static CFTypeRef formCopyProperty(CFReadStreamRef, CFStringRef propertyName, void *context)
{
FormStreamFields* form = static_cast<FormStreamFields*>(context);
if (kCFCompareEqualTo == CFStringCompare(propertyName, formDataPointerPropertyName, 0)) {
long formDataAsNumber = static_cast<long>(reinterpret_cast<intptr_t>(form->formData.get()));
return CFNumberCreate(0, kCFNumberLongType, &formDataAsNumber);
}
if (kCFCompareEqualTo == CFStringCompare(propertyName, formDataStreamLengthPropertyName(), 0))
return CFStringCreateWithFormat(0, 0, CFSTR("%llu"), form->streamLength);
return 0;
}
void ResourceRequest::doUpdatePlatformHTTPBody()
{
CFMutableURLRequestRef cfRequest;
RetainPtr<CFURLRef> url = ResourceRequest::url().createCFURL();
RetainPtr<CFURLRef> firstPartyForCookies = ResourceRequest::firstPartyForCookies().createCFURL();
if (m_cfRequest) {
cfRequest = CFURLRequestCreateMutableCopy(0, m_cfRequest.get());
CFURLRequestSetURL(cfRequest, url.get());
CFURLRequestSetMainDocumentURL(cfRequest, firstPartyForCookies.get());
CFURLRequestSetCachePolicy(cfRequest, (CFURLRequestCachePolicy)cachePolicy());
CFURLRequestSetTimeoutInterval(cfRequest, timeoutInterval());
} else
cfRequest = CFURLRequestCreateMutable(0, url.get(), (CFURLRequestCachePolicy)cachePolicy(), timeoutInterval(), firstPartyForCookies.get());
FormData* formData = httpBody();
if (formData && !formData->isEmpty())
WebCore::setHTTPBody(cfRequest, formData);
if (RetainPtr<CFReadStreamRef> bodyStream = adoptCF(CFURLRequestCopyHTTPRequestBodyStream(cfRequest))) {
// For streams, provide a Content-Length to avoid using chunked encoding, and to get accurate total length in callbacks.
if (RetainPtr<CFStringRef> lengthString = adoptCF(static_cast<CFStringRef>(CFReadStreamCopyProperty(bodyStream.get(), formDataStreamLengthPropertyName())))) {
CFURLRequestSetHTTPHeaderFieldValue(cfRequest, CFSTR("Content-Length"), lengthString.get());
// Since resource request is already marked updated, we need to keep it up to date too.
ASSERT(m_resourceRequestUpdated);
m_httpHeaderFields.set(HTTPHeaderName::ContentLength, lengthString.get());
}
}
m_cfRequest = adoptCF(cfRequest);
#if PLATFORM(COCOA)
clearOrUpdateNSURLRequest();
#endif
}
