| /* |
| * Copyright (C) 2003, 2006 Apple Inc. All rights reserved. |
| * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> |
| * |
| * 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 INC. OR |
| * 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 ResourceRequest_h |
| #define ResourceRequest_h |
| |
| #include "PageIdentifier.h" |
| #include "ResourceRequestBase.h" |
| #include "URLSoup.h" |
| |
| namespace WebCore { |
| |
| class ResourceRequest : public ResourceRequestBase { |
| public: |
| ResourceRequest(const String& url) |
| : ResourceRequestBase(URL({ }, url), ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| } |
| |
| ResourceRequest(const URL& url) |
| : ResourceRequestBase(url, ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| } |
| |
| ResourceRequest(const URL& url, const String& referrer, ResourceRequestCachePolicy policy = ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| : ResourceRequestBase(url, policy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| setHTTPReferrer(referrer); |
| } |
| |
| ResourceRequest() |
| : ResourceRequestBase(URL(), ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| } |
| |
| ResourceRequest(SoupMessage* soupMessage) |
| : ResourceRequestBase(URL(), ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| updateFromSoupMessage(soupMessage); |
| } |
| |
| ResourceRequest(SoupRequest* soupRequest) |
| : ResourceRequestBase(soupURIToURL(soup_request_get_uri(soupRequest)), ResourceRequestCachePolicy::UseProtocolCachePolicy) |
| , m_acceptEncoding(true) |
| , m_soupFlags(static_cast<SoupMessageFlags>(0)) |
| { |
| updateFromSoupRequest(soupRequest); |
| } |
| |
| void updateFromDelegatePreservingOldProperties(const ResourceRequest& delegateProvidedRequest) { *this = delegateProvidedRequest; } |
| |
| bool acceptEncoding() const { return m_acceptEncoding; } |
| void setAcceptEncoding(bool acceptEncoding) { m_acceptEncoding = acceptEncoding; } |
| |
| void updateSoupMessageHeaders(SoupMessageHeaders*) const; |
| void updateFromSoupMessageHeaders(SoupMessageHeaders*); |
| void updateSoupMessage(SoupMessage*) const; |
| void updateFromSoupMessage(SoupMessage*); |
| void updateSoupRequest(SoupRequest*) const; |
| void updateFromSoupRequest(SoupRequest*); |
| |
| SoupMessageFlags soupMessageFlags() const { return m_soupFlags; } |
| void setSoupMessageFlags(SoupMessageFlags soupFlags) { m_soupFlags = soupFlags; } |
| |
| Optional<PageIdentifier> initiatingPageID() const { return m_initiatingPageID; } |
| void setInitiatingPageID(PageIdentifier pageID) { m_initiatingPageID = pageID; } |
| |
| GUniquePtr<SoupURI> createSoupURI() const; |
| |
| template<class Encoder> void encodeWithPlatformData(Encoder&) const; |
| template<class Decoder> bool decodeWithPlatformData(Decoder&); |
| |
| private: |
| friend class ResourceRequestBase; |
| |
| bool m_acceptEncoding : 1; |
| SoupMessageFlags m_soupFlags; |
| Optional<PageIdentifier> m_initiatingPageID; |
| |
| void updateSoupMessageMembers(SoupMessage*) const; |
| void updateSoupMessageBody(SoupMessage*) const; |
| void doUpdatePlatformRequest() { } |
| void doUpdateResourceRequest() { } |
| void doUpdatePlatformHTTPBody() { } |
| void doUpdateResourceHTTPBody() { } |
| |
| void doPlatformSetAsIsolatedCopy(const ResourceRequest&) { } |
| }; |
| |
| template<class Encoder> |
| void ResourceRequest::encodeWithPlatformData(Encoder& encoder) const |
| { |
| encodeBase(encoder); |
| |
| // FIXME: Do not encode HTTP message body. |
| // 1. It can be large and thus costly to send across. |
| // 2. It is misleading to provide a body with some requests, while others use body streams, which cannot be serialized at all. |
| encoder << static_cast<bool>(m_httpBody); |
| if (m_httpBody) |
| encoder << m_httpBody->flattenToString(); |
| |
| encoder << static_cast<uint32_t>(m_soupFlags); |
| encoder << m_initiatingPageID; |
| } |
| |
| template<class Decoder> |
| bool ResourceRequest::decodeWithPlatformData(Decoder& decoder) |
| { |
| if (!decodeBase(decoder)) |
| return false; |
| |
| bool hasHTTPBody; |
| if (!decoder.decode(hasHTTPBody)) |
| return false; |
| if (hasHTTPBody) { |
| String httpBody; |
| if (!decoder.decode(httpBody)) |
| return false; |
| setHTTPBody(FormData::create(httpBody.utf8())); |
| } |
| |
| uint32_t soupMessageFlags; |
| if (!decoder.decode(soupMessageFlags)) |
| return false; |
| m_soupFlags = static_cast<SoupMessageFlags>(soupMessageFlags); |
| |
| Optional<Optional<PageIdentifier>> initiatingPageID; |
| decoder >> initiatingPageID; |
| if (!initiatingPageID) |
| return false; |
| m_initiatingPageID = *initiatingPageID; |
| |
| return true; |
| } |
| |
| inline SoupMessagePriority toSoupMessagePriority(ResourceLoadPriority priority) |
| { |
| switch (priority) { |
| case ResourceLoadPriority::VeryLow: |
| return SOUP_MESSAGE_PRIORITY_VERY_LOW; |
| case ResourceLoadPriority::Low: |
| return SOUP_MESSAGE_PRIORITY_LOW; |
| case ResourceLoadPriority::Medium: |
| return SOUP_MESSAGE_PRIORITY_NORMAL; |
| case ResourceLoadPriority::High: |
| return SOUP_MESSAGE_PRIORITY_HIGH; |
| case ResourceLoadPriority::VeryHigh: |
| return SOUP_MESSAGE_PRIORITY_VERY_HIGH; |
| } |
| |
| ASSERT_NOT_REACHED(); |
| return SOUP_MESSAGE_PRIORITY_VERY_LOW; |
| } |
| |
| } // namespace WebCore |
| |
| #endif // ResourceRequest_h |