void UINetworkRequest::sltCancel()
{
/* Abort network-reply if present: */
if (m_pReply)
{
if (m_fRunning)
m_pReply->abort();
else
emit sigCanceled(m_uuid);
}
}
void UINetworkRequest::sltHandleNetworkReplyFinish()
{
/* Mark network-reply as non-running: */
m_fRunning = false;
/* Make sure network-reply still valid: */
if (!m_pReply)
return;
/* If network-request was canceled: */
if (m_pReply->error() == UINetworkReply::OperationCanceledError)
{
/* Notify network-manager: */
emit sigCanceled(m_uuid);
}
/* If network-reply has no errors: */
else if (m_pReply->error() == UINetworkReply::NoError)
{
/* Check if redirection required: */
QUrl redirect = m_pReply->attribute(UINetworkReply::RedirectionTargetAttribute).toUrl();
if (redirect.isValid())
{
/* Cleanup current network-reply first: */
cleanupNetworkReply();
/* Choose redirect-source as current url: */
m_url = redirect;
/* Create new network-reply finally: */
prepareNetworkReply();
}
else
{
/* Notify own network-request listeners: */
emit sigFinished();
/* Notify common network-request listeners: */
emit sigFinished(m_uuid);
}
}
/* If some error occured: */
else
{
/* Check if we have other urls in queue: */
if (m_iUrlIndex < m_urls.size() - 1)
{
/* Cleanup current network-reply first: */
cleanupNetworkReply();
/* Choose next url as current: */
++m_iUrlIndex;
m_url = m_urls.at(m_iUrlIndex);
/* Create new network-reply finally: */
prepareNetworkReply();
}
else
{
/* Notify own network-request listeners: */
emit sigFailed(m_pReply->errorString());
/* Notify common network-request listeners: */
emit sigFailed(m_uuid, m_pReply->errorString());
}
}
}
/* Network-reply finish handler: */
void UINetworkRequest::sltHandleNetworkReplyFinish()
{
/* Set as non-running: */
m_fRunning = false;
/* Make sure network-reply still valid: */
if (!m_pReply)
return;
/* If network-request was canceled: */
if (m_pReply->error() == QNetworkReply::OperationCanceledError)
{
/* Notify network-manager: */
emit sigCanceled(m_uuid);
}
/* If network-reply has no errors: */
else if (m_pReply->error() == QNetworkReply::NoError)
{
/* Check if redirection required: */
QUrl redirect = m_pReply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl();
if (redirect.isValid())
{
/* Cleanup current network-reply first: */
cleanupNetworkReply();
/* Choose redirect-source as current: */
m_request.setUrl(redirect);
/* Create new network-reply finally: */
prepareNetworkReply();
}
else
{
/* Notify particular network-request listeners: */
emit sigFinished();
/* Notify general network-requests listeners: */
emit sigFinished(m_uuid);
}
}
/* If some error occured: */
else
{
/* Check if we have other requests in set: */
if (m_iCurrentRequestIndex < m_requests.size() - 1)
{
/* Cleanup current network-reply first: */
cleanupNetworkReply();
/* Choose next network-request as current: */
++m_iCurrentRequestIndex;
m_request = m_requests[m_iCurrentRequestIndex];
/* Create new network-reply finally: */
prepareNetworkReply();
}
else
{
/* Notify particular network-request listeners: */
emit sigFailed(m_pReply->errorString());
/* Notify general network-requests listeners: */
emit sigFailed(m_uuid, m_pReply->errorString());
}
}
}