david
28b02db2ea
git-svn-id: https://192.168.0.254/svn/Proyectos.Incam_SGD/tags/3.7.0.2_original@1 eb19766c-00d9-a042-a3a0-45cb8ec72764
137 lines
4.5 KiB
PHP
137 lines
4.5 KiB
PHP
<?php
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/**
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* $Id: $
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*
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* KnowledgeTree Community Edition
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* Document Management Made Simple
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* Copyright (C) 2008, 2009 KnowledgeTree Inc.
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*
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License version 3 as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
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* California 94120-7775, or email info@knowledgetree.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* KnowledgeTree" logo and retain the original copyright notice. If the display of the
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* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
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* must display the words "Powered by KnowledgeTree" and retain the original
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* copyright notice.
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* Contributor( s): ______________________________________
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*/
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require_once(KT_LIB_DIR.'/validation/customerrorhandler.php');
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class KTCustomErrorViewer
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{
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// {{{ initCustomErrorViewer()
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function initCustomErrorViewer()
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{
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return $oCustomViewer =& new KTCustomErrorViewer;
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}
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//}}}
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//{{{ getCustomErrorConfigSetting()
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function getCustomErrorConfigSetting()
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{
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$oKTConfig =& KTConfig::getSingleton();
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$sCustomErrorCheck = $oKTConfig->get('CustomErrorMessages/customerrormessages');
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return $sCustomErrorCheck;
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}
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//}}}
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//{{{ getCustomErrorHandlerSetting()
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function getCustomErrorHandlerSetting()
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{
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$oKTConfig =& KTConfig::getSingleton();
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$sCustomErrorCheck = $oKTConfig->get('CustomErrorMessages/customerrorhandler');
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return $sCustomErrorCheck;
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}
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//}}}
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// {{{ getCustomErrorRedirectPage()
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function getCustomErrorRedirectPage ()
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{
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$oKTErrorConfig =& KTConfig::getSingleton();
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$sCustomErrorPage = $oKTErrorConfig->get('CustomErrorMessages/customerrorpagepath');
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//if a filname is specified in the config.ini file make it into a url
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if (substr($sCustomErrorPage, 0, 4) != 'http')
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{
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$sUrl = KTInit::guessRootUrl();
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global $default;
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$sRootUrl = ($default->sslEnabled ? 'https' : 'http') .'://'.$_SERVER['HTTP_HOST'].$sUrl;
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$sCustomErrorPage = $sRootUrl.'/'.$sCustomErrorPage;
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}
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//checking if file exists
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//curl options will return the page header, we can then check for an http error
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$CurlSession = curl_init();
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curl_setopt($CurlSession, CURLOPT_URL, $sCustomErrorPage);
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curl_setopt($CurlSession, CURLOPT_HEADER, true);
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curl_setopt($CurlSession, CURLOPT_NOBODY, true);
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curl_setopt($CurlSession, CURLOPT_RETURNTRANSFER, true);
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$data = curl_exec($CurlSession);
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curl_close($CurlSession);
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preg_match("/HTTP\/1\.[1|0]\s(\d{3})/",$data,$matches);
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//checking for http error - if the retunr code isn't 200 then we have an error
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//on an error we return 0
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if ($matches[1] != '200')
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{
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//if file does not exist return error code of 0
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return '0';
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}
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else
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{
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//if file exists return error page address
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return $sCustomErrorPage;
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}
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}
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// }}}
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// {{{ customErrorPageRedirect()
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function doCustomErrorPageRedirect($CustomErrorPage, $oError = null)
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{
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if($oError != null)
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{
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//call error handler
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$aErrorMessage = array ();
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$aErrorMessage['Error_MessageOne'] = $oError->getMessage();
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$aErrorMessage['Error_MessageTwo'] = $oError->getUserInfo();
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}
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$ErrorPageCurlSession = curl_init($CustomErrorPage);
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//curl_setopt($ErrorPageCurlSession, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ErrorPageCurlSession, CURLOPT_POST, true);
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curl_setopt($ErrorPageCurlSession, CURLOPT_POSTFIELDS, $aErrorMessage);
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$ErrorPageSent = curl_exec($ErrorPageCurlSession);
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curl_close($ErrorPageCurlSession);
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}
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// }}}
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}
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?>
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