library/log4php/appenders/LoggerAppenderRollingFile.php
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<?php
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/**
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 * Licensed to the Apache Software Foundation (ASF) under one or more
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 * contributor license agreements. See the NOTICE file distributed with
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 * this work for additional information regarding copyright ownership.
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 * The ASF licenses this file to You under the Apache License, Version 2.0
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 * (the "License"); you may not use this file except in compliance with
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 * the License. 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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 * @package log4php
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 */
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/**
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 * LoggerAppenderRollingFile writes logging events to a specified file. The
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 * file is rolled over after a specified size has been reached.
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 *
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 * This appender uses a layout.
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 *
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 * ## Configurable parameters: ##
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 *
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 * - **file** - Path to the target file.
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 * - **append** - If set to true, the appender will append to the file,
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 *     otherwise the file contents will be overwritten.
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 * - **maxBackupIndex** - Maximum number of backup files to keep. Default is 1.
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 * - **maxFileSize** - Maximum allowed file size (in bytes) before rolling
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 *     over. Suffixes "KB", "MB" and "GB" are allowed. 10KB = 10240 bytes, etc.
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 *     Default is 10M.
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 * - **compress** - If set to true, rolled-over files will be compressed.
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 *     Requires the zlib extension.
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 *
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 * @version $Revision: 1394975 $
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 * @package log4php
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 * @subpackage appenders
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 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
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 * @link http://logging.apache.org/log4php/docs/appenders/rolling-file.html Appender documentation
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 */
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class LoggerAppenderRollingFile extends LoggerAppenderFile {
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    /** Compressing backup files is done in chunks, this determines how large. */
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    const COMPRESS_CHUNK_SIZE = 102400; // 100KB
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    /**
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     * The maximum size (in bytes) that the output file is allowed to reach
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     * before being rolled over to backup files.
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     *
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     * The default maximum file size is 10MB (10485760 bytes). Maximum value
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     * for this option may depend on the file system.
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     *
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     * @var integer
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     */
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    protected $maxFileSize = 10485760;
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    /**
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     * Set the maximum number of backup files to keep around.
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     *
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     * Determines how many backup files are kept before the oldest is erased.
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     * This option takes a positive integer value. If set to zero, then there
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     * will be no backup files and the log file will be truncated when it
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     * reaches <var>maxFileSize</var>.
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     *
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     * There is one backup file by default.
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     *
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     * @var integer
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     */
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    protected $maxBackupIndex = 1;
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    /**
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     * The <var>compress</var> parameter determindes the compression with zlib.
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     * If set to true, the rollover files are compressed and saved with the .gz extension.
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     * @var boolean
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     */
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    protected $compress = false;
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    /**
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     * Set to true in the constructor if PHP >= 5.3.0. In that case clearstatcache
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     * supports conditional clearing of statistics.
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     * @var boolean
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     * @see http://php.net/manual/en/function.clearstatcache.php
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     */
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    private $clearConditional = false;
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    /**
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     * Get the maximum size that the output file is allowed to reach
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     * before being rolled over to backup files.
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     * @return integer
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     */
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    public function getMaximumFileSize() {
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        return $this->maxFileSize;
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    }
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    public function __construct($name = '') {
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        parent::__construct($name);
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        if (version_compare(PHP_VERSION, '5.3.0') >= 0) {
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            $this->clearConditional = true;
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        }
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    }
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    /**
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     * Implements the usual roll over behaviour.
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     *
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     * If MaxBackupIndex is positive, then files File.1, ..., File.MaxBackupIndex -1 are renamed to File.2, ..., File.MaxBackupIndex.
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     * Moreover, File is renamed File.1 and closed. A new File is created to receive further log output.
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     *
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     * If MaxBackupIndex is equal to zero, then the File is truncated with no backup files created.
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     *
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     * Rollover must be called while the file is locked so that it is safe for concurrent access.
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     *
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     * @throws LoggerException If any part of the rollover procedure fails.
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     */
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    private function rollOver() {
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        // If maxBackups <= 0, then there is no file renaming to be done.
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        if ($this->maxBackupIndex > 0) {
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            // Delete the oldest file, to keep Windows happy.
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            $file = $this->file . '.' . $this->maxBackupIndex;
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            if (file_exists($file) && !unlink($file)) {
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                throw new LoggerException("Unable to delete oldest backup file from [$file].");
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            }
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            // Map {(maxBackupIndex - 1), ..., 2, 1} to {maxBackupIndex, ..., 3, 2}
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            $this->renameArchievedLogs($this->file);
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            // Backup the active file
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            $this->moveToBackup($this->file);
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        }
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   135
        // Truncate the active file
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parents:
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   136
        ftruncate($this->fp, 0);
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   137
        rewind($this->fp);
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   138
    }
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   139
4869aea77e21 Bröker-Framework BFW-1
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   140
    private function moveToBackup($source) {
4869aea77e21 Bröker-Framework BFW-1
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   141
        if ($this->compress) {
4869aea77e21 Bröker-Framework BFW-1
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diff changeset
   142
            $target = $source . '.1.gz';
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parents:
diff changeset
   143
            $this->compressFile($source, $target);
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parents:
diff changeset
   144
        } else {
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   145
            $target = $source . '.1';
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   146
            copy($source, $target);
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parents:
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   147
        }
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parents:
diff changeset
   148
    }
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parents:
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   149
4869aea77e21 Bröker-Framework BFW-1
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   150
    private function compressFile($source, $target) {
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parents:
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   151
        $target = 'compress.zlib://' . $target;
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parents:
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   152
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   153
        $fin = fopen($source, 'rb');
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   154
        if ($fin === false) {
4869aea77e21 Bröker-Framework BFW-1
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   155
            throw new LoggerException("Unable to open file for reading: [$source].");
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   156
        }
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   157
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   158
        $fout = fopen($target, 'wb');
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   159
        if ($fout === false) {
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   160
            throw new LoggerException("Unable to open file for writing: [$target].");
4869aea77e21 Bröker-Framework BFW-1
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parents:
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   161
        }
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   162
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   163
        while (!feof($fin)) {
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   164
            $chunk = fread($fin, self::COMPRESS_CHUNK_SIZE);
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   165
            if (false === fwrite($fout, $chunk)) {
4869aea77e21 Bröker-Framework BFW-1
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parents:
diff changeset
   166
                throw new LoggerException("Failed writing to compressed file.");
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   167
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   168
        }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   169
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   170
        fclose($fin);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   171
        fclose($fout);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   172
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   173
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   174
    private function renameArchievedLogs($fileName) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   175
        for ($i = $this->maxBackupIndex - 1; $i >= 1; $i--) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   176
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   177
            $source = $fileName . "." . $i;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   178
            if ($this->compress) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   179
                $source .= '.gz';
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   180
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   181
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   182
            if (file_exists($source)) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   183
                $target = $fileName . '.' . ($i + 1);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   184
                if ($this->compress) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   185
                    $target .= '.gz';
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   186
                }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   187
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   188
                rename($source, $target);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   189
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   190
        }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   191
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   192
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   193
    /**
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   194
     * Writes a string to the target file. Opens file if not already open.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   195
     * @param string $string Data to write.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   196
     */
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   197
    protected function write($string) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   198
        // Lazy file open
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   199
        if (!isset($this->fp)) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   200
            if ($this->openFile() === false) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   201
                return; // Do not write if file open failed.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   202
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   203
        }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   204
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   205
        // Lock the file while writing and possible rolling over
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   206
        if (flock($this->fp, LOCK_EX)) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   207
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   208
            // Write to locked file
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   209
            if (fwrite($this->fp, $string) === false) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   210
                $this->warn("Failed writing to file. Closing appender.");
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   211
                $this->closed = true;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   212
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   213
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   214
            // Stats cache must be cleared, otherwise filesize() returns cached results
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   215
            // If supported (PHP 5.3+), clear only the state cache for the target file
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   216
            if ($this->clearConditional) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   217
                clearstatcache(true, $this->file);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   218
            } else {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   219
                clearstatcache();
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   220
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   221
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   222
            // Rollover if needed
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   223
            if (filesize($this->file) > $this->maxFileSize) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   224
                try {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   225
                    $this->rollOver();
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   226
                } catch (LoggerException $ex) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   227
                    $this->warn("Rollover failed: " . $ex->getMessage() . " Closing appender.");
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   228
                    $this->closed = true;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   229
                }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   230
            }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   231
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   232
            flock($this->fp, LOCK_UN);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   233
        } else {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   234
            $this->warn("Failed locking file for writing. Closing appender.");
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   235
            $this->closed = true;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   236
        }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   237
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   238
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   239
    public function activateOptions() {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   240
        parent::activateOptions();
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   241
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   242
        if ($this->compress && !extension_loaded('zlib')) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   243
            $this->warn("The 'zlib' extension is required for file compression. Disabling compression.");
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   244
            $this->compression = false;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   245
        }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   246
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   247
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   248
    /**
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   249
     * Set the 'maxBackupIndex' parameter.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   250
     * @param integer $maxBackupIndex
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   251
     */
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   252
    public function setMaxBackupIndex($maxBackupIndex) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   253
        $this->setPositiveInteger('maxBackupIndex', $maxBackupIndex);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   254
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   255
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   256
    /**
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   257
     * Returns the 'maxBackupIndex' parameter.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   258
     * @return integer
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   259
     */
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   260
    public function getMaxBackupIndex() {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   261
        return $this->maxBackupIndex;
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   262
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   263
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   264
    /**
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   265
     * Set the 'maxFileSize' parameter.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   266
     * @param mixed $maxFileSize
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   267
     */
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   268
    public function setMaxFileSize($maxFileSize) {
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   269
        $this->setFileSize('maxFileSize', $maxFileSize);
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   270
    }
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   271
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   272
    /**
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   273
     * Returns the 'maxFileSize' parameter.
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   274
     * @return integer
4869aea77e21 Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff changeset
   275
     */
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    public function getMaxFileSize() {
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        return $this->maxFileSize;
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    }
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    /**
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     * Set the 'maxFileSize' parameter (kept for backward compatibility).
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     * @param mixed $maxFileSize
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     * @deprecated Use setMaxFileSize() instead.
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     */
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    public function setMaximumFileSize($maxFileSize) {
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        $this->warn("The 'maximumFileSize' parameter is deprecated. Use 'maxFileSize' instead.");
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        return $this->setMaxFileSize($maxFileSize);
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    }
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    /**
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     * Sets the 'compress' parameter.
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     * @param boolean $compress
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     */
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    public function setCompress($compress) {
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        $this->setBoolean('compress', $compress);
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    }
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    /**
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     * Returns the 'compress' parameter.
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     * @param boolean
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     */
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    public function getCompress() {
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        return $this->compress;
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    }
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}