mirror of
https://github.com/salesagility/SuiteCRM.git
synced 2024-11-21 23:47:57 +00:00
c36c6f576d
The getImage entry point only handled setting the correct mime type for gif and png images. In case of svg images (for example the icon left of attachments in the email template editor) the returned content type was text which made firefox show an error and not display the image. Fix this by adding mime types for all supported image extensions in SugarTheme and using that in the getImage end point. This also adds some basic tests for this new API.
122 lines
4.6 KiB
PHP
Executable File
122 lines
4.6 KiB
PHP
Executable File
<?php
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if (!defined('sugarEntry') || !sugarEntry) {
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die('Not A Valid Entry Point');
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}
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/**
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*
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* SugarCRM Community Edition is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
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*
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* SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
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* Copyright (C) 2011 - 2018 SalesAgility Ltd.
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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 Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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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 Affero 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 Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.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 Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero 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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* SugarCRM" logo and "Supercharged by SuiteCRM" logo. If the display of the logos is not
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* reasonably feasible for technical reasons, the Appropriate Legal Notices must
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* display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
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*/
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// Bug 57062 ///////////////////////////////
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if ((!empty($_REQUEST['spriteNamespace']) && substr_count($_REQUEST['spriteNamespace'], '..') > 0) ||
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(!empty($_REQUEST['imageName']) && substr_count($_REQUEST['imageName'], '..') > 0)) {
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die();
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}
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// End Bug 57062 ///////////////////////////////
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// try to use the user's theme if we can figure it out
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if (isset($_REQUEST['themeName']) && SugarThemeRegistry::current()->name != $_REQUEST['themeName']) {
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SugarThemeRegistry::set($_REQUEST['themeName']);
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} elseif (isset($_SESSION['authenticated_user_theme'])) {
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SugarThemeRegistry::set($_SESSION['authenticated_user_theme']);
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}
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while (substr_count($_REQUEST['imageName'], '..') > 0) {
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$_REQUEST['imageName'] = str_replace('..', '.', $_REQUEST['imageName']);
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}
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if (isset($_REQUEST['spriteNamespace'])) {
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$filename = "cache/sprites/{$_REQUEST['spriteNamespace']}/{$_REQUEST['imageName']}";
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if (! file_exists($filename)) {
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header($_SERVER["SERVER_PROTOCOL"].' 404 Not Found');
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die;
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}
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} else {
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$filename = SugarThemeRegistry::current()->getImageURL($_REQUEST['imageName']);
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if (empty($filename)) {
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header($_SERVER["SERVER_PROTOCOL"].' 404 Not Found');
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die;
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}
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}
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$filename_arr = explode('?', $filename);
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$filename = $filename_arr[0];
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$file_ext = substr($filename, -3);
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$mime_type = SugarThemeRegistry::current()->getMimeType($file_ext);
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if (is_null($mime_type)) {
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header($_SERVER["SERVER_PROTOCOL"].' 404 Not Found');
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die;
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}
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// try to use the content cached locally if it's the same as we have here.
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if (defined('TEMPLATE_URL')) {
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$last_modified_time = time();
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} else {
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$last_modified_time = filemtime($filename);
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}
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$etag = '"'.md5_file($filename).'"';
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header("Cache-Control: private");
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header("Pragma: dummy=bogus");
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header("Etag: $etag");
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header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + 2592000));
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$ifmod = isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])
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? strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) >= $last_modified_time : null;
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$iftag = isset($_SERVER['HTTP_IF_NONE_MATCH'])
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? $_SERVER['HTTP_IF_NONE_MATCH'] == $etag : null;
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if (($ifmod || $iftag) && ($ifmod !== false && $iftag !== false)) {
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header($_SERVER["SERVER_PROTOCOL"].' 304 Not Modified');
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die;
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}
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header("Last-Modified: ".gmdate('D, d M Y H:i:s \G\M\T', $last_modified_time));
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header('Content-Type: ' . $mime_type);
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if (!defined('TEMPLATE_URL')) {
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if (!file_exists($filename)) {
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sugar_touch($filename);
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}
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}
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readfile($filename);
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