Files
ladybird/Libraries/LibWeb/Fetch/Response.h
Shannon Booth 5adfd1c43a LibWeb/Bindings: Generate struct definitions from IDL dictionaries
Previously we were inconsistent by generating code for enum definitions
but not generating code for dictionaries. With future changes to the
IDL generator to expose helpers to convert to and from IDL values
this produced circular depdendencies. To solve this problem, also
generate the dictionary definitions in bindings headers.
2026-05-09 10:49:49 +02:00

79 lines
3.0 KiB
C++

/*
* Copyright (c) 2022-2023, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Forward.h>
#include <LibGC/Ptr.h>
#include <LibJS/Forward.h>
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/Bindings/Request.h>
#include <LibWeb/Bindings/Response.h>
#include <LibWeb/Fetch/Body.h>
#include <LibWeb/Fetch/BodyInit.h>
#include <LibWeb/Fetch/Headers.h>
#include <LibWeb/Fetch/Infrastructure/HTTP/Responses.h>
#include <LibWeb/Forward.h>
namespace Web::Fetch {
// https://fetch.spec.whatwg.org/#response
class Response final
: public Bindings::PlatformObject
, public BodyMixin {
WEB_PLATFORM_OBJECT(Response, Bindings::PlatformObject);
GC_DECLARE_ALLOCATOR(Response);
public:
[[nodiscard]] static GC::Ref<Response> create(JS::Realm&, GC::Ref<Infrastructure::Response>, Headers::Guard);
static WebIDL::ExceptionOr<GC::Ref<Response>> construct_impl(JS::Realm&, NullableBodyInit const& body = { Empty {} }, Bindings::ResponseInit const& init = {});
virtual ~Response() override;
// ^BodyMixin
virtual Optional<MimeSniff::MimeType> mime_type_impl() const override;
virtual GC::Ptr<Infrastructure::Body> body_impl() override;
virtual GC::Ptr<Infrastructure::Body const> body_impl() const override;
virtual Bindings::PlatformObject& as_platform_object() override { return *this; }
virtual Bindings::PlatformObject const& as_platform_object() const override { return *this; }
[[nodiscard]] GC::Ref<Infrastructure::Response> response() const { return m_response; }
// JS API functions
[[nodiscard]] static GC::Ref<Response> error(JS::VM&);
static WebIDL::ExceptionOr<GC::Ref<Response>> redirect(JS::VM&, String const& url, u16 status);
static WebIDL::ExceptionOr<GC::Ref<Response>> json(JS::VM&, JS::Value data, Bindings::ResponseInit const& init = {});
[[nodiscard]] Bindings::ResponseType type() const;
[[nodiscard]] String url() const;
[[nodiscard]] bool redirected() const;
[[nodiscard]] u16 status() const;
[[nodiscard]] bool ok() const;
[[nodiscard]] String status_text() const;
[[nodiscard]] GC::Ref<Headers> headers() const;
[[nodiscard]] WebIDL::ExceptionOr<GC::Ref<Response>> clone() const;
// Pull in json() from the BodyMixin, which gets lost due to the static json() above
using BodyMixin::json;
private:
Response(JS::Realm&, GC::Ref<Infrastructure::Response>);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
WebIDL::ExceptionOr<void> initialize_response(Bindings::ResponseInit const&, Optional<Infrastructure::BodyWithType> const&);
// https://fetch.spec.whatwg.org/#concept-response-response
// A Response object has an associated response (a response).
GC::Ref<Infrastructure::Response> m_response;
// https://fetch.spec.whatwg.org/#response-headers
// A Response object also has an associated headers (null or a Headers object), initially null.
GC::Ptr<Headers> m_headers;
};
}