Ref T24, adjusted readers

* utility functions for shared info objects (count/timestamp)
* support for shared and DB info objects
* renamed functions reflecting using info objects now (no longer headers)
This commit is contained in:
Klaus Basan
2017-04-20 02:35:29 +02:00
parent db3370f8f7
commit 77c539b650
6 changed files with 159 additions and 72 deletions

View File

@@ -26,17 +26,19 @@ namespace BlackCore
{
namespace Db
{
CInfoDataReader::CInfoDataReader(QObject *owner, const CDatabaseReaderConfigList &config) :
CDatabaseReader(owner, config, "CInfoDataReader")
{ }
CInfoDataReader::CInfoDataReader(QObject *owner, const CDatabaseReaderConfigList &config, CDbFlags::DataRetrievalModeFlag mode) :
CDatabaseReader(owner, config, "CInfoDataReader"), m_mode(mode)
{
Q_ASSERT_X(mode == CDbFlags::DbReading || mode == CDbFlags::Shared, Q_FUNC_INFO, "Wrong mode");
}
CDbInfoList CInfoDataReader::getDbInfoObjects() const
CDbInfoList CInfoDataReader::getInfoObjects() const
{
QReadLocker l(&m_lockInfoObjects);
return m_infoObjects;
}
int CInfoDataReader::getDbInfoObjectCount() const
int CInfoDataReader::getInfoObjectCount() const
{
QReadLocker l(&m_lockInfoObjects);
return m_infoObjects.size();
@@ -44,7 +46,7 @@ namespace BlackCore
bool CInfoDataReader::areAllDataRead() const
{
return getDbInfoObjectCount() > 4;
return getInfoObjectCount() > 4;
}
void CInfoDataReader::synchronizeCaches(CEntityFlags::Entity entities)
@@ -93,15 +95,15 @@ namespace BlackCore
void CInfoDataReader::read()
{
const CUrl url(getDbInfoObjectsUrl());
const CUrl url(this->getInfoObjectsUrl());
if (!url.isEmpty())
{
sApp->getFromNetwork(url, { this, &CInfoDataReader::ps_parseInfoObjectsData});
emit dataRead(CEntityFlags::InfoObjectEntity, CEntityFlags::StartRead, 0);
emit dataRead(this->getEntityForMode(), CEntityFlags::StartRead, 0);
}
else
{
CLogMessage(this).error("No URL for %1") << CEntityFlags::flagToString(CEntityFlags::InfoObjectEntity);
CLogMessage(this).error("No URL for '%1'") << CEntityFlags::flagToString(this->getEntityForMode());
}
}
@@ -112,11 +114,11 @@ namespace BlackCore
QScopedPointer<QNetworkReply, QScopedPointerDeleteLater> nwReply(nwReplyPtr);
if (this->isShuttingDown()) { return; }
CDatabaseReader::JsonDatastoreResponse res = this->setStatusAndTransformReplyIntoDatastoreResponse(nwReply.data());
const CDatabaseReader::JsonDatastoreResponse res = this->setStatusAndTransformReplyIntoDatastoreResponse(nwReply.data());
if (res.hasErrorMessage())
{
CLogMessage::preformatted(res.lastWarningOrAbove());
emit dataRead(CEntityFlags::InfoObjectEntity, CEntityFlags::ReadFailed, 0);
emit dataRead(this->getEntityForMode(), CEntityFlags::ReadFailed, 0);
return;
}
@@ -130,7 +132,7 @@ namespace BlackCore
this->m_infoObjects = infoObjects;
}
this->emitAndLogDataRead(CEntityFlags::InfoObjectEntity, n, res);
this->emitAndLogDataRead(this->getEntityForMode(), n, res);
}
CUrl CInfoDataReader::getDbInfoObjectsUrl() const
@@ -138,9 +140,34 @@ namespace BlackCore
return getBaseUrl(CDbFlags::DbReading).withAppendedPath("jsondbinfo.php");
}
CUrl CInfoDataReader::getSharedInfoObjectsUrl() const
{
return getBaseUrl(CDbFlags::Shared).withAppendedPath(CDbInfo::sharedInfoFileName());
}
CEntityFlags::EntityFlag CInfoDataReader::getEntityForMode() const
{
if (this->m_mode == CDbFlags::DbReading) return CEntityFlags::DbInfoObjectEntity;
if (this->m_mode == CDbFlags::Shared) return CEntityFlags::SharedInfoObjectEntity;
qFatal("Wrong mode");
return CEntityFlags::NoEntity;
}
CUrl CInfoDataReader::getInfoObjectsUrl() const
{
switch (m_mode)
{
case CDbFlags::DbReading: return getDbInfoObjectsUrl();
case CDbFlags::Shared: return getSharedInfoObjectsUrl();
default:
qFatal("Wrong mode");
}
return CUrl();
}
CEntityFlags::Entity CInfoDataReader::getSupportedEntities() const
{
return CEntityFlags::InfoObjectEntity;
return this->getEntityForMode();
}
} // namespace
} // namespace