// This callback will not be called if the content sniffer is disabled in startHttp.
static void contentSniffedCallback(SoupMessage* msg, const char* sniffedType, GHashTable *params, gpointer data)
{
if (sniffedType) {
const char* officialType = soup_message_headers_get_one(msg->response_headers, "Content-Type");
if (!officialType || strcmp(officialType, sniffedType))
soup_message_headers_set_content_type(msg->response_headers, sniffedType, params);
}
if (statusWillBeHandledBySoup(msg->status_code))
return;
RefPtr<ResourceHandle> handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
ResourceHandleClient* client = handle->client();
if (!client)
return;
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle.get(), d->m_response);
}
static void contentSniffedCallback(SoupMessage* msg, const char* sniffedType, GHashTable *params, gpointer data)
{
if (sniffedType) {
const char* officialType = soup_message_headers_get_one(msg->response_headers, "Content-Type");
if (!officialType || strcmp(officialType, sniffedType))
soup_message_headers_set_content_type(msg->response_headers, sniffedType, params);
}
// The 304 status code (SOUP_STATUS_NOT_MODIFIED) needs to be fed
// into WebCore, as opposed to other kinds of redirections, which
// are handled by soup directly, so we special-case it here and in
// gotChunk.
if (SOUP_STATUS_IS_TRANSPORT_ERROR(msg->status_code)
|| (SOUP_STATUS_IS_REDIRECTION(msg->status_code) && (msg->status_code != SOUP_STATUS_NOT_MODIFIED))
|| (msg->status_code == SOUP_STATUS_UNAUTHORIZED))
return;
RefPtr<ResourceHandle> handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
ResourceHandleClient* client = handle->client();
if (!client)
return;
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle.get(), d->m_response);
}
static void gotHeadersCallback(SoupMessage* msg, gpointer data)
{
// For 401, we will accumulate the resource body, and only use it
// in case authentication with the soup feature doesn't happen
if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
soup_message_body_set_accumulate(msg->response_body, TRUE);
return;
}
// For all the other responses, we handle each chunk ourselves,
// and we don't need msg->response_body to contain all of the data
// we got, when we finish downloading.
soup_message_body_set_accumulate(msg->response_body, FALSE);
RefPtr<ResourceHandle> handle = static_cast<ResourceHandle*>(data);
// The content-sniffed callback will handle the response if WebCore
// require us to sniff.
if(!handle || statusWillBeHandledBySoup(msg->status_code) || handle->shouldContentSniff())
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
ResourceHandleClient* client = handle->client();
if (!client)
return;
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle.get(), d->m_response);
}
// Called each time the message is going to be sent again except the first time.
// It's used mostly to let webkit know about redirects.
static void restartedCallback(SoupMessage* msg, gpointer data)
{
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
char* uri = soup_uri_to_string(soup_message_get_uri(msg), false);
String location = String(uri);
g_free(uri);
KURL newURL = KURL(handle->request().url(), location);
// FIXME: This is needed because some servers use broken URIs in
// their Location header, when redirecting, such as URIs with
// white spaces instead of %20; this should be fixed in soup, in
// the future, and this work-around removed.
// See http://bugzilla.gnome.org/show_bug.cgi?id=575378.
SoupURI* soup_uri = soup_uri_new(newURL.string().utf8().data());
soup_message_set_uri(msg, soup_uri);
soup_uri_free(soup_uri);
ResourceRequest request = handle->request();
ResourceResponse response;
request.setURL(newURL);
fillResponseFromMessage(msg, &response);
if (d->client())
d->client()->willSendRequest(handle, request, response);
}
static void gotHeadersCallback(SoupMessage* msg, gpointer data)
{
if (!SOUP_STATUS_IS_SUCCESSFUL(msg->status_code))
return;
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
ResourceHandleClient* client = handle->client();
if (!client)
return;
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle, d->m_response);
soup_message_set_flags(msg, SOUP_MESSAGE_OVERWRITE_CHUNKS);
}
// Called at the end of the message, with all the necessary about the last informations.
// Doesn't get called for redirects.
static void finishedCallback(SoupSession *session, SoupMessage* msg, gpointer data)
{
RefPtr<ResourceHandle> handle = adoptRef(static_cast<ResourceHandle*>(data));
// TODO: maybe we should run this code even if there's no client?
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
ResourceHandleClient* client = handle->client();
if (!client)
return;
if (d->m_cancelled)
return;
if (SOUP_STATUS_IS_TRANSPORT_ERROR(msg->status_code)) {
char* uri = soup_uri_to_string(soup_message_get_uri(msg), false);
ResourceError error(g_quark_to_string(SOUP_HTTP_ERROR),
msg->status_code,
uri,
String::fromUTF8(msg->reason_phrase));
g_free(uri);
client->didFail(handle.get(), error);
return;
}
if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle.get(), d->m_response);
// WebCore might have cancelled the job in the while
if (d->m_cancelled)
return;
if (msg->response_body->data)
client->didReceiveData(handle.get(), msg->response_body->data, msg->response_body->length, true);
}
client->didFinishLoading(handle.get());
}
// Called each time the message is going to be sent again except the first time.
// It's used mostly to let webkit know about redirects.
static void restartedCallback(SoupMessage* msg, gpointer data)
{
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
char* uri = soup_uri_to_string(soup_message_get_uri(msg), false);
String location = String(uri);
g_free(uri);
KURL newURL = KURL(handle->request().url(), location);
ResourceRequest request = handle->request();
ResourceResponse response;
request.setURL(newURL);
request.setHTTPMethod(msg->method);
fillResponseFromMessage(msg, &response);
// Should not set Referer after a redirect from a secure resource to non-secure one.
if (!request.url().protocolIs("https") && protocolIs(request.httpReferrer(), "https")) {
request.clearHTTPReferrer();
soup_message_headers_remove(msg->request_headers, "Referer");
}
if (d->client())
d->client()->willSendRequest(handle, request, response);
if (d->m_cancelled)
return;
#ifdef HAVE_LIBSOUP_2_29_90
// Update the first party in case the base URL changed with the redirect
String firstPartyString = request.firstPartyForCookies().string();
if (!firstPartyString.isEmpty()) {
GOwnPtr<SoupURI> firstParty(soup_uri_new(firstPartyString.utf8().data()));
soup_message_set_first_party(d->m_msg, firstParty.get());
}
#endif
}
// Called each time the message is going to be sent again except the first time.
// It's used mostly to let webkit know about redirects.
static void restartedCallback(SoupMessage* msg, gpointer data)
{
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
if (d->m_cancelled)
return;
char* uri = soup_uri_to_string(soup_message_get_uri(msg), false);
String location = String(uri);
g_free(uri);
KURL newURL = KURL(handle->request().url(), location);
ResourceRequest request = handle->request();
ResourceResponse response;
request.setURL(newURL);
fillResponseFromMessage(msg, &response);
if (d->client())
d->client()->willSendRequest(handle, request, response);
}
// Called at the end of the message, with all the necessary about the last informations.
// Doesn't get called for redirects.
static void finishedCallback(SoupSession *session, SoupMessage* msg, gpointer data)
{
ResourceHandle* handle = static_cast<ResourceHandle*>(data);
// TODO: maybe we should run this code even if there's no client?
if (!handle)
return;
ResourceHandleInternal* d = handle->getInternal();
// The message has been handled.
d->m_msg = NULL;
ResourceHandleClient* client = handle->client();
if (!client)
return;
if (d->m_cancelled)
return;
if (SOUP_STATUS_IS_TRANSPORT_ERROR(msg->status_code)) {
char* uri = soup_uri_to_string(soup_message_get_uri(msg), FALSE);
ResourceError error("webkit-network-error", ERROR_TRANSPORT, uri, String::fromUTF8(msg->reason_phrase));
g_free(uri);
client->didFail(handle, error);
return;
} else if (!SOUP_STATUS_IS_SUCCESSFUL(msg->status_code)) {
fillResponseFromMessage(msg, &d->m_response);
client->didReceiveResponse(handle, d->m_response);
// WebCore might have cancelled the job in the while
if (d->m_cancelled)
return;
if (msg->response_body->data)
client->didReceiveData(handle, msg->response_body->data, msg->response_body->length, true);
}
client->didFinishLoading(handle);
}
