65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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* Copyright (C) 2024 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ScanStepOptimize.hpp"
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#include "core/ILogger.hpp"
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#include "database/Db.hpp"
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#include "database/Session.hpp"
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#include "ScanContext.hpp"
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namespace lms::scanner
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{
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bool ScanStepOptimize::needProcess(const ScanContext& context) const
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{
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if (context.scanOptions.forceOptimize)
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return true;
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if (context.stats.nbChanges() > (context.stats.nbFiles() / 10))
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return true;
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return false;
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}
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void ScanStepOptimize::process(ScanContext& context)
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{
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LMS_LOG(DBUPDATER, INFO, "Database analyze started");
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auto& session{ _db.getTLSSession() };
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std::vector<std::string> entries;
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session.retrieveEntriesToAnalyze(entries);
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context.currentStepStats.totalElems = entries.size();
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_progressCallback(context.currentStepStats);
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for (const std::string& entry : entries)
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{
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if (_abortScan)
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break;
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_db.getTLSSession().analyzeEntry(entry);
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context.currentStepStats.processedElems++;
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_progressCallback(context.currentStepStats);
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}
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LMS_LOG(DBUPDATER, INFO, "Database analyze complete");
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}
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} // namespace lms::scanner
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