looqs/cli/command.cpp

39 line
919 B
C++

#include <QFile>
#include <QThread>
#include <QDebug>
#include "command.h"
#include "qssgeneralexception.h"
bool Command::fileExistsInDatabase(QSqlDatabase &db, QString path, qint64 mtime)
{
auto query = QSqlQuery("SELECT 1 FROM file WHERE path = ? and mtime = ?", db);
query.addBindValue(path);
query.addBindValue(mtime);
if(!query.exec())
{
throw QSSGeneralException("Error while trying to query for file existance");
}
if(!query.next())
{
return false;
}
return query.value(0).toBool();
}
QSqlDatabase Command::dbConnection()
{
if(dbStore.hasLocalData())
{
return dbStore.localData();
}
QSqlDatabase db =
QSqlDatabase::addDatabase("QSQLITE", "QSS" + QString::number((quint64)QThread::currentThread(), 16));
db.setDatabaseName(this->dbConnectionString);
if(!db.open())
{
qDebug() << "Failed to open the database: " << this->dbConnectionString;
}
dbStore.setLocalData(db);
return db;
}