/* * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. * Copyright (C) 2008 Matt Lilek * Copyright (C) 2009 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of * its contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef InspectorResource_h #define InspectorResource_h #include "HTTPHeaderMap.h" #include "KURL.h" #include "WebSocketHandshakeRequest.h" #include "WebSocketHandshakeResponse.h" #include #include #include #include #include namespace WebCore { class CachedResource; class DocumentLoader; class Frame; class InspectorFrontend; class ResourceLoadTiming; class ResourceRequest; class ResourceResponse; #if ENABLE(WEB_SOCKETS) class WebSocketHandshakeRequest; class WebSocketHandshakeResponse; #endif class InspectorResource : public RefCounted { public: // Keep these in sync with WebInspector.Resource.Type enum Type { Doc, Stylesheet, Image, Font, Script, XHR, Media, WebSocket, Other }; static PassRefPtr create(unsigned long identifier, DocumentLoader* loader, const KURL& requestURL); static PassRefPtr createCached(unsigned long identifier, DocumentLoader*, const CachedResource*); #if ENABLE(WEB_SOCKETS) // WebSocket resource doesn't have its loader. For WebSocket resources, m_loader and m_frame will become null. static PassRefPtr createWebSocket(unsigned long identifier, const KURL& requestURL, const KURL& documentURL); #endif ~InspectorResource(); PassRefPtr appendRedirect(unsigned long identifier, const KURL& redirectURL); void updateScriptObject(InspectorFrontend* frontend); void releaseScriptObject(InspectorFrontend* frontend); void updateRequest(const ResourceRequest&); void markAsCached(); void updateResponse(const ResourceResponse&); #if ENABLE(WEB_SOCKETS) void updateWebSocketRequest(const WebSocketHandshakeRequest&); void updateWebSocketResponse(const WebSocketHandshakeResponse&); #endif void setOverrideContent(const String& data, Type); String sourceString() const; String sourceBytes() const; bool isSameLoader(DocumentLoader* loader) const { return loader == m_loader; } void markMainResource() { m_isMainResource = true; } unsigned long identifier() const { return m_identifier; } KURL requestURL() const { return m_requestURL; } Frame* frame() const { return m_frame.get(); } const String& mimeType() const { return m_mimeType; } const HTTPHeaderMap& requestHeaderFields() const { return m_requestHeaderFields; } const HTTPHeaderMap& responseHeaderFields() const { return m_responseHeaderFields; } int responseStatusCode() const { return m_responseStatusCode; } String requestMethod() const { return m_requestMethod; } String requestFormData() const { return m_requestFormData; } void startTiming(); void endTiming(double actualEndTime); void markFailed(); void addLength(int lengthReceived); private: enum ChangeType { NoChange = 0, RequestChange = 1, ResponseChange = 2, TypeChange = 4, LengthChange = 8, CompletionChange = 16, TimingChange = 32, RedirectsChange = 64 }; class Changes { public: Changes() : m_change(NoChange) {} inline bool hasChange(ChangeType change) { return m_change & change || (m_change == NoChange && change == NoChange); } inline void set(ChangeType change) { m_change = static_cast(static_cast(m_change) | static_cast(change)); } inline void clear(ChangeType change) { m_change = static_cast(static_cast(m_change) & ~static_cast(change)); } inline void setAll() { m_change = static_cast(127); } inline void clearAll() { m_change = NoChange; } private: ChangeType m_change; }; InspectorResource(unsigned long identifier, DocumentLoader*, const KURL& requestURL); Type type() const; #if ENABLE(WEB_SOCKETS) void markWebSocket() { m_isWebSocket = true; } #endif unsigned long m_identifier; RefPtr m_loader; RefPtr m_frame; KURL m_requestURL; KURL m_documentURL; HTTPHeaderMap m_requestHeaderFields; HTTPHeaderMap m_responseHeaderFields; String m_mimeType; String m_suggestedFilename; long long m_expectedContentLength; bool m_cached; bool m_finished; bool m_failed; int m_length; int m_responseStatusCode; String m_responseStatusText; double m_startTime; double m_responseReceivedTime; double m_endTime; unsigned m_connectionID; bool m_connectionReused; RefPtr m_loadTiming; String m_overrideContent; Type m_overrideContentType; Changes m_changes; bool m_isMainResource; String m_requestMethod; String m_requestFormData; Vector > m_redirects; #if ENABLE(WEB_SOCKETS) bool m_isWebSocket; // The following fields are not used for resources other than WebSocket. // We allocate them dynamically to reduce memory consumption for regular resources. OwnPtr m_webSocketRequestKey3; OwnPtr m_webSocketChallengeResponse; #endif }; } // namespace WebCore #endif // InspectorResource_h