46 lines
992 B
PHP
46 lines
992 B
PHP
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<?php
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/**
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* Class Minify_Logger
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* @package Minify
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*/
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/**
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* Message logging class
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*
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* @package Minify
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* @author Stephen Clay <steve@mrclay.org>
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*/
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class Minify_Logger {
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/**
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* Set logger object.
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*
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* The object should have a method "log" that accepts a value as 1st argument and
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* an optional string label as the 2nd.
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*
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* @param mixed $obj or a "falsey" value to disable
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* @return null
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*/
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public static function setLogger($obj = null) {
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self::$_logger = $obj
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? $obj
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: null;
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}
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/**
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* Pass a message to the logger (if set)
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*
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* @param string $msg message to log
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* @return null
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*/
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public static function log($msg, $label = 'Minify') {
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if (! self::$_logger) return;
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self::$_logger->log($msg, $label);
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}
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/**
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* @var mixed logger object (like FirePHP) or null (i.e. no logger available)
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*/
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private static $_logger = null;
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}
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