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
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
<?php
/**
* TLogRouter, TLogRoute, TFileLogRoute, TEmailLogRoute class file
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.pradosoft.com/
* @copyright Copyright © 2005-2014 PradoSoft
* @license http://www.pradosoft.com/license/
* @package Prado\Util
*/
namespace Prado\Util;
/**
* TEmailLogRoute class.
*
* TEmailLogRoute sends selected log messages to email addresses.
* The target email addresses may be specified via {@link setEmails Emails} property.
* Optionally, you may set the email {@link setSubject Subject} and the
* {@link setSentFrom SentFrom} address.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @package Prado\Util
* @since 3.0
*/
use Prado\Exceptions\TConfigurationException;
/**
* TEmailLogRoute class.
*
* TEmailLogRoute sends selected log messages to email addresses.
* The target email addresses may be specified via {@link setEmails Emails} property.
* Optionally, you may set the email {@link setSubject Subject} and the
* {@link setSentFrom SentFrom} address.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @package Prado\Util
* @since 3.0
*/
class TEmailLogRoute extends TLogRoute
{
/**
* Regex pattern for email address.
*/
const EMAIL_PATTERN='/^([0-9a-zA-Z]+[-._+&])*[0-9a-zA-Z]+@([-0-9a-zA-Z]+[.])+[a-zA-Z]{2,6}$/';
/**
* Default email subject.
*/
const DEFAULT_SUBJECT='Prado Application Log';
/**
* @var array list of destination email addresses.
*/
private $_emails=array();
/**
* @var string email subject
*/
private $_subject='';
/**
* @var string email sent from address
*/
private $_from='';
/**
* Initializes the route.
* @param TXmlElement configurations specified in {@link TLogRouter}.
* @throws TConfigurationException if {@link getSentFrom SentFrom} is empty and
* 'sendmail_from' in php.ini is also empty.
*/
public function init($config)
{
if($this->_from==='')
$this->_from=ini_get('sendmail_from');
if($this->_from==='')
throw new TConfigurationException('emaillogroute_sentfrom_required');
}
/**
* Sends log messages to specified email addresses.
* @param array list of log messages
*/
protected function processLogs($logs)
{
$message='';
foreach($logs as $log)
$message.=$this->formatLogMessage($log[0],$log[1],$log[2],$log[3]);
$message=wordwrap($message,70);
$returnPath = ini_get('sendmail_path') ? "Return-Path:{$this->_from}\r\n" : '';
foreach($this->_emails as $email)
mail($email,$this->getSubject(),$message,"From:{$this->_from}\r\n{$returnPath}");
}
/**
* @return array list of destination email addresses
*/
public function getEmails()
{
return $this->_emails;
}
/**
* @return array|string list of destination email addresses. If the value is
* a string, it is assumed to be comma-separated email addresses.
*/
public function setEmails($emails)
{
if(is_array($emails))
$this->_emails=$emails;
else
{
$this->_emails=array();
foreach(explode(',',$emails) as $email)
{
$email=trim($email);
if(preg_match(self::EMAIL_PATTERN,$email))
$this->_emails[]=$email;
}
}
}
/**
* @return string email subject. Defaults to TEmailLogRoute::DEFAULT_SUBJECT
*/
public function getSubject()
{
if($this->_subject===null)
$this->_subject=self::DEFAULT_SUBJECT;
return $this->_subject;
}
/**
* @param string email subject.
*/
public function setSubject($value)
{
$this->_subject=$value;
}
/**
* @return string send from address of the email
*/
public function getSentFrom()
{
return $this->_from;
}
/**
* @param string send from address of the email
*/
public function setSentFrom($value)
{
$this->_from=$value;
}
}
|
