73 lines
1.2 KiB
PHP
73 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of SwiftMailer.
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* (c) 2004-2009 Chris Corbyn
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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* Logs to an Array backend.
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*
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* @author Chris Corbyn
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*/
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class Swift_Plugins_Loggers_ArrayLogger implements Swift_Plugins_Logger
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{
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/**
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* The log contents.
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*
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* @var array
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*/
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private $log = [];
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/**
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* Max size of the log.
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*
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* @var int
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*/
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private $size = 0;
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/**
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* Create a new ArrayLogger with a maximum of $size entries.
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*
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* @var int
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*/
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public function __construct($size = 50)
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{
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$this->size = $size;
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}
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/**
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* Add a log entry.
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*
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* @param string $entry
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*/
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public function add($entry)
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{
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$this->log[] = $entry;
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while (\count($this->log) > $this->size) {
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array_shift($this->log);
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}
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}
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/**
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* Clear the log contents.
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*/
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public function clear()
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{
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$this->log = [];
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}
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/**
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* Get this log as a string.
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*
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* @return string
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*/
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public function dump()
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{
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return implode(PHP_EOL, $this->log);
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}
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}
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