Subversion Repositories oidplus

<?php

/*

 * OIDplus 2.0

 * Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

header('Content-Type:text/html; charset=UTF-8');

require_once __DIR__ . '/includes/oidplus.inc.php';

set_exception_handler(array('OIDplusGui', 'html_exception_handler'));

ob_start(); // allow cookie headers to be sent

OIDplus::init(true);

$static_node_id = isset($_REQUEST['goto']) ? $_REQUEST['goto'] : 'oidplus:system';

$static_node_id = OIDplus::prefilterQuery($static_node_id, false);

$static = OIDplus::gui()->generateContentPage($static_node_id);

$static_title = $static['title'];

$static_icon = $static['icon'];

$static_content = $static['text'];

if (!isset($_COOKIE['csrf_token'])) {

        // This is the main CSRF token used for AJAX.

        $token = OIDplus::authUtils()->genCSRFToken();

        OIDplus::cookieUtils()->setcookie('csrf_token', $token, 0, false);

        unset($token);

}

if (!isset($_COOKIE['csrf_token_weak'])) {

        // This CSRF token is created with SameSite=Lax and must be used

        // for OAuth 2.0 redirects or similar purposes.

        $token = OIDplus::authUtils()->genCSRFToken();

        OIDplus::cookieUtils()->setcookie('csrf_token_weak', $token, 0, false, 'Lax');

        unset($token);

}

OIDplus::handleLangArgument();

function combine_systemtitle_and_pagetitle($systemtitle, $pagetitle) {

        // Please also change the function in oidplus_base.js

        if ($systemtitle == $pagetitle) {

                return $systemtitle;

        } else {

                return $pagetitle . ' - ' . $systemtitle;

        }

}

$add_css_args = array();

if (class_exists('OIDplusPageAdminColors')) {

        // Usually, such things would be done using "features" (implementsFeature),

        // but there are following reasons why we DON'T do it:

        // 1. Just having a "CSS URL parameter feature" would change the URL parameter,

        //    but it would not affect the custom code in oidplus.min.css.php

        // 2. The JS function OIDplusPageAdminColors.test_color_theme() has an hardcoded set of parameters

        //    and does not follow the arguments that might be set by other plugins.

        $add_css_args[] = 'theme='.urlencode(OIDplus::config()->getValue('design'));

        $add_css_args[] = 'invert='.urlencode(OIDplus::config()->getValue('color_invert'));

        $add_css_args[] = 'h_shift='.urlencode(number_format(OIDplus::config()->getValue('color_hue_shift')/360,5,'.',''));

        $add_css_args[] = 's_shift='.urlencode(number_format(OIDplus::config()->getValue('color_sat_shift')/100,5,'.',''));

        $add_css_args[] = 'v_shift='.urlencode(number_format(OIDplus::config()->getValue('color_val_shift')/100,5,'.',''));

}

$add_css_args = count($add_css_args) > 0 ? '?'.implode('&',$add_css_args) : '';

// Get theme color (color of title bar)

$theme_color = '';

$plugins = OIDplus::getDesignPlugins();

foreach ($plugins as $plugin) {

        if ((basename($plugin->getPluginDirectory())) == OIDplus::config()->getValue('design','default')) {

                $theme_color = $plugin->getThemeColor();

                if (($theme_color != '') && class_exists('OIDplusPageAdminColors')) {

                        $hs = OIDplus::config()->getValue('color_hue_shift',0)/360;

                        $ss = OIDplus::config()->getValue('color_sat_shift',0)/100;

                        $vs = OIDplus::config()->getValue('color_val_shift',0)/100;

                        $theme_color = changeHueOfCSS($theme_color, $hs, $ss, $vs); // "changeHueOfCSS" can also change a single color value if it has the form #xxyyzz or #xyz

                }

        }

}

?><!DOCTYPE html>

<html lang="<?php echo substr(OIDplus::getCurrentLang(),0,2); ?>">

<head>

        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

        <meta name="OIDplus-SystemTitle" content="<?php echo htmlentities(OIDplus::config()->getValue('system_title')); /* Do not remove. This meta tag is acessed by oidplus_base.js */ ?>">

        <?php

        if ($theme_color != '') echo '<meta name="theme-color" content="'.$theme_color.'">';

        ?>

        <meta name="viewport" content="width=device-width, initial-scale=1.0">

        <title><?php echo htmlentities(combine_systemtitle_and_pagetitle(OIDplus::config()->getValue('system_title'), $static_title)); ?></title>

        <script src="polyfill.min.js.php"></script>

        <?php

        echo OIDplus::getActiveCaptchaPlugin()->captchaDomHead();

        ?>

        <script src="oidplus.min.js.php"></script>

        <link rel="stylesheet" href="oidplus.min.css.php<?php echo htmlentities($add_css_args); ?>">

        <link rel="shortcut icon" type="image/x-icon" href="favicon.ico.php">

</head>

<body>

<div id="loading" style="display:none">Loading&#8230;</div>

<div id="frames">

        <div id="content_window" class="borderbox">

                <?php

                $static_content = preg_replace_callback(

                        '|<a\s([^>]*)href="mailto:([^"]+)"([^>]*)>([^<]*)</a>|ismU',

                        function ($treffer) {

                                $email = $treffer[2];

                                $text = $treffer[4];

                                return OIDplus::mailUtils()->secureEmailAddress($email, $text, 1); // AntiSpam

                        }, $static_content);

                echo '<h1 id="real_title">';

                if ($static_icon != '') echo '<img src="'.htmlentities($static_icon).'" width="48" height="48" alt=""> ';

                echo htmlentities($static_title).'</h1>';

                echo '<div id="real_content">'.$static_content.'</div>';

                if ((!isset($_SERVER['REQUEST_METHOD'])) || ($_SERVER['REQUEST_METHOD'] == 'GET')) {

                        echo '<br><p><img src="img/share.png" width="15" height="15" alt="'._L('Share').'"> <a href="?goto='.htmlentities($static_node_id).'" id="static_link" class="gray_footer_font">'._L('Static link to this page').'</a>';

                        echo '</p>';

                }

                echo '<br>';

                ?>

        </div>

        <div id="system_title_bar">

                <?php

                echo '<div id="system_title_menu" onclick="mobileNavButtonClick(this)" onmouseenter="mobileNavButtonHover(this)" onmouseleave="mobileNavButtonHover(this)">';

                echo '  <div id="bar1"></div>';

                echo '  <div id="bar2"></div>';

                echo '  <div id="bar3"></div>';

                echo '</div>';

                echo '';

                echo '<div id="system_title_text">';

                echo '  <a '.OIDplus::gui()->link('oidplus:system').' id="system_title_a">';

                echo '          <span id="system_title_logo"></span>';

                echo '          <span id="system_title_1">'._L('ViaThinkSoft OIDplus 2.0').'</span><br>';

                echo '          <span id="system_title_2">'.htmlentities(OIDplus::config()->getValue('system_title')).'</span>';

                echo '  </a>';

                echo '</div>';

                ?>

        </div>

        <?php

        echo OIDplus::gui()->getLanguageBox($static_node_id, true);

        ?>

        <div id="gotobox">

                <?php

                echo '<input type="text" name="goto" id="gotoedit" value="'.htmlentities($static_node_id).'">';

                echo '<input type="button" value="'._L('Go').'" onclick="gotoButtonClicked()" id="gotobutton">';

                ?>

        </div>

        <div id="oidtree" class="borderbox">

                <?php

                //echo '<noscript>';

                //echo '<p><b>'._L('Please enable JavaScript to use all features').'</b></p>';

                //echo '</noscript>';

                OIDplus::menuUtils()->nonjs_menu();

                ?>

        </div>

</div>

</body>

</html>

<?php

$cont = ob_get_contents();

ob_end_clean();

OIDplus::invoke_shutdown();

echo $cont;