resp;
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// Shut down SSL on the stream
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boost::system::error_code ec;
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stream.shutdown(ec);
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if(ec && ec != boost::asio::error::eof)
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std::cout << "error: " << ec.message();
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}
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