| commit | author | age | ||
| 4e17e6 | 1 | <?php |
| T | 2 | |
| 3 | /* | |
| 4 | +-----------------------------------------------------------------------+ | |
| 24c91e | 5 | | program/steps/utils/error.inc | |
| 4e17e6 | 6 | | | |
| e019f2 | 7 | | This file is part of the Roundcube Webmail client | |
| c97625 | 8 | | Copyright (C) 2005-2013, The Roundcube Dev Team | |
| 7fe381 | 9 | | | |
| T | 10 | | Licensed under the GNU General Public License version 3 or | |
| 11 | | any later version with exceptions for skins & plugins. | | |
| 12 | | See the README file for a full license statement. | | |
| 4e17e6 | 13 | | | |
| T | 14 | | PURPOSE: | |
| 15 | | Display error message page | | |
| 16 | | | | |
| 17 | +-----------------------------------------------------------------------+ | |
| 18 | | Author: Thomas Bruederli <roundcube@gmail.com> | | |
| 19 | +-----------------------------------------------------------------------+ | |
| 20 | */ | |
| 21 | ||
| 0c2596 | 22 | $rcmail = rcmail::get_instance(); |
| 4e17e6 | 23 | |
| T | 24 | // browser is not compatible with this application |
| c97625 | 25 | if ($ERROR_CODE == 409) { |
| AM | 26 | $user_agent = htmlentities($_SERVER['HTTP_USER_AGENT']); |
| 27 | $__error_title = 'Your browser does not suit the requirements for this application'; | |
| 28 | $__error_text = <<<EOF | |
| 4e17e6 | 29 | <i>Supported browsers:</i><br /> |
| 95d289 | 30 | » Microsoft Internet Explorer 7+<br /> |
| 1e09cd | 31 | » Mozilla Firefox 3+<br /> |
| T | 32 | » Chrome 10+<br /> |
| 33 | » Safari 4+<br /> | |
| 34 | » Opera 8+<br /> | |
| 4e17e6 | 35 | <br /> |
| T | 36 | » JavaScript enabled<br /> |
| a95e0e | 37 | » Support for XMLHTTPRequest<br /> |
| 4e17e6 | 38 | |
| T | 39 | <p><i>Your configuration:</i><br /> |
| 40 | $user_agent</p> | |
| 41 | EOF; | |
| 8c72e3 | 42 | } |
| 4e17e6 | 43 | |
| T | 44 | // authorization error |
| c97625 | 45 | else if ($ERROR_CODE == 401) { |
| AM | 46 | $__error_title = "AUTHORIZATION FAILED"; |
| 47 | $__error_text = "Could not verify that you are authorized to access this service!<br />\n" | |
| 48 | . "Please contact your server-administrator."; | |
| 8c72e3 | 49 | } |
| 24c91e | 50 | |
| a77cf2 | 51 | // forbidden due to request check |
| c97625 | 52 | else if ($ERROR_CODE == 403) { |
| 681ba6 | 53 | if ($_SERVER['REQUEST_METHOD'] == 'GET' && $rcmail->request_status == rcube::REQUEST_ERROR_URL) { |
| AM | 54 | parse_str($_SERVER['QUERY_STRING'], $url); |
| 55 | $url = $rcmail->url($url, true, false, true); | |
| 56 | $add = "<br /><a href=\"$url\">Click here to try again.<a/>"; | |
| 57 | } | |
| 58 | else { | |
| 59 | $add = "Please contact your server-administrator."; | |
| 60 | } | |
| 61 | ||
| c97625 | 62 | $__error_title = "REQUEST CHECK FAILED"; |
| 681ba6 | 63 | $__error_text = "Access to this service was denied due to failing security checks!<br />\n$add"; |
| a77cf2 | 64 | } |
| T | 65 | |
| 4e17e6 | 66 | // failed request (wrong step in URL) |
| c97625 | 67 | else if ($ERROR_CODE == 404) { |
| AM | 68 | $request_url = htmlentities($_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']); |
| 69 | $__error_title = "REQUEST FAILED/FILE NOT FOUND"; | |
| 70 | $__error_text = <<<EOF | |
| 4e17e6 | 71 | The requested page was not found!<br /> |
| T | 72 | Please contact your server-administrator. |
| 73 | ||
| 74 | <p><i>Failed request:</i><br /> | |
| 75 | http://$request_url</p> | |
| 76 | EOF; | |
| 8c72e3 | 77 | } |
| 4e17e6 | 78 | |
| 8b0fff | 79 | // database connection error |
| c97625 | 80 | else if ($ERROR_CODE == 601) { |
| AM | 81 | $__error_title = "CONFIGURATION ERROR"; |
| 82 | $__error_text = nl2br($ERROR_MESSAGE) . "<br />Please read the INSTALL instructions!"; | |
| 8c72e3 | 83 | } |
| T | 84 | |
| 85 | // database connection error | |
| c97625 | 86 | else if ($ERROR_CODE == 603) { |
| AM | 87 | $__error_title = "DATABASE ERROR: CONNECTION FAILED!"; |
| 88 | $__error_text = "Unable to connect to the database!<br />Please contact your server-administrator."; | |
| 8c72e3 | 89 | } |
| 4e17e6 | 90 | |
| T | 91 | // system error |
| 8c72e3 | 92 | else { |
| c97625 | 93 | $__error_title = "SERVICE CURRENTLY NOT AVAILABLE!"; |
| AM | 94 | $__error_text = "Please contact your server-administrator."; |
| e170b4 | 95 | |
| c97625 | 96 | if (($rcmail->config->get('debug_level') & 4) && $ERROR_MESSAGE) { |
| AM | 97 | $__error_text = $ERROR_MESSAGE; |
| 98 | } | |
| 99 | else { | |
| 100 | $__error_text = sprintf('Error No. [%s]', $ERROR_CODE); | |
| 101 | } | |
| 8c72e3 | 102 | } |
| 4e17e6 | 103 | |
| d7b35c | 104 | $HTTP_ERR_CODE = $ERROR_CODE && $ERROR_CODE < 600 ? $ERROR_CODE : 500; |
| 4e17e6 | 105 | |
| ac4882 | 106 | // Ajax request |
| 0c2596 | 107 | if ($rcmail->output && $rcmail->output->type == 'js') { |
| c97625 | 108 | header("HTTP/1.0 $HTTP_ERR_CODE $__error_title"); |
| AM | 109 | die; |
| ac4882 | 110 | } |
| 4e17e6 | 111 | |
| ac4882 | 112 | // compose page content |
| 4e17e6 | 113 | $__page_content = <<<EOF |
| T | 114 | <div> |
| 115 | <h3 class="error-title">$__error_title</h3> | |
| 116 | <p class="error-text">$__error_text</p> | |
| 117 | </div> | |
| 118 | EOF; | |
| 119 | ||
| 0c2596 | 120 | if ($rcmail->output && $rcmail->output->template_exists('error')) { |
| c97625 | 121 | $rcmail->output->reset(); |
| AM | 122 | $rcmail->output->set_env('server_error', $ERROR_CODE); |
| 2e713d | 123 | $rcmail->output->set_env('comm_path', $rcmail->comm_path); |
| c97625 | 124 | $rcmail->output->send('error'); |
| 8c72e3 | 125 | } |
| 4e17e6 | 126 | |
| 0c2596 | 127 | $__skin = $rcmail->config->get('skin', 'default'); |
| A | 128 | $__productname = $rcmail->config->get('product_name', 'Roundcube Webmail'); |
| 4e17e6 | 129 | |
| T | 130 | // print system error page |
| 131 | print <<<EOF | |
| 132 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| 133 | <html xmlns="http://www.w3.org/1999/xhtml"><head> | |
| d7b35c | 134 | <title>$__productname :: ERROR</title> |
| bbeda8 | 135 | <link rel="stylesheet" type="text/css" href="skins/$__skin/common.css" /> |
| 4e17e6 | 136 | </head> |
| T | 137 | <body> |
| 138 | ||
| 139 | <table border="0" cellsapcing="0" cellpadding="0" width="100%" height="80%"><tr><td align="center"> | |
| 140 | ||
| 141 | $__page_content | |
| 142 | ||
| 143 | </td></tr></table> | |
| 144 | ||
| 145 | </body> | |
| 146 | </html> | |
| 147 | EOF; | |
| 148 | ||
| 8c72e3 | 149 | exit; |
