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author Vas Crabb <vas@vastheman.com>2024-04-22 08:04:58 +1000
committer Vas Crabb <vas@vastheman.com>2024-04-22 08:04:58 +1000
commit184292b730f4236bd4840e780fdad97ee060ec84 (patch)
tree67902161a465fe92aec78ca502de07092b8cde0f /3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp
parent24154bc1f00790f344120b3a85175d6f616c5ad0 (diff)
3rdparty/asio: Updated to 1.30.2
Diffstat (limited to '3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp')
-rw-r--r--3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp106
1 files changed, 0 insertions, 106 deletions
diff --git a/3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp b/3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp
deleted file mode 100644
index fde984a6f4f..00000000000
--- a/3rdparty/asio/src/examples/cpp03/http/client/sync_client.cpp
+++ /dev/null
@@ -1,106 +0,0 @@
-//
-// sync_client.cpp
-// ~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2021 Christopher M. Kohlhoff (chris at kohlhoff dot com)
-//
-// Distributed under the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-//
-
-#include <iostream>
-#include <istream>
-#include <ostream>
-#include <string>
-#include <asio.hpp>
-
-using asio::ip::tcp;
-
-int main(int argc, char* argv[])
-{
- try
- {
- if (argc != 3)
- {
- std::cout << "Usage: sync_client <server> <path>\n";
- std::cout << "Example:\n";
- std::cout << " sync_client www.boost.org /LICENSE_1_0.txt\n";
- return 1;
- }
-
- asio::io_context io_context;
-
- // Get a list of endpoints corresponding to the server name.
- tcp::resolver resolver(io_context);
- tcp::resolver::results_type endpoints = resolver.resolve(argv[1], "http");
-
- // Try each endpoint until we successfully establish a connection.
- tcp::socket socket(io_context);
- asio::connect(socket, endpoints);
-
- // Form the request. We specify the "Connection: close" header so that the
- // server will close the socket after transmitting the response. This will
- // allow us to treat all data up until the EOF as the content.
- asio::streambuf request;
- std::ostream request_stream(&request);
- request_stream << "GET " << argv[2] << " HTTP/1.0\r\n";
- request_stream << "Host: " << argv[1] << "\r\n";
- request_stream << "Accept: */*\r\n";
- request_stream << "Connection: close\r\n\r\n";
-
- // Send the request.
- asio::write(socket, request);
-
- // Read the response status line. The response streambuf will automatically
- // grow to accommodate the entire line. The growth may be limited by passing
- // a maximum size to the streambuf constructor.
- asio::streambuf response;
- asio::read_until(socket, response, "\r\n");
-
- // Check that response is OK.
- std::istream response_stream(&response);
- std::string http_version;
- response_stream >> http_version;
- unsigned int status_code;
- response_stream >> status_code;
- std::string status_message;
- std::getline(response_stream, status_message);
- if (!response_stream || http_version.substr(0, 5) != "HTTP/")
- {
- std::cout << "Invalid response\n";
- return 1;
- }
- if (status_code != 200)
- {
- std::cout << "Response returned with status code " << status_code << "\n";
- return 1;
- }
-
- // Read the response headers, which are terminated by a blank line.
- asio::read_until(socket, response, "\r\n\r\n");
-
- // Process the response headers.
- std::string header;
- while (std::getline(response_stream, header) && header != "\r")
- std::cout << header << "\n";
- std::cout << "\n";
-
- // Write whatever content we already have to output.
- if (response.size() > 0)
- std::cout << &response;
-
- // Read until EOF, writing data to output as we go.
- asio::error_code error;
- while (asio::read(socket, response,
- asio::transfer_at_least(1), error))
- std::cout << &response;
- if (error != asio::error::eof)
- throw asio::system_error(error);
- }
- catch (std::exception& e)
- {
- std::cout << "Exception: " << e.what() << "\n";
- }
-
- return 0;
-}