void ResourceHandle::cancel()
{
if (d->m_connection) {
CFURLConnectionCancel(d->m_connection.get());
d->m_connection = 0;
}
}
ResourceHandleInternal::~ResourceHandleInternal()
{
if (m_connection) {
LOG(Network, "CFNet - Cancelling connection %p (%s)", m_connection.get(), m_firstRequest.url().string().utf8().data());
CFURLConnectionCancel(m_connection.get());
}
}
void ResourceHandle::loadResourceSynchronously(NetworkingContext* context, const ResourceRequest& request, StoredCredentials storedCredentials, ResourceError& error, ResourceResponse& response, Vector<char>& vector)
{
LOG(Network, "ResourceHandle::loadResourceSynchronously:%s allowStoredCredentials:%u", request.url().string().utf8().data(), storedCredentials);
ASSERT(!request.isEmpty());
ASSERT(response.isNull());
ASSERT(error.isNull());
OwnPtr<WebCoreSynchronousLoaderClient> client = WebCoreSynchronousLoaderClient::create(response, error);
client->setAllowStoredCredentials(storedCredentials == AllowStoredCredentials);
RefPtr<ResourceHandle> handle = adoptRef(new ResourceHandle(request, client.get(), false /*defersLoading*/, true /*shouldContentSniff*/));
handle->d->m_storageSession = context->storageSession();
if (handle->d->m_scheduledFailureType != NoFailure) {
error = context->blockedError(request);
return;
}
handle->createCFURLConnection(storedCredentials == AllowStoredCredentials, shouldRelaxThirdPartyCookiePolicy(context, request.url()), ResourceHandle::shouldContentSniffURL(request.url()));
CFURLConnectionScheduleWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionScheduleDownloadWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionStart(handle->connection());
while (!client->isDone())
CFRunLoopRunInMode(synchronousLoadRunLoopMode(), UINT_MAX, true);
CFURLConnectionCancel(handle->connection());
if (error.isNull() && response.mimeType().isNull())
setDefaultMIMEType(response.cfURLResponse());
RetainPtr<CFDataRef> data = client->data();
if (!error.isNull()) {
response = ResourceResponse(request.url(), String(), 0, String(), String());
CFErrorRef cfError = error;
CFStringRef domain = CFErrorGetDomain(cfError);
// FIXME: Return the actual response for failed authentication.
if (domain == kCFErrorDomainCFNetwork)
response.setHTTPStatusCode(CFErrorGetCode(cfError));
else
response.setHTTPStatusCode(404);
}
if (data) {
ASSERT(vector.isEmpty());
vector.append(CFDataGetBytePtr(data.get()), CFDataGetLength(data.get()));
}
}
void ResourceHandle::platformLoadResourceSynchronously(NetworkingContext* context, const ResourceRequest& request, StoredCredentials storedCredentials, ResourceError& error, ResourceResponse& response, Vector<char>& data)
{
LOG(Network, "ResourceHandle::platformLoadResourceSynchronously:%s allowStoredCredentials:%u", request.url().string().utf8().data(), storedCredentials);
ASSERT(!request.isEmpty());
ASSERT(response.isNull());
ASSERT(error.isNull());
OwnPtr<SynchronousLoaderClient> client = SynchronousLoaderClient::create();
client->setAllowStoredCredentials(storedCredentials == AllowStoredCredentials);
RefPtr<ResourceHandle> handle = adoptRef(new ResourceHandle(context, request, client.get(), false /*defersLoading*/, true /*shouldContentSniff*/));
handle->d->m_storageSession = context->storageSession().platformSession();
if (handle->d->m_scheduledFailureType != NoFailure) {
error = context->blockedError(request);
return;
}
handle->createCFURLConnection(storedCredentials == AllowStoredCredentials, ResourceHandle::shouldContentSniffURL(request.url()),
SchedulingBehavior::Synchronous, handle->client()->connectionProperties(handle.get()).get());
CFURLConnectionScheduleWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionScheduleDownloadWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionStart(handle->connection());
while (!client->isDone())
CFRunLoopRunInMode(synchronousLoadRunLoopMode(), UINT_MAX, true);
error = client->error();
CFURLConnectionCancel(handle->connection());
if (error.isNull())
response = client->response();
else {
response = ResourceResponse(request.url(), String(), 0, String(), String());
// FIXME: ResourceHandleMac also handles authentication errors by setting code to 401. CFNet version should probably do the same.
if (error.domain() == String(kCFErrorDomainCFNetwork))
response.setHTTPStatusCode(error.errorCode());
else
response.setHTTPStatusCode(404);
}
data.swap(client->mutableData());
}
void ResourceHandle::platformLoadResourceSynchronously(NetworkingContext* context, const ResourceRequest& request, StoredCredentials storedCredentials, ResourceError& error, ResourceResponse& response, Vector<char>& data)
{
LOG(Network, "ResourceHandle::platformLoadResourceSynchronously:%s allowStoredCredentials:%u", request.url().string().utf8().data(), storedCredentials);
ASSERT(!request.isEmpty());
ASSERT(response.isNull());
ASSERT(error.isNull());
SynchronousLoaderClient client;
client.setAllowStoredCredentials(storedCredentials == AllowStoredCredentials);
RefPtr<ResourceHandle> handle = adoptRef(new ResourceHandle(context, request, &client, false /*defersLoading*/, true /*shouldContentSniff*/));
handle->d->m_storageSession = context->storageSession().platformSession();
if (handle->d->m_scheduledFailureType != NoFailure) {
error = context->blockedError(request);
return;
}
handle->createCFURLConnection(storedCredentials == AllowStoredCredentials, ResourceHandle::shouldContentSniffURL(request.url()),
SchedulingBehavior::Synchronous, handle->client()->connectionProperties(handle.get()).get());
CFURLConnectionScheduleWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionScheduleDownloadWithRunLoop(handle->connection(), CFRunLoopGetCurrent(), synchronousLoadRunLoopMode());
CFURLConnectionStart(handle->connection());
while (!client.isDone())
CFRunLoopRunInMode(synchronousLoadRunLoopMode(), UINT_MAX, true);
error = client.error();
CFURLConnectionCancel(handle->connection());
if (error.isNull())
response = client.response();
data.swap(client.mutableData());
}
