From 14624e39aff9239d5f016af1c0553483c856555b Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Tue, 3 Jan 2023 20:05:44 +0100
Subject: HTTP Get test (WIP)

---
 common.mk                |  2 +-
 tests/test-webserver.cpp | 66 ++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 65 insertions(+), 3 deletions(-)

diff --git a/common.mk b/common.mk
index 9f1d074..5770d7d 100644
--- a/common.mk
+++ b/common.mk
@@ -79,7 +79,7 @@ CXXTYPE=clang++
 else ifeq ($(CXX),clang++-14)
 LIBS+= \
 -fuse-ld=lld-14 \
--lstdc++
+-lc++ -lc++abi
 LLVMPROFDATA=llvm-profdata-14
 LLVMCOV=llvm-cov-14
 CXXTYPE=clang++
diff --git a/tests/test-webserver.cpp b/tests/test-webserver.cpp
index 473e67d..4ac550e 100644
--- a/tests/test-webserver.cpp
+++ b/tests/test-webserver.cpp
@@ -7,11 +7,17 @@
 #include <boost/test/data/monomorphic.hpp>
 #include <boost/test/data/test_case.hpp>
 
+#include <boost/beast/core.hpp>
+#include <boost/beast/http.hpp>
+#include <boost/beast/version.hpp>
+#include <boost/asio/connect.hpp>
+#include <boost/asio/ip/tcp.hpp>
 #include <boost/property_tree/ptree.hpp>
 #include <boost/property_tree/xml_parser.hpp>
 
 #include <chrono>
 #include <filesystem>
+#include <iostream>
 #include <sstream>
 #include <string>
 #include <thread>
@@ -34,8 +40,7 @@ public:
  const fs::path testConfigFilename{"./webserver.conf"};
  WebserverProcess(): m_pid{}
  {
-  File::setFile(testConfigFilename, R"CONFIG(
-<webserver>
+  File::setFile(testConfigFilename, R"CONFIG(<webserver>
  <user>www-data</user>
  <group>www-data</group>
  <threads>10</threads>
@@ -117,6 +122,61 @@ private:
  pid_t m_pid;
 };
 
+std::string HTTPGet(const std::string& target)
+{
+ auto const host = "127.0.0.1"; //"::1"; 
+ auto const port = "8080";
+ int version = 11; // or 10
+
+ // The io_context is required for all I/O
+ boost::asio::io_context ioc;
+
+ // These objects perform our I/O
+ boost::asio::ip::tcp::resolver resolver(ioc);
+ boost::beast::tcp_stream stream(ioc);
+
+ // Look up the domain name
+ auto const results = resolver.resolve(host, port);
+
+ // Make the connection on the IP address we get from a lookup
+ stream.connect(results);
+
+ // Set up an HTTP GET request message
+ boost::beast::http::request<boost::beast::http::string_body> req{boost::beast::http::verb::get, target, version};
+ req.set(boost::beast::http::field::host, host);
+ req.set(boost::beast::http::field::user_agent, "Webserver Testsuite");
+
+ // Send the HTTP request to the remote host
+ boost::beast::http::write(stream, req);
+
+ // This buffer is used for reading and must be persisted
+ boost::beast::flat_buffer buffer;
+
+ // Declare a container to hold the response
+ boost::beast::http::response<boost::beast::http::dynamic_body> res;
+
+ // Receive the HTTP response
+ boost::beast::http::read(stream, buffer, res);
+
+ // Write the message to standard out
+ std::ostringstream header_stream;
+ header_stream << res.base();
+ //std::ostringstream body_stream;
+ header_stream << boost::beast::buffers_to_string(res.body().data());
+
+ // Gracefully close the socket
+ boost::beast::error_code ec;
+ stream.socket().shutdown(boost::asio::ip::tcp::socket::shutdown_both, ec);
+
+ // not_connected happens sometimes
+ // so don't bother reporting it.
+ //
+ if(ec && ec != boost::beast::errc::not_connected)
+     throw boost::beast::system_error{ec};
+
+ return header_stream.str();
+}
+
 class Fixture
 {
 public:
@@ -127,5 +187,7 @@ public:
 BOOST_FIXTURE_TEST_CASE(http_download, Fixture)
 {
  WebserverProcess serverProcess;
+
+ std::cout << HTTPGet("/webserver.conf");
 }
 
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