117 lines
3.4 KiB
C
117 lines
3.4 KiB
C
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/******************************************************************************
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*
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* This file is part of Log4Qt library.
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*
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* Copyright (C) 2007 - 2020 Log4Qt contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************/
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#ifndef LOG4QT_ROLLINGBINARYFILEAPPENDER_H
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#define LOG4QT_ROLLINGBINARYFILEAPPENDER_H
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#include "binaryfileappender.h"
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#include <QDateTime>
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namespace Log4Qt
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{
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class RollingBinaryFileAppender : public BinaryFileAppender
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{
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Q_OBJECT
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Q_PROPERTY(int maxBackupIndex READ maxBackupIndex WRITE setMaxBackupIndex)
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Q_PROPERTY(qint64 maximumFileSize READ maximumFileSize WRITE setMaximumFileSize)
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Q_PROPERTY(QString datePattern READ datePattern WRITE setDatePattern)
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public:
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explicit RollingBinaryFileAppender(QObject *parent = nullptr);
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enum DatePattern
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{
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MINUTELY_ROLLOVER = 0, /*! The minutely date pattern string is "'.'yyyy-MM-dd-hh-mm". */
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HOURLY_ROLLOVER, /*! The hourly date pattern string is "'.'yyyy-MM-dd-hh". */
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HALFDAILY_ROLLOVER, /*! The half-daily date pattern string is "'.'yyyy-MM-dd-a". */
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DAILY_ROLLOVER, /*! The daily date pattern string is "'.'yyyy-MM-dd". */
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WEEKLY_ROLLOVER, /*! The weekly date pattern string is "'.'yyyy-ww". */
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MONTHLY_ROLLOVER /*! The monthly date pattern string is "'.'yyyy-MM". */
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};
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Q_ENUM(DatePattern)
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int maxBackupIndex() const;
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void setMaxBackupIndex(int maxBackupIndex);
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qint64 maximumFileSize() const;
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void setMaximumFileSize(qint64 maximumFileSize);
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QString datePattern() const;
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void setDatePattern(DatePattern datePattern);
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void setDatePattern(const QString &datePattern);
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protected:
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void append(const LoggingEvent &event) override;
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void activateOptions() override;
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bool checkFotimeRollOver() const;
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void rollOvetime();
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bool checkForSizeRollOver() const;
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void rollOverSize();
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private:
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void computeFrequency();
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void computeRollOvetime();
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QString frequencyToString() const;
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int mMaxBackupIndex;
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qint64 mMaximumFileSize;
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QString mDatePattern;
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DatePattern mFrequency;
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QString mActiveDatePattern;
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QDateTime mRollOvetime;
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QString mRollOverSuffix;
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};
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inline int RollingBinaryFileAppender::maxBackupIndex() const
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{
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return mMaxBackupIndex;
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}
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inline qint64 RollingBinaryFileAppender::maximumFileSize() const
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{
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return mMaximumFileSize;
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}
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inline void RollingBinaryFileAppender::setMaxBackupIndex(int maxBackupIndex)
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{
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mMaxBackupIndex = maxBackupIndex;
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}
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inline void RollingBinaryFileAppender::setMaximumFileSize(qint64 maximumFileSize)
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{
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mMaximumFileSize = maximumFileSize;
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}
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inline QString RollingBinaryFileAppender::datePattern() const
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{
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return mDatePattern;
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}
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inline void RollingBinaryFileAppender::setDatePattern(const QString &datePattern)
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{
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mDatePattern = datePattern;
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}
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}
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#endif // LOG4QT_ROLLINGBINARYFILEAPPENDER_H
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