| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef FetchResponseData_h |
| #define FetchResponseData_h |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "base/memory/scoped_refptr.h" |
| #include "modules/ModulesExport.h" |
| #include "platform/heap/Handle.h" |
| #include "platform/weborigin/KURL.h" |
| #include "platform/wtf/Time.h" |
| #include "platform/wtf/Vector.h" |
| #include "platform/wtf/text/AtomicString.h" |
| #include "public/platform/WebCORS.h" |
| #include "public/platform/modules/fetch/fetch_api_request.mojom-blink.h" |
| #include "public/platform/modules/serviceworker/WebServiceWorkerRequest.h" |
| #include "services/network/public/interfaces/fetch_api.mojom-blink.h" |
| |
| namespace blink { |
| |
| class BodyStreamBuffer; |
| class FetchHeaderList; |
| class ScriptState; |
| class WebServiceWorkerResponse; |
| |
| class MODULES_EXPORT FetchResponseData final |
| : public GarbageCollectedFinalized<FetchResponseData> { |
| public: |
| // "A response can have an associated termination reason which is one of |
| // end-user abort, fatal, and timeout." |
| enum TerminationReason { |
| kEndUserAbortTermination, |
| kFatalTermination, |
| kTimeoutTermination |
| }; |
| |
| static FetchResponseData* Create(); |
| static FetchResponseData* CreateNetworkErrorResponse(); |
| static FetchResponseData* CreateWithBuffer(BodyStreamBuffer*); |
| |
| FetchResponseData* CreateBasicFilteredResponse() const; |
| FetchResponseData* CreateCORSFilteredResponse( |
| const WebHTTPHeaderSet& exposed_headers) const; |
| FetchResponseData* CreateOpaqueFilteredResponse() const; |
| FetchResponseData* CreateOpaqueRedirectFilteredResponse() const; |
| |
| FetchResponseData* InternalResponse() { return internal_response_; } |
| const FetchResponseData* InternalResponse() const { |
| return internal_response_; |
| } |
| |
| FetchResponseData* Clone(ScriptState*); |
| |
| network::mojom::FetchResponseType GetType() const { return type_; } |
| const KURL* Url() const; |
| unsigned short Status() const { return status_; } |
| AtomicString StatusMessage() const { return status_message_; } |
| FetchHeaderList* HeaderList() const { return header_list_.Get(); } |
| BodyStreamBuffer* Buffer() const { return buffer_; } |
| String MimeType() const; |
| // Returns the BodyStreamBuffer of |m_internalResponse| if any. Otherwise, |
| // returns |m_buffer|. |
| BodyStreamBuffer* InternalBuffer() const; |
| String InternalMIMEType() const; |
| Time ResponseTime() const { return response_time_; } |
| String CacheStorageCacheName() const { return cache_storage_cache_name_; } |
| const WebHTTPHeaderSet& CorsExposedHeaderNames() const { |
| return cors_exposed_header_names_; |
| } |
| |
| void SetURLList(const Vector<KURL>&); |
| const Vector<KURL>& UrlList() const { return url_list_; } |
| const Vector<KURL>& InternalURLList() const; |
| |
| void SetStatus(unsigned short status) { status_ = status; } |
| void SetStatusMessage(AtomicString status_message) { |
| status_message_ = status_message; |
| } |
| void SetMIMEType(const String& type) { mime_type_ = type; } |
| void SetResponseTime(Time response_time) { response_time_ = response_time; } |
| void SetCacheStorageCacheName(const String& cache_storage_cache_name) { |
| cache_storage_cache_name_ = cache_storage_cache_name; |
| } |
| void SetCorsExposedHeaderNames(const WebHTTPHeaderSet& header_names) { |
| cors_exposed_header_names_ = header_names; |
| } |
| |
| // If the type is Default, replaces |m_buffer|. |
| // If the type is Basic or CORS, replaces |m_buffer| and |
| // |m_internalResponse->m_buffer|. |
| // If the type is Error or Opaque, does nothing. |
| // Call Response::refreshBody after calling this function. |
| void ReplaceBodyStreamBuffer(BodyStreamBuffer*); |
| |
| // Does not call response.setBlobDataHandle(). |
| void PopulateWebServiceWorkerResponse( |
| WebServiceWorkerResponse& /* response */); |
| |
| void Trace(blink::Visitor*); |
| |
| private: |
| FetchResponseData(network::mojom::FetchResponseType, |
| unsigned short, |
| AtomicString); |
| |
| network::mojom::FetchResponseType type_; |
| std::unique_ptr<TerminationReason> termination_reason_; |
| Vector<KURL> url_list_; |
| unsigned short status_; |
| AtomicString status_message_; |
| Member<FetchHeaderList> header_list_; |
| Member<FetchResponseData> internal_response_; |
| Member<BodyStreamBuffer> buffer_; |
| String mime_type_; |
| Time response_time_; |
| String cache_storage_cache_name_; |
| WebHTTPHeaderSet cors_exposed_header_names_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FetchResponseData); |
| }; |
| |
| } // namespace blink |
| |
| #endif // FetchResponseData_h |