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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_Response_h
#define mozilla_dom_Response_h
#include "nsWrapperCache.h"
#include "nsISupportsImpl.h"
#include "mozilla/dom/Fetch.h"
#include "mozilla/dom/ResponseBinding.h"
#include "InternalHeaders.h"
#include "InternalResponse.h"
namespace mozilla {
namespace ipc {
class PrincipalInfo;
} // namespace ipc
namespace dom {
class Headers;
class Response final : public nsISupports
, public FetchBody<Response>
, public nsWrapperCache
{
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Response)
public:
Response(nsIGlobalObject* aGlobal, InternalResponse* aInternalResponse, AbortSignal* aSignal);
Response(const Response& aOther) = delete;
JSObject*
WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
{
return ResponseBinding::Wrap(aCx, this, aGivenProto);
}
ResponseType
Type() const
{
return mInternalResponse->Type();
}
void
GetUrl(nsAString& aUrl) const
{
CopyUTF8toUTF16(mInternalResponse->GetURL(), aUrl);
}
bool
Redirected() const
{
return mInternalResponse->IsRedirected();
}
uint16_t
Status() const
{
return mInternalResponse->GetStatus();
}
bool
Ok() const
{
return mInternalResponse->GetStatus() >= 200 &&
mInternalResponse->GetStatus() <= 299;
}
void
GetStatusText(nsCString& aStatusText) const
{
aStatusText = mInternalResponse->GetStatusText();
}
InternalHeaders*
GetInternalHeaders() const
{
return mInternalResponse->Headers();
}
void
InitChannelInfo(nsIChannel* aChannel)
{
mInternalResponse->InitChannelInfo(aChannel);
}
const ChannelInfo&
GetChannelInfo() const
{
return mInternalResponse->GetChannelInfo();
}
const UniquePtr<mozilla::ipc::PrincipalInfo>&
GetPrincipalInfo() const
{
return mInternalResponse->GetPrincipalInfo();
}
Headers* Headers_();
void
GetBody(nsIInputStream** aStream) { return mInternalResponse->GetBody(aStream); }
using FetchBody::GetBody;
static already_AddRefed<Response>
Error(const GlobalObject& aGlobal);
static already_AddRefed<Response>
Redirect(const GlobalObject& aGlobal, const nsAString& aUrl, uint16_t aStatus, ErrorResult& aRv);
static already_AddRefed<Response>
Constructor(const GlobalObject& aGlobal,
const Optional<Nullable<ArrayBufferOrArrayBufferViewOrBlobOrFormDataOrUSVStringOrURLSearchParams>>& aBody,
const ResponseInit& aInit, ErrorResult& rv);
nsIGlobalObject* GetParentObject() const
{
return mOwner;
}
already_AddRefed<Response>
Clone(ErrorResult& aRv) const;
already_AddRefed<Response>
CloneUnfiltered(ErrorResult& aRv) const;
void
SetBody(nsIInputStream* aBody, int64_t aBodySize);
already_AddRefed<InternalResponse>
GetInternalResponse() const;
AbortSignal*
GetSignal() const override
{
return mSignal;
}
private:
~Response();
nsCOMPtr<nsIGlobalObject> mOwner;
RefPtr<InternalResponse> mInternalResponse;
// Lazily created
RefPtr<Headers> mHeaders;
RefPtr<AbortSignal> mSignal;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_Response_h
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