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
|
<?php
/*
+-----------------------------------------------------------------------+
| program/steps/utils/error.inc |
| |
| This file is part of the Roundcube Webmail client |
| Copyright (C) 2005-2011, The Roundcube Dev Team |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Display error message page |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id: error.inc 4685 2011-04-22 17:48:58Z alec $
*/
// browser is not compatible with this application
if ($ERROR_CODE==409) {
$user_agent = $GLOBALS['HTTP_SERVER_VARS']['HTTP_USER_AGENT'];
$__error_title = 'Your browser does not suit the requirements for this application';
$__error_text = <<<EOF
<i>Supported browsers:</i><br />
» Netscape 7+<br />
» Microsoft Internet Explorer 6+<br />
» Mozilla Firefox 1.0+<br />
» Opera 8.0+<br />
» Safari 1.2+<br />
<br />
» JavaScript enabled<br />
» Support for XMLHTTPRequest<br />
<p><i>Your configuration:</i><br />
$user_agent</p>
EOF;
}
// authorization error
else if ($ERROR_CODE==401) {
$__error_title = "AUTHORIZATION FAILED";
$__error_text = "Could not verify that you are authorized to access this service!<br />\n".
"Please contact your server-administrator.";
}
// forbidden due to request check
else if ($ERROR_CODE==403) {
$__error_title = "REQUEST CHECK FAILED";
$__error_text = "Access to this service was denied due to failing security checks!<br />\n".
"Please contact your server-administrator.";
}
// failed request (wrong step in URL)
else if ($ERROR_CODE==404) {
$__error_title = "REQUEST FAILED/FILE NOT FOUND";
$request_url = htmlentities($_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
$__error_text = <<<EOF
The requested page was not found!<br />
Please contact your server-administrator.
<p><i>Failed request:</i><br />
http://$request_url</p>
EOF;
}
// database connection error
else if ($ERROR_CODE==601)
{
$__error_title = "CONFIGURATION ERROR";
$__error_text = nl2br($ERROR_MESSAGE) . "<br />Please read the INSTALL instructions!";
}
// database connection error
else if ($ERROR_CODE==603) {
$__error_title = "DATABASE ERROR: CONNECTION FAILED!";
$__error_text = "Unable to connect to the database!<br />Please contact your server-administrator.";
}
// system error
else {
$__error_title = "SERVICE CURRENTLY NOT AVAILABLE!";
$__error_text = "Please contact your server-administrator.";
if (($CONFIG['debug_level'] & 4) && $ERROR_MESSAGE)
$__error_text = $ERROR_MESSAGE;
else
$__error_text = sprintf('Error No. [%s]', $ERROR_CODE);
}
$HTTP_ERR_CODE = $ERROR_CODE && $ERROR_CODE < 600 ? $ERROR_CODE : 500;
// Ajax request
if ($OUTPUT && ($OUTPUT instanceof rcube_json_output)) {
header("HTTP/1.0 $HTTP_ERR_CODE $__error_title");
die;
}
// compose page content
$__page_content = <<<EOF
<div>
<h3 class="error-title">$__error_title</h3>
<p class="error-text">$__error_text</p>
</div>
EOF;
if ($OUTPUT && $OUTPUT->template_exists('error')) {
$OUTPUT->reset();
$OUTPUT->send('error');
}
$__skin = $CONFIG->skin ? $CONFIG->skin : 'default';
$__productname = $CONFIG['product_name'] ? $CONFIG['product_name'] : 'Roundcube Webmail';
// print system error page
print <<<EOF
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<title>$__productname :: ERROR</title>
<link rel="stylesheet" type="text/css" href="skins/$__skin/common.css" />
</head>
<body>
<table border="0" cellsapcing="0" cellpadding="0" width="100%" height="80%"><tr><td align="center">
$__page_content
</td></tr></table>
</body>
</html>
EOF;
exit;
|
