143 lines
4 KiB
PHP
143 lines
4 KiB
PHP
<?php
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/**
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* @brief myUrlHandlers, a plugin for Dotclear 2
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*
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* @package Dotclear
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* @subpackage Plugin
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*
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* @author Alex Pirine and contributors
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*
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* @copyright Jean-Christian Denis
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* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
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*/
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if (!defined('DC_CONTEXT_ADMIN')) {
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return null;
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}
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dcPage::check(dcCore::app()->auth->makePermissions([dcAuth::PERMISSION_CONTENT_ADMIN]));
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$page_title = __('URL handlers');
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try {
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# Read default handlers
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$handlers = myUrlHandlers::getDefaults();
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# Overwrite with user settings
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$settings = @unserialize(dcCore::app()->blog->settings->myurlhandlers->url_handlers);
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if (is_array($settings)) {
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foreach ($settings as $name => $url) {
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if (isset($handlers[$name])) {
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$handlers[$name] = $url;
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}
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}
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}
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unset($settings);
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if (!empty($_POST['handlers']) && is_array($_POST['handlers'])) {
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foreach ($_POST['handlers'] as $name => $url) {
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$url = text::tidyURL($url);
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if (empty($handlers[$name])) {
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throw new Exception(sprintf(
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__('Handler "%s" doesn\'t exist.'),
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html::escapeHTML($name)
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));
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}
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if (empty($url)) {
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throw new Exception(sprintf(
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__('Invalid URL for handler "%s".'),
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html::escapeHTML($name)
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));
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}
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$handlers[$name] = $url;
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}
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# Get duplicates
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$w = array_unique(array_diff_key($handlers, array_unique($handlers)));
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/**
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* Error on the line
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* array_walk($w,create_function('&$v,$k,$h','$v = array_keys($h,$v);'),$handlers);
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*
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* Begin fix
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*/
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$v = function (&$v, $k, $h) {
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return array_keys($h, $v);
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};
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array_walk($w, $v, $handlers);
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/**
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* End fix
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*/
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$w = call_user_func_array('array_merge', $w);
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if (!empty($w)) {
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throw new Exception(sprintf(
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__('Duplicate URL in handlers "%s".'),
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implode('", "', $w)
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));
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}
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}
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if (isset($_POST['act_save'])) {
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dcCore::app()->blog->settings->myurlhandlers->put('url_handlers', serialize($handlers));
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dcCore::app()->blog->triggerBlog();
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dcAdminNotices::addSuccessNotice(__('URL handlers have been successfully updated.'));
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} elseif (isset($_POST['act_restore'])) {
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dcCore::app()->blog->settings->myurlhandlers->put('url_handlers', serialize([]));
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dcCore::app()->blog->triggerBlog();
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$handlers = myUrlHandlers::getDefaults();
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dcAdminNotices::addSuccessNotice(__('URL handlers have been successfully restored.'));
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}
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} catch (Exception $e) {
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dcCore::app()->error->add($e->getMessage());
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}
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/* DISPLAY
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--------------------------------------------------- */
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?>
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<html><head>
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<title><?php echo $page_title; ?></title>
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</head><body>
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<?php
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echo dcPage::breadcrumb(
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[
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html::escapeHTML(dcCore::app()->blog->name) => '',
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'<span class="page-title">' . $page_title . '</span>' => '',
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]
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) .
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dcPage::notices();
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?>
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<?php if (empty($handlers)): ?>
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<p class="message"><?php echo __('No URL handler to configure.'); ?></p>
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<?php else: ?>
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<p><?php echo __('You can write your own URL for each handler of this list.'); ?></p>
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<form action="<?php echo dcCore::app()->admin->getPageURL(); ?>" method="post">
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<table>
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<thead>
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<tr><th>Type</th><th>URL</th></tr>
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</thead>
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<tbody>
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<?php
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foreach ($handlers as $name => $url) {
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echo
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'<tr><td>' . html::escapeHTML($name) . '</td><td>' .
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form::field(['handlers[' . $name . ']'], 20, 255, html::escapeHTML($url)) .
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'</td></tr>' . "\n";
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}
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?>
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</tbody>
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</table>
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<p><input type="submit" name="act_save" value="<?php echo __('Save'); ?>" />
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<input type="submit" name="act_restore" value="<?php echo __('Reset'); ?>" />
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<?php echo dcCore::app()->formNonce(); ?></p>
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</form>
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<?php endif; ?>
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</body></html>
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