String makeBulkDataFileName(String strDataUrl, String strDbPath, String strExt)
{
String strNewName = CFilePath.getBaseName(strDataUrl);
String strOldName = RhoConf.getInstance().getString("bulksync_filename");
if (strOldName.length() > 0 && strNewName.compareTo(strOldName) != 0)
{
String strFToDelete = CFilePath.changeBaseName(strDbPath, strOldName + strExt);
LOG.INFO("Bulk sync: remove old bulk file '" + strFToDelete + "'");
//RhoFile.deleteFile( strFToDelete.c_str() );
CRhoFile.deleteFile(strFToDelete);
}
RhoConf.getInstance().setString("bulksync_filename", strNewName, true);
return(CFilePath.changeBaseName(strDbPath, strNewName + strExt));
}
public void rb_destroy_tables(Vector <String> vecIncludes, Vector <String> vecExcludes)
{
if (!m_bIsOpen)
{
return;
}
IDBStorage db = null;
try{
String dbNewName = CFilePath.changeBaseName(m_strDBPath, "resetdbtemp.sqlite");
CRhoFile.deleteFile(dbNewName);
CRhoFile.deleteFile(dbNewName + "-journal");
CRhoFile.deleteFile(dbNewName + ".version");
db = RhoClassFactory.createDBStorage();
db.open(dbNewName, getSqlScript(), getEncryptionInfo());
String[] vecTables = m_dbStorage.getAllTableNames();
//IDBResult res;
db.startTransaction();
for (int i = 0; i < vecTables.Length; i++)
{
String tableName = vecTables[i];
if (destroyTableName(tableName, vecIncludes, vecExcludes))
{
continue;
}
copyTable(tableName, this.m_dbStorage, db);
}
db.commit();
db.close();
String dbOldName = m_strDBPath;
m_dbStorage.close();
m_dbStorage = null;
m_bIsOpen = false;
CRhoFile.deleteFilesInFolder(RHODESAPP().getBlobsDirPath());
string[] ar1 = CRhoFile.enumDirectory("db");
CRhoFile.deleteFile(dbOldName);
CRhoFile.deleteFile(dbOldName + "-journal");
CRhoFile.renameFile(dbNewName, dbOldName);
CRhoFile.renameFile(dbNewName + "-journal", dbOldName + "-journal");
string[] ar2 = CRhoFile.enumDirectory("db");
m_dbStorage = RhoClassFactory.createDBStorage();
m_dbStorage.open(m_strDBPath, getSqlScript(), getEncryptionInfo());
m_bIsOpen = true;
string[] ar3 = CRhoFile.enumDirectory("db");
m_dbStorage.setDbCallback(new DBCallback(this));
}catch (Exception e)
{
LOG.ERROR("destroy_table failed.", e);
if (!m_bIsOpen)
{
LOG.ERROR("destroy_table error.Try to open old DB.");
try{
m_dbStorage.open(m_strDBPath, getSqlScript(), getEncryptionInfo());
m_bIsOpen = true;
}catch (Exception exc)
{
LOG.ERROR("destroy_table open old table failed.", exc);
}
}
try {
if (db != null)
{
db.close();
}
} catch (DBException e1) {
LOG.ERROR("closing of DB caused exception: " + e1.Message);
}
throw e;
}
}
