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d8dea963fa
6d5547a Set version to 1.0.0-b34 6fab138 Fix and tidy up CMake build scripts: ccefa54 Set version to 1.0.0-b33 32afe41 Set internal state correctly when writing frames: fe3e20b Add write_frames unit test 578dcd0 Add decorator unit test aaa3733 Use fwrite return value in file_body df66165 Require Visual Studio 2015 Update 3 or later b8e5a21 Set version to 1.0.0-b32 ffb1758 Update CMake scripts for finding packages: b893749 Remove http Writer suspend and resume feature (API Change): 27864fb Add io_service completion invariants tests eba05a7 Set version to 1.0.0-b31 484bcef Fix badge markdown in README.md 5663bea Add missing dynabuf_readstream member 0d7a551 Tidy up build settings 0fd4030 Move the handler, don't copy it git-subtree-dir: src/beast git-subtree-split: 6d5547a32c50ec95832c4779311502555ab0ee1f
36 lines
1.1 KiB
C++
36 lines
1.1 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/core/to_string.hpp>
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#include <beast/websocket.hpp>
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#include <boost/asio.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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// Normal boost::asio setup
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std::string const host = "echo.websocket.org";
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boost::asio::io_service ios;
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boost::asio::ip::tcp::resolver r{ios};
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boost::asio::ip::tcp::socket sock{ios};
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boost::asio::connect(sock,
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r.resolve(boost::asio::ip::tcp::resolver::query{host, "80"}));
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// WebSocket connect and send message using beast
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beast::websocket::stream<boost::asio::ip::tcp::socket&> ws{sock};
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ws.handshake(host, "/");
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ws.write(boost::asio::buffer(std::string("Hello, world!")));
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// Receive WebSocket message, print and close using beast
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beast::streambuf sb;
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beast::websocket::opcode op;
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ws.read(op, sb);
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ws.close(beast::websocket::close_code::normal);
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std::cout << beast::to_string(sb.data()) << "\n";
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}
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