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
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
<?php
/**
*
* @package MediaWiki
* @subpackage SpecialPage
*/
/**
*
*/
require_once('UserMailer.php');
function wfSpecialEmailuser( $par ) {
global $wgUser, $wgOut, $wgRequest, $wgEnableEmail, $wgEnableUserEmail;
if( !( $wgEnableEmail && $wgEnableUserEmail ) ) {
$wgOut->showErrorPage( "nosuchspecialpage", "nospecialpagetext" );
return;
}
if( !$wgUser->canSendEmail() ) {
wfDebug( "User can't send.\n" );
$wgOut->showErrorPage( "mailnologin", "mailnologintext" );
return;
}
$action = $wgRequest->getVal( 'action' );
$target = isset($par) ? $par : $wgRequest->getVal( 'target' );
if ( "" == $target ) {
wfDebug( "Target is empty.\n" );
$wgOut->showErrorPage( "notargettitle", "notargettext" );
return;
}
$nt = Title::newFromURL( $target );
if ( is_null( $nt ) ) {
wfDebug( "Target is invalid title.\n" );
$wgOut->showErrorPage( "notargettitle", "notargettext" );
return;
}
$nu = User::newFromName( $nt->getText() );
if( is_null( $nu ) || !$nu->canReceiveEmail() ) {
wfDebug( "Target is invalid user or can't receive.\n" );
$wgOut->showErrorPage( "noemailtitle", "noemailtext" );
return;
}
$f = new EmailUserForm( $nu );
if ( "success" == $action ) {
$f->showSuccess( $nu );
} else if ( "submit" == $action && $wgRequest->wasPosted() &&
$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
$f->doSubmit();
} else {
$f->showForm();
}
}
/**
* @todo document
* @package MediaWiki
* @subpackage SpecialPage
*/
class EmailUserForm {
var $target;
var $text, $subject;
var $cc_me; // Whether user requested to be sent a separate copy of their email.
/**
* @param User $target
*/
function EmailUserForm( $target ) {
global $wgRequest;
$this->target = $target;
$this->text = $wgRequest->getText( 'wpText' );
$this->subject = $wgRequest->getText( 'wpSubject' );
$this->cc_me = $wgRequest->getBool( 'wpCCMe' );
}
function showForm() {
global $wgOut, $wgUser;
$wgOut->setPagetitle( wfMsg( "emailpage" ) );
$wgOut->addWikiText( wfMsg( "emailpagetext" ) );
if ( $this->subject === "" ) {
$this->subject = wfMsg( "defemailsubject" );
}
$emf = wfMsg( "emailfrom" );
$sender = $wgUser->getName();
$emt = wfMsg( "emailto" );
$rcpt = $this->target->getName();
$emr = wfMsg( "emailsubject" );
$emm = wfMsg( "emailmessage" );
$ems = wfMsg( "emailsend" );
$emc = wfMsg( "emailccme" );
$encSubject = htmlspecialchars( $this->subject );
$titleObj = SpecialPage::getTitleFor( "Emailuser" );
$action = $titleObj->escapeLocalURL( "target=" .
urlencode( $this->target->getName() ) . "&action=submit" );
$token = $wgUser->editToken();
$wgOut->addHTML( "
<form id=\"emailuser\" method=\"post\" action=\"{$action}\">
<table border='0' id='mailheader'><tr>
<td align='right'>{$emf}:</td>
<td align='left'><strong>" . htmlspecialchars( $sender ) . "</strong></td>
</tr><tr>
<td align='right'>{$emt}:</td>
<td align='left'><strong>" . htmlspecialchars( $rcpt ) . "</strong></td>
</tr><tr>
<td align='right'>{$emr}:</td>
<td align='left'>
<input type='text' size='60' maxlength='200' name=\"wpSubject\" value=\"{$encSubject}\" />
</td>
</tr>
</table>
<span id='wpTextLabel'><label for=\"wpText\">{$emm}:</label><br /></span>
<textarea name=\"wpText\" rows='20' cols='80' wrap='virtual' style=\"width: 100%;\">" . htmlspecialchars( $this->text ) .
"</textarea>
" . wfCheckLabel( $emc, 'wpCCMe', 'wpCCMe', $wgUser->getBoolOption( 'ccmeonemails' ) ) . "<br />
<input type='submit' name=\"wpSend\" value=\"{$ems}\" />
<input type='hidden' name='wpEditToken' value=\"$token\" />
</form>\n" );
}
function doSubmit() {
global $wgOut, $wgUser;
$to = new MailAddress( $this->target );
$from = new MailAddress( $wgUser );
$subject = $this->subject;
if( wfRunHooks( 'EmailUser', array( &$to, &$from, &$subject, &$this->text ) ) ) {
$mailResult = userMailer( $to, $from, $subject, $this->text );
if( WikiError::isError( $mailResult ) ) {
$wgOut->addHTML( wfMsg( "usermailererror" ) . $mailResult);
} else {
// if the user requested a copy of this mail, do this now,
// unless they are emailing themselves, in which case one copy of the message is sufficient.
if ($this->cc_me && $to != $from) {
$cc_subject = wfMsg('emailccsubject', $this->target->getName(), $subject);
if( wfRunHooks( 'EmailUser', array( &$from, &$from, &$cc_subject, &$this->text ) ) ) {
$ccResult = userMailer( $from, $from, $cc_subject, $this->text );
if( WikiError::isError( $ccResult ) ) {
// At this stage, the user's CC mail has failed, but their
// original mail has succeeded. It's unlikely, but still, what to do?
// We can either show them an error, or we can say everything was fine,
// or we can say we sort of failed AND sort of succeeded. Of these options,
// simply saying there was an error is probably best.
$wgOut->addHTML( wfMsg( "usermailererror" ) . $ccResult);
return;
}
}
}
$titleObj = SpecialPage::getTitleFor( "Emailuser" );
$encTarget = wfUrlencode( $this->target->getName() );
$wgOut->redirect( $titleObj->getFullURL( "target={$encTarget}&action=success" ) );
wfRunHooks( 'EmailUserComplete', array( $to, $from, $subject, $this->text ) );
}
}
}
function showSuccess( &$user ) {
global $wgOut;
$wgOut->setPagetitle( wfMsg( "emailsent" ) );
$wgOut->addHTML( wfMsg( "emailsenttext" ) );
$wgOut->returnToMain( false, $user->getUserPage() );
}
}
?>
|
