1 | <?php
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2 | /**
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3 | * log4php is a PHP port of the log4j java logging package.
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4 | *
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5 | * <p>This framework is based on log4j (see {@link http://jakarta.apache.org/log4j log4j} for details).</p>
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6 | * <p>Design, strategies and part of the methods documentation are developed by log4j team
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7 | * (Ceki Gülcü as log4j project founder and
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8 | * {@link http://jakarta.apache.org/log4j/docs/contributors.html contributors}).</p>
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9 | *
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10 | * <p>PHP port, extensions and modifications by VxR. All rights reserved.<br>
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11 | * For more information, please see {@link http://www.vxr.it/log4php/}.</p>
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12 | *
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13 | * <p>This software is published under the terms of the LGPL License
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14 | * a copy of which has been included with this distribution in the LICENSE file.</p>
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15 | *
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16 | * @package log4php
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17 | */
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18 |
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19 | /**
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20 | * @ignore
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21 | */
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22 | if (!defined('LOG4PHP_DIR')) define('LOG4PHP_DIR', dirname(__FILE__));
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23 |
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24 | /**
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25 | * Helper class for internal logging
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26 | *
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27 | * <p>It uses php {@link PHP_MANUAL#trigger_error trigger_error()} function
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28 | * to output messages.</p>
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29 | * <p>You need to recode methods to output messages in a different way.</p>
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30 | *
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31 | * @author VxR <vxr@vxr.it>
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32 | * @version $Revision: 1.9 $
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33 | * @package log4php
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34 | */
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35 | class LoggerLog {
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36 |
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37 | /**
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38 | * Log if debug is enabled.
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39 | *
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40 | * Log using php {@link PHP_MANUAL#trigger_error trigger_error()} function
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41 | * with E_USER_NOTICE level by default.
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42 | *
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43 | * @param string $message log message
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44 | * @param integer $errLevel level to log
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45 | * @static
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46 | */
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47 | function log($message, $errLevel = E_USER_NOTICE)
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48 | {
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49 | if (LoggerLog::internalDebugging())
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50 | trigger_error($message, $errLevel);
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51 | }
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52 |
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53 | function internalDebugging($value = null)
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54 | {
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55 | static $debug = false;
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56 |
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57 | if (is_bool($value))
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58 | $debug = $value;
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59 | return $debug;
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60 | }
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61 |
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62 | /**
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63 | * Report a debug message.
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64 | *
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65 | * @param string $message log message
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66 | * @static
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67 | * @since 0.3
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68 | */
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69 | function debug($message)
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70 | {
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71 | LoggerLog::log($message, E_USER_NOTICE);
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72 | }
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73 |
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74 | /**
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75 | * Report an error message.
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76 | *
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77 | * @param string $message log message
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78 | * @static
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79 | * @since 0.3
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80 | */
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81 | function error($message)
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82 | {
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83 | trigger_error($message, E_USER_ERROR);
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84 | }
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85 |
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86 | /**
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87 | * Report a warning message.
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88 | *
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89 | * @param string $message log message
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90 | * @static
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91 | * @since 0.3
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92 | */
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93 | function warn($message)
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94 | {
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95 | trigger_error($message, E_USER_WARNING);
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96 | }
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97 |
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98 | }
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99 | ?> |
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