ladybird/Libraries/LibWeb/Loader/LoadRequest.h
Timothy Flynn aa1517b727 LibHTTP+LibWeb+RequestServer: Handle the Fetch API's cache mode
If the cache mode is no-store, we must not interact with the cache at
all.

If the cache mode is reload, we must not use any cached response.

If the cache-mode is only-if-cached or force-cache, we are permitted
to respond with stale cache responses.

Note that we currently cannot test only-if-cached in test-web. Setting
this mode also requires setting the cors mode to same-origin, but our
http-test-server infra requires setting the cors mode to cors.
2026-01-22 07:05:06 -05:00

67 lines
2.2 KiB
C++

/*
* Copyright (c) 2020, Andreas Kling <andreas@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/ByteBuffer.h>
#include <AK/Time.h>
#include <LibCore/ElapsedTimer.h>
#include <LibHTTP/Cache/CacheMode.h>
#include <LibHTTP/HeaderList.h>
#include <LibURL/URL.h>
#include <LibWeb/Export.h>
#include <LibWeb/Fetch/Infrastructure/HTTP/Requests.h>
#include <LibWeb/Forward.h>
#include <LibWeb/Page/Page.h>
namespace Web {
class WEB_API LoadRequest {
public:
explicit LoadRequest(NonnullRefPtr<HTTP::HeaderList> headers)
: m_headers(move(headers))
{
}
Optional<URL::URL> const& url() const { return m_url; }
void set_url(Optional<URL::URL> url) { m_url = move(url); }
ByteString const& method() const { return m_method; }
void set_method(ByteString const& method) { m_method = method; }
ByteBuffer const& body() const { return m_body; }
void set_body(ByteBuffer body) { m_body = move(body); }
HTTP::CacheMode cache_mode() const { return m_cache_mode; }
void set_cache_mode(HTTP::CacheMode cache_mode) { m_cache_mode = cache_mode; }
bool store_set_cookie_headers() const { return m_store_set_cookie_headers; }
void set_store_set_cookie_headers(bool store_set_cookie_headers) { m_store_set_cookie_headers = store_set_cookie_headers; }
Optional<Fetch::Infrastructure::Request::InitiatorType> const& initiator_type() const { return m_initiator_type; }
void set_initiator_type(Optional<Fetch::Infrastructure::Request::InitiatorType> initiator_type) { m_initiator_type = move(initiator_type); }
void start_timer() { m_load_timer.start(); }
AK::Duration load_time() const { return m_load_timer.elapsed_time(); }
GC::Ptr<Page> page() const { return m_page.ptr(); }
void set_page(Page& page) { m_page = page; }
HTTP::HeaderList const& headers() const { return m_headers; }
private:
Optional<URL::URL> m_url;
ByteString m_method { "GET" };
NonnullRefPtr<HTTP::HeaderList> m_headers;
ByteBuffer m_body;
Core::ElapsedTimer m_load_timer;
GC::Root<Page> m_page;
HTTP::CacheMode m_cache_mode { HTTP::CacheMode::Default };
bool m_store_set_cookie_headers { true };
Optional<Fetch::Infrastructure::Request::InitiatorType> m_initiator_type;
};
}