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authortcitworld <tcit@tcit.fr>2014-05-18 19:00:51 +0200
committertcitworld <tcit@tcit.fr>2014-05-18 19:00:51 +0200
commit04b43dc097c3d69fd42d724b2cf082aff86d7272 (patch)
tree3eb36cf21a705c94a034e2937526a228bbbba730 /inc/3rdparty/libraries/PHPePub/Logger.php
parent230fa05eb736ab58d4183ddb2932bc7c620a2dd4 (diff)
parentbecc5bfbf289b1dda65fea4761742f1998d2143a (diff)
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Merge pull request #697 from tcitworld/dev
Up-to-date with me
Diffstat (limited to 'inc/3rdparty/libraries/PHPePub/Logger.php')
-rw-r--r--inc/3rdparty/libraries/PHPePub/Logger.php92
1 files changed, 92 insertions, 0 deletions
diff --git a/inc/3rdparty/libraries/PHPePub/Logger.php b/inc/3rdparty/libraries/PHPePub/Logger.php
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+++ b/inc/3rdparty/libraries/PHPePub/Logger.php
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1<?php
2/**
3 * Simple log line aggregator.
4 *
5 * @author A. Grandt <php@grandt.com>
6 * @copyright 2012-2013 A. Grandt
7 * @license GNU LGPL, Attribution required for commercial implementations, requested for everything else.
8 * @version 1.00
9 */
10class Logger {
11 const VERSION = 1.00;
12
13 private $log = "";
14 private $tStart;
15 private $tLast;
16 private $name = NULL;
17 private $isLogging = FALSE;
18 private $isDebugging = FALSE;
19
20 /**
21 * Class constructor.
22 *
23 * @return void
24 */
25 function __construct($name = NULL, $isLogging = FALSE) {
26 if ($name === NULL) {
27 $this->name = "";
28 } else {
29 $this->name = $name . " : ";
30 }
31 $this->isLogging = $isLogging;
32 $this->start();
33 }
34
35 /**
36 * Class destructor
37 *
38 * @return void
39 * @TODO make sure elements in the destructor match the current class elements
40 */
41 function __destruct() {
42 unset($this->log);
43 }
44
45 function start() {
46 /* Prepare Logging. Just in case it's used. later */
47 if ($this->isLogging) {
48 $this->tStart = gettimeofday();
49 $this->tLast = $this->tStart;
50 $this->log = "<h1>Log: " . $this->name . "</h1>\n<pre>Started: " . gmdate("D, d M Y H:i:s T", $this->tStart['sec']) . "\n &#916; Start ; &#916; Last ;";
51 $this->logLine("Start");
52 }
53 }
54
55 function dumpInstalledModules() {
56 if ($this->isLogging) {
57 $isCurlInstalled = extension_loaded('curl') && function_exists('curl_version');
58 $isGdInstalled = extension_loaded('gd') && function_exists('gd_info');
59 $isExifInstalled = extension_loaded('exif') && function_exists('exif_imagetype');
60 $isFileGetContentsInstalled = function_exists('file_get_contents');
61 $isFileGetContentsExtInstalled = $isFileGetContentsInstalled && ini_get('allow_url_fopen');
62
63 $this->logLine("isCurlInstalled...............: " . ($isCurlInstalled ? "Yes" : "No"));
64 $this->logLine("isGdInstalled.................: " . ($isGdInstalled ? "Yes" : "No"));
65 $this->logLine("isExifInstalled...............: " . ($isExifInstalled ? "Yes" : "No"));
66 $this->logLine("isFileGetContentsInstalled....: " . ($isFileGetContentsInstalled ? "Yes" : "No"));
67 $this->logLine("isFileGetContentsExtInstalled.: " . ($isFileGetContentsExtInstalled ? "Yes" : "No"));
68 }
69 }
70
71 function logLine($line) {
72 if ($this->isLogging) {
73 $tTemp = gettimeofday();
74 $tS = $this->tStart['sec'] + (((int)($this->tStart['usec']/100))/10000);
75 $tL = $this->tLast['sec'] + (((int)($this->tLast['usec']/100))/10000);
76 $tT = $tTemp['sec'] + (((int)($tTemp['usec']/100))/10000);
77
78 $logline = sprintf("\n+%08.04f; +%08.04f; ", ($tT-$tS), ($tT-$tL)) . $this->name . $line;
79 $this->log .= $logline;
80 $this->tLast = $tTemp;
81
82 if ($this->isDebugging) {
83 echo "<pre>" . $logline . "\n</pre>\n";
84 }
85 }
86 }
87
88 function getLog() {
89 return $this->log;
90 }
91}
92?> \ No newline at end of file