void OnlineDataManager::deleteActionDataNode(QString id)
{
OnlineDataNode *dataNode = _actionNodes[id];
_actionNodes.remove(id);
dataNode->deleteActionFilter();
dataNode->deleteLater();
}
void BackstageOSF::newFolderCreated()
{
OnlineDataNode *node = qobject_cast<OnlineDataNode *>(sender());
if (node->error())
QMessageBox::warning(this, "", "An error occured and the folder could not be created.");
else
_model->refresh();
}
OnlineDataNode *OnlineDataManager::createNewFileAsync(QString nodePath, QString filename, QString id) {
OnlineDataNode *dataNode = getOnlineNodeData(nodePath, id);
if (dataNode != NULL)
{
//connect(dataNode, SIGNAL(finished()), this, SLOT(newFileFinished()));
dataNode->processAction(OnlineDataNode::NewFile, filename);
}
return dataNode;
}
OnlineDataNode *OnlineDataManager::downloadFileAsync(QString nodePath, QString id, OnlineDataNode::ActionFilter *filter)
{
OnlineDataNode *dataNode = getOnlineNodeData(nodePath, id);
if (dataNode != NULL)
{
dataNode->setActionFilter(filter);
dataNode->processAction(OnlineDataNode::Download, "");
}
return dataNode;
}
void AsyncLoader::uploadFileFinished(QString id)
{
if (id == "asyncloader")
{
OnlineDataNode *dataNode = NULL;
try
{
string path = fq(_currentEvent->path());
if (_currentEvent->IsOnlineNode())
{
dataNode = _odm->getActionDataNode(id);
if (dataNode->error())
throw runtime_error(fq(dataNode->errorMessage()));
path = fq(_odm->getLocalPath(_currentEvent->path()));
_currentEvent->setPath(dataNode->path());
}
_currentPackage->initalMD5 = fq(fileChecksum(tq(path), QCryptographicHash::Md5));
if (dataNode != NULL)
_currentPackage->id = fq(dataNode->nodeId());
else
_currentPackage->id = path;
_currentEvent->setComplete();
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
}
catch (runtime_error e)
{
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
_currentEvent->setComplete(false, e.what());
}
catch (exception e)
{
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
_currentEvent->setComplete(false, e.what());
}
}
}
void AsyncLoader::loadPackage(QString id)
{
if (id == "asyncloader")
{
OnlineDataNode *dataNode = NULL;
try
{
string path = fq(_currentEvent->path());
if (_currentEvent->IsOnlineNode())
{
//Find file extension in the OSF
string extension=".jasp"; //default
QString qpath(path.c_str());
int slashPos = qpath.lastIndexOf("/");
int dotPos = qpath.lastIndexOf('.');
if (dotPos != -1 && dotPos > slashPos)
{
QString ext = qpath.mid(dotPos);
extension=ext.toStdString();
}
dataNode = _odm->getActionDataNode(id);
if (dataNode != NULL && dataNode->error())
throw runtime_error(fq(dataNode->errorMessage()));
//Generated local path has no extension
path = fq(_odm->getLocalPath(_currentEvent->path()));
//loadPackage argument extension determines type
_loader.loadPackage(_currentPackage, path, extension, boost::bind(&AsyncLoader::progressHandler, this, _1, _2));
}
else
_loader.loadPackage(_currentPackage, path, "", boost::bind(&AsyncLoader::progressHandler, this, _1, _2));
QString calcMD5 = fileChecksum(tq(path), QCryptographicHash::Md5);
if (dataNode != NULL)
{
if (calcMD5 != dataNode->md5().toLower())
throw runtime_error("The securtiy check of the downloaded file has failed.\n\nLoading has been cancelled due to an MD5 mismatch.");
}
_currentPackage->initalMD5 = fq(calcMD5);
if (dataNode != NULL)
{
_currentPackage->id = fq(dataNode->nodeId());
_currentEvent->setPath(dataNode->path());
}
else
_currentPackage->id = path;
_currentEvent->setComplete();
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
}
catch (runtime_error e)
{
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
_currentEvent->setComplete(false, e.what());
}
catch (exception e)
{
if (dataNode != NULL)
_odm->deleteActionDataNode(id);
_currentEvent->setComplete(false, e.what());
}
}
}
void OnlineDataManager::newFolderFinished()
{
OnlineDataNode *dataNode = qobject_cast<OnlineDataNode *>(sender());
emit newFolderFinished(dataNode->id());
}
void OnlineDataManager::downloadFileFinished()
{
OnlineDataNode *dataNode = qobject_cast<OnlineDataNode *>(sender());
emit downloadFileFinished(dataNode->id());
}
