libhttpserver/src/create_test_request.cpp at master · etr/libhttpserver · GitHub

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This file is part of libhttpserver

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301

USA

#include "httpserver/create_test_request.hpp"

#include <memory>

#include <string>

#include <utility>

#include "httpserver/detail/http_request_impl.hpp"

#include "httpserver/string_utilities.hpp"

namespace httpserver {

namespace {

// Heap-deleter used for the test-request impl. The live-request

// constructor in http_request.cpp uses an internal-linkage delete_impl_heap

// of the same shape; reproducing it here avoids exposing it across TUs.

// Both implementations call operator delete, matching v1 lifetime exactly.

void delete_test_impl_heap(detail::http_request_impl* p) noexcept {

delete p;

}

} // namespace

http_request create_test_request::build() {

http_request req;

// Allocate an impl for this test request (connection_ stays null,

// indicating the test-request path to all MHD-touching accessors).

// Heap-allocated; uses the heap deleter so destruction frees via

// operator delete -- same lifetime as v1.

req.impl_.reset(new detail::http_request_impl());

req.impl_.get_deleter().fn = &delete_test_impl_heap;

req.set_method(string_utilities::to_upper_copy(_method));

req.set_path(_path);

req.set_version(_version);

req.set_content(_content);

req.impl_->headers_local = std::move(_headers);

req.impl_->footers_local = std::move(_footers);

req.impl_->cookies_local = std::move(_cookies);

// Test-request path: the impl was default-constructed (no arena), so

// its pmr-aware members fall back to std::pmr::get_default_resource()

// -- equivalent to plain heap allocation. Cross-allocator move is not

// available, so we copy element-wise via .assign(ptr, len) /

// emplace_back(view, alloc).

auto args_alloc = req.impl_->unescaped_args.get_allocator();

for (auto& [key, values] : _args) {

auto it = req.impl_->unescaped_args.find(std::string_view(key));

if (it == req.impl_->unescaped_args.end()) {

std::pmr::vector<std::pmr::string> empty(args_alloc);

auto inserted = req.impl_->unescaped_args.emplace(

std::pmr::string(key.data(), key.size(), args_alloc),

std::move(empty));

it = inserted.first;

}

for (auto& value : values) {

it->second.emplace_back(value.data(), value.size());

}

req.impl_->args_populated = true;

if (!_querystring.empty()) {

req.impl_->querystring.assign(_querystring.data(), _querystring.size());

}

#ifdef HAVE_BAUTH

req.impl_->username.assign(_user.data(), _user.size());

req.impl_->password.assign(_pass.data(), _pass.size());

#endif // HAVE_BAUTH

#ifdef HAVE_DAUTH

req.impl_->digested_user.assign(_digested_user.data(),

_digested_user.size());

#endif // HAVE_DAUTH

req.impl_->requestor_ip.assign(_requestor.data(), _requestor.size());

req.impl_->requestor_port_local = _requestor_port;

#ifdef HAVE_GNUTLS

req.impl_->tls_enabled_local = _tls_enabled;

#endif // HAVE_GNUTLS

// Propagate the test-builder opt-in into the impl. The

// webserver-dispatch path does the equivalent assignment in

// webserver_impl::requests_answer_first_step.

req.set_expose_credentials_in_logs(_expose_credentials_in_logs);

return req;

}

} // namespace httpserver

libhttpserver/src/create_test_request.cpp at master · etr/libhttpserver · GitHub

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