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re-create DB if its file is corrupted or encrypted with an unknown key #901

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re-create DB if its file is corrupted or encrypted with an unknown key #901

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7 changes: 7 additions & 0 deletions platform/shared/db/DBAdapter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -241,6 +241,13 @@ void CDBAdapter::open (String strDbPath, String strVer, boolean bTemp, boolean c

boolean bExist = CRhoFile::isFileExist(strDbPath.c_str());
int nRes = sqlite3_open(strDbPath.c_str(),&m_dbHandle);

if ( nRes==SQLITE_NOTADB ) {//kill db and try again
LOG(INFO) + "Open DB: DB file exists, but it is either corrupted or encrypted with an unknown key - no way to recover, kill the DB and create it from scratch.";
CRhoFile::deleteFile(strDbPath.c_str());
nRes = sqlite3_open(strDbPath.c_str(),&m_dbHandle);
}

if ( !checkDbError(nRes) )
return;
//TODO: raise exception if error
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