1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
<?php
declare(strict_types=1);
namespace SimpleSAML\Logger;
use SimpleSAML\Configuration;
use SimpleSAML\Logger;
/**
* A class for logging to the default php error log.
*
* @author Lasse Birnbaum Jensen, SDU.
* @author Andreas Åkre Solberg, UNINETT AS. <andreas.solberg@uninett.no>
* @author Olav Morken, UNINETT AS.
* @package SimpleSAMLphp
*/
class ErrorLogLoggingHandler implements LoggingHandlerInterface
{
/**
* This array contains the mappings from syslog log level to names.
*
* @var array
*/
private static $levelNames = [
Logger::EMERG => 'EMERG',
Logger::ALERT => 'ALERT',
Logger::CRIT => 'CRIT',
Logger::ERR => 'ERR',
Logger::WARNING => 'WARNING',
Logger::NOTICE => 'NOTICE',
Logger::INFO => 'INFO',
Logger::DEBUG => 'DEBUG',
];
/**
* The name of this process.
*
* @var string
*/
private $processname;
/**
* ErrorLogLoggingHandler constructor.
*
* @param \SimpleSAML\Configuration $config The configuration object for this handler.
*/
public function __construct(Configuration $config)
{
// Remove any non-printable characters before storing
$this->processname = preg_replace('/[\x00-\x1F\x7F\xA0]/u', '', $config->getString('logging.processname', 'SimpleSAMLphp'));
}
/**
* Set the format desired for the logs.
*
* @param string $format The format used for logs.
* @return void
*/
public function setLogFormat($format)
{
// we don't need the format here
}
/**
* Log a message to syslog.
*
* @param int $level The log level.
* @param string $string The formatted message to log.
* @return void
*/
public function log($level, $string)
{
if (array_key_exists($level, self::$levelNames)) {
$levelName = self::$levelNames[$level];
} else {
$levelName = sprintf('UNKNOWN%d', $level);
}
$formats = ['%process', '%level'];
$replacements = [$this->processname, $levelName];
$string = str_replace($formats, $replacements, $string);
$string = trim($string);
error_log($string);
}
}
|
